From: Lei Xia Date: Thu, 25 Sep 2008 19:28:57 +0000 (-0500) Subject: deleted old lwip headfiles X-Git-Tag: 1.0~3^2~11^2~16 X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=commitdiff_plain;h=9e0b8f839597196268ae0dff3ad3190b00b124db;p=palacios.releases.git deleted old lwip headfiles --- diff --git a/palacios/include/lwip/include/ipv4/lwip/autoip.h b/palacios/include/lwip/include/ipv4/lwip/autoip.h deleted file mode 100644 index 076a2ed..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/autoip.h +++ /dev/null @@ -1,105 +0,0 @@ -/** - * @file - * - * AutoIP Automatic LinkLocal IP Configuration - */ - -/* - * - * Copyright (c) 2007 Dominik Spies - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dominik Spies - * - * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform - * with RFC 3927. - * - * - * Please coordinate changes and requests with Dominik Spies - * - */ - -#ifndef __LWIP_AUTOIP_H__ -#define __LWIP_AUTOIP_H__ - -#include "lwip/opt.h" - -#if LWIP_AUTOIP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -#include "lwip/udp.h" -#include "netif/etharp.h" - -/* AutoIP Timing */ -#define AUTOIP_TMR_INTERVAL 100 -#define AUTOIP_TICKS_PER_SECOND (1000 / AUTOIP_TMR_INTERVAL) - -/* RFC 3927 Constants */ -#define PROBE_WAIT 1 /* second (initial random delay) */ -#define PROBE_MIN 1 /* second (minimum delay till repeated probe) */ -#define PROBE_MAX 2 /* seconds (maximum delay till repeated probe) */ -#define PROBE_NUM 3 /* (number of probe packets) */ -#define ANNOUNCE_NUM 2 /* (number of announcement packets) */ -#define ANNOUNCE_INTERVAL 2 /* seconds (time between announcement packets) */ -#define ANNOUNCE_WAIT 2 /* seconds (delay before announcing) */ -#define MAX_CONFLICTS 10 /* (max conflicts before rate limiting) */ -#define RATE_LIMIT_INTERVAL 60 /* seconds (delay between successive attempts) */ -#define DEFEND_INTERVAL 10 /* seconds (min. wait between defensive ARPs) */ - -/* AutoIP client states */ -#define AUTOIP_STATE_OFF 0 -#define AUTOIP_STATE_PROBING 1 -#define AUTOIP_STATE_ANNOUNCING 2 -#define AUTOIP_STATE_BOUND 3 - -struct autoip -{ - struct ip_addr llipaddr; /* the currently selected, probed, announced or used LL IP-Address */ - u8_t state; /* current AutoIP state machine state */ - u8_t sent_num; /* sent number of probes or announces, dependent on state */ - u16_t ttw; /* ticks to wait, tick is AUTOIP_TMR_INTERVAL long */ - u8_t lastconflict; /* ticks until a conflict can be solved by defending */ - u8_t tried_llipaddr; /* total number of probed/used Link Local IP-Addresses */ -}; - - -/** Init srand, has to be called before entering mainloop */ -void autoip_init(void); - -/** Start AutoIP client */ -err_t autoip_start(struct netif *netif); - -/** Stop AutoIP client */ -err_t autoip_stop(struct netif *netif); - -/** Handles every incoming ARP Packet, called by etharp_arp_input */ -void autoip_arp_reply(struct netif *netif, struct etharp_hdr *hdr); - -/** Has to be called in loop every AUTOIP_TMR_INTERVAL milliseconds */ -void autoip_tmr(void); - -#endif /* LWIP_AUTOIP */ - -#endif /* __LWIP_AUTOIP_H__ */ diff --git a/palacios/include/lwip/include/ipv4/lwip/icmp.h b/palacios/include/lwip/include/ipv4/lwip/icmp.h deleted file mode 100644 index 59a31f9..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/icmp.h +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ICMP_H__ -#define __LWIP_ICMP_H__ - -#include "lwip/opt.h" - -#if LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ICMP_ER 0 /* echo reply */ -#define ICMP_DUR 3 /* destination unreachable */ -#define ICMP_SQ 4 /* source quench */ -#define ICMP_RD 5 /* redirect */ -#define ICMP_ECHO 8 /* echo */ -#define ICMP_TE 11 /* time exceeded */ -#define ICMP_PP 12 /* parameter problem */ -#define ICMP_TS 13 /* timestamp */ -#define ICMP_TSR 14 /* timestamp reply */ -#define ICMP_IRQ 15 /* information request */ -#define ICMP_IR 16 /* information reply */ - -enum icmp_dur_type { - ICMP_DUR_NET = 0, /* net unreachable */ - ICMP_DUR_HOST = 1, /* host unreachable */ - ICMP_DUR_PROTO = 2, /* protocol unreachable */ - ICMP_DUR_PORT = 3, /* port unreachable */ - ICMP_DUR_FRAG = 4, /* fragmentation needed and DF set */ - ICMP_DUR_SR = 5 /* source route failed */ -}; - -enum icmp_te_type { - ICMP_TE_TTL = 0, /* time to live exceeded in transit */ - ICMP_TE_FRAG = 1 /* fragment reassembly time exceeded */ -}; - -void icmp_input(struct pbuf *p, struct netif *inp); - -void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t); -void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t); - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct icmp_echo_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t id); - PACK_STRUCT_FIELD(u16_t seqno); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END - -PACK_STRUCT_BEGIN -struct icmp_dur_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t unused); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END - -PACK_STRUCT_BEGIN -struct icmp_te_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t unused); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define ICMPH_TYPE(hdr) (ntohs((hdr)->_type_code) >> 8) -#define ICMPH_CODE(hdr) (ntohs((hdr)->_type_code) & 0xff) - -#define ICMPH_TYPE_SET(hdr, type) ((hdr)->_type_code = htons(ICMPH_CODE(hdr) | ((type) << 8))) -#define ICMPH_CODE_SET(hdr, code) ((hdr)->_type_code = htons((code) | (ICMPH_TYPE(hdr) << 8))) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ICMP */ - -#endif /* __LWIP_ICMP_H__ */ diff --git a/palacios/include/lwip/include/ipv4/lwip/igmp.h b/palacios/include/lwip/include/ipv4/lwip/igmp.h deleted file mode 100644 index 59c933f..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/igmp.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright (c) 2002 CITEL Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is a contribution to the lwIP TCP/IP stack. - * The Swedish Institute of Computer Science and Adam Dunkels - * are specifically granted permission to redistribute this - * source code. -*/ - -#ifndef __LWIP_IGMP_H__ -#define __LWIP_IGMP_H__ - -#include "lwip/opt.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/pbuf.h" - -#if LWIP_IGMP /* don't build if not configured for use in lwipopts.h */ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * IGMP constants - */ -#define IP_PROTO_IGMP 2 -#define IGMP_TTL 1 -#define IGMP_MINLEN 8 -#define ROUTER_ALERT 0x9404 -#define ROUTER_ALERTLEN 4 - -/* - * IGMP message types, including version number. - */ -#define IGMP_MEMB_QUERY 0x11 /* Membership query */ -#define IGMP_V1_MEMB_REPORT 0x12 /* Ver. 1 membership report */ -#define IGMP_V2_MEMB_REPORT 0x16 /* Ver. 2 membership report */ -#define IGMP_LEAVE_GROUP 0x17 /* Leave-group message */ - -/* IGMP timer */ -#define IGMP_TMR_INTERVAL 100 /* Milliseconds */ -#define IGMP_V1_DELAYING_MEMBER_TMR (1000/IGMP_TMR_INTERVAL) -#define IGMP_JOIN_DELAYING_MEMBER_TMR (500 /IGMP_TMR_INTERVAL) - -/* MAC Filter Actions */ -#define IGMP_DEL_MAC_FILTER 0 -#define IGMP_ADD_MAC_FILTER 1 - -/* Group membership states */ -#define IGMP_GROUP_NON_MEMBER 0 -#define IGMP_GROUP_DELAYING_MEMBER 1 -#define IGMP_GROUP_IDLE_MEMBER 2 - -/* - * IGMP packet format. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct igmp_msg { - PACK_STRUCT_FIELD(u8_t igmp_msgtype); - PACK_STRUCT_FIELD(u8_t igmp_maxresp); - PACK_STRUCT_FIELD(u16_t igmp_checksum); - PACK_STRUCT_FIELD(struct ip_addr igmp_group_address); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * now a group structure - there is - * a list of groups for each interface - * these should really be linked from the interface, but - * if we keep them separate we will not affect the lwip original code - * too much - * - * There will be a group for the all systems group address but this - * will not run the state machine as it is used to kick off reports - * from all the other groups - */ - -struct igmp_group { - struct igmp_group *next; - struct netif *interface; - struct ip_addr group_address; - u8_t last_reporter_flag; /* signifies we were the last person to report */ - u8_t group_state; - u16_t timer; - u8_t use; /* counter of simultaneous uses */ -}; - - -/* Prototypes */ -void igmp_init(void); - -err_t igmp_start( struct netif *netif); - -err_t igmp_stop( struct netif *netif); - -void igmp_report_groups( struct netif *netif); - -struct igmp_group *igmp_lookfor_group( struct netif *ifp, struct ip_addr *addr); - -struct igmp_group *igmp_lookup_group( struct netif *ifp, struct ip_addr *addr); - -err_t igmp_remove_group( struct igmp_group *group); - -void igmp_input( struct pbuf *p, struct netif *inp, struct ip_addr *dest); - -err_t igmp_joingroup( struct ip_addr *ifaddr, struct ip_addr *groupaddr); - -err_t igmp_leavegroup( struct ip_addr *ifaddr, struct ip_addr *groupaddr); - -void igmp_tmr(void); - -void igmp_timeout( struct igmp_group *group); - -void igmp_start_timer( struct igmp_group *group, u8_t max_time); - -void igmp_stop_timer( struct igmp_group *group); - -void igmp_delaying_member( struct igmp_group *group, u8_t maxresp); - -err_t igmp_ip_output_if( struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, u8_t ttl, u8_t proto, struct netif *netif); - -void igmp_send( struct igmp_group *group, u8_t type); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IGMP */ - -#endif /* __LWIP_IGMP_H__ */ diff --git a/palacios/include/lwip/include/ipv4/lwip/inet.h b/palacios/include/lwip/include/ipv4/lwip/inet.h deleted file mode 100644 index 1ffcf70..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/inet.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_H__ -#define __LWIP_INET_H__ - -#include "lwip/opt.h" - -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u32_t inet_addr(const char *cp); -int inet_aton(const char *cp, struct in_addr *addr); -char *inet_ntoa(struct in_addr addr); /* returns ptr to static buffer; not reentrant! */ - -#ifdef htons -#undef htons -#endif /* htons */ -#ifdef htonl -#undef htonl -#endif /* htonl */ -#ifdef ntohs -#undef ntohs -#endif /* ntohs */ -#ifdef ntohl -#undef ntohl -#endif /* ntohl */ - -#ifndef LWIP_PLATFORM_BYTESWAP -#define LWIP_PLATFORM_BYTESWAP 0 -#endif - -#if BYTE_ORDER == BIG_ENDIAN -#define htons(x) (x) -#define ntohs(x) (x) -#define htonl(x) (x) -#define ntohl(x) (x) -#else /* BYTE_ORDER != BIG_ENDIAN */ -#ifdef LWIP_PREFIX_BYTEORDER_FUNCS -/* workaround for naming collisions on some platforms */ -#define htons lwip_htons -#define ntohs lwip_ntohs -#define htonl lwip_htonl -#define ntohl lwip_ntohl -#endif /* LWIP_PREFIX_BYTEORDER_FUNCS */ -#if LWIP_PLATFORM_BYTESWAP -#define htons(x) LWIP_PLATFORM_HTONS(x) -#define ntohs(x) LWIP_PLATFORM_HTONS(x) -#define htonl(x) LWIP_PLATFORM_HTONL(x) -#define ntohl(x) LWIP_PLATFORM_HTONL(x) -#else /* LWIP_PLATFORM_BYTESWAP */ -u16_t htons(u16_t x); -u16_t ntohs(u16_t x); -u32_t htonl(u32_t x); -u32_t ntohl(u32_t x); -#endif /* LWIP_PLATFORM_BYTESWAP */ - -#endif /* BYTE_ORDER == BIG_ENDIAN */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ diff --git a/palacios/include/lwip/include/ipv4/lwip/inet_chksum.h b/palacios/include/lwip/include/ipv4/lwip/inet_chksum.h deleted file mode 100644 index d7c7492..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/inet_chksum.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_CHKSUM_H__ -#define __LWIP_INET_CHKSUM_H__ - -#include "lwip/opt.h" - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u16_t inet_chksum(void *dataptr, u16_t len); -u16_t inet_chksum_pbuf(struct pbuf *p); -u16_t inet_chksum_pseudo(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u16_t proto_len); -u16_t inet_chksum_pseudo_partial(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u16_t proto_len, u16_t chksum_len); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ - diff --git a/palacios/include/lwip/include/ipv4/lwip/ip.h b/palacios/include/lwip/include/ipv4/lwip/ip.h deleted file mode 100644 index 3b760f0..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/ip.h +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_H__ -#define __LWIP_IP_H__ - -#include "lwip/opt.h" - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ip_init() /* Compatibility define, not init needed. */ -struct netif *ip_route(struct ip_addr *dest); -err_t ip_input(struct pbuf *p, struct netif *inp); -err_t ip_output(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto); -err_t ip_output_if(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto, - struct netif *netif); - -#define IP_HLEN 20 - -#define IP_PROTO_ICMP 1 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#ifdef IP_HDRINCL -#undef IP_HDRINCL -#endif /* IP_HDRINCL */ -#define IP_HDRINCL NULL - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/* This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB \ - /* ip addresses in network byte order */ \ - struct ip_addr local_ip; \ - struct ip_addr remote_ip; \ - /* Socket options */ \ - u16_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - -struct ip_pcb { -/* Common members of all PCB types */ - IP_PCB; -}; - -/* - * Option flags per-socket. These are the same like SO_XXX. - */ -#define SOF_DEBUG (u16_t)0x0001U /* turn on debugging info recording */ -#define SOF_ACCEPTCONN (u16_t)0x0002U /* socket has had listen() */ -#define SOF_REUSEADDR (u16_t)0x0004U /* allow local address reuse */ -#define SOF_KEEPALIVE (u16_t)0x0008U /* keep connections alive */ -#define SOF_DONTROUTE (u16_t)0x0010U /* just use interface addresses */ -#define SOF_BROADCAST (u16_t)0x0020U /* permit sending of broadcast msgs */ -#define SOF_USELOOPBACK (u16_t)0x0040U /* bypass hardware when possible */ -#define SOF_LINGER (u16_t)0x0080U /* linger on close if data present */ -#define SOF_OOBINLINE (u16_t)0x0100U /* leave received OOB data in line */ -#define SOF_REUSEPORT (u16_t)0x0200U /* allow local address & port reuse */ - - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_hdr { - /* version / header length / type of service */ - PACK_STRUCT_FIELD(u16_t _v_hl_tos); - /* total length */ - PACK_STRUCT_FIELD(u16_t _len); - /* identification */ - PACK_STRUCT_FIELD(u16_t _id); - /* fragment offset field */ - PACK_STRUCT_FIELD(u16_t _offset); -#define IP_RF 0x8000 /* reserved fragment flag */ -#define IP_DF 0x4000 /* dont fragment flag */ -#define IP_MF 0x2000 /* more fragments flag */ -#define IP_OFFMASK 0x1fff /* mask for fragmenting bits */ - /* time to live / protocol*/ - PACK_STRUCT_FIELD(u16_t _ttl_proto); - /* checksum */ - PACK_STRUCT_FIELD(u16_t _chksum); - /* source and destination IP addresses */ - PACK_STRUCT_FIELD(struct ip_addr src); - PACK_STRUCT_FIELD(struct ip_addr dest); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IPH_V(hdr) (ntohs((hdr)->_v_hl_tos) >> 12) -#define IPH_HL(hdr) ((ntohs((hdr)->_v_hl_tos) >> 8) & 0x0f) -#define IPH_TOS(hdr) (ntohs((hdr)->_v_hl_tos) & 0xff) -#define IPH_LEN(hdr) ((hdr)->_len) -#define IPH_ID(hdr) ((hdr)->_id) -#define IPH_OFFSET(hdr) ((hdr)->_offset) -#define IPH_TTL(hdr) (ntohs((hdr)->_ttl_proto) >> 8) -#define IPH_PROTO(hdr) (ntohs((hdr)->_ttl_proto) & 0xff) -#define IPH_CHKSUM(hdr) ((hdr)->_chksum) - -#define IPH_VHLTOS_SET(hdr, v, hl, tos) (hdr)->_v_hl_tos = (htons(((v) << 12) | ((hl) << 8) | (tos))) -#define IPH_LEN_SET(hdr, len) (hdr)->_len = (len) -#define IPH_ID_SET(hdr, id) (hdr)->_id = (id) -#define IPH_OFFSET_SET(hdr, off) (hdr)->_offset = (off) -#define IPH_TTL_SET(hdr, ttl) (hdr)->_ttl_proto = (htons(IPH_PROTO(hdr) | ((u16_t)(ttl) << 8))) -#define IPH_PROTO_SET(hdr, proto) (hdr)->_ttl_proto = (htons((proto) | (IPH_TTL(hdr) << 8))) -#define IPH_CHKSUM_SET(hdr, chksum) (hdr)->_chksum = (chksum) - -#if IP_DEBUG -void ip_debug_print(struct pbuf *p); -#else -#define ip_debug_print(p) -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_H__ */ - - diff --git a/palacios/include/lwip/include/ipv4/lwip/ip_addr.h b/palacios/include/lwip/include/ipv4/lwip/ip_addr.h deleted file mode 100644 index 7f24336..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/ip_addr.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_ADDR_H__ -#define __LWIP_IP_ADDR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr { - PACK_STRUCT_FIELD(u32_t addr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * struct ipaddr2 is used in the definition of the ARP packet format in - * order to support compilers that don't have structure packing. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr2 { - PACK_STRUCT_FIELD(u16_t addrw[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* For compatibility with BSD code */ -struct in_addr { - u32_t s_addr; -}; - -struct netif; - -extern const struct ip_addr ip_addr_any; -extern const struct ip_addr ip_addr_broadcast; - -/** IP_ADDR_ can be used as a fixed IP address - * for the wildcard and the broadcast address - */ -#define IP_ADDR_ANY ((struct ip_addr *)&ip_addr_any) -#define IP_ADDR_BROADCAST ((struct ip_addr *)&ip_addr_broadcast) - -#define INADDR_NONE ((u32_t)0xffffffffUL) /* 255.255.255.255 */ -#define INADDR_LOOPBACK ((u32_t)0x7f000001UL) /* 127.0.0.1 */ - -/* Definitions of the bits in an Internet address integer. - - On subnets, host and network parts are found according to - the subnet mask, not these masks. */ - -#define IN_CLASSA(a) ((((u32_t)(a)) & 0x80000000UL) == 0) -#define IN_CLASSA_NET 0xff000000 -#define IN_CLASSA_NSHIFT 24 -#define IN_CLASSA_HOST (0xffffffff & ~IN_CLASSA_NET) -#define IN_CLASSA_MAX 128 - -#define IN_CLASSB(a) ((((u32_t)(a)) & 0xc0000000UL) == 0x80000000UL) -#define IN_CLASSB_NET 0xffff0000 -#define IN_CLASSB_NSHIFT 16 -#define IN_CLASSB_HOST (0xffffffff & ~IN_CLASSB_NET) -#define IN_CLASSB_MAX 65536 - -#define IN_CLASSC(a) ((((u32_t)(a)) & 0xe0000000UL) == 0xc0000000UL) -#define IN_CLASSC_NET 0xffffff00 -#define IN_CLASSC_NSHIFT 8 -#define IN_CLASSC_HOST (0xffffffff & ~IN_CLASSC_NET) - -#define IN_CLASSD(a) (((u32_t)(a) & 0xf0000000UL) == 0xe0000000UL) -#define IN_CLASSD_NET 0xf0000000 /* These ones aren't really */ -#define IN_CLASSD_NSHIFT 28 /* net and host fields, but */ -#define IN_CLASSD_HOST 0x0fffffff /* routing needn't know. */ -#define IN_MULTICAST(a) IN_CLASSD(a) - -#define IN_EXPERIMENTAL(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) -#define IN_BADCLASS(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) - -#define IN_LOOPBACKNET 127 /* official! */ - -#define IP4_ADDR(ipaddr, a,b,c,d) \ - (ipaddr)->addr = htonl(((u32_t)((a) & 0xff) << 24) | \ - ((u32_t)((b) & 0xff) << 16) | \ - ((u32_t)((c) & 0xff) << 8) | \ - (u32_t)((d) & 0xff)) - -#define ip_addr_set(dest, src) (dest)->addr = \ - ((src) == NULL? 0:\ - (src)->addr) -/** - * Determine if two address are on the same network. - * - * @arg addr1 IP address 1 - * @arg addr2 IP address 2 - * @arg mask network identifier mask - * @return !0 if the network identifiers of both address match - */ -#define ip_addr_netcmp(addr1, addr2, mask) (((addr1)->addr & \ - (mask)->addr) == \ - ((addr2)->addr & \ - (mask)->addr)) -#define ip_addr_cmp(addr1, addr2) ((addr1)->addr == (addr2)->addr) - -#define ip_addr_isany(addr1) ((addr1) == NULL || (addr1)->addr == 0) - -u8_t ip_addr_isbroadcast(struct ip_addr *, struct netif *); - -#define ip_addr_ismulticast(addr1) (((addr1)->addr & ntohl(0xf0000000UL)) == ntohl(0xe0000000UL)) - -#define ip_addr_islinklocal(addr1) (((addr1)->addr & ntohl(0xffff0000UL)) == ntohl(0xa9fe0000UL)) - -#define ip_addr_debug_print(debug, ipaddr) \ - LWIP_DEBUGF(debug, ("%"U16_F".%"U16_F".%"U16_F".%"U16_F, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 24) & 0xff : 0, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 16) & 0xff : 0, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 8) & 0xff : 0, \ - ipaddr ? (u16_t)ntohl((ipaddr)->addr) & 0xff : 0)) - -/* These are cast to u16_t, with the intent that they are often arguments - * to printf using the U16_F format from cc.h. */ -#define ip4_addr1(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 24) & 0xff) -#define ip4_addr2(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 16) & 0xff) -#define ip4_addr3(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 8) & 0xff) -#define ip4_addr4(ipaddr) ((u16_t)(ntohl((ipaddr)->addr)) & 0xff) - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_ADDR_H__ */ diff --git a/palacios/include/lwip/include/ipv4/lwip/ip_frag.h b/palacios/include/lwip/include/ipv4/lwip/ip_frag.h deleted file mode 100644 index 380e604..0000000 --- a/palacios/include/lwip/include/ipv4/lwip/ip_frag.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * - */ - -#ifndef __LWIP_IP_FRAG_H__ -#define __LWIP_IP_FRAG_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if IP_REASSEMBLY -/* The IP reassembly timer interval in milliseconds. */ -#define IP_TMR_INTERVAL 1000 - -/* IP reassembly helper struct. - * This is exported because memp needs to know the size. - */ -struct ip_reassdata { - struct ip_reassdata *next; - struct pbuf *p; - struct ip_hdr iphdr; - u16_t datagram_len; - u8_t flags; - u8_t timer; -}; - -void ip_reass_init(void); -void ip_reass_tmr(void); -struct pbuf * ip_reass(struct pbuf *p); -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -err_t ip_frag(struct pbuf *p, struct netif *netif, struct ip_addr *dest); -#endif /* IP_FRAG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_FRAG_H__ */ diff --git a/palacios/include/lwip/include/ipv6/lwip/icmp.h b/palacios/include/lwip/include/ipv6/lwip/icmp.h deleted file mode 100644 index 87e9ffd..0000000 --- a/palacios/include/lwip/include/ipv6/lwip/icmp.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ICMP_H__ -#define __LWIP_ICMP_H__ - -#include "lwip/opt.h" - -#if LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ICMP6_DUR 1 -#define ICMP6_TE 3 -#define ICMP6_ECHO 128 /* echo */ -#define ICMP6_ER 129 /* echo reply */ - - -enum icmp_dur_type { - ICMP_DUR_NET = 0, /* net unreachable */ - ICMP_DUR_HOST = 1, /* host unreachable */ - ICMP_DUR_PROTO = 2, /* protocol unreachable */ - ICMP_DUR_PORT = 3, /* port unreachable */ - ICMP_DUR_FRAG = 4, /* fragmentation needed and DF set */ - ICMP_DUR_SR = 5 /* source route failed */ -}; - -enum icmp_te_type { - ICMP_TE_TTL = 0, /* time to live exceeded in transit */ - ICMP_TE_FRAG = 1 /* fragment reassembly time exceeded */ -}; - -void icmp_input(struct pbuf *p, struct netif *inp); - -void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t); -void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t); - -struct icmp_echo_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u16_t id; - u16_t seqno; -}; - -struct icmp_dur_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u32_t unused; -}; - -struct icmp_te_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u32_t unused; -}; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ICMP */ - -#endif /* __LWIP_ICMP_H__ */ - diff --git a/palacios/include/lwip/include/ipv6/lwip/inet.h b/palacios/include/lwip/include/ipv6/lwip/inet.h deleted file mode 100644 index de1a0b6..0000000 --- a/palacios/include/lwip/include/ipv6/lwip/inet.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_H__ -#define __LWIP_INET_H__ - -#include "lwip/opt.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u16_t inet_chksum(void *data, u16_t len); -u16_t inet_chksum_pbuf(struct pbuf *p); -u16_t inet_chksum_pseudo(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u32_t proto_len); - -u32_t inet_addr(const char *cp); -s8_t inet_aton(const char *cp, struct in_addr *addr); - -#ifndef _MACHINE_ENDIAN_H_ -#ifndef _NETINET_IN_H -#ifndef _LINUX_BYTEORDER_GENERIC_H -u16_t htons(u16_t n); -u16_t ntohs(u16_t n); -u32_t htonl(u32_t n); -u32_t ntohl(u32_t n); -#endif /* _LINUX_BYTEORDER_GENERIC_H */ -#endif /* _NETINET_IN_H */ -#endif /* _MACHINE_ENDIAN_H_ */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ - diff --git a/palacios/include/lwip/include/ipv6/lwip/ip.h b/palacios/include/lwip/include/ipv6/lwip/ip.h deleted file mode 100644 index f6e59cc..0000000 --- a/palacios/include/lwip/include/ipv6/lwip/ip.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_H__ -#define __LWIP_IP_H__ - -#include "lwip/opt.h" -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define IP_HLEN 40 - -#define IP_PROTO_ICMP 58 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#ifdef IP_HDRINCL -#undef IP_HDRINCL -#endif /* IP_HDRINCL */ -#define IP_HDRINCL NULL - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/* This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB struct ip_addr local_ip; \ - struct ip_addr remote_ip; \ - /* Socket options */ \ - u16_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl; \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - - -/* The IPv6 header. */ -struct ip_hdr { -#if BYTE_ORDER == LITTLE_ENDIAN - u8_t tclass1:4, v:4; - u8_t flow1:4, tclass2:4; -#else - u8_t v:4, tclass1:4; - u8_t tclass2:8, flow1:4; -#endif - u16_t flow2; - u16_t len; /* payload length */ - u8_t nexthdr; /* next header */ - u8_t hoplim; /* hop limit (TTL) */ - struct ip_addr src, dest; /* source and destination IP addresses */ -}; - -#define IPH_PROTO(hdr) (iphdr->nexthdr) - -void ip_init(void); - -#include "lwip/netif.h" - -struct netif *ip_route(struct ip_addr *dest); - -void ip_input(struct pbuf *p, struct netif *inp); - -/* source and destination addresses in network byte order, please */ -err_t ip_output(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t proto); - -err_t ip_output_if(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t proto, - struct netif *netif); - -#if IP_DEBUG -void ip_debug_print(struct pbuf *p); -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_H__ */ - - diff --git a/palacios/include/lwip/include/ipv6/lwip/ip_addr.h b/palacios/include/lwip/include/ipv6/lwip/ip_addr.h deleted file mode 100644 index b2d8ae5..0000000 --- a/palacios/include/lwip/include/ipv6/lwip/ip_addr.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_ADDR_H__ -#define __LWIP_IP_ADDR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define IP_ADDR_ANY 0 - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN - struct ip_addr { - PACK_STRUCT_FIELD(u32_t addr[4]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * struct ipaddr2 is used in the definition of the ARP packet format in - * order to support compilers that don't have structure packing. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr2 { - PACK_STRUCT_FIELD(u16_t addrw[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IP6_ADDR(ipaddr, a,b,c,d,e,f,g,h) do { (ipaddr)->addr[0] = htonl((u32_t)((a & 0xffff) << 16) | (b & 0xffff)); \ - (ipaddr)->addr[1] = htonl(((c & 0xffff) << 16) | (d & 0xffff)); \ - (ipaddr)->addr[2] = htonl(((e & 0xffff) << 16) | (f & 0xffff)); \ - (ipaddr)->addr[3] = htonl(((g & 0xffff) << 16) | (h & 0xffff)); } while(0) - -u8_t ip_addr_netcmp(struct ip_addr *addr1, struct ip_addr *addr2, - struct ip_addr *mask); -u8_t ip_addr_cmp(struct ip_addr *addr1, struct ip_addr *addr2); -void ip_addr_set(struct ip_addr *dest, struct ip_addr *src); -u8_t ip_addr_isany(struct ip_addr *addr); - -#define ip_addr_debug_print(debug, ipaddr) \ - LWIP_DEBUGF(debug, ("%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F"\n", \ - (ntohl(ipaddr->addr[0]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[0]) & 0xffff, \ - (ntohl(ipaddr->addr[1]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[1]) & 0xffff, \ - (ntohl(ipaddr->addr[2]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[2]) & 0xffff, \ - (ntohl(ipaddr->addr[3]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[3]) & 0xffff)); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_ADDR_H__ */ diff --git a/palacios/include/lwip/include/lwip/api.h b/palacios/include/lwip/include/lwip/api.h deleted file mode 100644 index 31d767f..0000000 --- a/palacios/include/lwip/include/lwip/api.h +++ /dev/null @@ -1,217 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_API_H__ -#define __LWIP_API_H__ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netbuf.h" -#include "lwip/sys.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Throughout this file, IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ - -/* Flags for netconn_write */ -#define NETCONN_NOFLAG 0x00 -#define NETCONN_NOCOPY 0x00 /* Only for source code compatibility */ -#define NETCONN_COPY 0x01 -#define NETCONN_MORE 0x02 - -/* Helpers to process several netconn_types by the same code */ -#define NETCONNTYPE_GROUP(t) (t&0xF0) -#define NETCONNTYPE_DATAGRAM(t) (t&0xE0) - -enum netconn_type { - NETCONN_INVALID = 0, - /* NETCONN_TCP Group */ - NETCONN_TCP = 0x10, - /* NETCONN_UDP Group */ - NETCONN_UDP = 0x20, - NETCONN_UDPLITE = 0x21, - NETCONN_UDPNOCHKSUM= 0x22, - /* NETCONN_RAW Group */ - NETCONN_RAW = 0x40 -}; - -enum netconn_state { - NETCONN_NONE, - NETCONN_WRITE, - NETCONN_LISTEN, - NETCONN_CONNECT, - NETCONN_CLOSE -}; - -enum netconn_evt { - NETCONN_EVT_RCVPLUS, - NETCONN_EVT_RCVMINUS, - NETCONN_EVT_SENDPLUS, - NETCONN_EVT_SENDMINUS -}; - -#if LWIP_IGMP -enum netconn_igmp { - NETCONN_JOIN, - NETCONN_LEAVE -}; -#endif /* LWIP_IGMP */ - -/* forward-declare some structs to avoid to include their headers */ -struct ip_pcb; -struct tcp_pcb; -struct udp_pcb; -struct raw_pcb; -struct netconn; - -/** A callback prototype to inform about events for a netconn */ -typedef void (* netconn_callback)(struct netconn *, enum netconn_evt, u16_t len); - -/** A netconn descriptor */ -struct netconn { - /** type of the netconn (TCP, UDP or RAW) */ - enum netconn_type type; - /** current state of the netconn */ - enum netconn_state state; - /** the lwIP internal protocol control block */ - union { - struct ip_pcb *ip; - struct tcp_pcb *tcp; - struct udp_pcb *udp; - struct raw_pcb *raw; - } pcb; - /** the last error this netconn had */ - err_t err; - /** sem that is used to synchroneously execute functions in the core context */ - sys_sem_t op_completed; - /** mbox where received packets are stored until they are fetched - by the netconn application thread (can grow quite big) */ - sys_mbox_t recvmbox; - /** mbox where new connections are stored until processed - by the application thread */ - sys_mbox_t acceptmbox; - /** only used for socket layer */ - int socket; -#if LWIP_SO_RCVTIMEO - /** timeout to wait for new data to be received - (or connections to arrive for listening netconns) */ - int recv_timeout; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - /** maximum amount of bytes queued in recvmbox */ - int recv_bufsize; -#endif /* LWIP_SO_RCVBUF */ - u16_t recv_avail; - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores the message. */ - struct api_msg_msg *write_msg; - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores how much is already sent. */ - int write_offset; -#if LWIP_TCPIP_CORE_LOCKING - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores whether to wake up the original application task - if data couldn't be sent in the first try. */ - u8_t write_delayed; -#endif /* LWIP_TCPIP_CORE_LOCKING */ - /** A callback function that is informed about events for this netconn */ - netconn_callback callback; -}; - -/* Register an Network connection event */ -#define API_EVENT(c,e,l) if (c->callback) { \ - (*c->callback)(c, e, l); \ - } - -/* Network connection functions: */ -#define netconn_new(t) netconn_new_with_proto_and_callback(t, 0, NULL) -#define netconn_new_with_callback(t, c) netconn_new_with_proto_and_callback(t, 0, c) -struct -netconn *netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto, - netconn_callback callback); -err_t netconn_delete (struct netconn *conn); -enum netconn_type netconn_type (struct netconn *conn); - -err_t netconn_getaddr (struct netconn *conn, - struct ip_addr *addr, - u16_t *port, - u8_t local); -#define netconn_peer(c,i,p) netconn_getaddr(c,i,p,0) -#define netconn_addr(c,i,p) netconn_getaddr(c,i,p,1) - -err_t netconn_bind (struct netconn *conn, - struct ip_addr *addr, - u16_t port); -err_t netconn_connect (struct netconn *conn, - struct ip_addr *addr, - u16_t port); -err_t netconn_disconnect (struct netconn *conn); -err_t netconn_listen_with_backlog(struct netconn *conn, u8_t backlog); -#define netconn_listen(conn) netconn_listen_with_backlog(conn, TCP_DEFAULT_LISTEN_BACKLOG) -struct netconn * netconn_accept (struct netconn *conn); -struct netbuf * netconn_recv (struct netconn *conn); -err_t netconn_sendto (struct netconn *conn, - struct netbuf *buf, struct ip_addr *addr, u16_t port); -err_t netconn_send (struct netconn *conn, - struct netbuf *buf); -err_t netconn_write (struct netconn *conn, - const void *dataptr, int size, - u8_t apiflags); -err_t netconn_close (struct netconn *conn); - -#if LWIP_IGMP -err_t netconn_join_leave_group (struct netconn *conn, - struct ip_addr *multiaddr, - struct ip_addr *interface, - enum netconn_igmp join_or_leave); -#endif /* LWIP_IGMP */ -#if LWIP_DNS -err_t netconn_gethostbyname(const char *name, struct ip_addr *addr); -#endif /* LWIP_DNS */ - -#define netconn_err(conn) ((conn)->err) -#define netconn_recv_bufsize(conn) ((conn)->recv_bufsize) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN */ - -#endif /* __LWIP_API_H__ */ diff --git a/palacios/include/lwip/include/lwip/api_msg.h b/palacios/include/lwip/include/lwip/api_msg.h deleted file mode 100644 index 4c9b48e..0000000 --- a/palacios/include/lwip/include/lwip/api_msg.h +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_API_MSG_H__ -#define __LWIP_API_MSG_H__ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "lwip/sys.h" -#include "lwip/igmp.h" -#include "lwip/api.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ -/** This struct includes everything that is necessary to execute a function - for a netconn in another thread context (mainly used to process netconns - in the tcpip_thread context to be thread safe). */ -struct api_msg_msg { - /** The netconn which to process - always needed: it includes the semaphore - which is used to block the application thread until the function finished. */ - struct netconn *conn; - /** Depending on the executed function, one of these union members is used */ - union { - /** used for do_send */ - struct netbuf *b; - /** used for do_newconn */ - struct { - u8_t proto; - } n; - /** used for do_bind and do_connect */ - struct { - struct ip_addr *ipaddr; - u16_t port; - } bc; - /** used for do_getaddr */ - struct { - struct ip_addr *ipaddr; - u16_t *port; - u8_t local; - } ad; - /** used for do_write */ - struct { - const void *dataptr; - int len; - u8_t apiflags; - } w; - /** used ofr do_recv */ - struct { - u16_t len; - } r; -#if LWIP_IGMP - /** used for do_join_leave_group */ - struct { - struct ip_addr *multiaddr; - struct ip_addr *interface; - enum netconn_igmp join_or_leave; - } jl; -#endif /* LWIP_IGMP */ -#if TCP_LISTEN_BACKLOG - struct { - u8_t backlog; - } lb; -#endif /* TCP_LISTEN_BACKLOG */ - } msg; -}; - -/** This struct contains a function to execute in another thread context and - a struct api_msg_msg that serves as an argument for this function. - This is passed to tcpip_apimsg to execute functions in tcpip_thread context. */ -struct api_msg { - /** function to execute in tcpip_thread context */ - void (* function)(struct api_msg_msg *msg); - /** arguments for this function */ - struct api_msg_msg msg; -}; - -#if LWIP_DNS -/** As do_gethostbyname requires more arguments but doesn't require a netconn, - it has its own struct (to avoid struct api_msg getting bigger than necessary). - do_gethostbyname must be called using tcpip_callback instead of tcpip_apimsg - (see netconn_gethostbyname). */ -struct dns_api_msg { - /** Hostname to query or dotted IP address string */ - const char *name; - /** Rhe resolved address is stored here */ - struct ip_addr *addr; - /** This semaphore is posted when the name is resolved, the application thread - should wait on it. */ - sys_sem_t sem; - /** Errors are given back here */ - err_t *err; -}; -#endif /* LWIP_DNS */ - -void do_newconn ( struct api_msg_msg *msg); -void do_delconn ( struct api_msg_msg *msg); -void do_bind ( struct api_msg_msg *msg); -void do_connect ( struct api_msg_msg *msg); -void do_disconnect ( struct api_msg_msg *msg); -void do_listen ( struct api_msg_msg *msg); -void do_send ( struct api_msg_msg *msg); -void do_recv ( struct api_msg_msg *msg); -void do_write ( struct api_msg_msg *msg); -void do_getaddr ( struct api_msg_msg *msg); -void do_close ( struct api_msg_msg *msg); -#if LWIP_IGMP -void do_join_leave_group( struct api_msg_msg *msg); -#endif /* LWIP_IGMP */ - -#if LWIP_DNS -void do_gethostbyname(void *arg); -#endif /* LWIP_DNS */ - -struct netconn* netconn_alloc(enum netconn_type t, netconn_callback callback); -void netconn_free(struct netconn *conn); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN */ - -#endif /* __LWIP_API_MSG_H__ */ diff --git a/palacios/include/lwip/include/lwip/arch.h b/palacios/include/lwip/include/lwip/arch.h deleted file mode 100644 index 7d1400b..0000000 --- a/palacios/include/lwip/include/lwip/arch.h +++ /dev/null @@ -1,228 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ARCH_H__ -#define __LWIP_ARCH_H__ - -#ifndef LITTLE_ENDIAN -#define LITTLE_ENDIAN 1234 -#endif - -#ifndef BIG_ENDIAN -#define BIG_ENDIAN 4321 -#endif - -#include "arch/cc.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef PACK_STRUCT_BEGIN -#define PACK_STRUCT_BEGIN -#endif /* PACK_STRUCT_BEGIN */ - -#ifndef PACK_STRUCT_END -#define PACK_STRUCT_END -#endif /* PACK_STRUCT_END */ - -#ifndef PACK_STRUCT_FIELD -#define PACK_STRUCT_FIELD(x) x -#endif /* PACK_STRUCT_FIELD */ - - -#ifndef LWIP_UNUSED_ARG -#define LWIP_UNUSED_ARG(x) (void)x -#endif /* LWIP_UNUSED_ARG */ - - -#ifdef LWIP_PROVIDE_ERRNO - -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Arg list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#define EDOM 33 /* Math argument out of domain of func */ -#define ERANGE 34 /* Math result not representable */ -#define EDEADLK 35 /* Resource deadlock would occur */ -#define ENAMETOOLONG 36 /* File name too long */ -#define ENOLCK 37 /* No record locks available */ -#define ENOSYS 38 /* Function not implemented */ -#define ENOTEMPTY 39 /* Directory not empty */ -#define ELOOP 40 /* Too many symbolic links encountered */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define ENOMSG 42 /* No message of desired type */ -#define EIDRM 43 /* Identifier removed */ -#define ECHRNG 44 /* Channel number out of range */ -#define EL2NSYNC 45 /* Level 2 not synchronized */ -#define EL3HLT 46 /* Level 3 halted */ -#define EL3RST 47 /* Level 3 reset */ -#define ELNRNG 48 /* Link number out of range */ -#define EUNATCH 49 /* Protocol driver not attached */ -#define ENOCSI 50 /* No CSI structure available */ -#define EL2HLT 51 /* Level 2 halted */ -#define EBADE 52 /* Invalid exchange */ -#define EBADR 53 /* Invalid request descriptor */ -#define EXFULL 54 /* Exchange full */ -#define ENOANO 55 /* No anode */ -#define EBADRQC 56 /* Invalid request code */ -#define EBADSLT 57 /* Invalid slot */ - -#define EDEADLOCK EDEADLK - -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EMULTIHOP 72 /* Multihop attempted */ -#define EDOTDOT 73 /* RFS specific error */ -#define EBADMSG 74 /* Not a data message */ -#define EOVERFLOW 75 /* Value too large for defined data type */ -#define ENOTUNIQ 76 /* Name not unique on network */ -#define EBADFD 77 /* File descriptor in bad state */ -#define EREMCHG 78 /* Remote address changed */ -#define ELIBACC 79 /* Can not access a needed shared library */ -#define ELIBBAD 80 /* Accessing a corrupted shared library */ -#define ELIBSCN 81 /* .lib section in a.out corrupted */ -#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 83 /* Cannot exec a shared library directly */ -#define EILSEQ 84 /* Illegal byte sequence */ -#define ERESTART 85 /* Interrupted system call should be restarted */ -#define ESTRPIPE 86 /* Streams pipe error */ -#define EUSERS 87 /* Too many users */ -#define ENOTSOCK 88 /* Socket operation on non-socket */ -#define EDESTADDRREQ 89 /* Destination address required */ -#define EMSGSIZE 90 /* Message too long */ -#define EPROTOTYPE 91 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 92 /* Protocol not available */ -#define EPROTONOSUPPORT 93 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 96 /* Protocol family not supported */ -#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ -#define EADDRINUSE 98 /* Address already in use */ -#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ -#define ENETDOWN 100 /* Network is down */ -#define ENETUNREACH 101 /* Network is unreachable */ -#define ENETRESET 102 /* Network dropped connection because of reset */ -#define ECONNABORTED 103 /* Software caused connection abort */ -#define ECONNRESET 104 /* Connection reset by peer */ -#define ENOBUFS 105 /* No buffer space available */ -#define EISCONN 106 /* Transport endpoint is already connected */ -#define ENOTCONN 107 /* Transport endpoint is not connected */ -#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 109 /* Too many references: cannot splice */ -#define ETIMEDOUT 110 /* Connection timed out */ -#define ECONNREFUSED 111 /* Connection refused */ -#define EHOSTDOWN 112 /* Host is down */ -#define EHOSTUNREACH 113 /* No route to host */ -#define EALREADY 114 /* Operation already in progress */ -#define EINPROGRESS 115 /* Operation now in progress */ -#define ESTALE 116 /* Stale NFS file handle */ -#define EUCLEAN 117 /* Structure needs cleaning */ -#define ENOTNAM 118 /* Not a XENIX named type file */ -#define ENAVAIL 119 /* No XENIX semaphores available */ -#define EISNAM 120 /* Is a named type file */ -#define EREMOTEIO 121 /* Remote I/O error */ -#define EDQUOT 122 /* Quota exceeded */ - -#define ENOMEDIUM 123 /* No medium found */ -#define EMEDIUMTYPE 124 /* Wrong medium type */ - - -#define ENSROK 0 /* DNS server returned answer with no data */ -#define ENSRNODATA 160 /* DNS server returned answer with no data */ -#define ENSRFORMERR 161 /* DNS server claims query was misformatted */ -#define ENSRSERVFAIL 162 /* DNS server returned general failure */ -#define ENSRNOTFOUND 163 /* Domain name not found */ -#define ENSRNOTIMP 164 /* DNS server does not implement requested operation */ -#define ENSRREFUSED 165 /* DNS server refused query */ -#define ENSRBADQUERY 166 /* Misformatted DNS query */ -#define ENSRBADNAME 167 /* Misformatted domain name */ -#define ENSRBADFAMILY 168 /* Unsupported address family */ -#define ENSRBADRESP 169 /* Misformatted DNS reply */ -#define ENSRCONNREFUSED 170 /* Could not contact DNS servers */ -#define ENSRTIMEOUT 171 /* Timeout while contacting DNS servers */ -#define ENSROF 172 /* End of file */ -#define ENSRFILE 173 /* Error reading file */ -#define ENSRNOMEM 174 /* Out of memory */ -#define ENSRDESTRUCTION 175 /* Application terminated lookup */ -#define ENSRQUERYDOMAINTOOLONG 176 /* Domain name is too long */ -#define ENSRCNAMELOOP 177 /* Domain name is too long */ - -#ifndef errno -extern int errno; -#endif - -#endif /* LWIP_PROVIDE_ERRNO */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_ARCH_H__ */ diff --git a/palacios/include/lwip/include/lwip/debug.h b/palacios/include/lwip/include/lwip/debug.h deleted file mode 100644 index 8070027..0000000 --- a/palacios/include/lwip/include/lwip/debug.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_DEBUG_H__ -#define __LWIP_DEBUG_H__ - -#include "lwip/arch.h" - -/** lower two bits indicate debug level - * - 0 off - * - 1 warning - * - 2 serious - * - 3 severe - */ -#define LWIP_DBG_LEVEL_OFF 0x00 -#define LWIP_DBG_LEVEL_WARNING 0x01 /* bad checksums, dropped packets, ... */ -#define LWIP_DBG_LEVEL_SERIOUS 0x02 /* memory allocation failures, ... */ -#define LWIP_DBG_LEVEL_SEVERE 0x03 -#define LWIP_DBG_MASK_LEVEL 0x03 - -/** flag for LWIP_DEBUGF to enable that debug message */ -#define LWIP_DBG_ON 0x80U -/** flag for LWIP_DEBUGF to disable that debug message */ -#define LWIP_DBG_OFF 0x00U - -/** flag for LWIP_DEBUGF indicating a tracing message (to follow program flow) */ -#define LWIP_DBG_TRACE 0x40U -/** flag for LWIP_DEBUGF indicating a state debug message (to follow module states) */ -#define LWIP_DBG_STATE 0x20U -/** flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet */ -#define LWIP_DBG_FRESH 0x10U -/** flag for LWIP_DEBUGF to halt after printing this debug message */ -#define LWIP_DBG_HALT 0x08U - -#ifndef LWIP_NOASSERT -#define LWIP_ASSERT(x,y) do { if(!(y)) LWIP_PLATFORM_ASSERT(x); } while(0) -#else /* LWIP_NOASSERT */ -#define LWIP_ASSERT(x,y) -#endif /* LWIP_NOASSERT */ - -/** print "m" message only if "e" is true, and execute "h" expression */ -#ifndef LWIP_ERROR -#define LWIP_ERROR(m,e,h) do { if (!(e)) { LWIP_PLATFORM_ASSERT(m); h;}} while(0) -#endif /* LWIP_ERROR */ - -#ifdef LWIP_DEBUG -/** print debug message only if debug message type is enabled... - * AND is of correct type AND is at least LWIP_DBG_LEVEL - */ -#define LWIP_DEBUGF(debug,x) do { \ - if ( \ - ((debug) & LWIP_DBG_ON) && \ - ((debug) & LWIP_DBG_TYPES_ON) && \ - ((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \ - LWIP_PLATFORM_DIAG(x); \ - if ((debug) & LWIP_DBG_HALT) { \ - while(1); \ - } \ - } \ - } while(0) - -#else /* LWIP_DEBUG */ -#define LWIP_DEBUGF(debug,x) -#endif /* LWIP_DEBUG */ - -#endif /* __LWIP_DEBUG_H__ */ - diff --git a/palacios/include/lwip/include/lwip/def.h b/palacios/include/lwip/include/lwip/def.h deleted file mode 100644 index d2ed251..0000000 --- a/palacios/include/lwip/include/lwip/def.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_DEF_H__ -#define __LWIP_DEF_H__ - -/* this might define NULL already */ -#include "lwip/arch.h" - -#define LWIP_MAX(x , y) (((x) > (y)) ? (x) : (y)) -#define LWIP_MIN(x , y) (((x) < (y)) ? (x) : (y)) - -#ifndef NULL -#define NULL ((void *)0) -#endif - - -#endif /* __LWIP_DEF_H__ */ - diff --git a/palacios/include/lwip/include/lwip/dhcp.h b/palacios/include/lwip/include/lwip/dhcp.h deleted file mode 100644 index 400f81f..0000000 --- a/palacios/include/lwip/include/lwip/dhcp.h +++ /dev/null @@ -1,246 +0,0 @@ -/** @file - */ - -#ifndef __LWIP_DHCP_H__ -#define __LWIP_DHCP_H__ - -#include "lwip/opt.h" - -#if LWIP_DHCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -#include "lwip/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** period (in seconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_SECS 60 -/** period (in milliseconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_MSECS (DHCP_COARSE_TIMER_SECS*1000) -/** period (in milliseconds) of the application calling dhcp_fine_tmr() */ -#define DHCP_FINE_TIMER_MSECS 500 - -struct dhcp -{ - /** current DHCP state machine state */ - u8_t state; - /** retries of current request */ - u8_t tries; - /** transaction identifier of last sent request */ - u32_t xid; - /** our connection to the DHCP server */ - struct udp_pcb *pcb; - /** (first) pbuf of incoming msg */ - struct pbuf *p; - /** incoming msg */ - struct dhcp_msg *msg_in; - /** incoming msg options */ - struct dhcp_msg *options_in; - /** ingoing msg options length */ - u16_t options_in_len; - - struct pbuf *p_out; /* pbuf of outcoming msg */ - struct dhcp_msg *msg_out; /* outgoing msg */ - u16_t options_out_len; /* outgoing msg options length */ - u16_t request_timeout; /* #ticks with period DHCP_FINE_TIMER_SECS for request timeout */ - u16_t t1_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for renewal time */ - u16_t t2_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for rebind time */ - struct ip_addr server_ip_addr; /* dhcp server address that offered this lease */ - struct ip_addr offered_ip_addr; - struct ip_addr offered_sn_mask; - struct ip_addr offered_gw_addr; - struct ip_addr offered_bc_addr; -#define DHCP_MAX_DNS 2 - u32_t dns_count; /* actual number of DNS servers obtained */ - struct ip_addr offered_dns_addr[DHCP_MAX_DNS]; /* DNS server addresses */ - - u32_t offered_t0_lease; /* lease period (in seconds) */ - u32_t offered_t1_renew; /* recommended renew time (usually 50% of lease period) */ - u32_t offered_t2_rebind; /* recommended rebind time (usually 66% of lease period) */ -#if LWIP_DHCP_AUTOIP_COOP - u8_t autoip_coop_state; -#endif -/** Patch #1308 - * TODO: See dhcp.c "TODO"s - */ -#if 0 - struct ip_addr offered_si_addr; - u8_t *boot_file_name; -#endif -}; - -/* MUST be compiled with "pack structs" or equivalent! */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** minimum set of fields of any DHCP message */ -struct dhcp_msg -{ - PACK_STRUCT_FIELD(u8_t op); - PACK_STRUCT_FIELD(u8_t htype); - PACK_STRUCT_FIELD(u8_t hlen); - PACK_STRUCT_FIELD(u8_t hops); - PACK_STRUCT_FIELD(u32_t xid); - PACK_STRUCT_FIELD(u16_t secs); - PACK_STRUCT_FIELD(u16_t flags); - PACK_STRUCT_FIELD(struct ip_addr ciaddr); - PACK_STRUCT_FIELD(struct ip_addr yiaddr); - PACK_STRUCT_FIELD(struct ip_addr siaddr); - PACK_STRUCT_FIELD(struct ip_addr giaddr); -#define DHCP_CHADDR_LEN 16U - PACK_STRUCT_FIELD(u8_t chaddr[DHCP_CHADDR_LEN]); -#define DHCP_SNAME_LEN 64U - PACK_STRUCT_FIELD(u8_t sname[DHCP_SNAME_LEN]); -#define DHCP_FILE_LEN 128U - PACK_STRUCT_FIELD(u8_t file[DHCP_FILE_LEN]); - PACK_STRUCT_FIELD(u32_t cookie); -#define DHCP_MIN_OPTIONS_LEN 68U -/** make sure user does not configure this too small */ -#if ((defined(DHCP_OPTIONS_LEN)) && (DHCP_OPTIONS_LEN < DHCP_MIN_OPTIONS_LEN)) -# undef DHCP_OPTIONS_LEN -#endif -/** allow this to be configured in lwipopts.h, but not too small */ -#if (!defined(DHCP_OPTIONS_LEN)) -/** set this to be sufficient for your options in outgoing DHCP msgs */ -# define DHCP_OPTIONS_LEN DHCP_MIN_OPTIONS_LEN -#endif - PACK_STRUCT_FIELD(u8_t options[DHCP_OPTIONS_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** start DHCP configuration */ -err_t dhcp_start(struct netif *netif); -/** enforce early lease renewal (not needed normally)*/ -err_t dhcp_renew(struct netif *netif); -/** release the DHCP lease, usually called before dhcp_stop()*/ -err_t dhcp_release(struct netif *netif); -/** stop DHCP configuration */ -void dhcp_stop(struct netif *netif); -/** inform server of our manual IP address */ -void dhcp_inform(struct netif *netif); - -/** if enabled, check whether the offered IP address is not in use, using ARP */ -#if DHCP_DOES_ARP_CHECK -void dhcp_arp_reply(struct netif *netif, struct ip_addr *addr); -#endif - -/** to be called every minute */ -void dhcp_coarse_tmr(void); -/** to be called every half second */ -void dhcp_fine_tmr(void); - -/** DHCP message item offsets and length */ -#define DHCP_MSG_OFS (UDP_DATA_OFS) - #define DHCP_OP_OFS (DHCP_MSG_OFS + 0) - #define DHCP_HTYPE_OFS (DHCP_MSG_OFS + 1) - #define DHCP_HLEN_OFS (DHCP_MSG_OFS + 2) - #define DHCP_HOPS_OFS (DHCP_MSG_OFS + 3) - #define DHCP_XID_OFS (DHCP_MSG_OFS + 4) - #define DHCP_SECS_OFS (DHCP_MSG_OFS + 8) - #define DHCP_FLAGS_OFS (DHCP_MSG_OFS + 10) - #define DHCP_CIADDR_OFS (DHCP_MSG_OFS + 12) - #define DHCP_YIADDR_OFS (DHCP_MSG_OFS + 16) - #define DHCP_SIADDR_OFS (DHCP_MSG_OFS + 20) - #define DHCP_GIADDR_OFS (DHCP_MSG_OFS + 24) - #define DHCP_CHADDR_OFS (DHCP_MSG_OFS + 28) - #define DHCP_SNAME_OFS (DHCP_MSG_OFS + 44) - #define DHCP_FILE_OFS (DHCP_MSG_OFS + 108) -#define DHCP_MSG_LEN 236 - -#define DHCP_COOKIE_OFS (DHCP_MSG_OFS + DHCP_MSG_LEN) -#define DHCP_OPTIONS_OFS (DHCP_MSG_OFS + DHCP_MSG_LEN + 4) - -#define DHCP_CLIENT_PORT 68 -#define DHCP_SERVER_PORT 67 - -/** DHCP client states */ -#define DHCP_REQUESTING 1 -#define DHCP_INIT 2 -#define DHCP_REBOOTING 3 -#define DHCP_REBINDING 4 -#define DHCP_RENEWING 5 -#define DHCP_SELECTING 6 -#define DHCP_INFORMING 7 -#define DHCP_CHECKING 8 -#define DHCP_PERMANENT 9 -#define DHCP_BOUND 10 -/** not yet implemented #define DHCP_RELEASING 11 */ -#define DHCP_BACKING_OFF 12 -#define DHCP_OFF 13 - -/** AUTOIP cooperatation flags */ -#define DHCP_AUTOIP_COOP_STATE_OFF 0 -#define DHCP_AUTOIP_COOP_STATE_ON 1 - -#define DHCP_BOOTREQUEST 1 -#define DHCP_BOOTREPLY 2 - -#define DHCP_DISCOVER 1 -#define DHCP_OFFER 2 -#define DHCP_REQUEST 3 -#define DHCP_DECLINE 4 -#define DHCP_ACK 5 -#define DHCP_NAK 6 -#define DHCP_RELEASE 7 -#define DHCP_INFORM 8 - -#define DHCP_HTYPE_ETH 1 - -#define DHCP_HLEN_ETH 6 - -#define DHCP_BROADCAST_FLAG 15 -#define DHCP_BROADCAST_MASK (1 << DHCP_FLAG_BROADCAST) - -/** BootP options */ -#define DHCP_OPTION_PAD 0 -#define DHCP_OPTION_SUBNET_MASK 1 /* RFC 2132 3.3 */ -#define DHCP_OPTION_ROUTER 3 -#define DHCP_OPTION_DNS_SERVER 6 -#define DHCP_OPTION_HOSTNAME 12 -#define DHCP_OPTION_IP_TTL 23 -#define DHCP_OPTION_MTU 26 -#define DHCP_OPTION_BROADCAST 28 -#define DHCP_OPTION_TCP_TTL 37 -#define DHCP_OPTION_END 255 - -/** DHCP options */ -#define DHCP_OPTION_REQUESTED_IP 50 /* RFC 2132 9.1, requested IP address */ -#define DHCP_OPTION_LEASE_TIME 51 /* RFC 2132 9.2, time in seconds, in 4 bytes */ -#define DHCP_OPTION_OVERLOAD 52 /* RFC2132 9.3, use file and/or sname field for options */ - -#define DHCP_OPTION_MESSAGE_TYPE 53 /* RFC 2132 9.6, important for DHCP */ -#define DHCP_OPTION_MESSAGE_TYPE_LEN 1 - - -#define DHCP_OPTION_SERVER_ID 54 /* RFC 2132 9.7, server IP address */ -#define DHCP_OPTION_PARAMETER_REQUEST_LIST 55 /* RFC 2132 9.8, requested option types */ - -#define DHCP_OPTION_MAX_MSG_SIZE 57 /* RFC 2132 9.10, message size accepted >= 576 */ -#define DHCP_OPTION_MAX_MSG_SIZE_LEN 2 - -#define DHCP_OPTION_T1 58 /* T1 renewal time */ -#define DHCP_OPTION_T2 59 /* T2 rebinding time */ -#define DHCP_OPTION_US 60 -#define DHCP_OPTION_CLIENT_ID 61 -#define DHCP_OPTION_TFTP_SERVERNAME 66 -#define DHCP_OPTION_BOOTFILE 67 - -/** possible combinations of overloading the file and sname fields with options */ -#define DHCP_OVERLOAD_NONE 0 -#define DHCP_OVERLOAD_FILE 1 -#define DHCP_OVERLOAD_SNAME 2 -#define DHCP_OVERLOAD_SNAME_FILE 3 - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_DHCP */ - -#endif /*__LWIP_DHCP_H__*/ diff --git a/palacios/include/lwip/include/lwip/dns.h b/palacios/include/lwip/include/lwip/dns.h deleted file mode 100644 index 6196742..0000000 --- a/palacios/include/lwip/include/lwip/dns.h +++ /dev/null @@ -1,92 +0,0 @@ -/** - * lwip DNS resolver header file. - - * Author: Jim Pettinato - * April 2007 - - * ported from uIP resolv.c Copyright (c) 2002-2003, Adam Dunkels. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef __LWIP_DNS_H__ -#define __LWIP_DNS_H__ - -#include "lwip/opt.h" - -#if LWIP_DNS /* don't build if not configured for use in lwipopts.h */ - -/** DNS timer period */ -#define DNS_TMR_INTERVAL 1000 - -/** DNS field TYPE used for "Resource Records" */ -#define DNS_RRTYPE_A 1 /* a host address */ -#define DNS_RRTYPE_NS 2 /* an authoritative name server */ -#define DNS_RRTYPE_MD 3 /* a mail destination (Obsolete - use MX) */ -#define DNS_RRTYPE_MF 4 /* a mail forwarder (Obsolete - use MX) */ -#define DNS_RRTYPE_CNAME 5 /* the canonical name for an alias */ -#define DNS_RRTYPE_SOA 6 /* marks the start of a zone of authority */ -#define DNS_RRTYPE_MB 7 /* a mailbox domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_MG 8 /* a mail group member (EXPERIMENTAL) */ -#define DNS_RRTYPE_MR 9 /* a mail rename domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_NULL 10 /* a null RR (EXPERIMENTAL) */ -#define DNS_RRTYPE_WKS 11 /* a well known service description */ -#define DNS_RRTYPE_PTR 12 /* a domain name pointer */ -#define DNS_RRTYPE_HINFO 13 /* host information */ -#define DNS_RRTYPE_MINFO 14 /* mailbox or mail list information */ -#define DNS_RRTYPE_MX 15 /* mail exchange */ -#define DNS_RRTYPE_TXT 16 /* text strings */ - -/** DNS field CLASS used for "Resource Records" */ -#define DNS_RRCLASS_IN 1 /* the Internet */ -#define DNS_RRCLASS_CS 2 /* the CSNET class (Obsolete - used only for examples in some obsolete RFCs) */ -#define DNS_RRCLASS_CH 3 /* the CHAOS class */ -#define DNS_RRCLASS_HS 4 /* Hesiod [Dyer 87] */ -#define DNS_RRCLASS_FLUSH 0x800 /* Flush bit */ - -/** Callback which is invoked when a hostname is found. - * A function of this type must be implemented by the application using the DNS resolver. - * @param name pointer to the name that was looked up. - * @param ipaddr pointer to a struct ip_addr containing the IP address of the hostname, - * or NULL if the name could not be found (or on any other error). - * @param callback_arg a user-specified callback argument passed to dns_gethostbyname -*/ -typedef void (*dns_found_callback)(const char *name, struct ip_addr *ipaddr, void *callback_arg); - - -void dns_init(void); - -void dns_tmr(void); - -void dns_setserver(u8_t numdns, struct ip_addr *dnsserver); - -struct ip_addr dns_getserver(u8_t numdns); - -err_t dns_gethostbyname(const char *hostname, struct ip_addr *addr, - dns_found_callback found, void *callback_arg); - -#endif /* LWIP_DNS */ - -#endif /* __LWIP_DNS_H__ */ diff --git a/palacios/include/lwip/include/lwip/err.h b/palacios/include/lwip/include/lwip/err.h deleted file mode 100644 index e506323..0000000 --- a/palacios/include/lwip/include/lwip/err.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ERR_H__ -#define __LWIP_ERR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -typedef s8_t err_t; - -/* Definitions for error constants. */ - -#define ERR_OK 0 /* No error, everything OK. */ -#define ERR_MEM -1 /* Out of memory error. */ -#define ERR_BUF -2 /* Buffer error. */ -#define ERR_RTE -3 /* Routing problem. */ - -#define ERR_IS_FATAL(e) ((e) < ERR_RTE) - -#define ERR_ABRT -4 /* Connection aborted. */ -#define ERR_RST -5 /* Connection reset. */ -#define ERR_CLSD -6 /* Connection closed. */ -#define ERR_CONN -7 /* Not connected. */ - -#define ERR_VAL -8 /* Illegal value. */ - -#define ERR_ARG -9 /* Illegal argument. */ - -#define ERR_USE -10 /* Address in use. */ - -#define ERR_IF -11 /* Low-level netif error */ -#define ERR_ISCONN -12 /* Already connected. */ - -#define ERR_TIMEOUT -13 /* Timeout. */ - -#define ERR_INPROGRESS -14 /* Operation in progress */ - - -#ifdef LWIP_DEBUG -extern const char *lwip_strerr(err_t err); -#else -#define lwip_strerr(x) "" -#endif /* LWIP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_ERR_H__ */ diff --git a/palacios/include/lwip/include/lwip/init.h b/palacios/include/lwip/include/lwip/init.h deleted file mode 100644 index c0869cf..0000000 --- a/palacios/include/lwip/include/lwip/init.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INIT_H__ -#define __LWIP_INIT_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Modules initialization */ -void lwip_init(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INIT_H__ */ diff --git a/palacios/include/lwip/include/lwip/mem.h b/palacios/include/lwip/include/lwip/mem.h deleted file mode 100644 index cf91733..0000000 --- a/palacios/include/lwip/include/lwip/mem.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_MEM_H__ -#define __LWIP_MEM_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if MEM_LIBC_MALLOC - -#include /* for size_t */ - -typedef size_t mem_size_t; - -/* aliases for C library malloc() */ -#define mem_init() -/* in case C library malloc() needs extra protection, - * allow these defines to be overridden. - */ -#ifndef mem_free -#define mem_free(x) free(x) -#endif -#ifndef mem_malloc -#define mem_malloc(x) malloc(x) -#endif -#ifndef mem_calloc -#define mem_calloc(x, y) calloc(x, y) -#endif -#ifndef mem_realloc -#define mem_realloc(x, size) (x) -#endif -#else /* MEM_LIBC_MALLOC */ - -/* MEM_SIZE would have to be aligned, but using 64000 here instead of - * 65535 leaves some room for alignment... - */ -#if MEM_SIZE > 64000l -typedef u32_t mem_size_t; -#else -typedef u16_t mem_size_t; -#endif /* MEM_SIZE > 64000 */ - -#if MEM_USE_POOLS -/** mem_init is not used when using pools instead of a heap */ -#define mem_init() -/** mem_realloc is not used when using pools instead of a heap: - we can't free part of a pool element and don't want to copy the rest */ -#define mem_realloc(mem, size) (mem) -#else /* MEM_USE_POOLS */ -/* lwIP alternative malloc */ -void mem_init(void); -void *mem_realloc(void *mem, mem_size_t size); -#endif /* MEM_USE_POOLS */ -void *mem_malloc(mem_size_t size); -void *mem_calloc(mem_size_t count, mem_size_t size); -void mem_free(void *mem); -#endif /* MEM_LIBC_MALLOC */ - -#ifndef LWIP_MEM_ALIGN_SIZE -#define LWIP_MEM_ALIGN_SIZE(size) (((size) + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1)) -#endif - -#ifndef LWIP_MEM_ALIGN -#define LWIP_MEM_ALIGN(addr) ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1))) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_MEM_H__ */ diff --git a/palacios/include/lwip/include/lwip/memp.h b/palacios/include/lwip/include/lwip/memp.h deleted file mode 100644 index a043863..0000000 --- a/palacios/include/lwip/include/lwip/memp.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __LWIP_MEMP_H__ -#define __LWIP_MEMP_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Create the list of all memory pools managed by memp. MEMP_MAX represents a NULL pool at the end */ -typedef enum { -#define LWIP_MEMPOOL(name,num,size,desc) MEMP_##name, -#include "lwip/memp_std.h" - MEMP_MAX -} memp_t; - -#if MEM_USE_POOLS -/* Use a helper type to get the start and end of the user "memory pools" for mem_malloc */ -typedef enum { - /* Get the first (via: - MEMP_POOL_HELPER_START = ((u8_t) 1*MEMP_POOL_A + 0*MEMP_POOL_B + 0*MEMP_POOL_C + 0)*/ - MEMP_POOL_HELPER_FIRST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START 1 -#define LWIP_MALLOC_MEMPOOL(num, size) * MEMP_POOL_##size + 0 -#define LWIP_MALLOC_MEMPOOL_END -#include "lwip/memp_std.h" - ) , - /* Get the last (via: - MEMP_POOL_HELPER_END = ((u8_t) 0 + MEMP_POOL_A*0 + MEMP_POOL_B*0 + MEMP_POOL_C*1) */ - MEMP_POOL_HELPER_LAST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL(num, size) 0 + MEMP_POOL_##size * -#define LWIP_MALLOC_MEMPOOL_END 1 -#include "lwip/memp_std.h" - ) -} memp_pool_helper_t; - -/* The actual start and stop values are here (cast them over) - We use this helper type and these defines so we can avoid using const memp_t values */ -#define MEMP_POOL_FIRST ((memp_t) MEMP_POOL_HELPER_FIRST) -#define MEMP_POOL_LAST ((memp_t) MEMP_POOL_HELPER_LAST) - -extern const u16_t memp_sizes[MEMP_MAX]; -#endif /* MEM_USE_POOLS */ - -void memp_init(void); - -#if MEMP_OVERFLOW_CHECK -void *memp_malloc_fn(memp_t type, const char* file, const int line); -#define memp_malloc(t) memp_malloc_fn((t), __FILE__, __LINE__) -#else -void *memp_malloc(memp_t type); -#endif -void memp_free(memp_t type, void *mem); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_MEMP_H__ */ diff --git a/palacios/include/lwip/include/lwip/memp_std.h b/palacios/include/lwip/include/lwip/memp_std.h deleted file mode 100644 index c314bf8..0000000 --- a/palacios/include/lwip/include/lwip/memp_std.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * SETUP: Make sure we define everything we will need. - * - * We have create three types of pools: - * 1) MEMPOOL - standard pools - * 2) MALLOC_MEMPOOL - to be used by mem_malloc in mem.c - * 3) PBUF_MEMPOOL - a mempool of pbuf's, so include space for the pbuf struct - * - * If the include'r doesn't require any special treatment of each of the types - * above, then will declare #2 & #3 to be just standard mempools. - */ -#ifndef LWIP_MALLOC_MEMPOOL -/* This treats "malloc pools" just like any other pool */ -#define LWIP_MALLOC_MEMPOOL(num, size) LWIP_MEMPOOL(POOL_##size, num, size, "MALLOC_"#size) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL_END -#endif /* LWIP_MALLOC_MEMPOOL */ - -#ifndef LWIP_PBUF_MEMPOOL -/* This treats "pbuf pools" just like any other pool. - * Allocates buffers for a pbuf struct AND a payload size */ -#define LWIP_PBUF_MEMPOOL(name, num, payload, desc) LWIP_MEMPOOL(name, num, (MEMP_ALIGN_SIZE(sizeof(struct pbuf)) + MEMP_ALIGN_SIZE(payload)), desc) -#endif /* LWIP_PBUF_MEMPOOL */ - - -/* - * A list of internal pools used by LWIP. - * - * LWIP_MEMPOOL(pool_name, number_elements, element_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - */ -#if LWIP_RAW -LWIP_MEMPOOL(RAW_PCB, MEMP_NUM_RAW_PCB, sizeof(struct raw_pcb), "RAW_PCB") -#endif /* LWIP_RAW */ - -#if LWIP_UDP -LWIP_MEMPOOL(UDP_PCB, MEMP_NUM_UDP_PCB, sizeof(struct udp_pcb), "UDP_PCB") -#endif /* LWIP_UDP */ - -#if LWIP_TCP -LWIP_MEMPOOL(TCP_PCB, MEMP_NUM_TCP_PCB, sizeof(struct tcp_pcb), "TCP_PCB") -LWIP_MEMPOOL(TCP_PCB_LISTEN, MEMP_NUM_TCP_PCB_LISTEN, sizeof(struct tcp_pcb_listen), "TCP_PCB_LISTEN") -LWIP_MEMPOOL(TCP_SEG, MEMP_NUM_TCP_SEG, sizeof(struct tcp_seg), "TCP_SEG") -#endif /* LWIP_TCP */ - -#if IP_REASSEMBLY -LWIP_MEMPOOL(REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip_reassdata), "REASSDATA") -#endif /* IP_REASSEMBLY */ - -#if LWIP_NETCONN -LWIP_MEMPOOL(NETBUF, MEMP_NUM_NETBUF, sizeof(struct netbuf), "NETBUF") -LWIP_MEMPOOL(NETCONN, MEMP_NUM_NETCONN, sizeof(struct netconn), "NETCONN") -#endif /* LWIP_NETCONN */ - -#if NO_SYS==0 -LWIP_MEMPOOL(TCPIP_MSG_API, MEMP_NUM_TCPIP_MSG_API, sizeof(struct tcpip_msg), "TCPIP_MSG_API") -LWIP_MEMPOOL(TCPIP_MSG_INPKT,MEMP_NUM_TCPIP_MSG_INPKT, sizeof(struct tcpip_msg), "TCPIP_MSG_INPKT") -#endif /* NO_SYS==0 */ - -#if ARP_QUEUEING -LWIP_MEMPOOL(ARP_QUEUE, MEMP_NUM_ARP_QUEUE, sizeof(struct etharp_q_entry), "ARP_QUEUE") -#endif /* ARP_QUEUEING */ - -#if LWIP_IGMP -LWIP_MEMPOOL(IGMP_GROUP, MEMP_NUM_IGMP_GROUP, sizeof(struct igmp_group), "IGMP_GROUP") -#endif /* LWIP_IGMP */ - -#if NO_SYS==0 -LWIP_MEMPOOL(SYS_TIMEOUT, MEMP_NUM_SYS_TIMEOUT, sizeof(struct sys_timeo), "SYS_TIMEOUT") -#endif /* NO_SYS==0 */ - - -/* - * A list of pools of pbuf's used by LWIP. - * - * LWIP_PBUF_MEMPOOL(pool_name, number_elements, pbuf_payload_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - * This allocates enough space for the pbuf struct and a payload. - * (Example: pbuf_payload_size=0 allocates only size for the struct) - */ -LWIP_PBUF_MEMPOOL(PBUF, MEMP_NUM_PBUF, 0, "PBUF_REF/ROM") -LWIP_PBUF_MEMPOOL(PBUF_POOL, PBUF_POOL_SIZE, PBUF_POOL_BUFSIZE, "PBUF_POOL") - - -/* - * Allow for user-defined pools; this must be explicitly set in lwipopts.h - * since the default is to NOT look for lwippools.h - */ -#if MEMP_USE_CUSTOM_POOLS -#include "lwippools.h" -#endif /* MEMP_USE_CUSTOM_POOLS */ - -/* - * REQUIRED CLEANUP: Clear up so we don't get "multiply defined" error later - * (#undef is ignored for something that is not defined) - */ -#undef LWIP_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL_START -#undef LWIP_MALLOC_MEMPOOL_END -#undef LWIP_PBUF_MEMPOOL diff --git a/palacios/include/lwip/include/lwip/netbuf.h b/palacios/include/lwip/include/lwip/netbuf.h deleted file mode 100644 index f6de3a4..0000000 --- a/palacios/include/lwip/include/lwip/netbuf.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_NETBUF_H__ -#define __LWIP_NETBUF_H__ - -#include "lwip/opt.h" -#include "lwip/pbuf.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct netbuf { - struct pbuf *p, *ptr; - struct ip_addr *addr; - u16_t port; -}; - -/* Network buffer functions: */ -struct netbuf * netbuf_new (void); -void netbuf_delete (struct netbuf *buf); -void * netbuf_alloc (struct netbuf *buf, u16_t size); -void netbuf_free (struct netbuf *buf); -err_t netbuf_ref (struct netbuf *buf, - const void *dataptr, u16_t size); -void netbuf_chain (struct netbuf *head, - struct netbuf *tail); - -u16_t netbuf_len (struct netbuf *buf); -err_t netbuf_data (struct netbuf *buf, - void **dataptr, u16_t *len); -s8_t netbuf_next (struct netbuf *buf); -void netbuf_first (struct netbuf *buf); - - -#define netbuf_copy_partial(buf, dataptr, len, offset) \ - pbuf_copy_partial((buf)->p, (dataptr), (len), (offset)) -#define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0) -#define netbuf_len(buf) ((buf)->p->tot_len) -#define netbuf_fromaddr(buf) ((buf)->addr) -#define netbuf_fromport(buf) ((buf)->port) - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_NETBUF_H__ */ diff --git a/palacios/include/lwip/include/lwip/netdb.h b/palacios/include/lwip/include/lwip/netdb.h deleted file mode 100644 index ce175ce..0000000 --- a/palacios/include/lwip/include/lwip/netdb.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ - -#include "lwip/opt.h" - -#if LWIP_DNS && LWIP_SOCKET - -#include "lwip/sockets.h" - -/* some rarely used options */ -#ifndef LWIP_DNS_API_DECLARE_H_ERRNO -#define LWIP_DNS_API_DECLARE_H_ERRNO 1 -#endif - -#ifndef LWIP_DNS_API_DEFINE_ERRORS -#define LWIP_DNS_API_DEFINE_ERRORS 1 -#endif - -#ifndef LWIP_DNS_API_DECLARE_STRUCTS -#define LWIP_DNS_API_DECLARE_STRUCTS 1 -#endif - -#if LWIP_DNS_API_DEFINE_ERRORS -/** Errors used by the DNS API functions, h_errno can be one of them */ -#define EAI_NONAME 200 -#define EAI_SERVICE 201 -#define EAI_FAIL 202 -#define EAI_MEMORY 203 - -#define HOST_NOT_FOUND 210 -#define NO_DATA 211 -#define NO_RECOVERY 212 -#define TRY_AGAIN 213 -#endif /* LWIP_DNS_API_DEFINE_ERRORS */ - -#if LWIP_DNS_API_DECLARE_STRUCTS -struct hostent { - char *h_name; /* Official name of the host. */ - char **h_aliases; /* A pointer to an array of pointers to alternative host names, - terminated by a null pointer. */ - int h_addrtype; /* Address type. */ - int h_length; /* The length, in bytes, of the address. */ - char **h_addr_list; /* A pointer to an array of pointers to network addresses (in - network byte order) for the host, terminated by a null pointer. */ -#define h_addr h_addr_list[0] /* for backward compatibility */ -}; - -struct addrinfo { - int ai_flags; /* Input flags. */ - int ai_family; /* Address family of socket. */ - int ai_socktype; /* Socket type. */ - int ai_protocol; /* Protocol of socket. */ - socklen_t ai_addrlen; /* Length of socket address. */ - struct sockaddr *ai_addr; /* Socket address of socket. */ - char *ai_canonname; /* Canonical name of service location. */ - struct addrinfo *ai_next; /* Pointer to next in list. */ -}; -#endif /* LWIP_DNS_API_DECLARE_STRUCTS */ - -#if LWIP_DNS_API_DECLARE_H_ERRNO -/* application accessable error code set by the DNS API functions */ -extern int h_errno; -#endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/ - -struct hostent *lwip_gethostbyname(const char *name); -int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf, - size_t buflen, struct hostent **result, int *h_errnop); -void lwip_freeaddrinfo(struct addrinfo *ai); -int lwip_getaddrinfo(const char *nodename, - const char *servname, - const struct addrinfo *hints, - struct addrinfo **res); - -#if LWIP_COMPAT_SOCKETS -#define gethostbyname(name) lwip_gethostbyname(name) -#define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \ - lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop) -#define freeaddrinfo(addrinfo) lwip_freeaddrinfo(a) -#define getaddrinfo(nodname, servname, hints, res) \ - lwip_getaddrinfo(nodname, servname, hints, res) -#endif /* LWIP_COMPAT_SOCKETS */ - -#endif /* LWIP_DNS && LWIP_SOCKET */ diff --git a/palacios/include/lwip/include/lwip/netif.h b/palacios/include/lwip/include/lwip/netif.h deleted file mode 100644 index 19c3808..0000000 --- a/palacios/include/lwip/include/lwip/netif.h +++ /dev/null @@ -1,245 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_NETIF_H__ -#define __LWIP_NETIF_H__ - -#include "lwip/opt.h" - -#include "lwip/err.h" - -#include "lwip/ip_addr.h" - -#include "lwip/inet.h" -#include "lwip/pbuf.h" -#if LWIP_DHCP -struct dhcp; -#endif -#if LWIP_AUTOIP -struct autoip; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* Throughout this file, IP addresses are expected to be in - * the same byte order as in IP_PCB. */ - -/** must be the maximum of all used hardware address lengths - across all types of interfaces in use */ -#define NETIF_MAX_HWADDR_LEN 6U - -/** TODO: define the use (where, when, whom) of netif flags */ - -/** whether the network interface is 'up'. this is - * a software flag used to control whether this network - * interface is enabled and processes traffic. - */ -#define NETIF_FLAG_UP 0x01U -/** if set, the netif has broadcast capability */ -#define NETIF_FLAG_BROADCAST 0x02U -/** if set, the netif is one end of a point-to-point connection */ -#define NETIF_FLAG_POINTTOPOINT 0x04U -/** if set, the interface is configured using DHCP */ -#define NETIF_FLAG_DHCP 0x08U -/** if set, the interface has an active link - * (set by the network interface driver) */ -#define NETIF_FLAG_LINK_UP 0x10U -/** if set, the netif is an device using ARP */ -#define NETIF_FLAG_ETHARP 0x20U -/** if set, the netif has IGMP capability */ -#define NETIF_FLAG_IGMP 0x40U - -/** Generic data structure used for all lwIP network interfaces. - * The following fields should be filled in by the initialization - * function for the device driver: hwaddr_len, hwaddr[], mtu, flags */ - -struct netif { - /** pointer to next in linked list */ - struct netif *next; - - /** IP address configuration in network byte order */ - struct ip_addr ip_addr; - struct ip_addr netmask; - struct ip_addr gw; - - /** This function is called by the network device driver - * to pass a packet up the TCP/IP stack. */ - err_t (* input)(struct pbuf *p, struct netif *inp); - /** This function is called by the IP module when it wants - * to send a packet on the interface. This function typically - * first resolves the hardware address, then sends the packet. */ - err_t (* output)(struct netif *netif, struct pbuf *p, - struct ip_addr *ipaddr); - /** This function is called by the ARP module when it wants - * to send a packet on the interface. This function outputs - * the pbuf as-is on the link medium. */ - err_t (* linkoutput)(struct netif *netif, struct pbuf *p); -#if LWIP_NETIF_STATUS_CALLBACK - /** This function is called when the netif state is set to up or down - */ - void (* status_callback)(struct netif *netif); -#endif /* LWIP_NETIF_STATUS_CALLBACK */ -#if LWIP_NETIF_LINK_CALLBACK - /** This function is called when the netif link is set to up or down - */ - void (* link_callback)(struct netif *netif); -#endif /* LWIP_NETIF_LINK_CALLBACK */ - /** This field can be set by the device driver and could point - * to state information for the device. */ - void *state; -#if LWIP_DHCP - /** the DHCP client state information for this netif */ - struct dhcp *dhcp; -#endif /* LWIP_DHCP */ -#if LWIP_AUTOIP - /** the AutoIP client state information for this netif */ - struct autoip *autoip; -#endif -#if LWIP_NETIF_HOSTNAME - /* the hostname for this netif, NULL is a valid value */ - char* hostname; -#endif /* LWIP_NETIF_HOSTNAME */ - /** number of bytes used in hwaddr */ - u8_t hwaddr_len; - /** link level hardware address of this interface */ - u8_t hwaddr[NETIF_MAX_HWADDR_LEN]; - /** maximum transfer unit (in bytes) */ - u16_t mtu; - /** flags (see NETIF_FLAG_ above) */ - u8_t flags; - /** descriptive abbreviation */ - char name[2]; - /** number of this interface */ - u8_t num; -#if LWIP_SNMP - /** link type (from "snmp_ifType" enum from snmp.h) */ - u8_t link_type; - /** (estimate) link speed */ - u32_t link_speed; - /** timestamp at last change made (up/down) */ - u32_t ts; - /** counters */ - u32_t ifinoctets; - u32_t ifinucastpkts; - u32_t ifinnucastpkts; - u32_t ifindiscards; - u32_t ifoutoctets; - u32_t ifoutucastpkts; - u32_t ifoutnucastpkts; - u32_t ifoutdiscards; -#endif /* LWIP_SNMP */ -#if LWIP_IGMP - /* This function could be called to add or delete a entry in the multicast filter table of the ethernet MAC.*/ - err_t (*igmp_mac_filter)( struct netif *netif, struct ip_addr *group, u8_t action); -#endif /* LWIP_IGMP */ -#if LWIP_NETIF_HWADDRHINT - u8_t *addr_hint; -#endif /* LWIP_NETIF_HWADDRHINT */ -}; - -#if LWIP_SNMP -#define NETIF_INIT_SNMP(netif, type, speed) \ - /* use "snmp_ifType" enum from snmp.h for "type", snmp_ifType_ethernet_csmacd by example */ \ - netif->link_type = type; \ - /* your link speed here (units: bits per second) */ \ - netif->link_speed = speed; \ - netif->ts = 0; \ - netif->ifinoctets = 0; \ - netif->ifinucastpkts = 0; \ - netif->ifinnucastpkts = 0; \ - netif->ifindiscards = 0; \ - netif->ifoutoctets = 0; \ - netif->ifoutucastpkts = 0; \ - netif->ifoutnucastpkts = 0; \ - netif->ifoutdiscards = 0 -#else /* LWIP_SNMP */ -#define NETIF_INIT_SNMP(netif, type, speed) -#endif /* LWIP_SNMP */ - - -/** The list of network interfaces. */ -extern struct netif *netif_list; -/** The default network interface. */ -extern struct netif *netif_default; - -#define netif_init() /* Compatibility define, not init needed. */ - -struct netif *netif_add(struct netif *netif, struct ip_addr *ipaddr, struct ip_addr *netmask, - struct ip_addr *gw, - void *state, - err_t (* init)(struct netif *netif), - err_t (* input)(struct pbuf *p, struct netif *netif)); - -void -netif_set_addr(struct netif *netif,struct ip_addr *ipaddr, struct ip_addr *netmask, - struct ip_addr *gw); -void netif_remove(struct netif * netif); - -/* Returns a network interface given its name. The name is of the form - "et0", where the first two letters are the "name" field in the - netif structure, and the digit is in the num field in the same - structure. */ -struct netif *netif_find(char *name); - -void netif_set_default(struct netif *netif); - -void netif_set_ipaddr(struct netif *netif, struct ip_addr *ipaddr); -void netif_set_netmask(struct netif *netif, struct ip_addr *netmask); -void netif_set_gw(struct netif *netif, struct ip_addr *gw); - -void netif_set_up(struct netif *netif); -void netif_set_down(struct netif *netif); -u8_t netif_is_up(struct netif *netif); - -#if LWIP_NETIF_STATUS_CALLBACK -/* - * Set callback to be called when interface is brought up/down - */ -void netif_set_status_callback(struct netif *netif, void (* status_callback)(struct netif *netif)); -#endif /* LWIP_NETIF_STATUS_CALLBACK */ - -#if LWIP_NETIF_LINK_CALLBACK -void netif_set_link_up(struct netif *netif); -void netif_set_link_down(struct netif *netif); -u8_t netif_is_link_up(struct netif *netif); -/* - * Set callback to be called when link is brought up/down - */ -void netif_set_link_callback(struct netif *netif, void (* link_callback)(struct netif *netif)); -#endif /* LWIP_NETIF_LINK_CALLBACK */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_NETIF_H__ */ diff --git a/palacios/include/lwip/include/lwip/netifapi.h b/palacios/include/lwip/include/lwip/netifapi.h deleted file mode 100644 index 36c6bd0..0000000 --- a/palacios/include/lwip/include/lwip/netifapi.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#ifndef __LWIP_NETIFAPI_H__ -#define __LWIP_NETIFAPI_H__ - -#include "lwip/opt.h" - -#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/netif.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct netifapi_msg_msg { -#if !LWIP_TCPIP_CORE_LOCKING - sys_sem_t sem; -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - err_t err; - struct netif *netif; - union { - struct { - struct ip_addr *ipaddr; - struct ip_addr *netmask; - struct ip_addr *gw; - void *state; - err_t (* init) (struct netif *netif); - err_t (* input)(struct pbuf *p, struct netif *netif); - } add; - struct { - void (* voidfunc)(struct netif *netif); - err_t (* errtfunc)(struct netif *netif); - } common; - } msg; -}; - -struct netifapi_msg { - void (* function)(struct netifapi_msg_msg *msg); - struct netifapi_msg_msg msg; -}; - - -/* API for application */ -err_t netifapi_netif_add ( struct netif *netif, - struct ip_addr *ipaddr, - struct ip_addr *netmask, - struct ip_addr *gw, - void *state, - err_t (* init)(struct netif *netif), - err_t (* input)(struct pbuf *p, struct netif *netif) ); - -err_t netifapi_netif_common ( struct netif *netif, - void (* voidfunc)(struct netif *netif), - err_t (* errtfunc)(struct netif *netif) ); - -#define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL) -#define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL) -#define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL) -#define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL) -#define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start) -#define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL) -#define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start) -#define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETIF_API */ - -#endif /* __LWIP_NETIFAPI_H__ */ diff --git a/palacios/include/lwip/include/lwip/opt.h b/palacios/include/lwip/include/lwip/opt.h deleted file mode 100644 index c980e44..0000000 --- a/palacios/include/lwip/include/lwip/opt.h +++ /dev/null @@ -1,1654 +0,0 @@ -/** - * @file - * - * lwIP Options Configuration - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_OPT_H__ -#define __LWIP_OPT_H__ - -/* - * Include user defined options first. Anything not defined in these files - * will be set to standard values. Override anything you dont like! - */ -#include "lwipopts.h" -#include "lwip/debug.h" - -/* - ----------------------------------------------- - ---------- Platform specific locking ---------- - ----------------------------------------------- -*/ - -/** - * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain - * critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#ifndef SYS_LIGHTWEIGHT_PROT -#define SYS_LIGHTWEIGHT_PROT 0 -#endif - -/** - * NO_SYS==1: Provides VERY minimal functionality. Otherwise, - * use lwIP facilities. - */ -#ifndef NO_SYS -#define NO_SYS 0 -#endif - -/** - * MEMCPY: override this if you have a faster implementation at hand than the - * one included in your C library - */ -#ifndef MEMCPY -#define MEMCPY(dst,src,len) memcpy(dst,src,len) -#endif - -/** - * SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a - * call to memcpy() if the length is known at compile time and is small. - */ -#ifndef SMEMCPY -#define SMEMCPY(dst,src,len) memcpy(dst,src,len) -#endif - -/* - ------------------------------------ - ---------- Memory options ---------- - ------------------------------------ -*/ -/** - * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library - * instead of the lwip internal allocator. Can save code size if you - * already use it. - */ -#ifndef MEM_LIBC_MALLOC -#define MEM_LIBC_MALLOC 0 -#endif - -/** - * MEM_ALIGNMENT: should be set to the alignment of the CPU - * 4 byte alignment -> #define MEM_ALIGNMENT 4 - * 2 byte alignment -> #define MEM_ALIGNMENT 2 - */ -#ifndef MEM_ALIGNMENT -#define MEM_ALIGNMENT 1 -#endif - -/** - * MEM_SIZE: the size of the heap memory. If the application will send - * a lot of data that needs to be copied, this should be set high. - */ -#ifndef MEM_SIZE -#define MEM_SIZE 1600 -#endif - -/** - * MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable - * amount of bytes before and after each memp element in every pool and fills - * it with a prominent default value. - * MEMP_OVERFLOW_CHECK == 0 no checking - * MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed - * MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time - * memp_malloc() or memp_free() is called (useful but slow!) - */ -#ifndef MEMP_OVERFLOW_CHECK -#define MEMP_OVERFLOW_CHECK 0 -#endif - -/** - * MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make - * sure that there are no cycles in the linked lists. - */ -#ifndef MEMP_SANITY_CHECK -#define MEMP_SANITY_CHECK 0 -#endif - -/** - * MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set - * of memory pools of various sizes. When mem_malloc is called, an element of - * the smallest pool that can provide the lenght needed is returned. - */ -#ifndef MEM_USE_POOLS -#define MEM_USE_POOLS 0 -#endif - -/** - * MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h - * that defines additional pools beyond the "standard" ones required - * by lwIP. If you set this to 1, you must have lwippools.h in your - * inlude path somewhere. - */ -#ifndef MEMP_USE_CUSTOM_POOLS -#define MEMP_USE_CUSTOM_POOLS 0 -#endif - - -/* - ------------------------------------------------ - ---------- Internal Memory Pool Sizes ---------- - ------------------------------------------------ -*/ -/** - * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF). - * If the application sends a lot of data out of ROM (or other static memory), - * this should be set high. - */ -#ifndef MEMP_NUM_PBUF -#define MEMP_NUM_PBUF 16 -#endif - -/** - * MEMP_NUM_RAW_PCB: Number of raw connection PCBs - * (requires the LWIP_RAW option) - */ -#ifndef MEMP_NUM_RAW_PCB -#define MEMP_NUM_RAW_PCB 4 -#endif - -/** - * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One - * per active UDP "connection". - * (requires the LWIP_UDP option) - */ -#ifndef MEMP_NUM_UDP_PCB -#define MEMP_NUM_UDP_PCB 4 -#endif - -/** - * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_PCB -#define MEMP_NUM_TCP_PCB 5 -#endif - -/** - * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_PCB_LISTEN -#define MEMP_NUM_TCP_PCB_LISTEN 8 -#endif - -/** - * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_SEG -#define MEMP_NUM_TCP_SEG 16 -#endif - -/** - * MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for - * reassembly (whole packets, not fragments!) - */ -#ifndef MEMP_NUM_REASSDATA -#define MEMP_NUM_REASSDATA 5 -#endif - -/** - * MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing - * packets (pbufs) that are waiting for an ARP request (to resolve - * their destination address) to finish. - * (requires the ARP_QUEUEING option) - */ -#ifndef MEMP_NUM_ARP_QUEUE -#define MEMP_NUM_ARP_QUEUE 30 -#endif - -/** - * MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces - * can be members et the same time (one per netif - allsystems group -, plus one - * per netif membership). - * (requires the LWIP_IGMP option) - */ -#ifndef MEMP_NUM_IGMP_GROUP -#define MEMP_NUM_IGMP_GROUP 8 -#endif - -/** - * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. - * (requires NO_SYS==0) - */ -#ifndef MEMP_NUM_SYS_TIMEOUT -#define MEMP_NUM_SYS_TIMEOUT 3 -#endif - -/** - * MEMP_NUM_NETBUF: the number of struct netbufs. - * (only needed if you use the sequential API, like api_lib.c) - */ -#ifndef MEMP_NUM_NETBUF -#define MEMP_NUM_NETBUF 2 -#endif - -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - * (only needed if you use the sequential API, like api_lib.c) - */ -#ifndef MEMP_NUM_NETCONN -#define MEMP_NUM_NETCONN 4 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used - * for callback/timeout API communication. - * (only needed if you use tcpip.c) - */ -#ifndef MEMP_NUM_TCPIP_MSG_API -#define MEMP_NUM_TCPIP_MSG_API 8 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used - * for incoming packets. - * (only needed if you use tcpip.c) - */ -#ifndef MEMP_NUM_TCPIP_MSG_INPKT -#define MEMP_NUM_TCPIP_MSG_INPKT 8 -#endif - -/** - * PBUF_POOL_SIZE: the number of buffers in the pbuf pool. - */ -#ifndef PBUF_POOL_SIZE -#define PBUF_POOL_SIZE 16 -#endif - -/* - --------------------------------- - ---------- ARP options ---------- - --------------------------------- -*/ -/** - * LWIP_ARP==1: Enable ARP functionality. - */ -#ifndef LWIP_ARP -#define LWIP_ARP 1 -#endif - -/** - * ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached. - */ -#ifndef ARP_TABLE_SIZE -#define ARP_TABLE_SIZE 10 -#endif - -/** - * ARP_QUEUEING==1: Outgoing packets are queued during hardware address - * resolution. - */ -#ifndef ARP_QUEUEING -#define ARP_QUEUEING 1 -#endif - -/** - * ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be - * updated with the source MAC and IP addresses supplied in the packet. - * You may want to disable this if you do not trust LAN peers to have the - * correct addresses, or as a limited approach to attempt to handle - * spoofing. If disabled, lwIP will need to make a new ARP request if - * the peer is not already in the ARP table, adding a little latency. - */ -#ifndef ETHARP_TRUST_IP_MAC -#define ETHARP_TRUST_IP_MAC 1 -#endif - -/* - -------------------------------- - ---------- IP options ---------- - -------------------------------- -*/ -/** - * IP_FORWARD==1: Enables the ability to forward IP packets across network - * interfaces. If you are going to run lwIP on a device with only one network - * interface, define this to 0. - */ -#ifndef IP_FORWARD -#define IP_FORWARD 0 -#endif - -/** - * IP_OPTIONS_ALLOWED: Defines the behavior for IP options. - * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped. - * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed). - */ -#ifndef IP_OPTIONS_ALLOWED -#define IP_OPTIONS_ALLOWED 1 -#endif - -/** - * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that - * this option does not affect outgoing packet sizes, which can be controlled - * via IP_FRAG. - */ -#ifndef IP_REASSEMBLY -#define IP_REASSEMBLY 1 -#endif - -/** - * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note - * that this option does not affect incoming packet sizes, which can be - * controlled via IP_REASSEMBLY. - */ -#ifndef IP_FRAG -#define IP_FRAG 1 -#endif - -/** - * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally) - * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived - * in this time, the whole packet is discarded. - */ -#ifndef IP_REASS_MAXAGE -#define IP_REASS_MAXAGE 3 -#endif - -/** - * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled. - * Since the received pbufs are enqueued, be sure to configure - * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive - * packets even if the maximum amount of fragments is enqueued for reassembly! - */ -#ifndef IP_REASS_MAX_PBUFS -#define IP_REASS_MAX_PBUFS 10 -#endif - -/** - * IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP - * fragmentation. Otherwise pbufs are allocated and reference the original - * packet data to be fragmented. - */ -#ifndef IP_FRAG_USES_STATIC_BUF -#define IP_FRAG_USES_STATIC_BUF 1 -#endif - -/** - * IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer - * (requires IP_FRAG_USES_STATIC_BUF==1) - */ -#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU) -#define IP_FRAG_MAX_MTU 1500 -#endif - -/** - * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers. - */ -#ifndef IP_DEFAULT_TTL -#define IP_DEFAULT_TTL 255 -#endif - -/* - ---------------------------------- - ---------- ICMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_ICMP==1: Enable ICMP module inside the IP stack. - * Be careful, disable that make your product non-compliant to RFC1122 - */ -#ifndef LWIP_ICMP -#define LWIP_ICMP 1 -#endif - -/** - * ICMP_TTL: Default value for Time-To-Live used by ICMP packets. - */ -#ifndef ICMP_TTL -#define ICMP_TTL (IP_DEFAULT_TTL) -#endif - -/* - --------------------------------- - ---------- RAW options ---------- - --------------------------------- -*/ -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#ifndef LWIP_RAW -#define LWIP_RAW 1 -#endif - -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#ifndef RAW_TTL -#define RAW_TTL (IP_DEFAULT_TTL) -#endif - -/* - ---------------------------------- - ---------- DHCP options ---------- - ---------------------------------- -*/ -/** - * LWIP_DHCP==1: Enable DHCP module. - */ -#ifndef LWIP_DHCP -#define LWIP_DHCP 0 -#endif - -/** - * DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address. - */ -#ifndef DHCP_DOES_ARP_CHECK -#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP)) -#endif - -/* - ------------------------------------ - ---------- AUTOIP options ---------- - ------------------------------------ -*/ -/** - * LWIP_AUTOIP==1: Enable AUTOIP module. - */ -#ifndef LWIP_AUTOIP -#define LWIP_AUTOIP 0 -#endif - -/** - * LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on - * the same interface at the same time. - */ -#ifndef LWIP_DHCP_AUTOIP_COOP -#define LWIP_DHCP_AUTOIP_COOP 0 -#endif - -/* - ---------------------------------- - ---------- SNMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP - * transport. - */ -#ifndef LWIP_SNMP -#define LWIP_SNMP 0 -#endif - -/** - * SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will - * allow. At least one request buffer is required. - */ -#ifndef SNMP_CONCURRENT_REQUESTS -#define SNMP_CONCURRENT_REQUESTS 1 -#endif - -/** - * SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap - * destination is required - */ -#ifndef SNMP_TRAP_DESTINATIONS -#define SNMP_TRAP_DESTINATIONS 1 -#endif - -/** - * SNMP_PRIVATE_MIB: - */ -#ifndef SNMP_PRIVATE_MIB -#define SNMP_PRIVATE_MIB 0 -#endif - -/** - * Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not - * a safe action and disabled when SNMP_SAFE_REQUESTS = 1). - * Unsafe requests are disabled by default! - */ -#ifndef SNMP_SAFE_REQUESTS -#define SNMP_SAFE_REQUESTS 1 -#endif - -/* - ---------------------------------- - ---------- IGMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_IGMP==1: Turn on IGMP module. - */ -#ifndef LWIP_IGMP -#define LWIP_IGMP 0 -#endif - -/* - ---------------------------------- - ---------- DNS options ----------- - ---------------------------------- -*/ -/** - * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS - * transport. - */ -#ifndef LWIP_DNS -#define LWIP_DNS 0 -#endif - -/** DNS maximum number of entries to maintain locally. */ -#ifndef DNS_TABLE_SIZE -#define DNS_TABLE_SIZE 4 -#endif - -/** DNS maximum host name length supported in the name table. */ -#ifndef DNS_MAX_NAME_LENGTH -#define DNS_MAX_NAME_LENGTH 256 -#endif - -/** The maximum of DNS servers */ -#ifndef DNS_MAX_SERVERS -#define DNS_MAX_SERVERS 2 -#endif - -/** DNS do a name checking between the query and the response. */ -#ifndef DNS_DOES_NAME_CHECK -#define DNS_DOES_NAME_CHECK 1 -#endif - -/** DNS use a local buffer if DNS_USES_STATIC_BUF=0, a static one if - DNS_USES_STATIC_BUF=1, or a dynamic one if DNS_USES_STATIC_BUF=2. - The buffer will be of size DNS_MSG_SIZE */ -#ifndef DNS_USES_STATIC_BUF -#define DNS_USES_STATIC_BUF 1 -#endif - -/** DNS message max. size. Default value is RFC compliant. */ -#ifndef DNS_MSG_SIZE -#define DNS_MSG_SIZE 512 -#endif - -/* - --------------------------------- - ---------- UDP options ---------- - --------------------------------- -*/ -/** - * LWIP_UDP==1: Turn on UDP. - */ -#ifndef LWIP_UDP -#define LWIP_UDP 1 -#endif - -/** - * LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP) - */ -#ifndef LWIP_UDPLITE -#define LWIP_UDPLITE 0 -#endif - -/** - * UDP_TTL: Default Time-To-Live value. - */ -#ifndef UDP_TTL -#define UDP_TTL (IP_DEFAULT_TTL) -#endif - -/* - --------------------------------- - ---------- TCP options ---------- - --------------------------------- -*/ -/** - * LWIP_TCP==1: Turn on TCP. - */ -#ifndef LWIP_TCP -#define LWIP_TCP 1 -#endif - -/** - * TCP_TTL: Default Time-To-Live value. - */ -#ifndef TCP_TTL -#define TCP_TTL (IP_DEFAULT_TTL) -#endif - -/** - * TCP_WND: The size of a TCP window. - */ -#ifndef TCP_WND -#define TCP_WND 2048 -#endif - -/** - * TCP_MAXRTX: Maximum number of retransmissions of data segments. - */ -#ifndef TCP_MAXRTX -#define TCP_MAXRTX 12 -#endif - -/** - * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments. - */ -#ifndef TCP_SYNMAXRTX -#define TCP_SYNMAXRTX 6 -#endif - -/** - * TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order. - * Define to 0 if your device is low on memory. - */ -#ifndef TCP_QUEUE_OOSEQ -#define TCP_QUEUE_OOSEQ 1 -#endif - -/** - * TCP_MSS: TCP Maximum segment size. (default is 128, a *very* - * conservative default.) - * For the receive side, this MSS is advertised to the remote side - * when opening a connection. For the transmit size, this MSS sets - * an upper limit on the MSS advertised by the remote host. - */ -#ifndef TCP_MSS -#define TCP_MSS 128 -#endif - -/** - * TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really - * sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which - * reflects the available reassembly buffer size at the remote host) and the - * largest size permitted by the IP layer" (RFC 1122) - * Setting this to 1 enables code that checks TCP_MSS against the MTU of the - * netif used for a connection and limits the MSS if it would be too big otherwise. - */ -#ifndef TCP_CALCULATE_EFF_SEND_MSS -#define TCP_CALCULATE_EFF_SEND_MSS 1 -#endif - - -/** - * TCP_SND_BUF: TCP sender buffer space (bytes). - */ -#ifndef TCP_SND_BUF -#define TCP_SND_BUF 256 -#endif - -/** - * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least - * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. - */ -#ifndef TCP_SND_QUEUELEN -#define TCP_SND_QUEUELEN (4 * (TCP_SND_BUF/TCP_MSS)) -#endif - -/** - * TCP_SNDLOWAT: TCP writable space (bytes). This must be less than or equal - * to TCP_SND_BUF. It is the amount of space which must be available in the - * TCP snd_buf for select to return writable. - */ -#ifndef TCP_SNDLOWAT -#define TCP_SNDLOWAT (TCP_SND_BUF/2) -#endif - -/** - * TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb. - */ -#ifndef TCP_LISTEN_BACKLOG -#define TCP_LISTEN_BACKLOG 0 -#endif - -/** - * The maximum allowed backlog for TCP listen netconns. - * This backlog is used unless another is explicitly specified. - * 0xff is the maximum (u8_t). - */ -#ifndef TCP_DEFAULT_LISTEN_BACKLOG -#define TCP_DEFAULT_LISTEN_BACKLOG 0xff -#endif - -/** - * LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1. - * LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all - * events (accept, sent, etc) that happen in the system. - * LWIP_CALLBACK_API==1: The PCB callback function is called directly - * for the event. - */ -#ifndef LWIP_EVENT_API -#define LWIP_EVENT_API 0 -#define LWIP_CALLBACK_API 1 -#else -#define LWIP_EVENT_API 1 -#define LWIP_CALLBACK_API 0 -#endif - - -/* - ---------------------------------- - ---------- Pbuf options ---------- - ---------------------------------- -*/ -/** - * PBUF_LINK_HLEN: the number of bytes that should be allocated for a - * link level header. The default is 14, the standard value for - * Ethernet. - */ -#ifndef PBUF_LINK_HLEN -#define PBUF_LINK_HLEN 14 -#endif - -/** - * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is - * designed to accomodate single full size TCP frame in one pbuf, including - * TCP_MSS, IP header, and link header. - */ -#ifndef PBUF_POOL_BUFSIZE -#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN) -#endif - -/* - ------------------------------------------------ - ---------- Network Interfaces options ---------- - ------------------------------------------------ -*/ -/** - * LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname - * field. - */ -#ifndef LWIP_NETIF_HOSTNAME -#define LWIP_NETIF_HOSTNAME 0 -#endif - -/** - * LWIP_NETIF_API==1: Support netif api (in netifapi.c) - */ -#ifndef LWIP_NETIF_API -#define LWIP_NETIF_API 0 -#endif - -/** - * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface - * changes its up/down status (i.e., due to DHCP IP acquistion) - */ -#ifndef LWIP_NETIF_STATUS_CALLBACK -#define LWIP_NETIF_STATUS_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface - * whenever the link changes (i.e., link down) - */ -#ifndef LWIP_NETIF_LINK_CALLBACK -#define LWIP_NETIF_LINK_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table - * indices) in struct netif. TCP and UDP can make use of this to prevent - * scanning the ARP table for every sent packet. While this is faster for big - * ARP tables or many concurrent connections, it might be counterproductive - * if you have a tiny ARP table or if there never are concurrent connections. - */ -#ifndef LWIP_NETIF_HWADDRHINT -#define LWIP_NETIF_HWADDRHINT 0 -#endif - -/* - ------------------------------------ - ---------- LOOPIF options ---------- - ------------------------------------ -*/ -/** - * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c - */ -#ifndef LWIP_HAVE_LOOPIF -#define LWIP_HAVE_LOOPIF 0 -#endif - -/** - * LWIP_LOOPIF_MULTITHREADING: Indicates whether threading is enabled in - * the system, as LOOPIF must change how it behaves depending on this setting. - * Setting this is needed to avoid reentering non-reentrant functions like - * tcp_input(). - * LWIP_LOOPIF_MULTITHREADING==1: Indicates that the user is using a - * multithreaded environment like tcpip.c. In this case, netif->input() - * is called directly. - * LWIP_LOOPIF_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup. - * The packets are put on a list and loopif_poll() must be called in - * the main application loop. - */ -#ifndef LWIP_LOOPIF_MULTITHREADING -#define LWIP_LOOPIF_MULTITHREADING 1 -#endif - -/* - ------------------------------------ - ---------- Thread options ---------- - ------------------------------------ -*/ -/** - * TCPIP_THREAD_NAME: The name assigned to the main tcpip thread. - */ -#ifndef TCPIP_THREAD_NAME -#define TCPIP_THREAD_NAME "tcpip_thread" -#endif - -/** - * TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef TCPIP_THREAD_STACKSIZE -#define TCPIP_THREAD_STACKSIZE 0 -#endif - -/** - * TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef TCPIP_THREAD_PRIO -#define TCPIP_THREAD_PRIO 1 -#endif - -/** - * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when tcpip_init is called. - */ -#ifndef TCPIP_MBOX_SIZE -#define TCPIP_MBOX_SIZE 0 -#endif - -/** - * SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread. - */ -#ifndef SLIPIF_THREAD_NAME -#define SLIPIF_THREAD_NAME "slipif_loop" -#endif - -/** - * SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef SLIPIF_THREAD_STACKSIZE -#define SLIPIF_THREAD_STACKSIZE 0 -#endif - -/** - * SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef SLIPIF_THREAD_PRIO -#define SLIPIF_THREAD_PRIO 1 -#endif - -/** - * PPP_THREAD_NAME: The name assigned to the pppMain thread. - */ -#ifndef PPP_THREAD_NAME -#define PPP_THREAD_NAME "pppMain" -#endif - -/** - * PPP_THREAD_STACKSIZE: The stack size used by the pppMain thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef PPP_THREAD_STACKSIZE -#define PPP_THREAD_STACKSIZE 0 -#endif - -/** - * PPP_THREAD_PRIO: The priority assigned to the pppMain thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef PPP_THREAD_PRIO -#define PPP_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread. - */ -#ifndef DEFAULT_THREAD_NAME -#define DEFAULT_THREAD_NAME "lwIP" -#endif - -/** - * DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef DEFAULT_THREAD_STACKSIZE -#define DEFAULT_THREAD_STACKSIZE 0 -#endif - -/** - * DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef DEFAULT_THREAD_PRIO -#define DEFAULT_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_RAW. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_RAW_RECVMBOX_SIZE -#define DEFAULT_RAW_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_UDP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_UDP_RECVMBOX_SIZE -#define DEFAULT_UDP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_TCP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_TCP_RECVMBOX_SIZE -#define DEFAULT_TCP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections. - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when the acceptmbox is created. - */ -#ifndef DEFAULT_ACCEPTMBOX_SIZE -#define DEFAULT_ACCEPTMBOX_SIZE 0 -#endif - -/* - ---------------------------------------------- - ---------- Sequential layer options ---------- - ---------------------------------------------- -*/ -/** - * LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!) - * Don't use it if you're not an active lwIP project member - */ -#ifndef LWIP_TCPIP_CORE_LOCKING -#define LWIP_TCPIP_CORE_LOCKING 0 -#endif - -/** - * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c) - */ -#ifndef LWIP_NETCONN -#define LWIP_NETCONN 1 -#endif - -/* - ------------------------------------ - ---------- Socket options ---------- - ------------------------------------ -*/ -/** - * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c) - */ -#ifndef LWIP_SOCKET -#define LWIP_SOCKET 1 -#endif - -/** - * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names. - * (only used if you use sockets.c) - */ -#ifndef LWIP_COMPAT_SOCKETS -#define LWIP_COMPAT_SOCKETS 1 -#endif - -/** - * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names. - * Disable this option if you use a POSIX operating system that uses the same - * names (read, write & close). (only used if you use sockets.c) - */ -#ifndef LWIP_POSIX_SOCKETS_IO_NAMES -#define LWIP_POSIX_SOCKETS_IO_NAMES 1 -#endif - -/** - * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT - * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set - * in seconds. (does not require sockets.c, and will affect tcp.c) - */ -#ifndef LWIP_TCP_KEEPALIVE -#define LWIP_TCP_KEEPALIVE 0 -#endif - -/** - * LWIP_SO_RCVTIMEO==1: Enable SO_RCVTIMEO processing. - */ -#ifndef LWIP_SO_RCVTIMEO -#define LWIP_SO_RCVTIMEO 0 -#endif - -/** - * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing. - */ -#ifndef LWIP_SO_RCVBUF -#define LWIP_SO_RCVBUF 0 -#endif - -/** - * SO_REUSE==1: Enable SO_REUSEADDR and SO_REUSEPORT options. DO NOT USE! - */ -#ifndef SO_REUSE -#define SO_REUSE 0 -#endif - -/* - ---------------------------------------- - ---------- Statistics options ---------- - ---------------------------------------- -*/ -/** - * LWIP_STATS==1: Enable statistics collection in lwip_stats. - */ -#ifndef LWIP_STATS -#define LWIP_STATS 1 -#endif - -#if LWIP_STATS - -/** - * LWIP_STATS_DISPLAY==1: Compile in the statistics output functions. - */ -#ifndef LWIP_STATS_DISPLAY -#define LWIP_STATS_DISPLAY 0 -#endif - -/** - * LINK_STATS==1: Enable link stats. - */ -#ifndef LINK_STATS -#define LINK_STATS 1 -#endif - -/** - * ETHARP_STATS==1: Enable etharp stats. - */ -#ifndef ETHARP_STATS -#define ETHARP_STATS (LWIP_ARP) -#endif - -/** - * IP_STATS==1: Enable IP stats. - */ -#ifndef IP_STATS -#define IP_STATS 1 -#endif - -/** - * IPFRAG_STATS==1: Enable IP fragmentation stats. Default is - * on if using either frag or reass. - */ -#ifndef IPFRAG_STATS -#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG) -#endif - -/** - * ICMP_STATS==1: Enable ICMP stats. - */ -#ifndef ICMP_STATS -#define ICMP_STATS 1 -#endif - -/** - * IGMP_STATS==1: Enable IGMP stats. - */ -#ifndef IGMP_STATS -#define IGMP_STATS (LWIP_IGMP) -#endif - -/** - * UDP_STATS==1: Enable UDP stats. Default is on if - * UDP enabled, otherwise off. - */ -#ifndef UDP_STATS -#define UDP_STATS (LWIP_UDP) -#endif - -/** - * TCP_STATS==1: Enable TCP stats. Default is on if TCP - * enabled, otherwise off. - */ -#ifndef TCP_STATS -#define TCP_STATS (LWIP_TCP) -#endif - -/** - * MEM_STATS==1: Enable mem.c stats. - */ -#ifndef MEM_STATS -#define MEM_STATS 1 -#endif - -/** - * MEMP_STATS==1: Enable memp.c pool stats. - */ -#ifndef MEMP_STATS -#define MEMP_STATS 1 -#endif - -/** - * SYS_STATS==1: Enable system stats (sem and mbox counts, etc). - */ -#ifndef SYS_STATS -#define SYS_STATS 1 -#endif - -#else - -#define LINK_STATS 0 -#define IP_STATS 0 -#define IPFRAG_STATS 0 -#define ICMP_STATS 0 -#define IGMP_STATS 0 -#define UDP_STATS 0 -#define TCP_STATS 0 -#define MEM_STATS 0 -#define MEMP_STATS 0 -#define SYS_STATS 0 -#define LWIP_STATS_DISPLAY 0 - -#endif /* LWIP_STATS */ - -/* - --------------------------------- - ---------- PPP options ---------- - --------------------------------- -*/ -/** - * PPP_SUPPORT==1: Enable PPP. - */ -#ifndef PPP_SUPPORT -#define PPP_SUPPORT 0 -#endif - -/** - * PPPOE_SUPPORT==1: Enable PPP Over Ethernet - */ -#ifndef PPPOE_SUPPORT -#define PPPOE_SUPPORT 0 -#endif - -/** - * PPPOS_SUPPORT==1: Enable PPP Over Serial - */ -#ifndef PPPOS_SUPPORT -#define PPPOS_SUPPORT PPP_SUPPORT -#endif - -#if PPP_SUPPORT - -/** - * NUM_PPP: Max PPP sessions. - */ -#ifndef NUM_PPP -#define NUM_PPP 1 -#endif - -/** - * PAP_SUPPORT==1: Support PAP. - */ -#ifndef PAP_SUPPORT -#define PAP_SUPPORT 0 -#endif - -/** - * CHAP_SUPPORT==1: Support CHAP. - */ -#ifndef CHAP_SUPPORT -#define CHAP_SUPPORT 0 -#endif - -/** - * MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef MSCHAP_SUPPORT -#define MSCHAP_SUPPORT 0 -#endif - -/** - * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef CBCP_SUPPORT -#define CBCP_SUPPORT 0 -#endif - -/** - * CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef CCP_SUPPORT -#define CCP_SUPPORT 0 -#endif - -/** - * VJ_SUPPORT==1: Support VJ header compression. - */ -#ifndef VJ_SUPPORT -#define VJ_SUPPORT 0 -#endif - -/** - * MD5_SUPPORT==1: Support MD5 (see also CHAP). - */ -#ifndef MD5_SUPPORT -#define MD5_SUPPORT 0 -#endif - -/* - * Timeouts - */ -#ifndef FSM_DEFTIMEOUT -#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */ -#endif - -#ifndef FSM_DEFMAXTERMREQS -#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */ -#endif - -#ifndef FSM_DEFMAXCONFREQS -#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */ -#endif - -#ifndef FSM_DEFMAXNAKLOOPS -#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */ -#endif - -#ifndef UPAP_DEFTIMEOUT -#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */ -#endif - -#ifndef UPAP_DEFREQTIME -#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */ -#endif - -#ifndef CHAP_DEFTIMEOUT -#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */ -#endif - -#ifndef CHAP_DEFTRANSMITS -#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */ -#endif - -/* Interval in seconds between keepalive echo requests, 0 to disable. */ -#ifndef LCP_ECHOINTERVAL -#define LCP_ECHOINTERVAL 0 -#endif - -/* Number of unanswered echo requests before failure. */ -#ifndef LCP_MAXECHOFAILS -#define LCP_MAXECHOFAILS 3 -#endif - -/* Max Xmit idle time (in jiffies) before resend flag char. */ -#ifndef PPP_MAXIDLEFLAG -#define PPP_MAXIDLEFLAG 100 -#endif - -/* - * Packet sizes - * - * Note - lcp shouldn't be allowed to negotiate stuff outside these - * limits. See lcp.h in the pppd directory. - * (XXX - these constants should simply be shared by lcp.c instead - * of living in lcp.h) - */ -#define PPP_MTU 1500 /* Default MTU (size of Info field) */ -#ifndef PPP_MAXMTU -/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */ -#define PPP_MAXMTU 1500 /* Largest MTU we allow */ -#endif -#define PPP_MINMTU 64 -#define PPP_MRU 1500 /* default MRU = max length of info field */ -#define PPP_MAXMRU 1500 /* Largest MRU we allow */ -#ifndef PPP_DEFMRU -#define PPP_DEFMRU 296 /* Try for this */ -#endif -#define PPP_MINMRU 128 /* No MRUs below this */ - - -#define MAXNAMELEN 256 /* max length of hostname or name for auth */ -#define MAXSECRETLEN 256 /* max length of password or secret */ - -#endif /* PPP_SUPPORT */ - -/* - -------------------------------------- - ---------- Checksum options ---------- - -------------------------------------- -*/ -/** - * CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets. - */ -#ifndef CHECKSUM_GEN_IP -#define CHECKSUM_GEN_IP 1 -#endif - -/** - * CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets. - */ -#ifndef CHECKSUM_GEN_UDP -#define CHECKSUM_GEN_UDP 1 -#endif - -/** - * CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets. - */ -#ifndef CHECKSUM_GEN_TCP -#define CHECKSUM_GEN_TCP 1 -#endif - -/** - * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets. - */ -#ifndef CHECKSUM_CHECK_IP -#define CHECKSUM_CHECK_IP 1 -#endif - -/** - * CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets. - */ -#ifndef CHECKSUM_CHECK_UDP -#define CHECKSUM_CHECK_UDP 1 -#endif - -/** - * CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets. - */ -#ifndef CHECKSUM_CHECK_TCP -#define CHECKSUM_CHECK_TCP 1 -#endif - -/* - --------------------------------------- - ---------- Debugging options ---------- - --------------------------------------- -*/ -/** - * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is - * compared against this value. If it is smaller, then debugging - * messages are written. - */ -#ifndef LWIP_DBG_MIN_LEVEL -#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF -#endif - -/** - * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable - * debug messages of certain types. - */ -#ifndef LWIP_DBG_TYPES_ON -#define LWIP_DBG_TYPES_ON LWIP_DBG_ON -#endif - -/** - * ETHARP_DEBUG: Enable debugging in etharp.c. - */ -#ifndef ETHARP_DEBUG -#define ETHARP_DEBUG LWIP_DBG_OFF -#endif - -/** - * NETIF_DEBUG: Enable debugging in netif.c. - */ -#ifndef NETIF_DEBUG -#define NETIF_DEBUG LWIP_DBG_OFF -#endif - -/** - * PBUF_DEBUG: Enable debugging in pbuf.c. - */ -#ifndef PBUF_DEBUG -#define PBUF_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_LIB_DEBUG: Enable debugging in api_lib.c. - */ -#ifndef API_LIB_DEBUG -#define API_LIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_MSG_DEBUG: Enable debugging in api_msg.c. - */ -#ifndef API_MSG_DEBUG -#define API_MSG_DEBUG LWIP_DBG_OFF -#endif - -/** - * SOCKETS_DEBUG: Enable debugging in sockets.c. - */ -#ifndef SOCKETS_DEBUG -#define SOCKETS_DEBUG LWIP_DBG_OFF -#endif - -/** - * ICMP_DEBUG: Enable debugging in icmp.c. - */ -#ifndef ICMP_DEBUG -#define ICMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IGMP_DEBUG: Enable debugging in igmp.c. - */ -#ifndef IGMP_DEBUG -#define IGMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * INET_DEBUG: Enable debugging in inet.c. - */ -#ifndef INET_DEBUG -#define INET_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_DEBUG: Enable debugging for IP. - */ -#ifndef IP_DEBUG -#define IP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass. - */ -#ifndef IP_REASS_DEBUG -#define IP_REASS_DEBUG LWIP_DBG_OFF -#endif - -/** - * RAW_DEBUG: Enable debugging in raw.c. - */ -#ifndef RAW_DEBUG -#define RAW_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEM_DEBUG: Enable debugging in mem.c. - */ -#ifndef MEM_DEBUG -#define MEM_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEMP_DEBUG: Enable debugging in memp.c. - */ -#ifndef MEMP_DEBUG -#define MEMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SYS_DEBUG: Enable debugging in sys.c. - */ -#ifndef SYS_DEBUG -#define SYS_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_DEBUG: Enable debugging for TCP. - */ -#ifndef TCP_DEBUG -#define TCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug. - */ -#ifndef TCP_INPUT_DEBUG -#define TCP_INPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit. - */ -#ifndef TCP_FR_DEBUG -#define TCP_FR_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RTO_DEBUG: Enable debugging in TCP for retransmit - * timeout. - */ -#ifndef TCP_RTO_DEBUG -#define TCP_RTO_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_CWND_DEBUG: Enable debugging for TCP congestion window. - */ -#ifndef TCP_CWND_DEBUG -#define TCP_CWND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating. - */ -#ifndef TCP_WND_DEBUG -#define TCP_WND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions. - */ -#ifndef TCP_OUTPUT_DEBUG -#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RST_DEBUG: Enable debugging for TCP with the RST message. - */ -#ifndef TCP_RST_DEBUG -#define TCP_RST_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths. - */ -#ifndef TCP_QLEN_DEBUG -#define TCP_QLEN_DEBUG LWIP_DBG_OFF -#endif - -/** - * UDP_DEBUG: Enable debugging in UDP. - */ -#ifndef UDP_DEBUG -#define UDP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCPIP_DEBUG: Enable debugging in tcpip.c. - */ -#ifndef TCPIP_DEBUG -#define TCPIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * PPP_DEBUG: Enable debugging for PPP. - */ -#ifndef PPP_DEBUG -#define PPP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SLIP_DEBUG: Enable debugging in slipif.c. - */ -#ifndef SLIP_DEBUG -#define SLIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * DHCP_DEBUG: Enable debugging in dhcp.c. - */ -#ifndef DHCP_DEBUG -#define DHCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * AUTOIP_DEBUG: Enable debugging in autoip.c. - */ -#ifndef AUTOIP_DEBUG -#define AUTOIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SNMP_MSG_DEBUG: Enable debugging for SNMP messages. - */ -#ifndef SNMP_MSG_DEBUG -#define SNMP_MSG_DEBUG LWIP_DBG_OFF -#endif - -/** - * SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs. - */ -#ifndef SNMP_MIB_DEBUG -#define SNMP_MIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * DNS_DEBUG: Enable debugging for DNS. - */ -#ifndef DNS_DEBUG -#define DNS_DEBUG LWIP_DBG_OFF -#endif - -#endif /* __LWIP_OPT_H__ */ diff --git a/palacios/include/lwip/include/lwip/pbuf.h b/palacios/include/lwip/include/lwip/pbuf.h deleted file mode 100644 index 57a1e99..0000000 --- a/palacios/include/lwip/include/lwip/pbuf.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __LWIP_PBUF_H__ -#define __LWIP_PBUF_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define PBUF_TRANSPORT_HLEN 20 -#define PBUF_IP_HLEN 20 - -typedef enum { - PBUF_TRANSPORT, - PBUF_IP, - PBUF_LINK, - PBUF_RAW -} pbuf_layer; - -typedef enum { - PBUF_RAM, /* pbuf data is stored in RAM */ - PBUF_ROM, /* pbuf data is stored in ROM */ - PBUF_REF, /* pbuf comes from the pbuf pool */ - PBUF_POOL /* pbuf payload refers to RAM */ -} pbuf_type; - - -/** indicates this packet's data should be immediately passed to the application */ -#define PBUF_FLAG_PUSH 0x01U - -struct pbuf { - /** next pbuf in singly linked pbuf chain */ - struct pbuf *next; - - /** pointer to the actual data in the buffer */ - void *payload; - - /** - * total length of this buffer and all next buffers in chain - * belonging to the same packet. - * - * For non-queue packet chains this is the invariant: - * p->tot_len == p->len + (p->next? p->next->tot_len: 0) - */ - u16_t tot_len; - - /** length of this buffer */ - u16_t len; - - /** pbuf_type as u8_t instead of enum to save space */ - u8_t /*pbuf_type*/ type; - - /** misc flags */ - u8_t flags; - - /** - * the reference count always equals the number of pointers - * that refer to this pbuf. This can be pointers from an application, - * the stack itself, or pbuf->next pointers from a chain. - */ - u16_t ref; - -}; - -/* Initializes the pbuf module. This call is empty for now, but may not be in future. */ -#define pbuf_init() - -struct pbuf *pbuf_alloc(pbuf_layer l, u16_t size, pbuf_type type); -void pbuf_realloc(struct pbuf *p, u16_t size); -u8_t pbuf_header(struct pbuf *p, s16_t header_size); -void pbuf_ref(struct pbuf *p); -void pbuf_ref_chain(struct pbuf *p); -u8_t pbuf_free(struct pbuf *p); -u8_t pbuf_clen(struct pbuf *p); -void pbuf_cat(struct pbuf *head, struct pbuf *tail); -void pbuf_chain(struct pbuf *head, struct pbuf *tail); -struct pbuf *pbuf_dechain(struct pbuf *p); -err_t pbuf_copy(struct pbuf *p_to, struct pbuf *p_from); -u16_t pbuf_copy_partial(struct pbuf *p, void *dataptr, u16_t len, u16_t offset); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_PBUF_H__ */ diff --git a/palacios/include/lwip/include/lwip/raw.h b/palacios/include/lwip/include/lwip/raw.h deleted file mode 100644 index 20b0a11..0000000 --- a/palacios/include/lwip/include/lwip/raw.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_RAW_H__ -#define __LWIP_RAW_H__ - -#include "lwip/opt.h" - -#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/inet.h" -#include "lwip/ip.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct raw_pcb { -/* Common members of all PCB types */ - IP_PCB; - - struct raw_pcb *next; - - u8_t protocol; - - /* receive callback function - * @param arg user supplied argument (raw_pcb.recv_arg) - * @param pcb the raw_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @return 1 if the packet was 'eaten' (aka. deleted), - * 0 if the packet lives on - * If returning 1, the callback is responsible for freeing the pbuf - * if it's not used any more. - */ - u8_t (* recv)(void *arg, struct raw_pcb *pcb, struct pbuf *p, - struct ip_addr *addr); - /* user-supplied argument for the recv callback */ - void *recv_arg; -}; - -/* The following functions is the application layer interface to the - RAW code. */ -struct raw_pcb * raw_new (u8_t proto); -void raw_remove (struct raw_pcb *pcb); -err_t raw_bind (struct raw_pcb *pcb, struct ip_addr *ipaddr); -err_t raw_connect (struct raw_pcb *pcb, struct ip_addr *ipaddr); - -void raw_recv (struct raw_pcb *pcb, - u8_t (* recv)(void *arg, struct raw_pcb *pcb, - struct pbuf *p, - struct ip_addr *addr), - void *recv_arg); -err_t raw_sendto (struct raw_pcb *pcb, struct pbuf *p, struct ip_addr *ipaddr); -err_t raw_send (struct raw_pcb *pcb, struct pbuf *p); - -/* The following functions are the lower layer interface to RAW. */ -u8_t raw_input (struct pbuf *p, struct netif *inp); -#define raw_init() /* Compatibility define, not init needed. */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_RAW */ - -#endif /* __LWIP_RAW_H__ */ diff --git a/palacios/include/lwip/include/lwip/sio.h b/palacios/include/lwip/include/lwip/sio.h deleted file mode 100644 index 7437522..0000000 --- a/palacios/include/lwip/include/lwip/sio.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - */ - -/* - * This is the interface to the platform specific serial IO module - * It needs to be implemented by those platforms which need SLIP or PPP - */ - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef __sio_fd_t_defined -typedef void * sio_fd_t; -#endif - -#ifndef sio_open -sio_fd_t sio_open(u8_t); -#endif - -#ifndef sio_send -void sio_send(u8_t, sio_fd_t); -#endif - -#ifndef sio_recv -u8_t sio_recv(sio_fd_t); -#endif - -#ifndef sio_read -u32_t sio_read(sio_fd_t, u8_t *, u32_t); -#endif - -#ifndef sio_write -u32_t sio_write(sio_fd_t, u8_t *, u32_t); -#endif - -#ifndef sio_read_abort -void sio_read_abort(sio_fd_t); -#endif - -#ifdef __cplusplus -} -#endif diff --git a/palacios/include/lwip/include/lwip/snmp.h b/palacios/include/lwip/include/lwip/snmp.h deleted file mode 100644 index dd03d5d..0000000 --- a/palacios/include/lwip/include/lwip/snmp.h +++ /dev/null @@ -1,364 +0,0 @@ -/* - * Copyright (c) 2001, 2002 Leon Woestenberg - * Copyright (c) 2001, 2002 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Leon Woestenberg - * - */ -#ifndef __LWIP_SNMP_H__ -#define __LWIP_SNMP_H__ - -#include "lwip/opt.h" -#include "lwip/netif.h" -#include "lwip/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @see RFC1213, "MIB-II, 6. Definitions" - */ -enum snmp_ifType { - snmp_ifType_other=1, /* none of the following */ - snmp_ifType_regular1822, - snmp_ifType_hdh1822, - snmp_ifType_ddn_x25, - snmp_ifType_rfc877_x25, - snmp_ifType_ethernet_csmacd, - snmp_ifType_iso88023_csmacd, - snmp_ifType_iso88024_tokenBus, - snmp_ifType_iso88025_tokenRing, - snmp_ifType_iso88026_man, - snmp_ifType_starLan, - snmp_ifType_proteon_10Mbit, - snmp_ifType_proteon_80Mbit, - snmp_ifType_hyperchannel, - snmp_ifType_fddi, - snmp_ifType_lapb, - snmp_ifType_sdlc, - snmp_ifType_ds1, /* T-1 */ - snmp_ifType_e1, /* european equiv. of T-1 */ - snmp_ifType_basicISDN, - snmp_ifType_primaryISDN, /* proprietary serial */ - snmp_ifType_propPointToPointSerial, - snmp_ifType_ppp, - snmp_ifType_softwareLoopback, - snmp_ifType_eon, /* CLNP over IP [11] */ - snmp_ifType_ethernet_3Mbit, - snmp_ifType_nsip, /* XNS over IP */ - snmp_ifType_slip, /* generic SLIP */ - snmp_ifType_ultra, /* ULTRA technologies */ - snmp_ifType_ds3, /* T-3 */ - snmp_ifType_sip, /* SMDS */ - snmp_ifType_frame_relay -}; - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -/** SNMP "sysuptime" Interval */ -#define SNMP_SYSUPTIME_INTERVAL 10 - -/** fixed maximum length for object identifier type */ -#define LWIP_SNMP_OBJ_ID_LEN 32 - -/** internal object identifier representation */ -struct snmp_obj_id -{ - u8_t len; - s32_t id[LWIP_SNMP_OBJ_ID_LEN]; -}; - -/* system */ -void snmp_set_sysdesr(u8_t* str, u8_t* len); -void snmp_set_sysobjid(struct snmp_obj_id *oid); -void snmp_get_sysobjid_ptr(struct snmp_obj_id **oid); -void snmp_inc_sysuptime(void); -void snmp_add_sysuptime(u32_t value); -void snmp_get_sysuptime(u32_t *value); -void snmp_set_syscontact(u8_t *ocstr, u8_t *ocstrlen); -void snmp_set_sysname(u8_t *ocstr, u8_t *ocstrlen); -void snmp_set_syslocation(u8_t *ocstr, u8_t *ocstrlen); - -/* network interface */ -void snmp_add_ifinoctets(struct netif *ni, u32_t value); -void snmp_inc_ifinucastpkts(struct netif *ni); -void snmp_inc_ifinnucastpkts(struct netif *ni); -void snmp_inc_ifindiscards(struct netif *ni); -void snmp_add_ifoutoctets(struct netif *ni, u32_t value); -void snmp_inc_ifoutucastpkts(struct netif *ni); -void snmp_inc_ifoutnucastpkts(struct netif *ni); -void snmp_inc_ifoutdiscards(struct netif *ni); -void snmp_inc_iflist(void); -void snmp_dec_iflist(void); - -/* ARP (for atTable and ipNetToMediaTable) */ -void snmp_insert_arpidx_tree(struct netif *ni, struct ip_addr *ip); -void snmp_delete_arpidx_tree(struct netif *ni, struct ip_addr *ip); - -/* IP */ -void snmp_inc_ipinreceives(void); -void snmp_inc_ipinhdrerrors(void); -void snmp_inc_ipinaddrerrors(void); -void snmp_inc_ipforwdatagrams(void); -void snmp_inc_ipinunknownprotos(void); -void snmp_inc_ipindiscards(void); -void snmp_inc_ipindelivers(void); -void snmp_inc_ipoutrequests(void); -void snmp_inc_ipoutdiscards(void); -void snmp_inc_ipoutnoroutes(void); -void snmp_inc_ipreasmreqds(void); -void snmp_inc_ipreasmoks(void); -void snmp_inc_ipreasmfails(void); -void snmp_inc_ipfragoks(void); -void snmp_inc_ipfragfails(void); -void snmp_inc_ipfragcreates(void); -void snmp_inc_iproutingdiscards(void); -void snmp_insert_ipaddridx_tree(struct netif *ni); -void snmp_delete_ipaddridx_tree(struct netif *ni); -void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni); -void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni); - -/* ICMP */ -void snmp_inc_icmpinmsgs(void); -void snmp_inc_icmpinerrors(void); -void snmp_inc_icmpindestunreachs(void); -void snmp_inc_icmpintimeexcds(void); -void snmp_inc_icmpinparmprobs(void); -void snmp_inc_icmpinsrcquenchs(void); -void snmp_inc_icmpinredirects(void); -void snmp_inc_icmpinechos(void); -void snmp_inc_icmpinechoreps(void); -void snmp_inc_icmpintimestamps(void); -void snmp_inc_icmpintimestampreps(void); -void snmp_inc_icmpinaddrmasks(void); -void snmp_inc_icmpinaddrmaskreps(void); -void snmp_inc_icmpoutmsgs(void); -void snmp_inc_icmpouterrors(void); -void snmp_inc_icmpoutdestunreachs(void); -void snmp_inc_icmpouttimeexcds(void); -void snmp_inc_icmpoutparmprobs(void); -void snmp_inc_icmpoutsrcquenchs(void); -void snmp_inc_icmpoutredirects(void); -void snmp_inc_icmpoutechos(void); -void snmp_inc_icmpoutechoreps(void); -void snmp_inc_icmpouttimestamps(void); -void snmp_inc_icmpouttimestampreps(void); -void snmp_inc_icmpoutaddrmasks(void); -void snmp_inc_icmpoutaddrmaskreps(void); - -/* TCP */ -void snmp_inc_tcpactiveopens(void); -void snmp_inc_tcppassiveopens(void); -void snmp_inc_tcpattemptfails(void); -void snmp_inc_tcpestabresets(void); -void snmp_inc_tcpinsegs(void); -void snmp_inc_tcpoutsegs(void); -void snmp_inc_tcpretranssegs(void); -void snmp_inc_tcpinerrs(void); -void snmp_inc_tcpoutrsts(void); - -/* UDP */ -void snmp_inc_udpindatagrams(void); -void snmp_inc_udpnoports(void); -void snmp_inc_udpinerrors(void); -void snmp_inc_udpoutdatagrams(void); -void snmp_insert_udpidx_tree(struct udp_pcb *pcb); -void snmp_delete_udpidx_tree(struct udp_pcb *pcb); - -/* SNMP */ -void snmp_inc_snmpinpkts(void); -void snmp_inc_snmpoutpkts(void); -void snmp_inc_snmpinbadversions(void); -void snmp_inc_snmpinbadcommunitynames(void); -void snmp_inc_snmpinbadcommunityuses(void); -void snmp_inc_snmpinasnparseerrs(void); -void snmp_inc_snmpintoobigs(void); -void snmp_inc_snmpinnosuchnames(void); -void snmp_inc_snmpinbadvalues(void); -void snmp_inc_snmpinreadonlys(void); -void snmp_inc_snmpingenerrs(void); -void snmp_add_snmpintotalreqvars(u8_t value); -void snmp_add_snmpintotalsetvars(u8_t value); -void snmp_inc_snmpingetrequests(void); -void snmp_inc_snmpingetnexts(void); -void snmp_inc_snmpinsetrequests(void); -void snmp_inc_snmpingetresponses(void); -void snmp_inc_snmpintraps(void); -void snmp_inc_snmpouttoobigs(void); -void snmp_inc_snmpoutnosuchnames(void); -void snmp_inc_snmpoutbadvalues(void); -void snmp_inc_snmpoutgenerrs(void); -void snmp_inc_snmpoutgetrequests(void); -void snmp_inc_snmpoutgetnexts(void); -void snmp_inc_snmpoutsetrequests(void); -void snmp_inc_snmpoutgetresponses(void); -void snmp_inc_snmpouttraps(void); -void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid); -void snmp_set_snmpenableauthentraps(u8_t *value); -void snmp_get_snmpenableauthentraps(u8_t *value); - -/* LWIP_SNMP support not available */ -/* define everything to be empty */ -#else - -/* system */ -#define snmp_set_sysdesr(str, len) -#define snmp_set_sysobjid(oid); -#define snmp_get_sysobjid_ptr(oid) -#define snmp_inc_sysuptime() -#define snmp_add_sysuptime(value) -#define snmp_get_sysuptime(value) -#define snmp_set_syscontact(ocstr, ocstrlen); -#define snmp_set_sysname(ocstr, ocstrlen); -#define snmp_set_syslocation(ocstr, ocstrlen); - -/* network interface */ -#define snmp_add_ifinoctets(ni,value) -#define snmp_inc_ifinucastpkts(ni) -#define snmp_inc_ifinnucastpkts(ni) -#define snmp_inc_ifindiscards(ni) -#define snmp_add_ifoutoctets(ni,value) -#define snmp_inc_ifoutucastpkts(ni) -#define snmp_inc_ifoutnucastpkts(ni) -#define snmp_inc_ifoutdiscards(ni) -#define snmp_inc_iflist() -#define snmp_dec_iflist() - -/* ARP */ -#define snmp_insert_arpidx_tree(ni,ip) -#define snmp_delete_arpidx_tree(ni,ip) - -/* IP */ -#define snmp_inc_ipinreceives() -#define snmp_inc_ipinhdrerrors() -#define snmp_inc_ipinaddrerrors() -#define snmp_inc_ipforwdatagrams() -#define snmp_inc_ipinunknownprotos() -#define snmp_inc_ipindiscards() -#define snmp_inc_ipindelivers() -#define snmp_inc_ipoutrequests() -#define snmp_inc_ipoutdiscards() -#define snmp_inc_ipoutnoroutes() -#define snmp_inc_ipreasmreqds() -#define snmp_inc_ipreasmoks() -#define snmp_inc_ipreasmfails() -#define snmp_inc_ipfragoks() -#define snmp_inc_ipfragfails() -#define snmp_inc_ipfragcreates() -#define snmp_inc_iproutingdiscards() -#define snmp_insert_ipaddridx_tree(ni) -#define snmp_delete_ipaddridx_tree(ni) -#define snmp_insert_iprteidx_tree(dflt, ni) -#define snmp_delete_iprteidx_tree(dflt, ni) - -/* ICMP */ -#define snmp_inc_icmpinmsgs() -#define snmp_inc_icmpinerrors() -#define snmp_inc_icmpindestunreachs() -#define snmp_inc_icmpintimeexcds() -#define snmp_inc_icmpinparmprobs() -#define snmp_inc_icmpinsrcquenchs() -#define snmp_inc_icmpinredirects() -#define snmp_inc_icmpinechos() -#define snmp_inc_icmpinechoreps() -#define snmp_inc_icmpintimestamps() -#define snmp_inc_icmpintimestampreps() -#define snmp_inc_icmpinaddrmasks() -#define snmp_inc_icmpinaddrmaskreps() -#define snmp_inc_icmpoutmsgs() -#define snmp_inc_icmpouterrors() -#define snmp_inc_icmpoutdestunreachs() -#define snmp_inc_icmpouttimeexcds() -#define snmp_inc_icmpoutparmprobs() -#define snmp_inc_icmpoutsrcquenchs() -#define snmp_inc_icmpoutredirects() -#define snmp_inc_icmpoutechos() -#define snmp_inc_icmpoutechoreps() -#define snmp_inc_icmpouttimestamps() -#define snmp_inc_icmpouttimestampreps() -#define snmp_inc_icmpoutaddrmasks() -#define snmp_inc_icmpoutaddrmaskreps() -/* TCP */ -#define snmp_inc_tcpactiveopens() -#define snmp_inc_tcppassiveopens() -#define snmp_inc_tcpattemptfails() -#define snmp_inc_tcpestabresets() -#define snmp_inc_tcpinsegs() -#define snmp_inc_tcpoutsegs() -#define snmp_inc_tcpretranssegs() -#define snmp_inc_tcpinerrs() -#define snmp_inc_tcpoutrsts() - -/* UDP */ -#define snmp_inc_udpindatagrams() -#define snmp_inc_udpnoports() -#define snmp_inc_udpinerrors() -#define snmp_inc_udpoutdatagrams() -#define snmp_insert_udpidx_tree(pcb) -#define snmp_delete_udpidx_tree(pcb) - -/* SNMP */ -#define snmp_inc_snmpinpkts() -#define snmp_inc_snmpoutpkts() -#define snmp_inc_snmpinbadversions() -#define snmp_inc_snmpinbadcommunitynames() -#define snmp_inc_snmpinbadcommunityuses() -#define snmp_inc_snmpinasnparseerrs() -#define snmp_inc_snmpintoobigs() -#define snmp_inc_snmpinnosuchnames() -#define snmp_inc_snmpinbadvalues() -#define snmp_inc_snmpinreadonlys() -#define snmp_inc_snmpingenerrs() -#define snmp_add_snmpintotalreqvars(value) -#define snmp_add_snmpintotalsetvars(value) -#define snmp_inc_snmpingetrequests() -#define snmp_inc_snmpingetnexts() -#define snmp_inc_snmpinsetrequests() -#define snmp_inc_snmpingetresponses() -#define snmp_inc_snmpintraps() -#define snmp_inc_snmpouttoobigs() -#define snmp_inc_snmpoutnosuchnames() -#define snmp_inc_snmpoutbadvalues() -#define snmp_inc_snmpoutgenerrs() -#define snmp_inc_snmpoutgetrequests() -#define snmp_inc_snmpoutgetnexts() -#define snmp_inc_snmpoutsetrequests() -#define snmp_inc_snmpoutgetresponses() -#define snmp_inc_snmpouttraps() -#define snmp_get_snmpgrpid_ptr(oid) -#define snmp_set_snmpenableauthentraps(value) -#define snmp_get_snmpenableauthentraps(value) - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_H__ */ diff --git a/palacios/include/lwip/include/lwip/snmp_asn1.h b/palacios/include/lwip/include/lwip/snmp_asn1.h deleted file mode 100644 index 3d70d33..0000000 --- a/palacios/include/lwip/include/lwip/snmp_asn1.h +++ /dev/null @@ -1,97 +0,0 @@ -/** - * @file - * Abstract Syntax Notation One (ISO 8824, 8825) codec. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_ASN1_H__ -#define __LWIP_SNMP_ASN1_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/snmp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define SNMP_ASN1_UNIV (!0x80 | !0x40) -#define SNMP_ASN1_APPLIC (!0x80 | 0x40) -#define SNMP_ASN1_CONTXT ( 0x80 | !0x40) - -#define SNMP_ASN1_CONSTR (0x20) -#define SNMP_ASN1_PRIMIT (!0x20) - -/* universal tags */ -#define SNMP_ASN1_INTEG 2 -#define SNMP_ASN1_OC_STR 4 -#define SNMP_ASN1_NUL 5 -#define SNMP_ASN1_OBJ_ID 6 -#define SNMP_ASN1_SEQ 16 - -/* application specific (SNMP) tags */ -#define SNMP_ASN1_IPADDR 0 /* octet string size(4) */ -#define SNMP_ASN1_COUNTER 1 /* u32_t */ -#define SNMP_ASN1_GAUGE 2 /* u32_t */ -#define SNMP_ASN1_TIMETICKS 3 /* u32_t */ -#define SNMP_ASN1_OPAQUE 4 /* octet string */ - -/* context specific (SNMP) tags */ -#define SNMP_ASN1_PDU_GET_REQ 0 -#define SNMP_ASN1_PDU_GET_NEXT_REQ 1 -#define SNMP_ASN1_PDU_GET_RESP 2 -#define SNMP_ASN1_PDU_SET_REQ 3 -#define SNMP_ASN1_PDU_TRAP 4 - -err_t snmp_asn1_dec_type(struct pbuf *p, u16_t ofs, u8_t *type); -err_t snmp_asn1_dec_length(struct pbuf *p, u16_t ofs, u8_t *octets_used, u16_t *length); -err_t snmp_asn1_dec_u32t(struct pbuf *p, u16_t ofs, u16_t len, u32_t *value); -err_t snmp_asn1_dec_s32t(struct pbuf *p, u16_t ofs, u16_t len, s32_t *value); -err_t snmp_asn1_dec_oid(struct pbuf *p, u16_t ofs, u16_t len, struct snmp_obj_id *oid); -err_t snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw); - -void snmp_asn1_enc_length_cnt(u16_t length, u8_t *octets_needed); -void snmp_asn1_enc_u32t_cnt(u32_t value, u16_t *octets_needed); -void snmp_asn1_enc_s32t_cnt(s32_t value, u16_t *octets_needed); -void snmp_asn1_enc_oid_cnt(u8_t ident_len, s32_t *ident, u16_t *octets_needed); -err_t snmp_asn1_enc_type(struct pbuf *p, u16_t ofs, u8_t type); -err_t snmp_asn1_enc_length(struct pbuf *p, u16_t ofs, u16_t length); -err_t snmp_asn1_enc_u32t(struct pbuf *p, u16_t ofs, u8_t octets_needed, u32_t value); -err_t snmp_asn1_enc_s32t(struct pbuf *p, u16_t ofs, u8_t octets_needed, s32_t value); -err_t snmp_asn1_enc_oid(struct pbuf *p, u16_t ofs, u8_t ident_len, s32_t *ident); -err_t snmp_asn1_enc_raw(struct pbuf *p, u16_t ofs, u8_t raw_len, u8_t *raw); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_ASN1_H__ */ diff --git a/palacios/include/lwip/include/lwip/snmp_msg.h b/palacios/include/lwip/include/lwip/snmp_msg.h deleted file mode 100644 index d202825..0000000 --- a/palacios/include/lwip/include/lwip/snmp_msg.h +++ /dev/null @@ -1,307 +0,0 @@ -/** - * @file - * SNMP Agent message handling structures. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_MSG_H__ -#define __LWIP_SNMP_MSG_H__ - -#include "lwip/opt.h" -#include "lwip/snmp.h" -#include "lwip/snmp_structs.h" - -#if SNMP_PRIVATE_MIB -#include "private_mib.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* The listen port of the SNMP agent. Clients have to make their requests to - this port. Most standard clients won't work if you change this! */ -#ifndef SNMP_IN_PORT -#define SNMP_IN_PORT 161 -#endif -/* The remote port the SNMP agent sends traps to. Most standard trap sinks won't - work if you change this! */ -#ifndef SNMP_TRAP_PORT -#define SNMP_TRAP_PORT 162 -#endif - -#define SNMP_ES_NOERROR 0 -#define SNMP_ES_TOOBIG 1 -#define SNMP_ES_NOSUCHNAME 2 -#define SNMP_ES_BADVALUE 3 -#define SNMP_ES_READONLY 4 -#define SNMP_ES_GENERROR 5 - -#define SNMP_GENTRAP_COLDSTART 0 -#define SNMP_GENTRAP_WARMSTART 1 -#define SNMP_GENTRAP_AUTHFAIL 4 -#define SNMP_GENTRAP_ENTERPRISESPC 6 - -struct snmp_varbind -{ - /* next pointer, NULL for last in list */ - struct snmp_varbind *next; - /* previous pointer, NULL for first in list */ - struct snmp_varbind *prev; - - /* object identifier length (in s32_t) */ - u8_t ident_len; - /* object identifier array */ - s32_t *ident; - - /* object value ASN1 type */ - u8_t value_type; - /* object value length (in u8_t) */ - u8_t value_len; - /* object value */ - void *value; - - /* encoding varbind seq length length */ - u8_t seqlenlen; - /* encoding object identifier length length */ - u8_t olenlen; - /* encoding object value length length */ - u8_t vlenlen; - /* encoding varbind seq length */ - u16_t seqlen; - /* encoding object identifier length */ - u16_t olen; - /* encoding object value length */ - u16_t vlen; -}; - -struct snmp_varbind_root -{ - struct snmp_varbind *head; - struct snmp_varbind *tail; - /* number of variable bindings in list */ - u8_t count; - /* encoding varbind-list seq length length */ - u8_t seqlenlen; - /* encoding varbind-list seq length */ - u16_t seqlen; -}; - -/** output response message header length fields */ -struct snmp_resp_header_lengths -{ - /* encoding error-index length length */ - u8_t erridxlenlen; - /* encoding error-status length length */ - u8_t errstatlenlen; - /* encoding request id length length */ - u8_t ridlenlen; - /* encoding pdu length length */ - u8_t pdulenlen; - /* encoding community length length */ - u8_t comlenlen; - /* encoding version length length */ - u8_t verlenlen; - /* encoding sequence length length */ - u8_t seqlenlen; - - /* encoding error-index length */ - u16_t erridxlen; - /* encoding error-status length */ - u16_t errstatlen; - /* encoding request id length */ - u16_t ridlen; - /* encoding pdu length */ - u16_t pdulen; - /* encoding community length */ - u16_t comlen; - /* encoding version length */ - u16_t verlen; - /* encoding sequence length */ - u16_t seqlen; -}; - -/** output response message header length fields */ -struct snmp_trap_header_lengths -{ - /* encoding timestamp length length */ - u8_t tslenlen; - /* encoding specific-trap length length */ - u8_t strplenlen; - /* encoding generic-trap length length */ - u8_t gtrplenlen; - /* encoding agent-addr length length */ - u8_t aaddrlenlen; - /* encoding enterprise-id length length */ - u8_t eidlenlen; - /* encoding pdu length length */ - u8_t pdulenlen; - /* encoding community length length */ - u8_t comlenlen; - /* encoding version length length */ - u8_t verlenlen; - /* encoding sequence length length */ - u8_t seqlenlen; - - /* encoding timestamp length */ - u16_t tslen; - /* encoding specific-trap length */ - u16_t strplen; - /* encoding generic-trap length */ - u16_t gtrplen; - /* encoding agent-addr length */ - u16_t aaddrlen; - /* encoding enterprise-id length */ - u16_t eidlen; - /* encoding pdu length */ - u16_t pdulen; - /* encoding community length */ - u16_t comlen; - /* encoding version length */ - u16_t verlen; - /* encoding sequence length */ - u16_t seqlen; -}; - -/* Accepting new SNMP messages. */ -#define SNMP_MSG_EMPTY 0 -/* Search for matching object for variable binding. */ -#define SNMP_MSG_SEARCH_OBJ 1 -/* Perform SNMP operation on in-memory object. - Pass-through states, for symmetry only. */ -#define SNMP_MSG_INTERNAL_GET_OBJDEF 2 -#define SNMP_MSG_INTERNAL_GET_VALUE 3 -#define SNMP_MSG_INTERNAL_SET_TEST 4 -#define SNMP_MSG_INTERNAL_GET_OBJDEF_S 5 -#define SNMP_MSG_INTERNAL_SET_VALUE 6 -/* Perform SNMP operation on object located externally. - In theory this could be used for building a proxy agent. - Practical use is for an enterprise spc. app. gateway. */ -#define SNMP_MSG_EXTERNAL_GET_OBJDEF 7 -#define SNMP_MSG_EXTERNAL_GET_VALUE 8 -#define SNMP_MSG_EXTERNAL_SET_TEST 9 -#define SNMP_MSG_EXTERNAL_GET_OBJDEF_S 10 -#define SNMP_MSG_EXTERNAL_SET_VALUE 11 - -#define SNMP_COMMUNITY_STR_LEN 64 -struct snmp_msg_pstat -{ - /* lwIP local port (161) binding */ - struct udp_pcb *pcb; - /* source IP address */ - struct ip_addr sip; - /* source UDP port */ - u16_t sp; - /* request type */ - u8_t rt; - /* request ID */ - s32_t rid; - /* error status */ - s32_t error_status; - /* error index */ - s32_t error_index; - /* community name (zero terminated) */ - u8_t community[SNMP_COMMUNITY_STR_LEN + 1]; - /* community string length (exclusive zero term) */ - u8_t com_strlen; - /* one out of MSG_EMPTY, MSG_DEMUX, MSG_INTERNAL, MSG_EXTERNAL_x */ - u8_t state; - /* saved arguments for MSG_EXTERNAL_x */ - struct mib_external_node *ext_mib_node; - struct snmp_name_ptr ext_name_ptr; - struct obj_def ext_object_def; - struct snmp_obj_id ext_oid; - /* index into input variable binding list */ - u8_t vb_idx; - /* ptr into input variable binding list */ - struct snmp_varbind *vb_ptr; - /* list of variable bindings from input */ - struct snmp_varbind_root invb; - /* list of variable bindings to output */ - struct snmp_varbind_root outvb; - /* output response lengths used in ASN encoding */ - struct snmp_resp_header_lengths rhl; -}; - -struct snmp_msg_trap -{ - /* lwIP local port (161) binding */ - struct udp_pcb *pcb; - /* destination IP address in network order */ - struct ip_addr dip; - - /* source enterprise ID (sysObjectID) */ - struct snmp_obj_id *enterprise; - /* source IP address, raw network order format */ - u8_t sip_raw[4]; - /* generic trap code */ - u32_t gen_trap; - /* specific trap code */ - u32_t spc_trap; - /* timestamp */ - u32_t ts; - /* list of variable bindings to output */ - struct snmp_varbind_root outvb; - /* output trap lengths used in ASN encoding */ - struct snmp_trap_header_lengths thl; -}; - -/** Agent Version constant, 0 = v1 oddity */ -extern const s32_t snmp_version; -/** Agent default "public" community string */ -extern const char snmp_publiccommunity[7]; - -extern struct snmp_msg_trap trap_msg; - -/** Agent setup, start listening to port 161. */ -void snmp_init(void); -void snmp_trap_dst_enable(u8_t dst_idx, u8_t enable); -void snmp_trap_dst_ip_set(u8_t dst_idx, struct ip_addr *dst); - -/** Varbind-list functions. */ -struct snmp_varbind* snmp_varbind_alloc(struct snmp_obj_id *oid, u8_t type, u8_t len); -void snmp_varbind_free(struct snmp_varbind *vb); -void snmp_varbind_list_free(struct snmp_varbind_root *root); -void snmp_varbind_tail_add(struct snmp_varbind_root *root, struct snmp_varbind *vb); -struct snmp_varbind* snmp_varbind_tail_remove(struct snmp_varbind_root *root); - -/** Handle an internal (recv) or external (private response) event. */ -void snmp_msg_event(u8_t request_id); -err_t snmp_send_response(struct snmp_msg_pstat *m_stat); -err_t snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap); -void snmp_coldstart_trap(void); -void snmp_authfail_trap(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_MSG_H__ */ diff --git a/palacios/include/lwip/include/lwip/snmp_structs.h b/palacios/include/lwip/include/lwip/snmp_structs.h deleted file mode 100644 index 9f3f8a9..0000000 --- a/palacios/include/lwip/include/lwip/snmp_structs.h +++ /dev/null @@ -1,262 +0,0 @@ -/** - * @file - * Generic MIB tree structures. - * - * @todo namespace prefixes - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_STRUCTS_H__ -#define __LWIP_SNMP_STRUCTS_H__ - -#include "lwip/opt.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/snmp.h" - -#if SNMP_PRIVATE_MIB -#include "private_mib.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* MIB object instance */ -#define MIB_OBJECT_NONE 0 -#define MIB_OBJECT_SCALAR 1 -#define MIB_OBJECT_TAB 2 - -/* MIB object access */ -#define MIB_OBJECT_READ_ONLY 0 -#define MIB_OBJECT_READ_WRITE 1 -#define MIB_OBJECT_WRITE_ONLY 2 -#define MIB_OBJECT_NOT_ACCESSIBLE 3 - -/** object definition returned by (get_object_def)() */ -struct obj_def -{ - /* MIB_OBJECT_NONE (0), MIB_OBJECT_SCALAR (1), MIB_OBJECT_TAB (2) */ - u8_t instance; - /* 0 read-only, 1 read-write, 2 write-only, 3 not-accessible */ - u8_t access; - /* ASN type for this object */ - u8_t asn_type; - /* value length (host length) */ - u16_t v_len; - /* length of instance part of supplied object identifier */ - u8_t id_inst_len; - /* instance part of supplied object identifier */ - s32_t *id_inst_ptr; -}; - -struct snmp_name_ptr -{ - u8_t ident_len; - s32_t *ident; -}; - -/** MIB const scalar (.0) node */ -#define MIB_NODE_SC 0x01 -/** MIB const array node */ -#define MIB_NODE_AR 0x02 -/** MIB array node (mem_malloced from RAM) */ -#define MIB_NODE_RA 0x03 -/** MIB list root node (mem_malloced from RAM) */ -#define MIB_NODE_LR 0x04 -/** MIB node for external objects */ -#define MIB_NODE_EX 0x05 - -/** node "base class" layout, the mandatory fields for a node */ -struct mib_node -{ - /** returns struct obj_def for the given object identifier */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - /** returns object value for the given object identifier, - @note the caller must allocate at least len bytes for the value */ - void (*get_value)(struct obj_def *od, u16_t len, void *value); - /** tests length and/or range BEFORE setting */ - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - /** sets object value, only to be called when set_test() */ - void (*set_value)(struct obj_def *od, u16_t len, void *value); - /** One out of MIB_NODE_AR, MIB_NODE_LR or MIB_NODE_EX */ - const u8_t node_type; - /* array or max list length */ - const u16_t maxlength; -}; - -/** derived node for scalars .0 index */ -typedef struct mib_node mib_scalar_node; - -/** derived node, points to a fixed size const array - of sub-identifiers plus a 'child' pointer */ -struct mib_array_node -{ - /* inherited "base class" members */ - void (* const get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (* const get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - const u8_t node_type; - const u16_t maxlength; - - /* aditional struct members */ - const s32_t *objid; - struct mib_node* const *nptr; -}; - -/** derived node, points to a fixed size mem_malloced array - of sub-identifiers plus a 'child' pointer */ -struct mib_ram_array_node -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - s32_t *objid; - struct mib_node **nptr; -}; - -struct mib_list_node -{ - struct mib_list_node *prev; - struct mib_list_node *next; - s32_t objid; - struct mib_node *nptr; -}; - -/** derived node, points to a doubly linked list - of sub-identifiers plus a 'child' pointer */ -struct mib_list_rootnode -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - struct mib_list_node *head; - struct mib_list_node *tail; - /* counts list nodes in list */ - u16_t count; -}; - -/** derived node, has access functions for mib object in external memory or device - using 'tree_level' and 'idx', with a range 0 .. (level_length() - 1) */ -struct mib_external_node -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - /** points to an extenal (in memory) record of some sort of addressing - information, passed to and interpreted by the funtions below */ - void* addr_inf; - /** tree levels under this node */ - u8_t tree_levels; - /** number of objects at this level */ - u16_t (*level_length)(void* addr_inf, u8_t level); - /** compares object sub identifier with external id - return zero when equal, nonzero when unequal */ - s32_t (*ident_cmp)(void* addr_inf, u8_t level, u16_t idx, s32_t sub_id); - void (*get_objid)(void* addr_inf, u8_t level, u16_t idx, s32_t *sub_id); - - /** async Questions */ - void (*get_object_def_q)(void* addr_inf, u8_t rid, u8_t ident_len, s32_t *ident); - void (*get_value_q)(u8_t rid, struct obj_def *od); - void (*set_test_q)(u8_t rid, struct obj_def *od); - void (*set_value_q)(u8_t rid, struct obj_def *od, u16_t len, void *value); - /** async Answers */ - void (*get_object_def_a)(u8_t rid, u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - u8_t (*set_test_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - void (*set_value_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - /** async Panic Close (agent returns error reply, - e.g. used for external transaction cleanup) */ - void (*get_object_def_pc)(u8_t rid, u8_t ident_len, s32_t *ident); - void (*get_value_pc)(u8_t rid, struct obj_def *od); - void (*set_test_pc)(u8_t rid, struct obj_def *od); - void (*set_value_pc)(u8_t rid, struct obj_def *od); -}; - -/** export MIB tree from mib2.c */ -extern const struct mib_array_node internet; - -/** dummy function pointers for non-leaf MIB nodes from mib2.c */ -void noleafs_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od); -void noleafs_get_value(struct obj_def *od, u16_t len, void *value); -u8_t noleafs_set_test(struct obj_def *od, u16_t len, void *value); -void noleafs_set_value(struct obj_def *od, u16_t len, void *value); - -void snmp_oidtoip(s32_t *ident, struct ip_addr *ip); -void snmp_iptooid(struct ip_addr *ip, s32_t *ident); -void snmp_ifindextonetif(s32_t ifindex, struct netif **netif); -void snmp_netiftoifindex(struct netif *netif, s32_t *ifidx); - -struct mib_list_node* snmp_mib_ln_alloc(s32_t id); -void snmp_mib_ln_free(struct mib_list_node *ln); -struct mib_list_rootnode* snmp_mib_lrn_alloc(void); -void snmp_mib_lrn_free(struct mib_list_rootnode *lrn); - -s8_t snmp_mib_node_insert(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **insn); -s8_t snmp_mib_node_find(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **fn); -struct mib_list_rootnode *snmp_mib_node_delete(struct mib_list_rootnode *rn, struct mib_list_node *n); - -struct mib_node* snmp_search_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_name_ptr *np); -struct mib_node* snmp_expand_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret); -u8_t snmp_iso_prefix_tst(u8_t ident_len, s32_t *ident); -u8_t snmp_iso_prefix_expand(u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* __LWIP_SNMP_STRUCTS_H__ */ diff --git a/palacios/include/lwip/include/lwip/sockets.h b/palacios/include/lwip/include/lwip/sockets.h deleted file mode 100644 index 603b62f..0000000 --- a/palacios/include/lwip/include/lwip/sockets.h +++ /dev/null @@ -1,337 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - - -#ifndef __LWIP_SOCKETS_H__ -#define __LWIP_SOCKETS_H__ - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/inet.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* members are in network byte order */ -struct sockaddr_in { - u8_t sin_len; - u8_t sin_family; - u16_t sin_port; - struct in_addr sin_addr; - char sin_zero[8]; -}; - -struct sockaddr { - u8_t sa_len; - u8_t sa_family; - char sa_data[14]; -}; - -#ifndef socklen_t -# define socklen_t u32_t -#endif - -/* Socket protocol types (TCP/UDP/RAW) */ -#define SOCK_STREAM 1 -#define SOCK_DGRAM 2 -#define SOCK_RAW 3 - -/* - * Option flags per-socket. These must match the SOF_ flags in ip.h! - */ -#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */ -#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ -#define SO_REUSEADDR 0x0004 /* Unimplemented: allow local address reuse */ -#define SO_KEEPALIVE 0x0008 /* keep connections alive */ -#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */ -#define SO_BROADCAST 0x0020 /* Unimplemented: permit sending of broadcast msgs */ -#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */ -#define SO_LINGER 0x0080 /* linger on close if data present */ -#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */ -#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */ - -#define SO_DONTLINGER ((int)(~SO_LINGER)) - -/* - * Additional options, not kept in so_options. - */ -#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */ -#define SO_RCVBUF 0x1002 /* receive buffer size */ -#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */ -#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */ -#define SO_SNDTIMEO 0x1005 /* Unimplemented: send timeout */ -#define SO_RCVTIMEO 0x1006 /* receive timeout */ -#define SO_ERROR 0x1007 /* get error status and clear */ -#define SO_TYPE 0x1008 /* get socket type */ -#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */ -#define SO_NO_CHECK 0x100a /* don't create UDP checksum */ - - -/* - * Structure used for manipulating linger option. - */ -struct linger { - int l_onoff; /* option on/off */ - int l_linger; /* linger time */ -}; - -/* - * Level number for (get/set)sockopt() to apply to socket itself. - */ -#define SOL_SOCKET 0xfff /* options for socket level */ - - -#define AF_UNSPEC 0 -#define AF_INET 2 -#define PF_INET AF_INET -#define PF_UNSPEC AF_UNSPEC - -#define IPPROTO_IP 0 -#define IPPROTO_TCP 6 -#define IPPROTO_UDP 17 -#define IPPROTO_UDPLITE 136 - -#define INADDR_ANY 0 -#define INADDR_BROADCAST 0xffffffff - -/* Flags we can use with send and recv. */ -#define MSG_PEEK 0x01 /* Peeks at an incoming message */ -#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */ -#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */ -#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */ -#define MSG_MORE 0x10 /* Sender will send more */ - - -/* - * Options for level IPPROTO_IP - */ -#define IP_TOS 1 -#define IP_TTL 2 - -#if LWIP_TCP -/* - * Options for level IPPROTO_TCP - */ -#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */ -#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */ -#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */ -#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */ -#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */ -#endif /* LWIP_TCP */ - -#if LWIP_UDP && LWIP_UDPLITE -/* - * Options for level IPPROTO_UDPLITE - */ -#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */ -#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */ -#endif /* LWIP_UDP && LWIP_UDPLITE*/ - - -#if LWIP_IGMP -/* - * Options and types for UDP multicast traffic handling - */ -#define IP_ADD_MEMBERSHIP 3 -#define IP_DROP_MEMBERSHIP 4 -#define IP_MULTICAST_TTL 5 -#define IP_MULTICAST_IF 6 -#define IP_MULTICAST_LOOP 7 - -typedef struct ip_mreq { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_interface; /* local IP address of interface */ -} ip_mreq; -#endif /* LWIP_IGMP */ - -/* Unimplemented for now... */ -#define IPTOS_TOS_MASK 0x1E -#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK) -#define IPTOS_LOWDELAY 0x10 -#define IPTOS_THROUGHPUT 0x08 -#define IPTOS_RELIABILITY 0x04 -#define IPTOS_LOWCOST 0x02 -#define IPTOS_MINCOST IPTOS_LOWCOST - -/* - * Definitions for IP precedence (also in ip_tos) (Unimplemented) - */ -#define IPTOS_PREC_MASK 0xe0 -#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK) -#define IPTOS_PREC_NETCONTROL 0xe0 -#define IPTOS_PREC_INTERNETCONTROL 0xc0 -#define IPTOS_PREC_CRITIC_ECP 0xa0 -#define IPTOS_PREC_FLASHOVERRIDE 0x80 -#define IPTOS_PREC_FLASH 0x60 -#define IPTOS_PREC_IMMEDIATE 0x40 -#define IPTOS_PREC_PRIORITY 0x20 -#define IPTOS_PREC_ROUTINE 0x00 - - -/* - * Commands for ioctlsocket(), taken from the BSD file fcntl.h. - * lwip_ioctl only supports FIONREAD and FIONBIO, for now - * - * Ioctl's have the command encoded in the lower word, - * and the size of any in or out parameters in the upper - * word. The high 2 bits of the upper word are used - * to encode the in/out status of the parameter; for now - * we restrict parameters to at most 128 bytes. - */ -#if !defined(FIONREAD) || !defined(FIONBIO) -#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */ -#define IOC_VOID 0x20000000UL /* no parameters */ -#define IOC_OUT 0x40000000UL /* copy out parameters */ -#define IOC_IN 0x80000000UL /* copy in parameters */ -#define IOC_INOUT (IOC_IN|IOC_OUT) - /* 0x20000000 distinguishes new & - old ioctl's */ -#define _IO(x,y) (IOC_VOID|((x)<<8)|(y)) - -#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) - -#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) -#endif /* !defined(FIONREAD) || !defined(FIONBIO) */ - -#ifndef FIONREAD -#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */ -#endif -#ifndef FIONBIO -#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */ -#endif - -/* Socket I/O Controls: unimplemented */ -#ifndef SIOCSHIWAT -#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */ -#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */ -#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */ -#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */ -#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */ -#endif - -/* Socket flags: */ -#ifndef O_NONBLOCK -#define O_NONBLOCK 04000U -#endif - -/* FD_SET used for lwip_select */ -#ifndef FD_SET - #undef FD_SETSIZE - /* Make FD_SETSIZE match NUM_SOCKETS in socket.c */ - #define FD_SETSIZE MEMP_NUM_NETCONN - #define FD_SET(n, p) ((p)->fd_bits[(n)/8] |= (1 << ((n) & 7))) - #define FD_CLR(n, p) ((p)->fd_bits[(n)/8] &= ~(1 << ((n) & 7))) - #define FD_ISSET(n,p) ((p)->fd_bits[(n)/8] & (1 << ((n) & 7))) - #define FD_ZERO(p) memset((void*)(p),0,sizeof(*(p))) - - typedef struct fd_set { - unsigned char fd_bits [(FD_SETSIZE+7)/8]; - } fd_set; - -#endif /* FD_SET */ - -/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided - * by your system, set this to 0 and include in cc.h */ -#ifndef LWIP_TIMEVAL_PRIVATE -#define LWIP_TIMEVAL_PRIVATE 1 -#endif - -#if LWIP_TIMEVAL_PRIVATE -struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ -}; -#endif /* LWIP_TIMEVAL_PRIVATE */ - -void lwip_socket_init(void); - -int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen); -int lwip_bind(int s, struct sockaddr *name, socklen_t namelen); -int lwip_shutdown(int s, int how); -int lwip_getpeername (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockname (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen); -int lwip_setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen); -int lwip_close(int s); -int lwip_connect(int s, const struct sockaddr *name, socklen_t namelen); -int lwip_listen(int s, int backlog); -int lwip_recv(int s, void *mem, int len, unsigned int flags); -int lwip_read(int s, void *mem, int len); -int lwip_recvfrom(int s, void *mem, int len, unsigned int flags, - struct sockaddr *from, socklen_t *fromlen); -int lwip_send(int s, const void *dataptr, int size, unsigned int flags); -int lwip_sendto(int s, const void *dataptr, int size, unsigned int flags, - struct sockaddr *to, socklen_t tolen); -int lwip_socket(int domain, int type, int protocol); -int lwip_write(int s, const void *dataptr, int size); -int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout); -int lwip_ioctl(int s, long cmd, void *argp); - -#if LWIP_COMPAT_SOCKETS -#define accept(a,b,c) lwip_accept(a,b,c) -#define bind(a,b,c) lwip_bind(a,b,c) -#define shutdown(a,b) lwip_shutdown(a,b) -#define closesocket(s) lwip_close(s) -#define connect(a,b,c) lwip_connect(a,b,c) -#define getsockname(a,b,c) lwip_getsockname(a,b,c) -#define getpeername(a,b,c) lwip_getpeername(a,b,c) -#define setsockopt(a,b,c,d,e) lwip_setsockopt(a,b,c,d,e) -#define getsockopt(a,b,c,d,e) lwip_getsockopt(a,b,c,d,e) -#define listen(a,b) lwip_listen(a,b) -#define recv(a,b,c,d) lwip_recv(a,b,c,d) -#define recvfrom(a,b,c,d,e,f) lwip_recvfrom(a,b,c,d,e,f) -#define send(a,b,c,d) lwip_send(a,b,c,d) -#define sendto(a,b,c,d,e,f) lwip_sendto(a,b,c,d,e,f) -#define socket(a,b,c) lwip_socket(a,b,c) -#define select(a,b,c,d,e) lwip_select(a,b,c,d,e) -#define ioctlsocket(a,b,c) lwip_ioctl(a,b,c) - -#if LWIP_POSIX_SOCKETS_IO_NAMES -#define read(a,b,c) lwip_read(a,b,c) -#define write(a,b,c) lwip_write(a,b,c) -#define close(s) lwip_close(s) -#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */ - -#endif /* LWIP_COMPAT_SOCKETS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SOCKET */ - -#endif /* __LWIP_SOCKETS_H__ */ diff --git a/palacios/include/lwip/include/lwip/stats.h b/palacios/include/lwip/include/lwip/stats.h deleted file mode 100644 index 755092e..0000000 --- a/palacios/include/lwip/include/lwip/stats.h +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_STATS_H__ -#define __LWIP_STATS_H__ - -#include "lwip/opt.h" - -#include "lwip/mem.h" -#include "lwip/memp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_STATS - -#ifndef LWIP_STATS_LARGE -#define LWIP_STATS_LARGE 0 -#endif - -#if LWIP_STATS_LARGE -#define STAT_COUNTER u32_t -#define STAT_COUNTER_F U32_F -#else -#define STAT_COUNTER u16_t -#define STAT_COUNTER_F U16_F -#endif - -struct stats_proto { - STAT_COUNTER xmit; /* Transmitted packets. */ - STAT_COUNTER rexmit; /* Retransmitted packets. */ - STAT_COUNTER recv; /* Received packets. */ - STAT_COUNTER fw; /* Forwarded packets. */ - STAT_COUNTER drop; /* Dropped packets. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER memerr; /* Out of memory error. */ - STAT_COUNTER rterr; /* Routing error. */ - STAT_COUNTER proterr; /* Protocol error. */ - STAT_COUNTER opterr; /* Error in options. */ - STAT_COUNTER err; /* Misc error. */ - STAT_COUNTER cachehit; -}; - -struct stats_igmp { - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER v1_rxed; /* */ - STAT_COUNTER join_sent; /* */ - STAT_COUNTER leave_sent; /* */ - STAT_COUNTER unicast_query; /* */ - STAT_COUNTER report_sent; /* */ - STAT_COUNTER report_rxed; /* */ - STAT_COUNTER group_query_rxed; /* */ -}; - -struct stats_mem { - mem_size_t avail; - mem_size_t used; - mem_size_t max; - mem_size_t err; -}; - -struct stats_syselem { - STAT_COUNTER used; - STAT_COUNTER max; - STAT_COUNTER err; -}; - -struct stats_sys { - struct stats_syselem sem; - struct stats_syselem mbox; -}; - -struct stats_ { -#if LINK_STATS - struct stats_proto link; -#endif -#if ETHARP_STATS - struct stats_proto etharp; -#endif -#if IPFRAG_STATS - struct stats_proto ip_frag; -#endif -#if IP_STATS - struct stats_proto ip; -#endif -#if ICMP_STATS - struct stats_proto icmp; -#endif -#if IGMP_STATS - struct stats_igmp igmp; -#endif -#if UDP_STATS - struct stats_proto udp; -#endif -#if TCP_STATS - struct stats_proto tcp; -#endif -#if MEM_STATS - struct stats_mem mem; -#endif -#if MEMP_STATS - struct stats_mem memp[MEMP_MAX]; -#endif -#if SYS_STATS - struct stats_sys sys; -#endif -}; - -extern struct stats_ lwip_stats; - -#define stats_init() /* Compatibility define, not init needed. */ - -#define STATS_INC(x) ++lwip_stats.x -#else -#define stats_init() -#define STATS_INC(x) -#endif /* LWIP_STATS */ - -#if TCP_STATS -#define TCP_STATS_INC(x) STATS_INC(x) -#else -#define TCP_STATS_INC(x) -#endif - -#if UDP_STATS -#define UDP_STATS_INC(x) STATS_INC(x) -#else -#define UDP_STATS_INC(x) -#endif - -#if ICMP_STATS -#define ICMP_STATS_INC(x) STATS_INC(x) -#else -#define ICMP_STATS_INC(x) -#endif - -#if IGMP_STATS -#define IGMP_STATS_INC(x) STATS_INC(x) -#else -#define IGMP_STATS_INC(x) -#endif - -#if IP_STATS -#define IP_STATS_INC(x) STATS_INC(x) -#else -#define IP_STATS_INC(x) -#endif - -#if IPFRAG_STATS -#define IPFRAG_STATS_INC(x) STATS_INC(x) -#else -#define IPFRAG_STATS_INC(x) -#endif - -#if ETHARP_STATS -#define ETHARP_STATS_INC(x) STATS_INC(x) -#else -#define ETHARP_STATS_INC(x) -#endif - -#if LINK_STATS -#define LINK_STATS_INC(x) STATS_INC(x) -#else -#define LINK_STATS_INC(x) -#endif - -/* Display of statistics */ -#if LWIP_STATS_DISPLAY -void stats_display(void); -#else -#define stats_display() -#endif /* LWIP_STATS_DISPLAY */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_STATS_H__ */ diff --git a/palacios/include/lwip/include/lwip/sys.h b/palacios/include/lwip/include/lwip/sys.h deleted file mode 100644 index ce73bea..0000000 --- a/palacios/include/lwip/include/lwip/sys.h +++ /dev/null @@ -1,246 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_SYS_H__ -#define __LWIP_SYS_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if NO_SYS - -/* For a totally minimal and standalone system, we provide null - definitions of the sys_ functions. */ -typedef u8_t sys_sem_t; -typedef u8_t sys_mbox_t; -typedef u8_t sys_prot_t; -struct sys_timeo {u8_t dummy;}; - -#define sys_init() -#define sys_timeout(m,h,a) -#define sys_untimeout(m,a) -#define sys_sem_new(c) c -#define sys_sem_signal(s) -#define sys_sem_wait(s) -#define sys_sem_wait_timeout(s,t) -#define sys_arch_sem_wait(s,t) -#define sys_sem_free(s) -#define sys_mbox_new(s) 0 -#define sys_mbox_fetch(m,d) -#define sys_mbox_tryfetch(m,d) -#define sys_mbox_post(m,d) -#define sys_mbox_trypost(m,d) -#define sys_mbox_free(m) - -#define sys_thread_new(n,t,a,s,p) - -#else /* NO_SYS */ - -/** Return code for timeouts from sys_arch_mbox_fetch and sys_arch_sem_wait */ -#define SYS_ARCH_TIMEOUT 0xffffffffUL - -/* sys_mbox_tryfetch returns SYS_MBOX_EMPTY if appropriate. - * For now we use the same magic value, but we allow this to change in future. - */ -#define SYS_MBOX_EMPTY SYS_ARCH_TIMEOUT - -#include "lwip/err.h" -#include "arch/sys_arch.h" - -typedef void (* sys_timeout_handler)(void *arg); - -struct sys_timeo { - struct sys_timeo *next; - u32_t time; - sys_timeout_handler h; - void *arg; -}; - -struct sys_timeouts { - struct sys_timeo *next; -}; - -/* sys_init() must be called before anthing else. */ -void sys_init(void); - -/* - * sys_timeout(): - * - * Schedule a timeout a specified amount of milliseconds in the - * future. When the timeout occurs, the specified timeout handler will - * be called. The handler will be passed the "arg" argument when - * called. - * - */ -void sys_timeout(u32_t msecs, sys_timeout_handler h, void *arg); -void sys_untimeout(sys_timeout_handler h, void *arg); -struct sys_timeouts *sys_arch_timeouts(void); - -/* Semaphore functions. */ -sys_sem_t sys_sem_new(u8_t count); -void sys_sem_signal(sys_sem_t sem); -u32_t sys_arch_sem_wait(sys_sem_t sem, u32_t timeout); -void sys_sem_free(sys_sem_t sem); -void sys_sem_wait(sys_sem_t sem); -int sys_sem_wait_timeout(sys_sem_t sem, u32_t timeout); - -/* Time functions. */ -#ifndef sys_msleep -void sys_msleep(u32_t ms); /* only has a (close to) 1 jiffy resolution. */ -#endif -#ifndef sys_jiffies -u32_t sys_jiffies(void); /* since power up. */ -#endif - -/* Mailbox functions. */ -sys_mbox_t sys_mbox_new(int size); -void sys_mbox_post(sys_mbox_t mbox, void *msg); -err_t sys_mbox_trypost(sys_mbox_t mbox, void *msg); -u32_t sys_arch_mbox_fetch(sys_mbox_t mbox, void **msg, u32_t timeout); -#ifndef sys_arch_mbox_tryfetch /* Allow port to override with a macro */ -u32_t sys_arch_mbox_tryfetch(sys_mbox_t mbox, void **msg); -#endif -/* For now, we map straight to sys_arch implementation. */ -#define sys_mbox_tryfetch(mbox, msg) sys_arch_mbox_tryfetch(mbox, msg) -void sys_mbox_free(sys_mbox_t mbox); -void sys_mbox_fetch(sys_mbox_t mbox, void **msg); - -/* Thread functions. */ -sys_thread_t sys_thread_new(char *name, void (* thread)(void *arg), void *arg, int stacksize, int prio); - -/* The following functions are used only in Unix code, and - can be omitted when porting the stack. */ -/* Returns the current time in microseconds. */ -unsigned long sys_now(void); - -#endif /* NO_SYS */ - -/* Critical Region Protection */ -/* These functions must be implemented in the sys_arch.c file. - In some implementations they can provide a more light-weight protection - mechanism than using semaphores. Otherwise semaphores can be used for - implementation */ -#ifndef SYS_ARCH_PROTECT -/** SYS_LIGHTWEIGHT_PROT - * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection - * for certain critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#if SYS_LIGHTWEIGHT_PROT - -/** SYS_ARCH_DECL_PROTECT - * declare a protection variable. This macro will default to defining a variable of - * type sys_prot_t. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h. - */ -#define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t lev -/** SYS_ARCH_PROTECT - * Perform a "fast" protect. This could be implemented by - * disabling interrupts for an embedded system or by using a semaphore or - * mutex. The implementation should allow calling SYS_ARCH_PROTECT when - * already protected. The old protection level is returned in the variable - * "lev". This macro will default to calling the sys_arch_protect() function - * which should be implemented in sys_arch.c. If a particular port needs a - * different implementation, then this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_PROTECT(lev) lev = sys_arch_protect() -/** SYS_ARCH_UNPROTECT - * Perform a "fast" set of the protection level to "lev". This could be - * implemented by setting the interrupt level to "lev" within the MACRO or by - * using a semaphore or mutex. This macro will default to calling the - * sys_arch_unprotect() function which should be implemented in - * sys_arch.c. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev) -sys_prot_t sys_arch_protect(void); -void sys_arch_unprotect(sys_prot_t pval); - -#else - -#define SYS_ARCH_DECL_PROTECT(lev) -#define SYS_ARCH_PROTECT(lev) -#define SYS_ARCH_UNPROTECT(lev) - -#endif /* SYS_LIGHTWEIGHT_PROT */ - -#endif /* SYS_ARCH_PROTECT */ - -/* - * Macros to set/get and increase/decrease variables in a thread-safe way. - * Use these for accessing variable that are used from more than one thread. - */ - -#ifndef SYS_ARCH_INC -#define SYS_ARCH_INC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var += val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_INC */ - -#ifndef SYS_ARCH_DEC -#define SYS_ARCH_DEC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var -= val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_DEC */ - -#ifndef SYS_ARCH_GET -#define SYS_ARCH_GET(var, ret) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - ret = var; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_GET */ - -#ifndef SYS_ARCH_SET -#define SYS_ARCH_SET(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var = val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_SET */ - - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SYS_H__ */ diff --git a/palacios/include/lwip/include/lwip/tcp.h b/palacios/include/lwip/include/lwip/tcp.h deleted file mode 100644 index 883b0b8..0000000 --- a/palacios/include/lwip/include/lwip/tcp.h +++ /dev/null @@ -1,641 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_TCP_H__ -#define __LWIP_TCP_H__ - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/mem.h" -#include "lwip/pbuf.h" -#include "lwip/ip.h" -#include "lwip/icmp.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct tcp_pcb; - -/* Functions for interfacing with TCP: */ - -/* Lower layer interface to TCP: */ -#define tcp_init() /* Compatibility define, not init needed. */ -void tcp_tmr (void); /* Must be called every - TCP_TMR_INTERVAL - ms. (Typically 250 ms). */ -/* Application program's interface: */ -struct tcp_pcb * tcp_new (void); -struct tcp_pcb * tcp_alloc (u8_t prio); - -void tcp_arg (struct tcp_pcb *pcb, void *arg); -void tcp_accept (struct tcp_pcb *pcb, - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, - err_t err)); -void tcp_recv (struct tcp_pcb *pcb, - err_t (* recv)(void *arg, struct tcp_pcb *tpcb, - struct pbuf *p, err_t err)); -void tcp_sent (struct tcp_pcb *pcb, - err_t (* sent)(void *arg, struct tcp_pcb *tpcb, - u16_t len)); -void tcp_poll (struct tcp_pcb *pcb, - err_t (* poll)(void *arg, struct tcp_pcb *tpcb), - u8_t interval); -void tcp_err (struct tcp_pcb *pcb, - void (* err)(void *arg, err_t err)); - -#define tcp_mss(pcb) ((pcb)->mss) -#define tcp_sndbuf(pcb) ((pcb)->snd_buf) - -#if TCP_LISTEN_BACKLOG -#define tcp_accepted(pcb) (((struct tcp_pcb_listen *)(pcb))->accepts_pending--) -#else /* TCP_LISTEN_BACKLOG */ -#define tcp_accepted(pcb) -#endif /* TCP_LISTEN_BACKLOG */ - -void tcp_recved (struct tcp_pcb *pcb, u16_t len); -err_t tcp_bind (struct tcp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -err_t tcp_connect (struct tcp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port, err_t (* connected)(void *arg, - struct tcp_pcb *tpcb, - err_t err)); - -struct tcp_pcb * tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog); -#define tcp_listen(pcb) tcp_listen_with_backlog(pcb, TCP_DEFAULT_LISTEN_BACKLOG) - -void tcp_abort (struct tcp_pcb *pcb); -err_t tcp_close (struct tcp_pcb *pcb); - -/* Flags for "apiflags" parameter in tcp_write and tcp_enqueue */ -#define TCP_WRITE_FLAG_COPY 0x01 -#define TCP_WRITE_FLAG_MORE 0x02 - -err_t tcp_write (struct tcp_pcb *pcb, const void *dataptr, u16_t len, - u8_t apiflags); - -void tcp_setprio (struct tcp_pcb *pcb, u8_t prio); - -#define TCP_PRIO_MIN 1 -#define TCP_PRIO_NORMAL 64 -#define TCP_PRIO_MAX 127 - -/* It is also possible to call these two functions at the right - intervals (instead of calling tcp_tmr()). */ -void tcp_slowtmr (void); -void tcp_fasttmr (void); - - -/* Only used by IP to pass a TCP segment to TCP: */ -void tcp_input (struct pbuf *p, struct netif *inp); -/* Used within the TCP code only: */ -err_t tcp_output (struct tcp_pcb *pcb); -void tcp_rexmit (struct tcp_pcb *pcb); -void tcp_rexmit_rto (struct tcp_pcb *pcb); - -/** - * This is the Nagle algorithm: inhibit the sending of new TCP - * segments when new outgoing data arrives from the user if any - * previously transmitted data on the connection remains - * unacknowledged. - */ -#define tcp_do_output_nagle(tpcb) ((((tpcb)->unacked == NULL) || \ - ((tpcb)->flags & TF_NODELAY) || \ - (((tpcb)->unsent != NULL) && ((tpcb)->unsent->next != NULL))) ? \ - 1 : 0) -#define tcp_output_nagle(tpcb) (tcp_do_output_nagle(tpcb) ? tcp_output(tpcb) : ERR_OK) - - -/** This returns a TCP header option for MSS in an u32_t */ -#define TCP_BUILD_MSS_OPTION() htonl(((u32_t)2 << 24) | \ - ((u32_t)4 << 16) | \ - (((u32_t)TCP_MSS / 256) << 8) | \ - (TCP_MSS & 255)) - -#define TCP_SEQ_LT(a,b) ((s32_t)((a)-(b)) < 0) -#define TCP_SEQ_LEQ(a,b) ((s32_t)((a)-(b)) <= 0) -#define TCP_SEQ_GT(a,b) ((s32_t)((a)-(b)) > 0) -#define TCP_SEQ_GEQ(a,b) ((s32_t)((a)-(b)) >= 0) -/* is b<=a<=c? */ -#if 0 /* see bug #10548 */ -#define TCP_SEQ_BETWEEN(a,b,c) ((c)-(b) >= (a)-(b)) -#endif -#define TCP_SEQ_BETWEEN(a,b,c) (TCP_SEQ_GEQ(a,b) && TCP_SEQ_LEQ(a,c)) -#define TCP_FIN 0x01U -#define TCP_SYN 0x02U -#define TCP_RST 0x04U -#define TCP_PSH 0x08U -#define TCP_ACK 0x10U -#define TCP_URG 0x20U -#define TCP_ECE 0x40U -#define TCP_CWR 0x80U - -#define TCP_FLAGS 0x3fU - -/* Length of the TCP header, excluding options. */ -#define TCP_HLEN 20 - -#ifndef TCP_TMR_INTERVAL -#define TCP_TMR_INTERVAL 250 /* The TCP timer interval in milliseconds. */ -#endif /* TCP_TMR_INTERVAL */ - -#ifndef TCP_FAST_INTERVAL -#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL /* the fine grained timeout in milliseconds */ -#endif /* TCP_FAST_INTERVAL */ - -#ifndef TCP_SLOW_INTERVAL -#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL) /* the coarse grained timeout in milliseconds */ -#endif /* TCP_SLOW_INTERVAL */ - -#define TCP_FIN_WAIT_TIMEOUT 20000 /* milliseconds */ -#define TCP_SYN_RCVD_TIMEOUT 20000 /* milliseconds */ - -#define TCP_OOSEQ_TIMEOUT 6U /* x RTO */ - -#ifndef TCP_MSL -#define TCP_MSL 60000U /* The maximum segment lifetime in milliseconds */ -#endif - -/* Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing */ -#ifndef TCP_KEEPIDLE_DEFAULT -#define TCP_KEEPIDLE_DEFAULT 7200000UL /* Default KEEPALIVE timer in milliseconds */ -#endif - -#ifndef TCP_KEEPINTVL_DEFAULT -#define TCP_KEEPINTVL_DEFAULT 75000UL /* Default Time between KEEPALIVE probes in milliseconds */ -#endif - -#ifndef TCP_KEEPCNT_DEFAULT -#define TCP_KEEPCNT_DEFAULT 9U /* Default Counter for KEEPALIVE probes */ -#endif - -#define TCP_MAXIDLE TCP_KEEPCNT_DEFAULT * TCP_KEEPINTVL_DEFAULT /* Maximum KEEPALIVE probe time */ - -/* Fields are (of course) in network byte order. - * Some fields are converted to host byte order in tcp_input(). - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct tcp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); - PACK_STRUCT_FIELD(u32_t seqno); - PACK_STRUCT_FIELD(u32_t ackno); - PACK_STRUCT_FIELD(u16_t _hdrlen_rsvd_flags); - PACK_STRUCT_FIELD(u16_t wnd); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t urgp); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define TCPH_OFFSET(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) >> 8) -#define TCPH_HDRLEN(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) >> 12) -#define TCPH_FLAGS(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) & TCP_FLAGS) - -#define TCPH_OFFSET_SET(phdr, offset) (phdr)->_hdrlen_rsvd_flags = htons(((offset) << 8) | TCPH_FLAGS(phdr)) -#define TCPH_HDRLEN_SET(phdr, len) (phdr)->_hdrlen_rsvd_flags = htons(((len) << 12) | TCPH_FLAGS(phdr)) -#define TCPH_FLAGS_SET(phdr, flags) (phdr)->_hdrlen_rsvd_flags = htons((ntohs((phdr)->_hdrlen_rsvd_flags) & ~TCP_FLAGS) | (flags)) -#define TCPH_SET_FLAG(phdr, flags ) (phdr)->_hdrlen_rsvd_flags = htons(ntohs((phdr)->_hdrlen_rsvd_flags) | (flags)) -#define TCPH_UNSET_FLAG(phdr, flags) (phdr)->_hdrlen_rsvd_flags = htons(ntohs((phdr)->_hdrlen_rsvd_flags) | (TCPH_FLAGS(phdr) & ~(flags)) ) - -#define TCP_TCPLEN(seg) ((seg)->len + ((TCPH_FLAGS((seg)->tcphdr) & TCP_FIN || \ - TCPH_FLAGS((seg)->tcphdr) & TCP_SYN)? 1: 0)) - -enum tcp_state { - CLOSED = 0, - LISTEN = 1, - SYN_SENT = 2, - SYN_RCVD = 3, - ESTABLISHED = 4, - FIN_WAIT_1 = 5, - FIN_WAIT_2 = 6, - CLOSE_WAIT = 7, - CLOSING = 8, - LAST_ACK = 9, - TIME_WAIT = 10 -}; - -/** Flags used on input processing, not on pcb->flags -*/ -#define TF_RESET (u8_t)0x08U /* Connection was reset. */ -#define TF_CLOSED (u8_t)0x10U /* Connection was sucessfully closed. */ -#define TF_GOT_FIN (u8_t)0x20U /* Connection was closed by the remote end. */ - -/** - * members common to struct tcp_pcb and struct tcp_listen_pcb - */ -#define TCP_PCB_COMMON(type) \ - type *next; /* for the linked list */ \ - enum tcp_state state; /* TCP state */ \ - u8_t prio; \ - void *callback_arg; \ - /* ports are in host byte order */ \ - u16_t local_port - -/* the TCP protocol control block */ -struct tcp_pcb { -/** common PCB members */ - IP_PCB; -/** protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb); - - /* ports are in host byte order */ - u16_t remote_port; - - u8_t flags; -#define TF_ACK_DELAY (u8_t)0x01U /* Delayed ACK. */ -#define TF_ACK_NOW (u8_t)0x02U /* Immediate ACK. */ -#define TF_INFR (u8_t)0x04U /* In fast recovery. */ -#define TF_FIN (u8_t)0x20U /* Connection was closed locally (FIN segment enqueued). */ -#define TF_NODELAY (u8_t)0x40U /* Disable Nagle algorithm */ -#define TF_NAGLEMEMERR (u8_t)0x80U /* nagle enabled, memerr, try to output to prevent delayed ACK to happen */ - - /* the rest of the fields are in host byte order - as we have to do some math with them */ - /* receiver variables */ - u32_t rcv_nxt; /* next seqno expected */ - u16_t rcv_wnd; /* receiver window */ - u16_t rcv_ann_wnd; /* announced receive window */ - - /* Timers */ - u32_t tmr; - u8_t polltmr, pollinterval; - - /* Retransmission timer. */ - s16_t rtime; - - u16_t mss; /* maximum segment size */ - - /* RTT (round trip time) estimation variables */ - u32_t rttest; /* RTT estimate in 500ms ticks */ - u32_t rtseq; /* sequence number being timed */ - s16_t sa, sv; /* @todo document this */ - - s16_t rto; /* retransmission time-out */ - u8_t nrtx; /* number of retransmissions */ - - /* fast retransmit/recovery */ - u32_t lastack; /* Highest acknowledged seqno. */ - u8_t dupacks; - - /* congestion avoidance/control variables */ - u16_t cwnd; - u16_t ssthresh; - - /* sender variables */ - u32_t snd_nxt, /* next seqno to be sent */ - snd_max; /* Highest seqno sent. */ - u16_t snd_wnd; /* sender window */ - u32_t snd_wl1, snd_wl2, /* Sequence and acknowledgement numbers of last - window update. */ - snd_lbb; /* Sequence number of next byte to be buffered. */ - - u16_t acked; - - u16_t snd_buf; /* Available buffer space for sending (in bytes). */ -#define TCP_SNDQUEUELEN_OVERFLOW (0xffff-3) - u16_t snd_queuelen; /* Available buffer space for sending (in tcp_segs). */ - - - /* These are ordered by sequence number: */ - struct tcp_seg *unsent; /* Unsent (queued) segments. */ - struct tcp_seg *unacked; /* Sent but unacknowledged segments. */ -#if TCP_QUEUE_OOSEQ - struct tcp_seg *ooseq; /* Received out of sequence segments. */ -#endif /* TCP_QUEUE_OOSEQ */ - - struct pbuf *refused_data; /* Data previously received but not yet taken by upper layer */ - -#if LWIP_CALLBACK_API - /* Function to be called when more send buffer space is available. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb which has send buffer space available - * @param space the amount of bytes available - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* sent)(void *arg, struct tcp_pcb *pcb, u16_t space); - - /* Function to be called when (in-sequence) data has arrived. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb for which data has arrived - * @param p the packet buffer which arrived - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* recv)(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err); - - /* Function to be called when a connection has been set up. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return value is currently ignored - */ - err_t (* connected)(void *arg, struct tcp_pcb *pcb, err_t err); - - /* Function to call when a listener has been connected. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb a new tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: accept the new connection, - * any other err_t abortsthe new connection - */ - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, err_t err); - - /* Function which is called periodically. - * The period can be adjusted in multiples of the TCP slow timer interval - * by changing tcp_pcb.polltmr. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb to poll for - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* poll)(void *arg, struct tcp_pcb *pcb); - - /* Function to be called whenever a fatal error occurs. - * There is no pcb parameter since most of the times, the pcb is - * already deallocated (or there is no pcb) when this function is called. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param err an indication why the error callback is called: - * ERR_ABRT: aborted through tcp_abort or by a TCP timer - * ERR_RST: the connection was reset by the remote host - */ - void (* errf)(void *arg, err_t err); -#endif /* LWIP_CALLBACK_API */ - - /* idle time before KEEPALIVE is sent */ - u32_t keep_idle; -#if LWIP_TCP_KEEPALIVE - u32_t keep_intvl; - u32_t keep_cnt; -#endif /* LWIP_TCP_KEEPALIVE */ - - /* Persist timer counter */ - u32_t persist_cnt; - /* Persist timer back-off */ - u8_t persist_backoff; - - /* KEEPALIVE counter */ - u8_t keep_cnt_sent; -}; - -struct tcp_pcb_listen { -/* Common members of all PCB types */ - IP_PCB; -/* Protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb_listen); - -#if LWIP_CALLBACK_API - /* Function to call when a listener has been connected. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb a new tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: accept the new connection, - * any other err_t abortsthe new connection - */ - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, err_t err); -#endif /* LWIP_CALLBACK_API */ -#if TCP_LISTEN_BACKLOG - u8_t backlog; - u8_t accepts_pending; -#endif /* TCP_LISTEN_BACKLOG */ -}; - -#if LWIP_EVENT_API - -enum lwip_event { - LWIP_EVENT_ACCEPT, - LWIP_EVENT_SENT, - LWIP_EVENT_RECV, - LWIP_EVENT_CONNECTED, - LWIP_EVENT_POLL, - LWIP_EVENT_ERR -}; - -err_t lwip_tcp_event(void *arg, struct tcp_pcb *pcb, - enum lwip_event, - struct pbuf *p, - u16_t size, - err_t err); - -#define TCP_EVENT_ACCEPT(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_ACCEPT, NULL, 0, err) -#define TCP_EVENT_SENT(pcb,space,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_SENT, NULL, space, ERR_OK) -#define TCP_EVENT_RECV(pcb,p,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_RECV, (p), 0, (err)) -#define TCP_EVENT_CONNECTED(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_CONNECTED, NULL, 0, (err)) -#define TCP_EVENT_POLL(pcb,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_POLL, NULL, 0, ERR_OK) -#define TCP_EVENT_ERR(errf,arg,err) lwip_tcp_event((arg), NULL, \ - LWIP_EVENT_ERR, NULL, 0, (err)) -#else /* LWIP_EVENT_API */ -#define TCP_EVENT_ACCEPT(pcb,err,ret) \ - if((pcb)->accept != NULL) \ - (ret = (pcb)->accept((pcb)->callback_arg,(pcb),(err))) -#define TCP_EVENT_SENT(pcb,space,ret) \ - if((pcb)->sent != NULL) \ - (ret = (pcb)->sent((pcb)->callback_arg,(pcb),(space))) -#define TCP_EVENT_RECV(pcb,p,err,ret) \ - if((pcb)->recv != NULL) \ - { ret = (pcb)->recv((pcb)->callback_arg,(pcb),(p),(err)); } else { \ - ret = ERR_OK; \ - if (p) pbuf_free(p); } -#define TCP_EVENT_CONNECTED(pcb,err,ret) \ - if((pcb)->connected != NULL) \ - (ret = (pcb)->connected((pcb)->callback_arg,(pcb),(err))) -#define TCP_EVENT_POLL(pcb,ret) \ - if((pcb)->poll != NULL) \ - (ret = (pcb)->poll((pcb)->callback_arg,(pcb))) -#define TCP_EVENT_ERR(errf,arg,err) \ - if((errf) != NULL) \ - (errf)((arg),(err)) -#endif /* LWIP_EVENT_API */ - -/* This structure represents a TCP segment on the unsent and unacked queues */ -struct tcp_seg { - struct tcp_seg *next; /* used when putting segements on a queue */ - struct pbuf *p; /* buffer containing data + TCP header */ - void *dataptr; /* pointer to the TCP data in the pbuf */ - u16_t len; /* the TCP length of this segment */ - struct tcp_hdr *tcphdr; /* the TCP header */ -}; - -/* Internal functions and global variables: */ -struct tcp_pcb *tcp_pcb_copy(struct tcp_pcb *pcb); -void tcp_pcb_purge(struct tcp_pcb *pcb); -void tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb); - -u8_t tcp_segs_free(struct tcp_seg *seg); -u8_t tcp_seg_free(struct tcp_seg *seg); -struct tcp_seg *tcp_seg_copy(struct tcp_seg *seg); - -#define tcp_ack(pcb) if((pcb)->flags & TF_ACK_DELAY) { \ - (pcb)->flags &= ~TF_ACK_DELAY; \ - (pcb)->flags |= TF_ACK_NOW; \ - tcp_output(pcb); \ - } else { \ - (pcb)->flags |= TF_ACK_DELAY; \ - } - -#define tcp_ack_now(pcb) (pcb)->flags |= TF_ACK_NOW; \ - tcp_output(pcb) - -err_t tcp_send_ctrl(struct tcp_pcb *pcb, u8_t flags); -err_t tcp_enqueue(struct tcp_pcb *pcb, void *dataptr, u16_t len, - u8_t flags, u8_t apiflags, - u8_t *optdata, u8_t optlen); - -void tcp_rexmit_seg(struct tcp_pcb *pcb, struct tcp_seg *seg); - -void tcp_rst(u32_t seqno, u32_t ackno, - struct ip_addr *local_ip, struct ip_addr *remote_ip, - u16_t local_port, u16_t remote_port); - -u32_t tcp_next_iss(void); - -void tcp_keepalive(struct tcp_pcb *pcb); -void tcp_zero_window_probe(struct tcp_pcb *pcb); - -#if TCP_CALCULATE_EFF_SEND_MSS -u16_t tcp_eff_send_mss(u16_t sendmss, struct ip_addr *addr); -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - -extern struct tcp_pcb *tcp_input_pcb; -extern u32_t tcp_ticks; - -#if TCP_DEBUG || TCP_INPUT_DEBUG || TCP_OUTPUT_DEBUG -void tcp_debug_print(struct tcp_hdr *tcphdr); -void tcp_debug_print_flags(u8_t flags); -void tcp_debug_print_state(enum tcp_state s); -void tcp_debug_print_pcbs(void); -s16_t tcp_pcbs_sane(void); -#else -# define tcp_debug_print(tcphdr) -# define tcp_debug_print_flags(flags) -# define tcp_debug_print_state(s) -# define tcp_debug_print_pcbs() -# define tcp_pcbs_sane() 1 -#endif /* TCP_DEBUG */ - -#if NO_SYS -#define tcp_timer_needed() -#else -void tcp_timer_needed(void); -#endif - -/* The TCP PCB lists. */ -union tcp_listen_pcbs_t { /* List of all TCP PCBs in LISTEN state. */ - struct tcp_pcb_listen *listen_pcbs; - struct tcp_pcb *pcbs; -}; -extern union tcp_listen_pcbs_t tcp_listen_pcbs; -extern struct tcp_pcb *tcp_active_pcbs; /* List of all TCP PCBs that are in a - state in which they accept or send - data. */ -extern struct tcp_pcb *tcp_tw_pcbs; /* List of all TCP PCBs in TIME-WAIT. */ - -extern struct tcp_pcb *tcp_tmp_pcb; /* Only used for temporary storage. */ - -/* Axioms about the above lists: - 1) Every TCP PCB that is not CLOSED is in one of the lists. - 2) A PCB is only in one of the lists. - 3) All PCBs in the tcp_listen_pcbs list is in LISTEN state. - 4) All PCBs in the tcp_tw_pcbs list is in TIME-WAIT state. -*/ - -/* Define two macros, TCP_REG and TCP_RMV that registers a TCP PCB - with a PCB list or removes a PCB from a list, respectively. */ -#if 0 -#define TCP_REG(pcbs, npcb) do {\ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_REG %p local port %d\n", npcb, npcb->local_port)); \ - for(tcp_tmp_pcb = *pcbs; \ - tcp_tmp_pcb != NULL; \ - tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - LWIP_ASSERT("TCP_REG: already registered\n", tcp_tmp_pcb != npcb); \ - } \ - LWIP_ASSERT("TCP_REG: pcb->state != CLOSED", npcb->state != CLOSED); \ - npcb->next = *pcbs; \ - LWIP_ASSERT("TCP_REG: npcb->next != npcb", npcb->next != npcb); \ - *(pcbs) = npcb; \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - tcp_timer_needed(); \ - } while(0) -#define TCP_RMV(pcbs, npcb) do { \ - LWIP_ASSERT("TCP_RMV: pcbs != NULL", *pcbs != NULL); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removing %p from %p\n", npcb, *pcbs)); \ - if(*pcbs == npcb) { \ - *pcbs = (*pcbs)->next; \ - } else for(tcp_tmp_pcb = *pcbs; tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next != NULL && tcp_tmp_pcb->next == npcb) { \ - tcp_tmp_pcb->next = npcb->next; \ - break; \ - } \ - } \ - npcb->next = NULL; \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removed %p from %p\n", npcb, *pcbs)); \ - } while(0) - -#else /* LWIP_DEBUG */ -#define TCP_REG(pcbs, npcb) do { \ - npcb->next = *pcbs; \ - *(pcbs) = npcb; \ - tcp_timer_needed(); \ - } while(0) -#define TCP_RMV(pcbs, npcb) do { \ - if(*(pcbs) == npcb) { \ - (*(pcbs)) = (*pcbs)->next; \ - } else for(tcp_tmp_pcb = *pcbs; tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next != NULL && tcp_tmp_pcb->next == npcb) { \ - tcp_tmp_pcb->next = npcb->next; \ - break; \ - } \ - } \ - npcb->next = NULL; \ - } while(0) -#endif /* LWIP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_TCP */ - -#endif /* __LWIP_TCP_H__ */ diff --git a/palacios/include/lwip/include/lwip/tcpip.h b/palacios/include/lwip/include/lwip/tcpip.h deleted file mode 100644 index 541d28a..0000000 --- a/palacios/include/lwip/include/lwip/tcpip.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_TCPIP_H__ -#define __LWIP_TCPIP_H__ - -#include "lwip/opt.h" - -#if !NO_SYS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/api_msg.h" -#include "lwip/netifapi.h" -#include "lwip/pbuf.h" -#include "lwip/api.h" -#include "lwip/sys.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_TCPIP_CORE_LOCKING -/** The global semaphore to lock the stack. */ -extern sys_sem_t lock_tcpip_core; -#define LOCK_TCPIP_CORE() sys_sem_wait(lock_tcpip_core) -#define UNLOCK_TCPIP_CORE() sys_sem_signal(lock_tcpip_core) -#define TCPIP_APIMSG(m) tcpip_apimsg_lock(m) -#define TCPIP_APIMSG_ACK(m) -#define TCPIP_NETIFAPI(m) tcpip_netifapi_lock(m) -#define TCPIP_NETIFAPI_ACK(m) -#else -#define LOCK_TCPIP_CORE() -#define UNLOCK_TCPIP_CORE() -#define TCPIP_APIMSG(m) tcpip_apimsg(m) -#define TCPIP_APIMSG_ACK(m) sys_sem_signal(m->conn->op_completed) -#define TCPIP_NETIFAPI(m) tcpip_netifapi(m) -#define TCPIP_NETIFAPI_ACK(m) sys_sem_signal(m->sem) -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -void tcpip_init(void (* tcpip_init_done)(void *), void *arg); - -#if LWIP_NETCONN -err_t tcpip_apimsg(struct api_msg *apimsg); -#if LWIP_TCPIP_CORE_LOCKING -err_t tcpip_apimsg_lock(struct api_msg *apimsg); -#endif /* LWIP_TCPIP_CORE_LOCKING */ -#endif /* LWIP_NETCONN */ - -err_t tcpip_input(struct pbuf *p, struct netif *inp); - -#if LWIP_NETIF_API -err_t tcpip_netifapi(struct netifapi_msg *netifapimsg); -#if LWIP_TCPIP_CORE_LOCKING -err_t tcpip_netifapi_lock(struct netifapi_msg *netifapimsg); -#endif /* LWIP_TCPIP_CORE_LOCKING */ -#endif /* LWIP_NETIF_API */ - -err_t tcpip_callback_with_block(void (*f)(void *ctx), void *ctx, u8_t block); -#define tcpip_callback(f,ctx) tcpip_callback_with_block(f,ctx,1) - -err_t tcpip_timeout(u32_t msecs, sys_timeout_handler h, void *arg); -#define tcpip_untimeout(h, arg) tcpip_timeout(0xffffffff, h, arg) - -enum tcpip_msg_type { -#if LWIP_NETCONN - TCPIP_MSG_API, -#endif /* LWIP_NETCONN */ - TCPIP_MSG_INPKT, -#if LWIP_NETIF_API - TCPIP_MSG_NETIFAPI, -#endif /* LWIP_NETIF_API */ - TCPIP_MSG_CALLBACK, - TCPIP_MSG_TIMEOUT -}; - -struct tcpip_msg { - enum tcpip_msg_type type; - sys_sem_t *sem; - union { -#if LWIP_NETCONN - struct api_msg *apimsg; -#endif /* LWIP_NETCONN */ -#if LWIP_NETIF_API - struct netifapi_msg *netifapimsg; -#endif /* LWIP_NETIF_API */ - struct { - struct pbuf *p; - struct netif *netif; - } inp; - struct { - void (*f)(void *ctx); - void *ctx; - } cb; - struct { - u32_t msecs; - sys_timeout_handler h; - void *arg; - } tmo; - } msg; -}; - -#ifdef __cplusplus -} -#endif - -#endif /* !NO_SYS */ - -#endif /* __LWIP_TCPIP_H__ */ diff --git a/palacios/include/lwip/include/lwip/udp.h b/palacios/include/lwip/include/lwip/udp.h deleted file mode 100644 index d7b2a38..0000000 --- a/palacios/include/lwip/include/lwip/udp.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_UDP_H__ -#define __LWIP_UDP_H__ - -#include "lwip/opt.h" - -#if LWIP_UDP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define UDP_HLEN 8 - -/* Fields are (of course) in network byte order. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct udp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); /* src/dest UDP ports */ - PACK_STRUCT_FIELD(u16_t len); - PACK_STRUCT_FIELD(u16_t chksum); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define UDP_FLAGS_NOCHKSUM 0x01U -#define UDP_FLAGS_UDPLITE 0x02U -#define UDP_FLAGS_CONNECTED 0x04U - -struct udp_pcb { -/* Common members of all PCB types */ - IP_PCB; - -/* Protocol specific PCB members */ - - struct udp_pcb *next; - - u8_t flags; - /* ports are in host byte order */ - u16_t local_port, remote_port; - -#if LWIP_IGMP - /* outgoing network interface for multicast packets */ - struct ip_addr multicast_ip; -#endif /* LWIP_IGMP */ - -#if LWIP_UDPLITE - /* used for UDP_LITE only */ - u16_t chksum_len_rx, chksum_len_tx; -#endif /* LWIP_UDPLITE */ - - /* receive callback function - * addr and port are in same byte order as in the pcb - * The callback is responsible for freeing the pbuf - * if it's not used any more. - * - * @param arg user supplied argument (udp_pcb.recv_arg) - * @param pcb the udp_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @param port the remote port from which the packet was received - */ - void (* recv)(void *arg, struct udp_pcb *pcb, struct pbuf *p, - struct ip_addr *addr, u16_t port); - /* user-supplied argument for the recv callback */ - void *recv_arg; -}; -/* udp_pcbs export for exernal reference (e.g. SNMP agent) */ -extern struct udp_pcb *udp_pcbs; - -/* The following functions is the application layer interface to the - UDP code. */ -struct udp_pcb * udp_new (void); -void udp_remove (struct udp_pcb *pcb); -err_t udp_bind (struct udp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -err_t udp_connect (struct udp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -void udp_disconnect (struct udp_pcb *pcb); -void udp_recv (struct udp_pcb *pcb, - void (* recv)(void *arg, struct udp_pcb *upcb, - struct pbuf *p, - struct ip_addr *addr, - u16_t port), - void *recv_arg); -err_t udp_sendto_if (struct udp_pcb *pcb, struct pbuf *p, struct ip_addr *dst_ip, u16_t dst_port, struct netif *netif); -err_t udp_sendto (struct udp_pcb *pcb, struct pbuf *p, struct ip_addr *dst_ip, u16_t dst_port); -err_t udp_send (struct udp_pcb *pcb, struct pbuf *p); - -#define udp_flags(pcb) ((pcb)->flags) -#define udp_setflags(pcb, f) ((pcb)->flags = (f)) - -/* The following functions are the lower layer interface to UDP. */ -void udp_input (struct pbuf *p, struct netif *inp); - -#define udp_init() /* Compatibility define, not init needed. */ - -#if UDP_DEBUG -void udp_debug_print(struct udp_hdr *udphdr); -#else -#define udp_debug_print(udphdr) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_UDP */ - -#endif /* __LWIP_UDP_H__ */ diff --git a/palacios/include/lwip/include/netif/etharp.h b/palacios/include/lwip/include/netif/etharp.h deleted file mode 100644 index 2b76823..0000000 --- a/palacios/include/lwip/include/netif/etharp.h +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __NETIF_ETHARP_H__ -#define __NETIF_ETHARP_H__ - -#include "lwip/opt.h" - -#if LWIP_ARP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef ETH_PAD_SIZE -#define ETH_PAD_SIZE 0 -#endif - -#ifndef ETHARP_HWADDR_LEN -#define ETHARP_HWADDR_LEN 6 -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct eth_addr { - PACK_STRUCT_FIELD(u8_t addr[ETHARP_HWADDR_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct eth_hdr { -#if ETH_PAD_SIZE - PACK_STRUCT_FIELD(u8_t padding[ETH_PAD_SIZE]); -#endif - PACK_STRUCT_FIELD(struct eth_addr dest); - PACK_STRUCT_FIELD(struct eth_addr src); - PACK_STRUCT_FIELD(u16_t type); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** the ARP message */ -struct etharp_hdr { - PACK_STRUCT_FIELD(struct eth_hdr ethhdr); - PACK_STRUCT_FIELD(u16_t hwtype); - PACK_STRUCT_FIELD(u16_t proto); - PACK_STRUCT_FIELD(u16_t _hwlen_protolen); - PACK_STRUCT_FIELD(u16_t opcode); - PACK_STRUCT_FIELD(struct eth_addr shwaddr); - PACK_STRUCT_FIELD(struct ip_addr2 sipaddr); - PACK_STRUCT_FIELD(struct eth_addr dhwaddr); - PACK_STRUCT_FIELD(struct ip_addr2 dipaddr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ethip_hdr { - PACK_STRUCT_FIELD(struct eth_hdr eth); - PACK_STRUCT_FIELD(struct ip_hdr ip); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** 5 seconds period */ -#define ARP_TMR_INTERVAL 5000 - -#define ETHTYPE_ARP 0x0806 -#define ETHTYPE_IP 0x0800 -#define ETHTYPE_PPPOEDISC 0x8863 /* PPP Over Ethernet Discovery Stage */ -#define ETHTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */ - -/** ARP message types (opcodes) */ -#define ARP_REQUEST 1 -#define ARP_REPLY 2 - -#if ARP_QUEUEING -/** struct for queueing outgoing packets for unknown address - * defined here to be accessed by memp.h - */ -struct etharp_q_entry { - struct etharp_q_entry *next; - struct pbuf *p; -}; -#endif /* ARP_QUEUEING */ - -#define etharp_init() /* Compatibility define, not init needed. */ -void etharp_tmr(void); -s8_t etharp_find_addr(struct netif *netif, struct ip_addr *ipaddr, - struct eth_addr **eth_ret, struct ip_addr **ip_ret); -void etharp_ip_input(struct netif *netif, struct pbuf *p); -void etharp_arp_input(struct netif *netif, struct eth_addr *ethaddr, - struct pbuf *p); -err_t etharp_output(struct netif *netif, struct pbuf *q, struct ip_addr *ipaddr); -err_t etharp_query(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q); -err_t etharp_request(struct netif *netif, struct ip_addr *ipaddr); - -err_t ethernet_input(struct pbuf *p, struct netif *netif); - -#if LWIP_AUTOIP -err_t etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr, - const struct eth_addr *ethdst_addr, - const struct eth_addr *hwsrc_addr, const struct ip_addr *ipsrc_addr, - const struct eth_addr *hwdst_addr, const struct ip_addr *ipdst_addr, - const u16_t opcode); -#endif /* LWIP_AUTOIP */ - -#define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETHARP_HWADDR_LEN) == 0) - -extern const struct eth_addr ethbroadcast, ethzero; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ARP */ - -#endif /* __NETIF_ARP_H__ */ diff --git a/palacios/include/lwip/include/netif/loopif.h b/palacios/include/lwip/include/netif/loopif.h deleted file mode 100644 index 68fc7b3..0000000 --- a/palacios/include/lwip/include/netif/loopif.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __NETIF_LOOPIF_H__ -#define __NETIF_LOOPIF_H__ - -#include "lwip/netif.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if !LWIP_LOOPIF_MULTITHREADING -void loopif_poll(struct netif *netif); -#endif - -err_t loopif_init(struct netif *netif); - -#ifdef __cplusplus -} -#endif - -#endif /* __NETIF_LOOPIF_H__ */ diff --git a/palacios/include/lwip/include/netif/ppp_oe.h b/palacios/include/lwip/include/netif/ppp_oe.h deleted file mode 100644 index 3aa55ae..0000000 --- a/palacios/include/lwip/include/netif/ppp_oe.h +++ /dev/null @@ -1,161 +0,0 @@ -/***************************************************************************** -* ppp_oe.h - PPP Over Ethernet implementation for lwIP. -* -* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 06-01-01 Marc Boucher -* Ported to lwIP. -*****************************************************************************/ - - - -/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */ - -/*- - * Copyright (c) 2002 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Martin Husemann . - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ -#ifndef PPP_OE_H -#define PPP_OE_H - -#include "lwip/opt.h" - -#if PPPOE_SUPPORT > 0 - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoehdr { - PACK_STRUCT_FIELD(u8_t vertype); - PACK_STRUCT_FIELD(u8_t code); - PACK_STRUCT_FIELD(u16_t session); - PACK_STRUCT_FIELD(u16_t plen); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoetag { - PACK_STRUCT_FIELD(u16_t tag); - PACK_STRUCT_FIELD(u16_t len); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - - -#define PPPOE_STATE_INITIAL 0 -#define PPPOE_STATE_PADI_SENT 1 -#define PPPOE_STATE_PADR_SENT 2 -#define PPPOE_STATE_SESSION 3 -#define PPPOE_STATE_CLOSING 4 -/* passive */ -#define PPPOE_STATE_PADO_SENT 1 - -#define PPPOE_HEADERLEN sizeof(struct pppoehdr) -#define PPPOE_VERTYPE 0x11 /* VER=1, TYPE = 1 */ - -#define PPPOE_TAG_EOL 0x0000 /* end of list */ -#define PPPOE_TAG_SNAME 0x0101 /* service name */ -#define PPPOE_TAG_ACNAME 0x0102 /* access concentrator name */ -#define PPPOE_TAG_HUNIQUE 0x0103 /* host unique */ -#define PPPOE_TAG_ACCOOKIE 0x0104 /* AC cookie */ -#define PPPOE_TAG_VENDOR 0x0105 /* vendor specific */ -#define PPPOE_TAG_RELAYSID 0x0110 /* relay session id */ -#define PPPOE_TAG_SNAME_ERR 0x0201 /* service name error */ -#define PPPOE_TAG_ACSYS_ERR 0x0202 /* AC system error */ -#define PPPOE_TAG_GENERIC_ERR 0x0203 /* gerneric error */ - -#define PPPOE_CODE_PADI 0x09 /* Active Discovery Initiation */ -#define PPPOE_CODE_PADO 0x07 /* Active Discovery Offer */ -#define PPPOE_CODE_PADR 0x19 /* Active Discovery Request */ -#define PPPOE_CODE_PADS 0x65 /* Active Discovery Session confirmation */ -#define PPPOE_CODE_PADT 0xA7 /* Active Discovery Terminate */ - -#ifndef ETHERMTU -#define ETHERMTU 1500 -#endif - -/* two byte PPP protocol discriminator, then IP data */ -#define PPPOE_MAXMTU (ETHERMTU-PPPOE_HEADERLEN-2) - -struct pppoe_softc; - - -void pppoe_init(void); - -err_t pppoe_create(struct netif *ethif, int pd, void (*linkStatusCB)(int pd, int up), struct pppoe_softc **scptr); -err_t pppoe_destroy(struct netif *ifp); - -int pppoe_connect(struct pppoe_softc *sc); -void pppoe_disconnect(struct pppoe_softc *sc); - -void pppoe_disc_input(struct netif *netif, struct pbuf *p); -void pppoe_data_input(struct netif *netif, struct pbuf *p); - -err_t pppoe_xmit(struct pppoe_softc *sc, struct pbuf *pb); - -extern int pppoe_hdrlen; - -#endif /* PPPOE_SUPPORT */ - -#endif /* PPP_OE_H */ diff --git a/palacios/include/lwip/include/netif/slipif.h b/palacios/include/lwip/include/netif/slipif.h deleted file mode 100644 index aa08ada..0000000 --- a/palacios/include/lwip/include/netif/slipif.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (c) 2001, Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __NETIF_SLIPIF_H__ -#define __NETIF_SLIPIF_H__ - -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -err_t slipif_init(struct netif * netif); - -#ifdef __cplusplus -} -#endif - -#endif - diff --git a/palacios/src/lwip/api/sockets.c~ b/palacios/src/lwip/api/sockets.c~ deleted file mode 100644 index c999744..0000000 --- a/palacios/src/lwip/api/sockets.c~ +++ /dev/null @@ -1,1926 +0,0 @@ -/** - * @file - * Sockets BSD-Like API module - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - * Improved by Marc Boucher and David Haas - * - */ - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sockets.h" -#include "lwip/api.h" -#include "lwip/sys.h" -#include "lwip/igmp.h" -#include "lwip/inet.h" -#include "lwip/tcp.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/tcpip.h" - -#include "lwip/arch.h" - -#include - -#define NUM_SOCKETS MEMP_NUM_NETCONN - -/** Contains all internal pointers and states used for a socket */ -struct lwip_socket { - /** sockets currently are built on netconns, each socket has one netconn */ - struct netconn *conn; - /** data that was left from the previous read */ - struct netbuf *lastdata; - /** offset in the data that was left from the previous read */ - u16_t lastoffset; - /** number of times data was received, set by event_callback(), - tested by the receive and select functions */ - u16_t rcvevent; - /** number of times data was received, set by event_callback(), - tested by select */ - u16_t sendevent; - /** socket flags (currently, only used for O_NONBLOCK) */ - u16_t flags; - /** last error that occurred on this socket */ - int err; -}; - -/** Description for a task waiting in select */ -struct lwip_select_cb { - /** Pointer to the next waiting task */ - struct lwip_select_cb *next; - /** readset passed to select */ - fd_set *readset; - /** writeset passed to select */ - fd_set *writeset; - /** unimplemented: exceptset passed to select */ - fd_set *exceptset; - /** don't signal the same semaphore twice: set to 1 when signalled */ - int sem_signalled; - /** semaphore to wake up a task waiting for select */ - sys_sem_t sem; -}; - -/** This struct is used to pass data to the set/getsockopt_internal - * functions running in tcpip_thread context (only a void* is allowed) */ -struct lwip_setgetsockopt_data { - /** socket struct for which to change options */ - struct lwip_socket *sock; - /** socket index for which to change options */ - int s; - /** level of the option to process */ - int level; - /** name of the option to process */ - int optname; - /** set: value to set the option to - * get: value of the option is stored here */ - void *optval; - /** size of *optval */ - socklen_t *optlen; - /** if an error occures, it is temporarily stored here */ - err_t err; -}; - -/** The global array of available sockets */ -static struct lwip_socket sockets[NUM_SOCKETS]; -/** The global list of tasks waiting for select */ -static struct lwip_select_cb *select_cb_list; - -/** Semaphore protecting the sockets array */ -static sys_sem_t socksem; -/** Semaphore protecting select_cb_list */ -static sys_sem_t selectsem; - -/** Table to quickly map an lwIP error (err_t) to a socket error - * by using -err as an index */ -static const int err_to_errno_table[] = { - 0, /* ERR_OK 0 No error, everything OK. */ - ENOMEM, /* ERR_MEM -1 Out of memory error. */ - ENOBUFS, /* ERR_BUF -2 Buffer error. */ - EHOSTUNREACH, /* ERR_RTE -3 Routing problem. */ - ECONNABORTED, /* ERR_ABRT -4 Connection aborted. */ - ECONNRESET, /* ERR_RST -5 Connection reset. */ - ESHUTDOWN, /* ERR_CLSD -6 Connection closed. */ - ENOTCONN, /* ERR_CONN -7 Not connected. */ - EINVAL, /* ERR_VAL -8 Illegal value. */ - EIO, /* ERR_ARG -9 Illegal argument. */ - EADDRINUSE, /* ERR_USE -10 Address in use. */ - -1, /* ERR_IF -11 Low-level netif error */ - -1, /* ERR_ISCONN -12 Already connected. */ - ETIMEDOUT, /* ERR_TIMEOUT -13 Timeout */ - EINPROGRESS /* ERR_INPROGRESS -14 Operation in progress */ -}; - -#define ERR_TO_ERRNO_TABLE_SIZE \ - (sizeof(err_to_errno_table)/sizeof(err_to_errno_table[0])) - -#define err_to_errno(err) \ - ((unsigned)(-(err)) < ERR_TO_ERRNO_TABLE_SIZE ? \ - err_to_errno_table[-(err)] : EIO) - -#ifdef ERRNO -#define set_errno(err) errno = (err) -#else -#define set_errno(err) -#endif - -#define sock_set_errno(sk, e) do { \ - sk->err = (e); \ - set_errno(sk->err); \ -} while (0) - -/* Forward delcaration of some functions */ -static void event_callback(struct netconn *conn, enum netconn_evt evt, u16_t len); -static void lwip_getsockopt_internal(void *arg); -static void lwip_setsockopt_internal(void *arg); - -/** - * Initialize this module. This function has to be called before any other - * functions in this module! - */ -void -lwip_socket_init(void) -{ - socksem = sys_sem_new(1); - selectsem = sys_sem_new(1); -} - -/** - * Map a externally used socket index to the internal socket representation. - * - * @param s externally used socket index - * @return struct lwip_socket for the socket or NULL if not found - */ -static struct lwip_socket * -get_socket(int s) -{ - struct lwip_socket *sock; - - if ((s < 0) || (s >= NUM_SOCKETS)) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("get_socket(%d): invalid\n", s)); - set_errno(EBADF); - return NULL; - } - - sock = &sockets[s]; - - if (!sock->conn) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("get_socket(%d): not active\n", s)); - set_errno(EBADF); - return NULL; - } - - return sock; -} - -/** - * Allocate a new socket for a given netconn. - * - * @param newconn the netconn for which to allocate a socket - * @return the index of the new socket; -1 on error - */ -static int -alloc_socket(struct netconn *newconn) -{ - int i; - - /* Protect socket array */ - sys_sem_wait(socksem); - - /* allocate a new socket identifier */ - for (i = 0; i < NUM_SOCKETS; ++i) { - if (!sockets[i].conn) { - sockets[i].conn = newconn; - sockets[i].lastdata = NULL; - sockets[i].lastoffset = 0; - sockets[i].rcvevent = 0; - sockets[i].sendevent = 1; /* TCP send buf is empty */ - sockets[i].flags = 0; - sockets[i].err = 0; - sys_sem_signal(socksem); - return i; - } - } - sys_sem_signal(socksem); - return -1; -} - -/* Below this, the well-known socket functions are implemented. - * Use google.com or opengroup.org to get a good description :-) - * - * Exceptions are documented! - */ - -int -lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen) -{ - struct lwip_socket *sock, *nsock; - struct netconn *newconn; - struct ip_addr naddr; - u16_t port; - int newsock; - struct sockaddr_in sin; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d)...\n", s)); - sock = get_socket(s); - if (!sock) - return -1; - - newconn = netconn_accept(sock->conn); - if (!newconn) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d) failed, err=%d\n", s, sock->conn->err)); - sock_set_errno(sock, err_to_errno(sock->conn->err)); - return -1; - } - - /* get the IP address and port of the remote host */ - err = netconn_peer(newconn, &naddr, &port); - if (err != ERR_OK) { - netconn_delete(newconn); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - memset(&sin, 0, sizeof(sin)); - sin.sin_len = sizeof(sin); - sin.sin_family = AF_INET; - sin.sin_port = htons(port); - sin.sin_addr.s_addr = naddr.addr; - - if (*addrlen > sizeof(sin)) - *addrlen = sizeof(sin); - - SMEMCPY(addr, &sin, *addrlen); - - newsock = alloc_socket(newconn); - if (newsock == -1) { - netconn_delete(newconn); - sock_set_errno(sock, ENFILE); - return -1; - } - LWIP_ASSERT("invalid socket index", (newsock >= 0) && (newsock < NUM_SOCKETS)); - newconn->callback = event_callback; - nsock = &sockets[newsock]; - LWIP_ASSERT("invalid socket pointer", nsock != NULL); - - sys_sem_wait(socksem); - /* See event_callback: If data comes in right away after an accept, even - * though the server task might not have created a new socket yet. - * In that case, newconn->socket is counted down (newconn->socket--), - * so nsock->rcvevent is >= 1 here! - */ - nsock->rcvevent += -1 - newconn->socket; - newconn->socket = newsock; - sys_sem_signal(socksem); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d) returning new sock=%d addr=", s, newsock)); - ip_addr_debug_print(SOCKETS_DEBUG, &naddr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u\n", port)); - - sock_set_errno(sock, 0); - return newsock; -} - -int -lwip_bind(int s, struct sockaddr *name, socklen_t namelen) -{ - struct lwip_socket *sock; - struct ip_addr local_addr; - u16_t local_port; - err_t err; - - sock = get_socket(s); - if (!sock) - return -1; - - LWIP_ERROR("lwip_bind: invalid address", ((namelen == sizeof(struct sockaddr_in)) && - ((((struct sockaddr_in *)name)->sin_family) == AF_INET)), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - local_addr.addr = ((struct sockaddr_in *)name)->sin_addr.s_addr; - local_port = ((struct sockaddr_in *)name)->sin_port; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d, addr=", s)); - ip_addr_debug_print(SOCKETS_DEBUG, &local_addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u)\n", ntohs(local_port))); - - err = netconn_bind(sock->conn, &local_addr, ntohs(local_port)); - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d) failed, err=%d\n", s, err)); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d) succeeded\n", s)); - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_close(int s) -{ - struct lwip_socket *sock; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_close(%d)\n", s)); - - sock = get_socket(s); - if (!sock) { - return -1; - } - - netconn_delete(sock->conn); - - sys_sem_wait(socksem); - if (sock->lastdata) { - netbuf_delete(sock->lastdata); - } - sock->lastdata = NULL; - sock->lastoffset = 0; - sock->conn = NULL; - sock_set_errno(sock, 0); - sys_sem_signal(socksem); - return 0; -} - -int -lwip_connect(int s, const struct sockaddr *name, socklen_t namelen) -{ - struct lwip_socket *sock; - err_t err; - - sock = get_socket(s); - if (!sock) - return -1; - - LWIP_ERROR("lwip_connect: invalid address", ((namelen == sizeof(struct sockaddr_in)) && - ((((struct sockaddr_in *)name)->sin_family) == AF_INET)), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - if (((struct sockaddr_in *)name)->sin_family == AF_UNSPEC) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d, AF_UNSPEC)\n", s)); - err = netconn_disconnect(sock->conn); - } else { - struct ip_addr remote_addr; - u16_t remote_port; - - remote_addr.addr = ((struct sockaddr_in *)name)->sin_addr.s_addr; - remote_port = ((struct sockaddr_in *)name)->sin_port; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d, addr=", s)); - ip_addr_debug_print(SOCKETS_DEBUG, &remote_addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u)\n", ntohs(remote_port))); - - err = netconn_connect(sock->conn, &remote_addr, ntohs(remote_port)); - } - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d) failed, err=%d\n", s, err)); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d) succeeded\n", s)); - sock_set_errno(sock, 0); - return 0; -} - -/** - * Set a socket into listen mode. - * The socket may not have been used for another connection previously. - * - * @param s the socket to set to listening mode - * @param backlog (ATTENTION: need TCP_LISTEN_BACKLOG=1) - * @return 0 on success, non-zero on failure - */ -int -lwip_listen(int s, int backlog) -{ - struct lwip_socket *sock; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_listen(%d, backlog=%d)\n", s, backlog)); - - sock = get_socket(s); - if (!sock) - return -1; - - /* limit the "backlog" parameter to fit in an u8_t */ - if (backlog < 0) { - backlog = 0; - } - if (backlog > 0xff) { - backlog = 0xff; - } - - err = netconn_listen_with_backlog(sock->conn, backlog); - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_listen(%d) failed, err=%d\n", s, err)); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_recvfrom(int s, void *mem, int len, unsigned int flags, - struct sockaddr *from, socklen_t *fromlen) -{ - struct lwip_socket *sock; - struct netbuf *buf; - u16_t buflen, copylen, off = 0; - struct ip_addr *addr; - u16_t port; - u8_t done = 0; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d, %p, %d, 0x%x, ..)\n", s, mem, len, flags)); - sock = get_socket(s); - if (!sock) - return -1; - - do { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: top while sock->lastdata=%p\n", (void*)sock->lastdata)); - /* Check if there is data left from the last recv operation. */ - if (sock->lastdata) { - buf = sock->lastdata; - } else { - /* If this is non-blocking call, then check first */ - if (((flags & MSG_DONTWAIT) || (sock->flags & O_NONBLOCK)) && !sock->rcvevent) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): returning EWOULDBLOCK\n", s)); - sock_set_errno(sock, EWOULDBLOCK); - return -1; - } - - /* No data was left from the previous operation, so we try to get - some from the network. */ - sock->lastdata = buf = netconn_recv(sock->conn); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: netconn_recv netbuf=%p\n", (void*)buf)); - - if (!buf) { - /* We should really do some error checking here. */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): buf == NULL!\n", s)); - sock_set_errno(sock, (((sock->conn->pcb.ip!=NULL) && (sock->conn->err==ERR_OK))?ETIMEDOUT:err_to_errno(sock->conn->err))); - return 0; - } - } - - buflen = netbuf_len(buf); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: buflen=%d len=%d off=%d sock->lastoffset=%d\n", buflen, len, off, sock->lastoffset)); - - buflen -= sock->lastoffset; - - if (len > buflen) { - copylen = buflen; - } else { - copylen = len; - } - - /* copy the contents of the received buffer into - the supplied memory pointer mem */ - netbuf_copy_partial(buf, (u8_t*)mem + off, copylen, sock->lastoffset); - - off += copylen; - - if (netconn_type(sock->conn) == NETCONN_TCP) { - len -= copylen; - if ( (len <= 0) || (buf->p->flags & PBUF_FLAG_PUSH) || !sock->rcvevent) { - done = 1; - } - } else { - done = 1; - } - - /* If we don't peek the incoming message... */ - if ((flags & MSG_PEEK)==0) { - /* If this is a TCP socket, check if there is data left in the - buffer. If so, it should be saved in the sock structure for next - time around. */ - if ((sock->conn->type == NETCONN_TCP) && (buflen - copylen > 0)) { - sock->lastdata = buf; - sock->lastoffset += copylen; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: lastdata now netbuf=%p\n", (void*)buf)); - } else { - sock->lastdata = NULL; - sock->lastoffset = 0; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: deleting netbuf=%p\n", (void*)buf)); - netbuf_delete(buf); - } - } else { - done = 1; - } - } while (!done); - - /* Check to see from where the data was.*/ - if (from && fromlen) { - struct sockaddr_in sin; - - if (netconn_type(sock->conn) == NETCONN_TCP) { - addr = (struct ip_addr*)&(sin.sin_addr.s_addr); - netconn_getaddr(sock->conn, addr, &port, 0); - } else { - addr = netbuf_fromaddr(buf); - port = netbuf_fromport(buf); - } - - memset(&sin, 0, sizeof(sin)); - sin.sin_len = sizeof(sin); - sin.sin_family = AF_INET; - sin.sin_port = htons(port); - sin.sin_addr.s_addr = addr->addr; - - if (*fromlen > sizeof(sin)) - *fromlen = sizeof(sin); - - SMEMCPY(from, &sin, *fromlen); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): addr=", s)); - ip_addr_debug_print(SOCKETS_DEBUG, addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u len=%u\n", port, off)); - } else { -#if SOCKETS_DEBUG - struct sockaddr_in sin; - - if (netconn_type(sock->conn) == NETCONN_TCP) { - addr = (struct ip_addr*)&(sin.sin_addr.s_addr); - netconn_getaddr(sock->conn, addr, &port, 0); - } else { - addr = netbuf_fromaddr(buf); - port = netbuf_fromport(buf); - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): addr=", s)); - ip_addr_debug_print(SOCKETS_DEBUG, addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u len=%u\n", port, off)); -#endif /* SOCKETS_DEBUG */ - } - - sock_set_errno(sock, 0); - return off; -} - -int -lwip_read(int s, void *mem, int len) -{ - return lwip_recvfrom(s, mem, len, 0, NULL, NULL); -} - -int -lwip_recv(int s, void *mem, int len, unsigned int flags) -{ - return lwip_recvfrom(s, mem, len, flags, NULL, NULL); -} - -int -lwip_send(int s, const void *data, int size, unsigned int flags) -{ - struct lwip_socket *sock; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_send(%d, data=%p, size=%d, flags=0x%x)\n", - s, data, size, flags)); - - sock = get_socket(s); - if (!sock) - return -1; - - if (sock->conn->type!=NETCONN_TCP) { -#if (LWIP_UDP || LWIP_RAW) - return lwip_sendto(s, data, size, flags, NULL, 0); -#else - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* (LWIP_UDP || LWIP_RAW) */ - } - - err = netconn_write(sock->conn, data, size, NETCONN_COPY | ((flags & MSG_MORE)?NETCONN_MORE:0)); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_send(%d) err=%d size=%d\n", s, err, size)); - sock_set_errno(sock, err_to_errno(err)); - return (err==ERR_OK?size:-1); -} - -int -lwip_sendto(int s, const void *data, int size, unsigned int flags, - struct sockaddr *to, socklen_t tolen) -{ - struct lwip_socket *sock; - struct ip_addr remote_addr; - int err; -#if !LWIP_TCPIP_CORE_LOCKING - struct netbuf buf; - u16_t remote_port; -#endif - - sock = get_socket(s); - if (!sock) - return -1; - - if (sock->conn->type==NETCONN_TCP) { -#if LWIP_TCP - return lwip_send(s, data, size, flags); -#else - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* LWIP_TCP */ - } - - LWIP_ASSERT("lwip_sendto: size must fit in u16_t", - ((size >= 0) && (size <= 0xffff))); - LWIP_ERROR("lwip_sendto: invalid address", (((to == NULL) && (tolen == 0)) || - ((tolen == sizeof(struct sockaddr_in)) && - ((((struct sockaddr_in *)to)->sin_family) == AF_INET))), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - -#if LWIP_TCPIP_CORE_LOCKING - /* Should only be consider like a sample or a simple way to experiment this option (no check of "to" field...) */ - { struct pbuf* p; - - p = pbuf_alloc(PBUF_TRANSPORT, 0, PBUF_REF); - if (p == NULL) { - err = ERR_MEM; - } else { - p->payload = (void*)data; - p->len = p->tot_len = size; - - remote_addr.addr = ((struct sockaddr_in *)to)->sin_addr.s_addr; - - LOCK_TCPIP_CORE(); - if (sock->conn->type==NETCONN_RAW) { - err = sock->conn->err = raw_sendto(sock->conn->pcb.raw, p, &remote_addr); - } else { - err = sock->conn->err = udp_sendto(sock->conn->pcb.udp, p, &remote_addr, ntohs(((struct sockaddr_in *)to)->sin_port)); - } - UNLOCK_TCPIP_CORE(); - - pbuf_free(p); - } - } -#else - /* initialize a buffer */ - buf.p = buf.ptr = NULL; - if (to) { - remote_addr.addr = ((struct sockaddr_in *)to)->sin_addr.s_addr; - remote_port = ntohs(((struct sockaddr_in *)to)->sin_port); - buf.addr = &remote_addr; - buf.port = remote_port; - } else { - remote_addr.addr = 0; - remote_port = 0; - buf.addr = NULL; - buf.port = 0; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_sendto(%d, data=%p, size=%d, flags=0x%x to=", - s, data, size, flags)); - ip_addr_debug_print(SOCKETS_DEBUG, &remote_addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%u\n", remote_port)); - - /* make the buffer point to the data that should be sent */ - if ((err = netbuf_ref(&buf, data, size)) == ERR_OK) { - /* send the data */ - err = netconn_send(sock->conn, &buf); - } - - /* deallocated the buffer */ - if (buf.p != NULL) { - pbuf_free(buf.p); - } -#endif /* LWIP_TCPIP_CORE_LOCKING */ - sock_set_errno(sock, err_to_errno(err)); - return (err==ERR_OK?size:-1); -} - -int -lwip_socket(int domain, int type, int protocol) -{ - struct netconn *conn; - int i; - - LWIP_UNUSED_ARG(domain); - - /* create a netconn */ - switch (type) { - case SOCK_RAW: - conn = netconn_new_with_proto_and_callback(NETCONN_RAW, (u8_t)protocol, event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_RAW, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - case SOCK_DGRAM: - conn = netconn_new_with_callback( (protocol == IPPROTO_UDPLITE) ? - NETCONN_UDPLITE : NETCONN_UDP, event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_DGRAM, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - case SOCK_STREAM: - conn = netconn_new_with_callback(NETCONN_TCP, event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_STREAM, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%d, %d/UNKNOWN, %d) = -1\n", - domain, type, protocol)); - set_errno(EINVAL); - return -1; - } - - if (!conn) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("-1 / ENOBUFS (could not create netconn)\n")); - set_errno(ENOBUFS); - return -1; - } - - i = alloc_socket(conn); - - if (i == -1) { - netconn_delete(conn); - set_errno(ENFILE); - return -1; - } - conn->socket = i; - LWIP_DEBUGF(SOCKETS_DEBUG, ("%d\n", i)); - set_errno(0); - return i; -} - -int -lwip_write(int s, const void *data, int size) -{ - return lwip_send(s, data, size, 0); -} - -/** - * Go through the readset and writeset lists and see which socket of the sockets - * set in the sets has events. On return, readset, writeset and exceptset have - * the sockets enabled that had events. - * - * exceptset is not used for now!!! - * - * @param maxfdp1 the highest socket index in the sets - * @param readset in: set of sockets to check for read events; - * out: set of sockets that had read events - * @param writeset in: set of sockets to check for write events; - * out: set of sockets that had write events - * @param exceptset not yet implemented - * @return number of sockets that had events (read+write) - */ -static int -lwip_selscan(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset) -{ - int i, nready = 0; - fd_set lreadset, lwriteset, lexceptset; - struct lwip_socket *p_sock; - - FD_ZERO(&lreadset); - FD_ZERO(&lwriteset); - FD_ZERO(&lexceptset); - - /* Go through each socket in each list to count number of sockets which - currently match */ - for(i = 0; i < maxfdp1; i++) { - if (FD_ISSET(i, readset)) { - /* See if netconn of this socket is ready for read */ - p_sock = get_socket(i); - if (p_sock && (p_sock->lastdata || p_sock->rcvevent)) { - FD_SET(i, &lreadset); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_selscan: fd=%d ready for reading\n", i)); - nready++; - } - } - if (FD_ISSET(i, writeset)) { - /* See if netconn of this socket is ready for write */ - p_sock = get_socket(i); - if (p_sock && p_sock->sendevent) { - FD_SET(i, &lwriteset); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_selscan: fd=%d ready for writing\n", i)); - nready++; - } - } - } - *readset = lreadset; - *writeset = lwriteset; - FD_ZERO(exceptset); - - return nready; -} - - -/** - * Processing exceptset is not yet implemented. - */ -int -lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout) -{ - int i; - int nready; - fd_set lreadset, lwriteset, lexceptset; - u32_t msectimeout; - struct lwip_select_cb select_cb; - struct lwip_select_cb *p_selcb; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select(%d, %p, %p, %p, tvsec=%ld tvusec=%ld)\n", - maxfdp1, (void *)readset, (void *) writeset, (void *) exceptset, - timeout ? timeout->tv_sec : -1L, timeout ? timeout->tv_usec : -1L)); - - select_cb.next = 0; - select_cb.readset = readset; - select_cb.writeset = writeset; - select_cb.exceptset = exceptset; - select_cb.sem_signalled = 0; - - /* Protect ourselves searching through the list */ - sys_sem_wait(selectsem); - - if (readset) - lreadset = *readset; - else - FD_ZERO(&lreadset); - if (writeset) - lwriteset = *writeset; - else - FD_ZERO(&lwriteset); - if (exceptset) - lexceptset = *exceptset; - else - FD_ZERO(&lexceptset); - - /* Go through each socket in each list to count number of sockets which - currently match */ - nready = lwip_selscan(maxfdp1, &lreadset, &lwriteset, &lexceptset); - - /* If we don't have any current events, then suspend if we are supposed to */ - if (!nready) { - if (timeout && timeout->tv_sec == 0 && timeout->tv_usec == 0) { - sys_sem_signal(selectsem); - if (readset) - FD_ZERO(readset); - if (writeset) - FD_ZERO(writeset); - if (exceptset) - FD_ZERO(exceptset); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: no timeout, returning 0\n")); - set_errno(0); - - return 0; - } - - /* add our semaphore to list */ - /* We don't actually need any dynamic memory. Our entry on the - * list is only valid while we are in this function, so it's ok - * to use local variables */ - - select_cb.sem = sys_sem_new(0); - /* Note that we are still protected */ - /* Put this select_cb on top of list */ - select_cb.next = select_cb_list; - select_cb_list = &select_cb; - - /* Now we can safely unprotect */ - sys_sem_signal(selectsem); - - /* Now just wait to be woken */ - if (timeout == 0) - /* Wait forever */ - msectimeout = 0; - else { - msectimeout = ((timeout->tv_sec * 1000) + ((timeout->tv_usec + 500)/1000)); - if(msectimeout == 0) - msectimeout = 1; - } - - i = sys_sem_wait_timeout(select_cb.sem, msectimeout); - - /* Take us off the list */ - sys_sem_wait(selectsem); - if (select_cb_list == &select_cb) - select_cb_list = select_cb.next; - else - for (p_selcb = select_cb_list; p_selcb; p_selcb = p_selcb->next) { - if (p_selcb->next == &select_cb) { - p_selcb->next = select_cb.next; - break; - } - } - - sys_sem_signal(selectsem); - - sys_sem_free(select_cb.sem); - if (i == 0) { - /* Timeout */ - if (readset) - FD_ZERO(readset); - if (writeset) - FD_ZERO(writeset); - if (exceptset) - FD_ZERO(exceptset); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: timeout expired\n")); - set_errno(0); - - return 0; - } - - if (readset) - lreadset = *readset; - else - FD_ZERO(&lreadset); - if (writeset) - lwriteset = *writeset; - else - FD_ZERO(&lwriteset); - if (exceptset) - lexceptset = *exceptset; - else - FD_ZERO(&lexceptset); - - /* See what's set */ - nready = lwip_selscan(maxfdp1, &lreadset, &lwriteset, &lexceptset); - } else - sys_sem_signal(selectsem); - - if (readset) - *readset = lreadset; - if (writeset) - *writeset = lwriteset; - if (exceptset) - *exceptset = lexceptset; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: nready=%d\n", nready)); - set_errno(0); - - return nready; -} - -/** - * Callback registered in the netconn layer for each socket-netconn. - * Processes recvevent (data available) and wakes up tasks waiting for select. - */ -static void -event_callback(struct netconn *conn, enum netconn_evt evt, u16_t len) -{ - int s; - struct lwip_socket *sock; - struct lwip_select_cb *scb; - - LWIP_UNUSED_ARG(len); - - /* Get socket */ - if (conn) { - s = conn->socket; - if (s < 0) { - /* Data comes in right away after an accept, even though - * the server task might not have created a new socket yet. - * Just count down (or up) if that's the case and we - * will use the data later. Note that only receive events - * can happen before the new socket is set up. */ - sys_sem_wait(socksem); - if (conn->socket < 0) { - if (evt == NETCONN_EVT_RCVPLUS) { - conn->socket--; - } - sys_sem_signal(socksem); - return; - } - sys_sem_signal(socksem); - } - - sock = get_socket(s); - if (!sock) { - return; - } - } else { - return; - } - - sys_sem_wait(selectsem); - /* Set event as required */ - switch (evt) { - case NETCONN_EVT_RCVPLUS: - sock->rcvevent++; - break; - case NETCONN_EVT_RCVMINUS: - sock->rcvevent--; - break; - case NETCONN_EVT_SENDPLUS: - sock->sendevent = 1; - break; - case NETCONN_EVT_SENDMINUS: - sock->sendevent = 0; - break; - default: - LWIP_ASSERT("unknown event", 0); - break; - } - sys_sem_signal(selectsem); - - /* Now decide if anyone is waiting for this socket */ - /* NOTE: This code is written this way to protect the select link list - but to avoid a deadlock situation by releasing socksem before - signalling for the select. This means we need to go through the list - multiple times ONLY IF a select was actually waiting. We go through - the list the number of waiting select calls + 1. This list is - expected to be small. */ - while (1) { - sys_sem_wait(selectsem); - for (scb = select_cb_list; scb; scb = scb->next) { - if (scb->sem_signalled == 0) { - /* Test this select call for our socket */ - if (scb->readset && FD_ISSET(s, scb->readset)) - if (sock->rcvevent) - break; - if (scb->writeset && FD_ISSET(s, scb->writeset)) - if (sock->sendevent) - break; - } - } - if (scb) { - scb->sem_signalled = 1; - sys_sem_signal(selectsem); - sys_sem_signal(scb->sem); - } else { - sys_sem_signal(selectsem); - break; - } - } -} - -/** - * Unimplemented: Close one end of a full-duplex connection. - * Currently, the full connection is closed. - */ -int -lwip_shutdown(int s, int how) -{ - LWIP_UNUSED_ARG(how); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_shutdown(%d, how=%d)\n", s, how)); - return lwip_close(s); /* XXX temporary hack until proper implementation */ -} - -static int -lwip_getaddrname(int s, struct sockaddr *name, socklen_t *namelen, u8_t local) -{ - struct lwip_socket *sock; - struct sockaddr_in sin; - struct ip_addr naddr; - - sock = get_socket(s); - if (!sock) - return -1; - - memset(&sin, 0, sizeof(sin)); - sin.sin_len = sizeof(sin); - sin.sin_family = AF_INET; - - /* get the IP address and port */ - netconn_getaddr(sock->conn, &naddr, &sin.sin_port, local); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getaddrname(%d, addr=", s)); - ip_addr_debug_print(SOCKETS_DEBUG, &naddr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%d)\n", sin.sin_port)); - - sin.sin_port = htons(sin.sin_port); - sin.sin_addr.s_addr = naddr.addr; - - if (*namelen > sizeof(sin)) - *namelen = sizeof(sin); - - SMEMCPY(name, &sin, *namelen); - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_getpeername(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getaddrname(s, name, namelen, 0); -} - -int -lwip_getsockname(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getaddrname(s, name, namelen, 1); -} - -int -lwip_getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen) -{ - err_t err = ERR_OK; - struct lwip_socket *sock = get_socket(s); - struct lwip_setgetsockopt_data data; - - if (!sock) - return -1; - - if ((NULL == optval) || (NULL == optlen)) { - sock_set_errno(sock, EFAULT); - return -1; - } - - /* Do length and type checks for the various options first, to keep it readable. */ - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - - case SO_ACCEPTCONN: - case SO_BROADCAST: - /* UNIMPL case SO_DEBUG: */ - /* UNIMPL case SO_DONTROUTE: */ - case SO_ERROR: - case SO_KEEPALIVE: - /* UNIMPL case SO_CONTIMEO: */ - /* UNIMPL case SO_SNDTIMEO: */ -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: -#endif /* LWIP_SO_RCVBUF */ - /* UNIMPL case SO_OOBINLINE: */ - /* UNIMPL case SO_SNDBUF: */ - /* UNIMPL case SO_RCVLOWAT: */ - /* UNIMPL case SO_SNDLOWAT: */ -#if SO_REUSE - case SO_REUSEADDR: - case SO_REUSEPORT: -#endif /* SO_REUSE */ - case SO_TYPE: - /* UNIMPL case SO_USELOOPBACK: */ - if (*optlen < sizeof(int)) { - err = EINVAL; - } - break; - - case SO_NO_CHECK: - if (*optlen < sizeof(int)) { - err = EINVAL; - } -#if LWIP_UDP - if ((sock->conn->type != NETCONN_UDP) || - ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0)) { - /* this flag is only available for UDP, not for UDP lite */ - err = EAFNOSUPPORT; - } -#endif /* LWIP_UDP */ - break; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - /* UNIMPL case IP_HDRINCL: */ - /* UNIMPL case IP_RCVDSTADDR: */ - /* UNIMPL case IP_RCVIF: */ - case IP_TTL: - case IP_TOS: - if (*optlen < sizeof(int)) { - err = EINVAL; - } - break; -#if LWIP_IGMP - case IP_MULTICAST_TTL: - if (*optlen < sizeof(u8_t)) { - err = EINVAL; - } - break; - case IP_MULTICAST_IF: - if (*optlen < sizeof(struct in_addr)) { - err = EINVAL; - } - break; -#endif /* LWIP_IGMP */ - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - if (*optlen < sizeof(int)) { - err = EINVAL; - break; - } - - /* If this is no TCP socket, ignore any options. */ - if (sock->conn->type != NETCONN_TCP) - return 0; - - switch (optname) { - case TCP_NODELAY: - case TCP_KEEPALIVE: -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - case TCP_KEEPINTVL: - case TCP_KEEPCNT: -#endif /* LWIP_TCP_KEEPALIVE */ - break; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; -#endif /* LWIP_TCP */ -#if LWIP_UDP && LWIP_UDPLITE -/* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - if (*optlen < sizeof(int)) { - err = EINVAL; - break; - } - - /* If this is no UDP lite socket, ignore any options. */ - if (sock->conn->type != NETCONN_UDPLITE) - return 0; - - switch (optname) { - case UDPLITE_SEND_CSCOV: - case UDPLITE_RECV_CSCOV: - break; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP && LWIP_UDPLITE*/ -/* UNDEFINED LEVEL */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, level=0x%x, UNIMPL: optname=0x%x, ..)\n", - s, level, optname)); - err = ENOPROTOOPT; - } /* switch */ - - - if (err != ERR_OK) { - sock_set_errno(sock, err); - return -1; - } - - /* Now do the actual option processing */ - data.sock = sock; - data.level = level; - data.optname = optname; - data.optval = optval; - data.optlen = optlen; - data.err = err; - tcpip_callback(lwip_getsockopt_internal, &data); - sys_arch_sem_wait(sock->conn->op_completed, 0); - /* maybe lwip_getsockopt_internal has changed err */ - err = data.err; - - sock_set_errno(sock, err); - return err ? -1 : 0; -} - -static void -lwip_getsockopt_internal(void *arg) -{ - struct lwip_socket *sock; -#ifdef LWIP_DEBUG - int s; -#endif /* LWIP_DEBUG */ - int level, optname; - void *optval; - struct lwip_setgetsockopt_data *data; - - LWIP_ASSERT("arg != NULL", arg != NULL); - - data = (struct lwip_setgetsockopt_data*)arg; - sock = data->sock; -#ifdef LWIP_DEBUG - s = data->s; -#endif /* LWIP_DEBUG */ - level = data->level; - optname = data->optname; - optval = data->optval; - - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - - /* The option flags */ - case SO_ACCEPTCONN: - case SO_BROADCAST: - /* UNIMPL case SO_DEBUG: */ - /* UNIMPL case SO_DONTROUTE: */ - case SO_KEEPALIVE: - /* UNIMPL case SO_OOBINCLUDE: */ -#if SO_REUSE - case SO_REUSEADDR: - case SO_REUSEPORT: -#endif /* SO_REUSE */ - /*case SO_USELOOPBACK: UNIMPL */ - *(int*)optval = sock->conn->pcb.ip->so_options & optname; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, optname=0x%x, ..) = %s\n", - s, optname, (*(int*)optval?"on":"off"))); - break; - - case SO_TYPE: - switch (NETCONNTYPE_GROUP(sock->conn->type)) { - case NETCONN_RAW: - *(int*)optval = SOCK_RAW; - break; - case NETCONN_TCP: - *(int*)optval = SOCK_STREAM; - break; - case NETCONN_UDP: - *(int*)optval = SOCK_DGRAM; - break; - default: /* unrecognized socket type */ - *(int*)optval = sock->conn->type; - LWIP_DEBUGF(SOCKETS_DEBUG, - ("lwip_getsockopt(%d, SOL_SOCKET, SO_TYPE): unrecognized socket type %d\n", - s, *(int *)optval)); - } /* switch (sock->conn->type) */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, SO_TYPE) = %d\n", - s, *(int *)optval)); - break; - - case SO_ERROR: - if (sock->err == 0) { - sock_set_errno(sock, err_to_errno(sock->conn->err)); - } - *(int *)optval = sock->err; - sock->err = 0; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, SO_ERROR) = %d\n", - s, *(int *)optval)); - break; - -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: - *(int *)optval = sock->conn->recv_timeout; - break; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: - *(int *)optval = sock->conn->recv_bufsize; - break; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_UDP - case SO_NO_CHECK: - *(int*)optval = (udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_NOCHKSUM) ? 1 : 0; - break; -#endif /* LWIP_UDP*/ - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - case IP_TTL: - *(int*)optval = sock->conn->pcb.ip->ttl; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_TTL) = %d\n", - s, *(int *)optval)); - break; - case IP_TOS: - *(int*)optval = sock->conn->pcb.ip->tos; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_TOS) = %d\n", - s, *(int *)optval)); - break; -#if LWIP_IGMP - case IP_MULTICAST_TTL: - *(u8_t*)optval = sock->conn->pcb.ip->ttl; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_MULTICAST_TTL) = %d\n", - s, *(int *)optval)); - break; - case IP_MULTICAST_IF: - ((struct in_addr*) optval)->s_addr = sock->conn->pcb.udp->multicast_ip.addr; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_MULTICAST_IF) = 0x%x\n", - s, *(u32_t *)optval)); - break; -#endif /* LWIP_IGMP */ - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - switch (optname) { - case TCP_NODELAY: - *(int*)optval = (sock->conn->pcb.tcp->flags & TF_NODELAY); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_NODELAY) = %s\n", - s, (*(int*)optval)?"on":"off") ); - break; - case TCP_KEEPALIVE: - *(int*)optval = (int)sock->conn->pcb.tcp->keep_idle; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, TCP_KEEPALIVE) = %d\n", - s, *(int *)optval)); - break; - -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - *(int*)optval = (int)(sock->conn->pcb.tcp->keep_idle/1000); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, TCP_KEEPIDLE) = %d\n", - s, *(int *)optval)); - break; - case TCP_KEEPINTVL: - *(int*)optval = (int)(sock->conn->pcb.tcp->keep_intvl/1000); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, TCP_KEEPINTVL) = %d\n", - s, *(int *)optval)); - break; - case TCP_KEEPCNT: - *(int*)optval = (int)sock->conn->pcb.tcp->keep_cnt; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, TCP_KEEPCNT) = %d\n", - s, *(int *)optval)); - break; -#endif /* LWIP_TCP_KEEPALIVE */ - - } /* switch (optname) */ - break; -#endif /* LWIP_TCP */ -#if LWIP_UDP && LWIP_UDPLITE - /* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - switch (optname) { - case UDPLITE_SEND_CSCOV: - *(int*)optval = sock->conn->pcb.udp->chksum_len_tx; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UDPLITE_SEND_CSCOV) = %d\n", - s, (*(int*)optval)) ); - break; - case UDPLITE_RECV_CSCOV: - *(int*)optval = sock->conn->pcb.udp->chksum_len_rx; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UDPLITE_RECV_CSCOV) = %d\n", - s, (*(int*)optval)) ); - break; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP */ - } /* switch (level) */ - sys_sem_signal(sock->conn->op_completed); -} - -int -lwip_setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen) -{ - struct lwip_socket *sock = get_socket(s); - int err = ERR_OK; - struct lwip_setgetsockopt_data data; - - if (!sock) - return -1; - - if (NULL == optval) { - sock_set_errno(sock, EFAULT); - return -1; - } - - /* Do length and type checks for the various options first, to keep it readable. */ - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - - case SO_BROADCAST: - /* UNIMPL case SO_DEBUG: */ - /* UNIMPL case SO_DONTROUTE: */ - case SO_KEEPALIVE: - /* UNIMPL case case SO_CONTIMEO: */ - /* UNIMPL case case SO_SNDTIMEO: */ -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: -#endif /* LWIP_SO_RCVBUF */ - /* UNIMPL case SO_OOBINLINE: */ - /* UNIMPL case SO_SNDBUF: */ - /* UNIMPL case SO_RCVLOWAT: */ - /* UNIMPL case SO_SNDLOWAT: */ -#if SO_REUSE - case SO_REUSEADDR: - case SO_REUSEPORT: -#endif /* SO_REUSE */ - /* UNIMPL case SO_USELOOPBACK: */ - if (optlen < sizeof(int)) { - err = EINVAL; - } - break; - case SO_NO_CHECK: - if (optlen < sizeof(int)) { - err = EINVAL; - } -#if LWIP_UDP - if ((sock->conn->type != NETCONN_UDP) || - ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0)) { - /* this flag is only available for UDP, not for UDP lite */ - err = EAFNOSUPPORT; - } -#endif /* LWIP_UDP */ - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, SOL_SOCKET, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - /* UNIMPL case IP_HDRINCL: */ - /* UNIMPL case IP_RCVDSTADDR: */ - /* UNIMPL case IP_RCVIF: */ - case IP_TTL: - case IP_TOS: - if (optlen < sizeof(int)) { - err = EINVAL; - } - break; -#if LWIP_IGMP - case IP_MULTICAST_TTL: - if (optlen < sizeof(u8_t)) { - err = EINVAL; - } - if (NETCONNTYPE_GROUP(sock->conn->type) != NETCONN_UDP) { - err = EAFNOSUPPORT; - } - break; - case IP_MULTICAST_IF: - if (optlen < sizeof(struct in_addr)) { - err = EINVAL; - } - if (NETCONNTYPE_GROUP(sock->conn->type) != NETCONN_UDP) { - err = EAFNOSUPPORT; - } - break; - case IP_ADD_MEMBERSHIP: - case IP_DROP_MEMBERSHIP: - if (optlen < sizeof(struct ip_mreq)) { - err = EINVAL; - } - if (NETCONNTYPE_GROUP(sock->conn->type) != NETCONN_UDP) { - err = EAFNOSUPPORT; - } - break; -#endif /* LWIP_IGMP */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - if (optlen < sizeof(int)) { - err = EINVAL; - break; - } - - /* If this is no TCP socket, ignore any options. */ - if (sock->conn->type != NETCONN_TCP) - return 0; - - switch (optname) { - case TCP_NODELAY: - case TCP_KEEPALIVE: -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - case TCP_KEEPINTVL: - case TCP_KEEPCNT: -#endif /* LWIP_TCP_KEEPALIVE */ - break; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; -#endif /* LWIP_TCP */ -#if LWIP_UDP && LWIP_UDPLITE -/* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - if (optlen < sizeof(int)) { - err = EINVAL; - break; - } - - /* If this is no UDP lite socket, ignore any options. */ - if (sock->conn->type != NETCONN_UDPLITE) - return 0; - - switch (optname) { - case UDPLITE_SEND_CSCOV: - case UDPLITE_RECV_CSCOV: - break; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP && LWIP_UDPLITE */ -/* UNDEFINED LEVEL */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, level=0x%x, UNIMPL: optname=0x%x, ..)\n", - s, level, optname)); - err = ENOPROTOOPT; - } /* switch (level) */ - - - if (err != ERR_OK) { - sock_set_errno(sock, err); - return -1; - } - - - /* Now do the actual option processing */ - data.sock = sock; - data.level = level; - data.optname = optname; - data.optval = (void*)optval; - data.optlen = &optlen; - data.err = err; - tcpip_callback(lwip_setsockopt_internal, &data); - sys_arch_sem_wait(sock->conn->op_completed, 0); - /* maybe lwip_setsockopt_internal has changed err */ - err = data.err; - - sock_set_errno(sock, err); - return err ? -1 : 0; -} - -static void -lwip_setsockopt_internal(void *arg) -{ - struct lwip_socket *sock; -#ifdef LWIP_DEBUG - int s; -#endif /* LWIP_DEBUG */ - int level, optname; - const void *optval; - struct lwip_setgetsockopt_data *data; - - LWIP_ASSERT("arg != NULL", arg != NULL); - - data = (struct lwip_setgetsockopt_data*)arg; - sock = data->sock; -#ifdef LWIP_DEBUG - s = data->s; -#endif /* LWIP_DEBUG */ - level = data->level; - optname = data->optname; - optval = data->optval; - - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - - /* The option flags */ - case SO_BROADCAST: - /* UNIMPL case SO_DEBUG: */ - /* UNIMPL case SO_DONTROUTE: */ - case SO_KEEPALIVE: - /* UNIMPL case SO_OOBINCLUDE: */ -#if SO_REUSE - case SO_REUSEADDR: - case SO_REUSEPORT: -#endif /* SO_REUSE */ - /* UNIMPL case SO_USELOOPBACK: */ - if (*(int*)optval) { - sock->conn->pcb.ip->so_options |= optname; - } else { - sock->conn->pcb.ip->so_options &= ~optname; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, SOL_SOCKET, optname=0x%x, ..) -> %s\n", - s, optname, (*(int*)optval?"on":"off"))); - break; -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: - sock->conn->recv_timeout = ( *(int*)optval ); - break; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: - sock->conn->recv_bufsize = ( *(int*)optval ); - break; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_UDP - case SO_NO_CHECK: - if (*(int*)optval) { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) | UDP_FLAGS_NOCHKSUM); - } else { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) & ~UDP_FLAGS_NOCHKSUM); - } - break; -#endif /* LWIP_UDP */ - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - case IP_TTL: - sock->conn->pcb.ip->ttl = (u8_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, IP_TTL, ..) -> %u\n", - s, sock->conn->pcb.ip->ttl)); - break; - case IP_TOS: - sock->conn->pcb.ip->tos = (u8_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, IP_TOS, ..)-> %u\n", - s, sock->conn->pcb.ip->tos)); - break; -#if LWIP_IGMP - case IP_MULTICAST_TTL: - sock->conn->pcb.udp->ttl = (u8_t)(*(u8_t*)optval); - break; - case IP_MULTICAST_IF: - sock->conn->pcb.udp->multicast_ip.addr = ((struct in_addr*) optval)->s_addr; - break; - case IP_ADD_MEMBERSHIP: - case IP_DROP_MEMBERSHIP: - { - /* If this is a TCP or a RAW socket, ignore these options. */ - struct ip_mreq *imr = (struct ip_mreq *)optval; - if(optname == IP_ADD_MEMBERSHIP){ - data->err = igmp_joingroup((struct ip_addr*)&(imr->imr_interface.s_addr), (struct ip_addr*)&(imr->imr_multiaddr.s_addr)); - } else { - data->err = igmp_leavegroup((struct ip_addr*)&(imr->imr_interface.s_addr), (struct ip_addr*)&(imr->imr_multiaddr.s_addr)); - } - if(data->err != ERR_OK) { - data->err = EADDRNOTAVAIL; - } - } - break; -#endif /* LWIP_IGMP */ - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - switch (optname) { - case TCP_NODELAY: - if (*(int*)optval) { - sock->conn->pcb.tcp->flags |= TF_NODELAY; - } else { - sock->conn->pcb.tcp->flags &= ~TF_NODELAY; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_NODELAY) -> %s\n", - s, (*(int *)optval)?"on":"off") ); - break; - case TCP_KEEPALIVE: - sock->conn->pcb.tcp->keep_idle = (u32_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPALIVE) -> %lu\n", - s, sock->conn->pcb.tcp->keep_idle)); - break; - -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - sock->conn->pcb.tcp->keep_idle = 1000*(u32_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPIDLE) -> %lu\n", - s, sock->conn->pcb.tcp->keep_idle)); - break; - case TCP_KEEPINTVL: - sock->conn->pcb.tcp->keep_intvl = 1000*(u32_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPINTVL) -> %lu\n", - s, sock->conn->pcb.tcp->keep_intvl)); - break; - case TCP_KEEPCNT: - sock->conn->pcb.tcp->keep_cnt = (u32_t)(*(int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPCNT) -> %lu\n", - s, sock->conn->pcb.tcp->keep_cnt)); - break; -#endif /* LWIP_TCP_KEEPALIVE */ - - } /* switch (optname) */ - break; -#endif /* LWIP_TCP*/ -#if LWIP_UDP && LWIP_UDPLITE - /* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - switch (optname) { - case UDPLITE_SEND_CSCOV: - if ((*(int*)optval != 0) && (*(int*)optval < 8)) { - /* don't allow illegal values! */ - sock->conn->pcb.udp->chksum_len_tx = 8; - } else { - sock->conn->pcb.udp->chksum_len_tx = *(int*)optval; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UDPLITE_SEND_CSCOV) -> %d\n", - s, (*(int*)optval)) ); - break; - case UDPLITE_RECV_CSCOV: - if ((*(int*)optval != 0) && (*(int*)optval < 8)) { - /* don't allow illegal values! */ - sock->conn->pcb.udp->chksum_len_rx = 8; - } else { - sock->conn->pcb.udp->chksum_len_rx = *(int*)optval; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UDPLITE_RECV_CSCOV) -> %d\n", - s, (*(int*)optval)) ); - break; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP */ - } /* switch (level) */ - sys_sem_signal(sock->conn->op_completed); -} - -int -lwip_ioctl(int s, long cmd, void *argp) -{ - struct lwip_socket *sock = get_socket(s); - u16_t buflen = 0; - - if (!sock) - return -1; - - switch (cmd) { - case FIONREAD: - if (!argp) { - sock_set_errno(sock, EINVAL); - return -1; - } - - SYS_ARCH_GET(sock->conn->recv_avail, *((u16_t*)argp)); - - /* Check if there is data left from the last recv operation. /maq 041215 */ - if (sock->lastdata) { - buflen = netbuf_len(sock->lastdata); - buflen -= sock->lastoffset; - - *((u16_t*)argp) += buflen; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, FIONREAD, %p) = %u\n", s, argp, *((u16_t*)argp))); - sock_set_errno(sock, 0); - return 0; - - case FIONBIO: - if (argp && *(u32_t*)argp) - sock->flags |= O_NONBLOCK; - else - sock->flags &= ~O_NONBLOCK; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, FIONBIO, %d)\n", s, !!(sock->flags & O_NONBLOCK))); - sock_set_errno(sock, 0); - return 0; - - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, UNIMPL: 0x%lx, %p)\n", s, cmd, argp)); - sock_set_errno(sock, ENOSYS); /* not yet implemented */ - return -1; - } /* switch (cmd) */ -} - -#endif /* LWIP_SOCKET */ diff --git a/palacios/src/lwip/build/.depend b/palacios/src/lwip/build/.depend deleted file mode 100644 index 6dc6968..0000000 --- a/palacios/src/lwip/build/.depend +++ /dev/null @@ -1,310 +0,0 @@ -mem.o: ../core/mem.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/def.h \ - ../include/lwip/mem.h ../include/lwip/sys.h ../include/lwip/err.h \ - ../include/arch/sys_arch.h ../include/lwip/stats.h \ - ../include/lwip/mem.h ../include/lwip/memp.h ../include/lwip/memp_std.h -memp.o: ../core/memp.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/lwip/udp.h ../include/lwip/pbuf.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/ip_addr.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/lwip/err.h ../include/lwip/raw.h ../include/lwip/tcp.h \ - ../include/lwip/sys.h ../include/arch/sys_arch.h ../include/lwip/mem.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/igmp.h ../include/lwip/api.h \ - ../include/lwip/netbuf.h ../include/lwip/api_msg.h \ - ../include/ipv4/lwip/igmp.h ../include/lwip/api.h \ - ../include/lwip/tcpip.h ../include/lwip/api_msg.h \ - ../include/lwip/netifapi.h ../include/lwip/sys.h \ - ../include/lwip/stats.h ../include/lwip/memp.h \ - ../include/netif/etharp.h ../include/lwip/opt.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip.h ../include/ipv4/lwip/ip_frag.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/memp_std.h -netif.o: ../core/netif.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/def.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/lwip/netif.h ../include/lwip/err.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/pbuf.h \ - ../include/lwip/tcp.h ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/lwip/mem.h ../include/ipv4/lwip/ip.h ../include/lwip/def.h \ - ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/netif.h \ - ../include/lwip/snmp.h ../include/lwip/netif.h ../include/lwip/udp.h \ - ../include/ipv4/lwip/igmp.h ../include/netif/etharp.h \ - ../include/lwip/opt.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip.h -pbuf.o: ../core/pbuf.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/stats.h \ - ../include/lwip/mem.h ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/lwip/def.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/pbuf.h ../include/lwip/err.h ../include/lwip/sys.h \ - ../include/arch/sys_arch.h ../include/arch/perf.h -stats.o: ../core/stats.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h -sys.o: ../core/sys.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/sys.h \ - ../include/lwip/err.h ../include/arch/sys_arch.h ../include/lwip/def.h \ - ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/lwip/tcpip.h ../include/lwip/api_msg.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/lwip/sys.h ../include/ipv4/lwip/igmp.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/inet.h ../include/lwip/pbuf.h \ - ../include/lwip/pbuf.h ../include/lwip/api.h ../include/lwip/netbuf.h \ - ../include/lwip/netifapi.h -tcp.o: ../core/tcp.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/def.h \ - ../include/lwip/mem.h ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/lwip/snmp.h ../include/lwip/netif.h ../include/lwip/err.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/pbuf.h ../include/lwip/udp.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/def.h ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/lwip/tcp.h ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/lwip/mem.h ../include/ipv4/lwip/icmp.h \ - ../include/lwip/netif.h -tcp_in.o: ../core/tcp_in.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/tcp.h \ - ../include/lwip/sys.h ../include/lwip/err.h ../include/arch/sys_arch.h \ - ../include/lwip/mem.h ../include/lwip/pbuf.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/opt.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/err.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/def.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/netif.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/inet_chksum.h ../include/lwip/stats.h \ - ../include/lwip/memp.h ../include/lwip/snmp.h ../include/lwip/netif.h \ - ../include/lwip/udp.h ../include/arch/perf.h -tcp_out.o: ../core/tcp_out.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/tcp.h \ - ../include/lwip/sys.h ../include/lwip/err.h ../include/arch/sys_arch.h \ - ../include/lwip/mem.h ../include/lwip/pbuf.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/opt.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/err.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/def.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/lwip/sys.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/inet_chksum.h \ - ../include/lwip/stats.h ../include/lwip/memp.h ../include/lwip/snmp.h \ - ../include/lwip/netif.h ../include/lwip/udp.h -udp.o: ../core/udp.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/udp.h \ - ../include/lwip/pbuf.h ../include/lwip/err.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/ip_addr.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/lwip/err.h ../include/lwip/def.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/inet_chksum.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/icmp.h \ - ../include/lwip/netif.h ../include/lwip/stats.h ../include/lwip/mem.h \ - ../include/lwip/memp.h ../include/lwip/snmp.h ../include/lwip/udp.h \ - ../include/arch/perf.h ../include/lwip/dhcp.h -init.o: ../core/init.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/init.h \ - ../include/lwip/stats.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/lwip/sys.h ../include/lwip/err.h \ - ../include/arch/sys_arch.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/pbuf.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/pbuf.h ../include/lwip/sockets.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/lwip/err.h ../include/lwip/raw.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/udp.h ../include/lwip/netif.h ../include/lwip/tcp.h \ - ../include/lwip/sys.h ../include/ipv4/lwip/icmp.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/autoip.h \ - ../include/ipv4/lwip/igmp.h ../include/lwip/dns.h \ - ../include/netif/etharp.h ../include/lwip/opt.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip.h -icmp.o: ../core/ipv4/icmp.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/opt.h \ - ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/pbuf.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/inet_chksum.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/def.h ../include/lwip/err.h ../include/lwip/def.h \ - ../include/lwip/stats.h ../include/lwip/mem.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/lwip/snmp.h \ - ../include/lwip/netif.h ../include/lwip/udp.h ../include/ipv4/lwip/ip.h -ip.o: ../core/ipv4/ip.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/opt.h ../include/lwip/def.h ../include/lwip/pbuf.h \ - ../include/lwip/err.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/err.h ../include/lwip/def.h ../include/lwip/mem.h \ - ../include/ipv4/lwip/ip_frag.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/pbuf.h ../include/ipv4/lwip/ip.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/inet_chksum.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/icmp.h \ - ../include/ipv4/lwip/igmp.h ../include/lwip/raw.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/udp.h ../include/lwip/netif.h \ - ../include/lwip/tcp.h ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/lwip/mem.h ../include/ipv4/lwip/icmp.h \ - ../include/lwip/snmp.h ../include/lwip/udp.h ../include/lwip/dhcp.h \ - ../include/lwip/stats.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/arch/perf.h -inet.o: ../core/ipv4/inet.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h \ - ../include/ipv4/lwip/inet.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/ip_addr.h -ip_addr.o: ../core/ipv4/ip_addr.c ../include/lwip/opt.h \ - ../include/lwipopts.h ../include/lwipopts.h ../include/lwip/debug.h \ - ../include/lwip/arch.h ../include/arch/cc.h \ - ../../../include/libc/string.h ../include/lwip/opt.h \ - ../include/lwip/debug.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/opt.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/lwip/err.h ../include/ipv4/lwip/ip_addr.h \ - ../include/ipv4/lwip/inet.h ../include/lwip/pbuf.h -inet_chksum.o: ../core/ipv4/inet_chksum.c ../include/lwip/opt.h \ - ../include/lwipopts.h ../include/lwipopts.h ../include/lwip/debug.h \ - ../include/lwip/arch.h ../include/arch/cc.h \ - ../../../include/libc/string.h ../include/lwip/opt.h \ - ../include/lwip/debug.h ../include/ipv4/lwip/inet_chksum.h \ - ../include/lwip/opt.h ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h -api_lib.o: ../api/api_lib.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/api.h \ - ../include/lwip/netbuf.h ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/lwip/tcpip.h ../include/lwip/api_msg.h \ - ../include/ipv4/lwip/igmp.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/pbuf.h ../include/lwip/api.h ../include/lwip/netifapi.h \ - ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/err.h \ - ../include/lwip/raw.h ../include/ipv4/lwip/ip.h ../include/lwip/udp.h \ - ../include/lwip/netif.h ../include/lwip/tcp.h ../include/lwip/mem.h \ - ../include/ipv4/lwip/icmp.h -api_msg.o: ../api/api_msg.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/api_msg.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/lwip/err.h ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/ipv4/lwip/igmp.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/pbuf.h ../include/lwip/pbuf.h ../include/lwip/api.h \ - ../include/lwip/netbuf.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/def.h ../include/lwip/err.h ../include/lwip/udp.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/ip.h ../include/lwip/tcp.h \ - ../include/lwip/mem.h ../include/ipv4/lwip/icmp.h ../include/lwip/raw.h \ - ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/lwip/tcpip.h ../include/lwip/api_msg.h \ - ../include/lwip/netifapi.h ../include/ipv4/lwip/igmp.h \ - ../include/lwip/dns.h -tcpip.o: ../api/tcpip.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/sys.h \ - ../include/lwip/err.h ../include/arch/sys_arch.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_frag.h ../include/lwip/opt.h \ - ../include/lwip/err.h ../include/lwip/pbuf.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/tcp.h \ - ../include/lwip/sys.h ../include/lwip/mem.h ../include/ipv4/lwip/ip.h \ - ../include/ipv4/lwip/icmp.h ../include/ipv4/lwip/autoip.h \ - ../include/lwip/dhcp.h ../include/ipv4/lwip/igmp.h \ - ../include/lwip/dns.h ../include/lwip/tcpip.h ../include/lwip/api_msg.h \ - ../include/ipv4/lwip/igmp.h ../include/lwip/api.h \ - ../include/lwip/netbuf.h ../include/lwip/netifapi.h \ - ../include/lwip/init.h ../include/netif/etharp.h ../include/lwip/opt.h \ - ../include/lwip/pbuf.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/netif.h ../include/ipv4/lwip/ip.h \ - ../include/netif/ppp_oe.h -err.o: ../api/err.c ../include/lwip/err.h ../include/lwip/opt.h \ - ../include/lwipopts.h ../include/lwipopts.h ../include/lwip/debug.h \ - ../include/lwip/arch.h ../include/arch/cc.h \ - ../../../include/libc/string.h ../include/lwip/debug.h -sockets.o: ../api/sockets.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/sockets.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/inet.h ../include/ipv4/lwip/ip_addr.h \ - ../include/lwip/api.h ../include/lwip/netbuf.h ../include/lwip/pbuf.h \ - ../include/lwip/err.h ../include/lwip/sys.h ../include/arch/sys_arch.h \ - ../include/lwip/sys.h ../include/ipv4/lwip/igmp.h \ - ../include/lwip/netif.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/inet.h ../include/lwip/tcp.h ../include/lwip/mem.h \ - ../include/ipv4/lwip/ip.h ../include/lwip/def.h ../include/lwip/err.h \ - ../include/ipv4/lwip/icmp.h ../include/lwip/raw.h ../include/lwip/udp.h \ - ../include/lwip/netif.h ../include/lwip/tcpip.h \ - ../include/lwip/api_msg.h ../include/ipv4/lwip/igmp.h \ - ../include/lwip/api.h ../include/lwip/netifapi.h ../include/lwip/arch.h -netbuf.o: ../api/netbuf.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h ../include/lwip/netbuf.h \ - ../include/lwip/pbuf.h ../include/lwip/err.h ../include/lwip/memp.h \ - ../include/lwip/memp_std.h -netdb.o: ../api/netdb.c ../include/lwip/netdb.h ../include/lwip/opt.h \ - ../include/lwipopts.h ../include/lwipopts.h ../include/lwip/debug.h \ - ../include/lwip/arch.h ../include/arch/cc.h \ - ../../../include/libc/string.h ../include/lwip/debug.h -loopif.o: ../netif/loopif.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h -etharp.o: ../netif/etharp.c ../include/lwip/opt.h ../include/lwipopts.h \ - ../include/lwipopts.h ../include/lwip/debug.h ../include/lwip/arch.h \ - ../include/arch/cc.h ../../../include/libc/string.h \ - ../include/lwip/opt.h ../include/lwip/debug.h \ - ../include/ipv4/lwip/inet.h ../include/lwip/opt.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/def.h ../include/lwip/pbuf.h ../include/lwip/err.h \ - ../include/lwip/err.h ../include/lwip/stats.h ../include/lwip/mem.h \ - ../include/lwip/memp.h ../include/lwip/memp_std.h \ - ../include/lwip/snmp.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip_addr.h ../include/ipv4/lwip/inet.h \ - ../include/lwip/pbuf.h ../include/lwip/udp.h ../include/ipv4/lwip/ip.h \ - ../include/lwip/dhcp.h ../include/ipv4/lwip/autoip.h \ - ../include/netif/etharp.h ../include/lwip/opt.h ../include/lwip/pbuf.h \ - ../include/ipv4/lwip/ip_addr.h ../include/lwip/netif.h \ - ../include/ipv4/lwip/ip.h diff --git a/palacios/src/lwip/build/Makefile b/palacios/src/lwip/build/Makefile index 3c2ee0f..376b22c 100644 --- a/palacios/src/lwip/build/Makefile +++ b/palacios/src/lwip/build/Makefile @@ -31,19 +31,18 @@ ## modified by Lei Xia -CONTRIBDIR=.. +PROJECT_ROOT=../../../ #Set this to where you have the lwip core module -LWIPDIR=$(CONTRIBDIR) +LWIPDIR=.. - -CC_PREFIX := ../../../../devtools/i386/bin/i386-elf- +CC_PREFIX := $(PROJECT_ROOT)../devtools/i386/bin/i386-elf- CC=$(CC_PREFIX)gcc CFLAGS=-g -Wall -fpic -DIPv4 -DLWIP_DEBUG ARCHIVE=ar CFLAGS:=$(CFLAGS) \ - -I$(LWIPDIR)/include -I$(LWIPDIR)/include/ipv4 -I../../../include/libc + -I$(PROJECT_ROOT)include/lwip -I$(PROJECT_ROOT)include/lwip/ipv4 -I$(PROJECT_ROOT)include/libc # COREFILES, CORE4FILES: The minimum set of files needed for lwIP. COREFILES=$(LWIPDIR)/core/mem.c $(LWIPDIR)/core/memp.c $(LWIPDIR)/core/netif.c \ @@ -71,12 +70,14 @@ LWIPFILES=$(COREFILES) $(CORE4FILES) $(APIFILES) $(NETIFFILES) $(ARCHFILES) LWIPFILESW=$(wildcard $(LWIPFILES)) LWIPOBJS=$(notdir $(LWIPFILESW:.c=.o)) -LWIPLIB=lwip.o +#LWIPLIB=lwip.o %.o: $(CC) $(CFLAGS) -c $(LWIPFILES) -all: $(LWIPLIB) +all: $(LWIPOBJS) + cp *.o $(PROJECT_ROOT)build/lwip/ + .PHONY: all clean: diff --git a/palacios/src/lwip/build/Makefile~ b/palacios/src/lwip/build/Makefile~ deleted file mode 100644 index a9eab36..0000000 --- a/palacios/src/lwip/build/Makefile~ +++ /dev/null @@ -1,93 +0,0 @@ -# -# Copyright (c) 2001, 2002 Swedish Institute of Computer Science. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without modification, -# are permitted provided that the following conditions are met: -# -# 1. Redistributions of source code must retain the above copyright notice, -# this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright notice, -# this list of conditions and the following disclaimer in the documentation -# and/or other materials provided with the distribution. -# 3. The name of the author may not be used to endorse or promote products -# derived from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED -# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT -# SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT -# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING -# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY -# OF SUCH DAMAGE. -# -# This file is part of the lwIP TCP/IP stack. -# -# Author: Adam Dunkels -# - -## modified by Lei Xia - -CONTRIBDIR=.. - -#Set this to where you have the lwip core module -LWIPDIR=$(CONTRIBDIR) - - -CCDEP=gcc -CC=gcc -CFLAGS=-g -Wall -fpic -DIPv4 -DLWIP_DEBUG -ARCHIVE=ar - -CFLAGS:=$(CFLAGS) \ - -I$(LWIPDIR)/include -I$(LWIPDIR)/include/ipv4 - -# COREFILES, CORE4FILES: The minimum set of files needed for lwIP. -COREFILES=$(LWIPDIR)/core/mem.c $(LWIPDIR)/core/memp.c $(LWIPDIR)/core/netif.c \ - $(LWIPDIR)/core/pbuf.c $(LWIPDIR)/core/stats.c $(LWIPDIR)/core/sys.c \ - $(LWIPDIR)/core/tcp.c $(LWIPDIR)/core/tcp_in.c \ - $(LWIPDIR)/core/tcp_out.c $(LWIPDIR)/core/udp.c $(LWIPDIR)/core/init.c -CORE4FILES=$(LWIPDIR)/core/ipv4/icmp.c $(LWIPDIR)/core/ipv4/ip.c \ - $(LWIPDIR)/core/ipv4/inet.c $(LWIPDIR)/core/ipv4/ip_addr.c \ - $(LWIPDIR)/core/ipv4/inet_chksum.c - - -# APIFILES: The files which implement the sequential and socket APIs. -APIFILES=$(LWIPDIR)/api/api_lib.c $(LWIPDIR)/api/api_msg.c $(LWIPDIR)/api/tcpip.c \ - $(LWIPDIR)/api/err.c $(LWIPDIR)/api/sockets.c $(LWIPDIR)/api/netbuf.c $(LWIPDIR)/api/netdb.c - -# NETIFFILES: Files implementing various generic network interface functions.' -NETIFFILES=$(LWIPDIR)/netif/loopif.c \ - $(LWIPDIR)/netif/etharp.c - -# ARCHFILES: Architecture specific files. -ARCHIFILES= - -# LWIPFILES: All the above. -LWIPFILES=$(COREFILES) $(CORE4FILES) $(APIFILES) $(NETIFFILES) $(ARCHFILES) -LWIPFILESW=$(wildcard $(LWIPFILES)) -LWIPOBJS=$(notdir $(LWIPFILESW:.c=.o)) - -LWIPLIB=lwip.o - -%.o: - $(CC) $(CFLAGS) -c $(LWIPFILES) - -all: $(LWIPLIB) -.PHONY: all - -clean: - rm -f *.o $(LWIPLIB) *.s .depend* *.core - -depend dep: .depend - -include .depend - -$(LWIPLIB): $(LWIPOBJS) - $(CC) -g -nostartfiles -shared -static $^ -o $@ - -.depend: $(LWIPFILES) - $(CCDEP) $(CFLAGS) -MM $^ > .depend || rm -f .depend diff --git a/palacios/src/lwip/build/api_lib.o b/palacios/src/lwip/build/api_lib.o deleted file mode 100644 index 345a707..0000000 Binary files a/palacios/src/lwip/build/api_lib.o and /dev/null differ diff --git a/palacios/src/lwip/build/api_msg.o b/palacios/src/lwip/build/api_msg.o deleted file mode 100644 index ae8048d..0000000 Binary files a/palacios/src/lwip/build/api_msg.o and /dev/null differ diff --git a/palacios/src/lwip/build/err.o b/palacios/src/lwip/build/err.o deleted file mode 100644 index a62e642..0000000 Binary files a/palacios/src/lwip/build/err.o and /dev/null differ diff --git a/palacios/src/lwip/build/errno.h b/palacios/src/lwip/build/errno.h deleted file mode 100644 index f33b0c9..0000000 --- a/palacios/src/lwip/build/errno.h +++ /dev/null @@ -1,73 +0,0 @@ -/* Copyright (C) 1991,92,93,94,95,96,97,2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -/* - * ISO C99 Standard: 7.5 Errors - */ - -#ifndef _ERRNO_H - -/* The includer defined __need_Emath if he wants only the definitions - of EDOM and ERANGE, and not everything else. */ -#ifndef __need_Emath -# define _ERRNO_H 1 -# include -#endif - -__BEGIN_DECLS - -/* Get the error number constants from the system-specific file. - This file will test __need_Emath and _ERRNO_H. */ -#include -#undef __need_Emath - -#ifdef _ERRNO_H - -/* Declare the `errno' variable, unless it's defined as a macro by - bits/errno.h. This is the case in GNU, where it is a per-thread - variable. This redeclaration using the macro still works, but it - will be a function declaration without a prototype and may trigger - a -Wstrict-prototypes warning. */ -#ifndef errno -extern int errno; -#endif - -#ifdef __USE_GNU - -/* The full and simple forms of the name with which the program was - invoked. These variables are set up automatically at startup based on - the value of ARGV[0] (this works only if you use GNU ld). */ -extern char *program_invocation_name, *program_invocation_short_name; -#endif /* __USE_GNU */ -#endif /* _ERRNO_H */ - -__END_DECLS - -#endif /* _ERRNO_H */ - -/* The Hurd defines `error_t' as an enumerated type so - that printing `error_t' values in the debugger shows the names. We - might need this definition sometimes even if this file was included - before. */ -#if defined __USE_GNU || defined __need_error_t -# ifndef __error_t_defined -typedef int error_t; -# define __error_t_defined 1 -# endif -# undef __need_error_t -#endif diff --git a/palacios/src/lwip/build/etharp.o b/palacios/src/lwip/build/etharp.o deleted file mode 100644 index 0f8217b..0000000 Binary files a/palacios/src/lwip/build/etharp.o and /dev/null differ diff --git a/palacios/src/lwip/build/icmp.o b/palacios/src/lwip/build/icmp.o deleted file mode 100644 index dde943b..0000000 Binary files a/palacios/src/lwip/build/icmp.o and /dev/null differ diff --git a/palacios/src/lwip/build/inet.o b/palacios/src/lwip/build/inet.o deleted file mode 100644 index 7c212d2..0000000 Binary files a/palacios/src/lwip/build/inet.o and /dev/null differ diff --git a/palacios/src/lwip/build/inet_chksum.o b/palacios/src/lwip/build/inet_chksum.o deleted file mode 100644 index e01beb3..0000000 Binary files a/palacios/src/lwip/build/inet_chksum.o and /dev/null differ diff --git a/palacios/src/lwip/build/init.o b/palacios/src/lwip/build/init.o deleted file mode 100644 index e619f5f..0000000 Binary files a/palacios/src/lwip/build/init.o and /dev/null differ diff --git a/palacios/src/lwip/build/ip.o b/palacios/src/lwip/build/ip.o deleted file mode 100644 index 1f68888..0000000 Binary files a/palacios/src/lwip/build/ip.o and /dev/null differ diff --git a/palacios/src/lwip/build/ip_addr.o b/palacios/src/lwip/build/ip_addr.o deleted file mode 100644 index 77624ca..0000000 Binary files a/palacios/src/lwip/build/ip_addr.o and /dev/null differ diff --git a/palacios/src/lwip/build/loopif.o b/palacios/src/lwip/build/loopif.o deleted file mode 100644 index b184d24..0000000 Binary files a/palacios/src/lwip/build/loopif.o and /dev/null differ diff --git a/palacios/src/lwip/build/mem.o b/palacios/src/lwip/build/mem.o deleted file mode 100644 index 3b6780f..0000000 Binary files a/palacios/src/lwip/build/mem.o and /dev/null differ diff --git a/palacios/src/lwip/build/memp.o b/palacios/src/lwip/build/memp.o deleted file mode 100644 index 4592e78..0000000 Binary files a/palacios/src/lwip/build/memp.o and /dev/null differ diff --git a/palacios/src/lwip/build/netbuf.o b/palacios/src/lwip/build/netbuf.o deleted file mode 100644 index afa8fa3..0000000 Binary files a/palacios/src/lwip/build/netbuf.o and /dev/null differ diff --git a/palacios/src/lwip/build/netdb.o b/palacios/src/lwip/build/netdb.o deleted file mode 100644 index 4d7c40d..0000000 Binary files a/palacios/src/lwip/build/netdb.o and /dev/null differ diff --git a/palacios/src/lwip/build/netif.o b/palacios/src/lwip/build/netif.o deleted file mode 100644 index 98a18e2..0000000 Binary files a/palacios/src/lwip/build/netif.o and /dev/null differ diff --git a/palacios/src/lwip/build/pbuf.o b/palacios/src/lwip/build/pbuf.o deleted file mode 100644 index 97e3eb8..0000000 Binary files a/palacios/src/lwip/build/pbuf.o and /dev/null differ diff --git a/palacios/src/lwip/build/sockets.o b/palacios/src/lwip/build/sockets.o deleted file mode 100644 index 52c0cf1..0000000 Binary files a/palacios/src/lwip/build/sockets.o and /dev/null differ diff --git a/palacios/src/lwip/build/stats.o b/palacios/src/lwip/build/stats.o deleted file mode 100644 index e8dcec6..0000000 Binary files a/palacios/src/lwip/build/stats.o and /dev/null differ diff --git a/palacios/src/lwip/build/sys.o b/palacios/src/lwip/build/sys.o deleted file mode 100644 index f73f62d..0000000 Binary files a/palacios/src/lwip/build/sys.o and /dev/null differ diff --git a/palacios/src/lwip/build/tcp.o b/palacios/src/lwip/build/tcp.o deleted file mode 100644 index 3878ebf..0000000 Binary files a/palacios/src/lwip/build/tcp.o and /dev/null differ diff --git a/palacios/src/lwip/build/tcp_in.o b/palacios/src/lwip/build/tcp_in.o deleted file mode 100644 index b98de60..0000000 Binary files a/palacios/src/lwip/build/tcp_in.o and /dev/null differ diff --git a/palacios/src/lwip/build/tcp_out.o b/palacios/src/lwip/build/tcp_out.o deleted file mode 100644 index 46e0187..0000000 Binary files a/palacios/src/lwip/build/tcp_out.o and /dev/null differ diff --git a/palacios/src/lwip/build/tcpip.o b/palacios/src/lwip/build/tcpip.o deleted file mode 100644 index 3583a59..0000000 Binary files a/palacios/src/lwip/build/tcpip.o and /dev/null differ diff --git a/palacios/src/lwip/build/udp.o b/palacios/src/lwip/build/udp.o deleted file mode 100644 index 4f67516..0000000 Binary files a/palacios/src/lwip/build/udp.o and /dev/null differ diff --git a/palacios/src/lwip/include/arch/cc.h b/palacios/src/lwip/include/arch/cc.h deleted file mode 100644 index 73eb7d3..0000000 --- a/palacios/src/lwip/include/arch/cc.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_CC_H__ -#define __ARCH_CC_H__ - -/* Include some files for defining library routines */ - -#include - -extern int fflush(FILE *file); -extern int printf(char *fmt, ...); -extern void abort (void); - - -/* Define platform endianness */ -#ifndef BYTE_ORDER -#define BYTE_ORDER LITTLE_ENDIAN -#endif /* BYTE_ORDER */ - -/* Define generic types used in lwIP */ -typedef unsigned char u8_t; -typedef signed char s8_t; -typedef unsigned short u16_t; -typedef signed short s16_t; -typedef unsigned long u32_t; -typedef signed long s32_t; - -typedef u32_t mem_ptr_t; - -/* Define (sn)printf formatters for these lwIP types */ -#define U16_F "hu" -#define S16_F "hd" -#define X16_F "hx" -#define U32_F "lu" -#define S32_F "ld" -#define X32_F "lx" - -/* Compiler hints for packing structures */ -#define PACK_STRUCT_FIELD(x) x __attribute__((packed)) -#define PACK_STRUCT_STRUCT __attribute__((packed)) -#define PACK_STRUCT_BEGIN -#define PACK_STRUCT_END - -/* prototypes for printf() and abort() */ -//#include -//#include -/* Plaform specific diagnostic output */ -#define LWIP_PLATFORM_DIAG(x) //do {printf x;} while(0) - -#define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \ - x, __LINE__, __FILE__); fflush(NULL); abort();} while(0) - -#endif /* __ARCH_CC_H__ */ diff --git a/palacios/src/lwip/include/arch/cc.h~ b/palacios/src/lwip/include/arch/cc.h~ deleted file mode 100644 index 32f3953..0000000 --- a/palacios/src/lwip/include/arch/cc.h~ +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_CC_H__ -#define __ARCH_CC_H__ - -/* Include some files for defining library routines */ -#include -//#include - -/* Define platform endianness */ -#ifndef BYTE_ORDER -#define BYTE_ORDER LITTLE_ENDIAN -#endif /* BYTE_ORDER */ - -/* Define generic types used in lwIP */ -typedef unsigned char u8_t; -typedef signed char s8_t; -typedef unsigned short u16_t; -typedef signed short s16_t; -typedef unsigned long u32_t; -typedef signed long s32_t; - -typedef u32_t mem_ptr_t; - -/* Define (sn)printf formatters for these lwIP types */ -#define U16_F "hu" -#define S16_F "hd" -#define X16_F "hx" -#define U32_F "lu" -#define S32_F "ld" -#define X32_F "lx" - -/* Compiler hints for packing structures */ -#define PACK_STRUCT_FIELD(x) x __attribute__((packed)) -#define PACK_STRUCT_STRUCT __attribute__((packed)) -#define PACK_STRUCT_BEGIN -#define PACK_STRUCT_END - -/* prototypes for printf() and abort() */ -//#include -//#include -/* Plaform specific diagnostic output */ -#define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0) - -#define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \ - x, __LINE__, __FILE__); fflush(NULL); abort();} while(0) - -#endif /* __ARCH_CC_H__ */ diff --git a/palacios/src/lwip/include/arch/perf.h b/palacios/src/lwip/include/arch/perf.h deleted file mode 100644 index 1daebac..0000000 --- a/palacios/src/lwip/include/arch/perf.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_PERF_H__ -#define __ARCH_PERF_H__ - -//#include - -#ifdef PERF -#define PERF_START { \ - unsigned long __c1l, __c1h, __c2l, __c2h; \ - __asm__(".byte 0x0f, 0x31" : "=a" (__c1l), "=d" (__c1h)) -#define PERF_STOP(x) __asm__(".byte 0x0f, 0x31" : "=a" (__c2l), "=d" (__c2h)); \ - perf_print(__c1l, __c1h, __c2l, __c2h, x);} - -/*#define PERF_START do { \ - struct tms __perf_start, __perf_end; \ - times(&__perf_start) -#define PERF_STOP(x) times(&__perf_end); \ - perf_print_times(&__perf_start, &__perf_end, x);\ - } while(0)*/ -#else /* PERF */ -#define PERF_START /* null definition */ -#define PERF_STOP(x) /* null definition */ -#endif /* PERF */ - -void perf_print(unsigned long c1l, unsigned long c1h, - unsigned long c2l, unsigned long c2h, - char *key); - -void perf_print_times(struct tms *start, struct tms *end, char *key); - -void perf_init(char *fname); - -#endif /* __ARCH_PERF_H__ */ diff --git a/palacios/src/lwip/include/arch/perf.h~ b/palacios/src/lwip/include/arch/perf.h~ deleted file mode 100644 index 9fbcf60..0000000 --- a/palacios/src/lwip/include/arch/perf.h~ +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_PERF_H__ -#define __ARCH_PERF_H__ - -#include - -#ifdef PERF -#define PERF_START { \ - unsigned long __c1l, __c1h, __c2l, __c2h; \ - __asm__(".byte 0x0f, 0x31" : "=a" (__c1l), "=d" (__c1h)) -#define PERF_STOP(x) __asm__(".byte 0x0f, 0x31" : "=a" (__c2l), "=d" (__c2h)); \ - perf_print(__c1l, __c1h, __c2l, __c2h, x);} - -/*#define PERF_START do { \ - struct tms __perf_start, __perf_end; \ - times(&__perf_start) -#define PERF_STOP(x) times(&__perf_end); \ - perf_print_times(&__perf_start, &__perf_end, x);\ - } while(0)*/ -#else /* PERF */ -#define PERF_START /* null definition */ -#define PERF_STOP(x) /* null definition */ -#endif /* PERF */ - -void perf_print(unsigned long c1l, unsigned long c1h, - unsigned long c2l, unsigned long c2h, - char *key); - -void perf_print_times(struct tms *start, struct tms *end, char *key); - -void perf_init(char *fname); - -#endif /* __ARCH_PERF_H__ */ diff --git a/palacios/src/lwip/include/arch/sys_arch.h b/palacios/src/lwip/include/arch/sys_arch.h deleted file mode 100644 index 99757be..0000000 --- a/palacios/src/lwip/include/arch/sys_arch.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_SYS_ARCH_H__ -#define __ARCH_SYS_ARCH_H__ - -//#include - -#define SYS_MBOX_NULL NULL -#define SYS_SEM_NULL NULL - -typedef u32_t sys_prot_t; - -struct sys_sem; -typedef struct sys_sem * sys_sem_t; - -struct sys_mbox; -typedef struct sys_mbox *sys_mbox_t; - -struct sys_thread; -typedef struct sys_thread * sys_thread_t; - -#endif /* __ARCH_SYS_ARCH_H__ */ - diff --git a/palacios/src/lwip/include/arch/sys_arch.h~ b/palacios/src/lwip/include/arch/sys_arch.h~ deleted file mode 100644 index 7e6a2c9..0000000 --- a/palacios/src/lwip/include/arch/sys_arch.h~ +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __ARCH_SYS_ARCH_H__ -#define __ARCH_SYS_ARCH_H__ - -#include - -#define SYS_MBOX_NULL NULL -#define SYS_SEM_NULL NULL - -typedef u32_t sys_prot_t; - -struct sys_sem; -typedef struct sys_sem * sys_sem_t; - -struct sys_mbox; -typedef struct sys_mbox *sys_mbox_t; - -struct sys_thread; -typedef struct sys_thread * sys_thread_t; - -#endif /* __ARCH_SYS_ARCH_H__ */ - diff --git a/palacios/src/lwip/include/ipv4/lwip/autoip.h b/palacios/src/lwip/include/ipv4/lwip/autoip.h deleted file mode 100644 index 076a2ed..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/autoip.h +++ /dev/null @@ -1,105 +0,0 @@ -/** - * @file - * - * AutoIP Automatic LinkLocal IP Configuration - */ - -/* - * - * Copyright (c) 2007 Dominik Spies - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dominik Spies - * - * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform - * with RFC 3927. - * - * - * Please coordinate changes and requests with Dominik Spies - * - */ - -#ifndef __LWIP_AUTOIP_H__ -#define __LWIP_AUTOIP_H__ - -#include "lwip/opt.h" - -#if LWIP_AUTOIP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -#include "lwip/udp.h" -#include "netif/etharp.h" - -/* AutoIP Timing */ -#define AUTOIP_TMR_INTERVAL 100 -#define AUTOIP_TICKS_PER_SECOND (1000 / AUTOIP_TMR_INTERVAL) - -/* RFC 3927 Constants */ -#define PROBE_WAIT 1 /* second (initial random delay) */ -#define PROBE_MIN 1 /* second (minimum delay till repeated probe) */ -#define PROBE_MAX 2 /* seconds (maximum delay till repeated probe) */ -#define PROBE_NUM 3 /* (number of probe packets) */ -#define ANNOUNCE_NUM 2 /* (number of announcement packets) */ -#define ANNOUNCE_INTERVAL 2 /* seconds (time between announcement packets) */ -#define ANNOUNCE_WAIT 2 /* seconds (delay before announcing) */ -#define MAX_CONFLICTS 10 /* (max conflicts before rate limiting) */ -#define RATE_LIMIT_INTERVAL 60 /* seconds (delay between successive attempts) */ -#define DEFEND_INTERVAL 10 /* seconds (min. wait between defensive ARPs) */ - -/* AutoIP client states */ -#define AUTOIP_STATE_OFF 0 -#define AUTOIP_STATE_PROBING 1 -#define AUTOIP_STATE_ANNOUNCING 2 -#define AUTOIP_STATE_BOUND 3 - -struct autoip -{ - struct ip_addr llipaddr; /* the currently selected, probed, announced or used LL IP-Address */ - u8_t state; /* current AutoIP state machine state */ - u8_t sent_num; /* sent number of probes or announces, dependent on state */ - u16_t ttw; /* ticks to wait, tick is AUTOIP_TMR_INTERVAL long */ - u8_t lastconflict; /* ticks until a conflict can be solved by defending */ - u8_t tried_llipaddr; /* total number of probed/used Link Local IP-Addresses */ -}; - - -/** Init srand, has to be called before entering mainloop */ -void autoip_init(void); - -/** Start AutoIP client */ -err_t autoip_start(struct netif *netif); - -/** Stop AutoIP client */ -err_t autoip_stop(struct netif *netif); - -/** Handles every incoming ARP Packet, called by etharp_arp_input */ -void autoip_arp_reply(struct netif *netif, struct etharp_hdr *hdr); - -/** Has to be called in loop every AUTOIP_TMR_INTERVAL milliseconds */ -void autoip_tmr(void); - -#endif /* LWIP_AUTOIP */ - -#endif /* __LWIP_AUTOIP_H__ */ diff --git a/palacios/src/lwip/include/ipv4/lwip/icmp.h b/palacios/src/lwip/include/ipv4/lwip/icmp.h deleted file mode 100644 index 59a31f9..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/icmp.h +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ICMP_H__ -#define __LWIP_ICMP_H__ - -#include "lwip/opt.h" - -#if LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ICMP_ER 0 /* echo reply */ -#define ICMP_DUR 3 /* destination unreachable */ -#define ICMP_SQ 4 /* source quench */ -#define ICMP_RD 5 /* redirect */ -#define ICMP_ECHO 8 /* echo */ -#define ICMP_TE 11 /* time exceeded */ -#define ICMP_PP 12 /* parameter problem */ -#define ICMP_TS 13 /* timestamp */ -#define ICMP_TSR 14 /* timestamp reply */ -#define ICMP_IRQ 15 /* information request */ -#define ICMP_IR 16 /* information reply */ - -enum icmp_dur_type { - ICMP_DUR_NET = 0, /* net unreachable */ - ICMP_DUR_HOST = 1, /* host unreachable */ - ICMP_DUR_PROTO = 2, /* protocol unreachable */ - ICMP_DUR_PORT = 3, /* port unreachable */ - ICMP_DUR_FRAG = 4, /* fragmentation needed and DF set */ - ICMP_DUR_SR = 5 /* source route failed */ -}; - -enum icmp_te_type { - ICMP_TE_TTL = 0, /* time to live exceeded in transit */ - ICMP_TE_FRAG = 1 /* fragment reassembly time exceeded */ -}; - -void icmp_input(struct pbuf *p, struct netif *inp); - -void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t); -void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t); - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct icmp_echo_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t id); - PACK_STRUCT_FIELD(u16_t seqno); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END - -PACK_STRUCT_BEGIN -struct icmp_dur_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t unused); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END - -PACK_STRUCT_BEGIN -struct icmp_te_hdr { - PACK_STRUCT_FIELD(u16_t _type_code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t unused); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define ICMPH_TYPE(hdr) (ntohs((hdr)->_type_code) >> 8) -#define ICMPH_CODE(hdr) (ntohs((hdr)->_type_code) & 0xff) - -#define ICMPH_TYPE_SET(hdr, type) ((hdr)->_type_code = htons(ICMPH_CODE(hdr) | ((type) << 8))) -#define ICMPH_CODE_SET(hdr, code) ((hdr)->_type_code = htons((code) | (ICMPH_TYPE(hdr) << 8))) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ICMP */ - -#endif /* __LWIP_ICMP_H__ */ diff --git a/palacios/src/lwip/include/ipv4/lwip/igmp.h b/palacios/src/lwip/include/ipv4/lwip/igmp.h deleted file mode 100644 index 59c933f..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/igmp.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright (c) 2002 CITEL Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is a contribution to the lwIP TCP/IP stack. - * The Swedish Institute of Computer Science and Adam Dunkels - * are specifically granted permission to redistribute this - * source code. -*/ - -#ifndef __LWIP_IGMP_H__ -#define __LWIP_IGMP_H__ - -#include "lwip/opt.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/pbuf.h" - -#if LWIP_IGMP /* don't build if not configured for use in lwipopts.h */ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * IGMP constants - */ -#define IP_PROTO_IGMP 2 -#define IGMP_TTL 1 -#define IGMP_MINLEN 8 -#define ROUTER_ALERT 0x9404 -#define ROUTER_ALERTLEN 4 - -/* - * IGMP message types, including version number. - */ -#define IGMP_MEMB_QUERY 0x11 /* Membership query */ -#define IGMP_V1_MEMB_REPORT 0x12 /* Ver. 1 membership report */ -#define IGMP_V2_MEMB_REPORT 0x16 /* Ver. 2 membership report */ -#define IGMP_LEAVE_GROUP 0x17 /* Leave-group message */ - -/* IGMP timer */ -#define IGMP_TMR_INTERVAL 100 /* Milliseconds */ -#define IGMP_V1_DELAYING_MEMBER_TMR (1000/IGMP_TMR_INTERVAL) -#define IGMP_JOIN_DELAYING_MEMBER_TMR (500 /IGMP_TMR_INTERVAL) - -/* MAC Filter Actions */ -#define IGMP_DEL_MAC_FILTER 0 -#define IGMP_ADD_MAC_FILTER 1 - -/* Group membership states */ -#define IGMP_GROUP_NON_MEMBER 0 -#define IGMP_GROUP_DELAYING_MEMBER 1 -#define IGMP_GROUP_IDLE_MEMBER 2 - -/* - * IGMP packet format. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct igmp_msg { - PACK_STRUCT_FIELD(u8_t igmp_msgtype); - PACK_STRUCT_FIELD(u8_t igmp_maxresp); - PACK_STRUCT_FIELD(u16_t igmp_checksum); - PACK_STRUCT_FIELD(struct ip_addr igmp_group_address); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * now a group structure - there is - * a list of groups for each interface - * these should really be linked from the interface, but - * if we keep them separate we will not affect the lwip original code - * too much - * - * There will be a group for the all systems group address but this - * will not run the state machine as it is used to kick off reports - * from all the other groups - */ - -struct igmp_group { - struct igmp_group *next; - struct netif *interface; - struct ip_addr group_address; - u8_t last_reporter_flag; /* signifies we were the last person to report */ - u8_t group_state; - u16_t timer; - u8_t use; /* counter of simultaneous uses */ -}; - - -/* Prototypes */ -void igmp_init(void); - -err_t igmp_start( struct netif *netif); - -err_t igmp_stop( struct netif *netif); - -void igmp_report_groups( struct netif *netif); - -struct igmp_group *igmp_lookfor_group( struct netif *ifp, struct ip_addr *addr); - -struct igmp_group *igmp_lookup_group( struct netif *ifp, struct ip_addr *addr); - -err_t igmp_remove_group( struct igmp_group *group); - -void igmp_input( struct pbuf *p, struct netif *inp, struct ip_addr *dest); - -err_t igmp_joingroup( struct ip_addr *ifaddr, struct ip_addr *groupaddr); - -err_t igmp_leavegroup( struct ip_addr *ifaddr, struct ip_addr *groupaddr); - -void igmp_tmr(void); - -void igmp_timeout( struct igmp_group *group); - -void igmp_start_timer( struct igmp_group *group, u8_t max_time); - -void igmp_stop_timer( struct igmp_group *group); - -void igmp_delaying_member( struct igmp_group *group, u8_t maxresp); - -err_t igmp_ip_output_if( struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, u8_t ttl, u8_t proto, struct netif *netif); - -void igmp_send( struct igmp_group *group, u8_t type); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IGMP */ - -#endif /* __LWIP_IGMP_H__ */ diff --git a/palacios/src/lwip/include/ipv4/lwip/inet.h b/palacios/src/lwip/include/ipv4/lwip/inet.h deleted file mode 100644 index 1ffcf70..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/inet.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_H__ -#define __LWIP_INET_H__ - -#include "lwip/opt.h" - -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u32_t inet_addr(const char *cp); -int inet_aton(const char *cp, struct in_addr *addr); -char *inet_ntoa(struct in_addr addr); /* returns ptr to static buffer; not reentrant! */ - -#ifdef htons -#undef htons -#endif /* htons */ -#ifdef htonl -#undef htonl -#endif /* htonl */ -#ifdef ntohs -#undef ntohs -#endif /* ntohs */ -#ifdef ntohl -#undef ntohl -#endif /* ntohl */ - -#ifndef LWIP_PLATFORM_BYTESWAP -#define LWIP_PLATFORM_BYTESWAP 0 -#endif - -#if BYTE_ORDER == BIG_ENDIAN -#define htons(x) (x) -#define ntohs(x) (x) -#define htonl(x) (x) -#define ntohl(x) (x) -#else /* BYTE_ORDER != BIG_ENDIAN */ -#ifdef LWIP_PREFIX_BYTEORDER_FUNCS -/* workaround for naming collisions on some platforms */ -#define htons lwip_htons -#define ntohs lwip_ntohs -#define htonl lwip_htonl -#define ntohl lwip_ntohl -#endif /* LWIP_PREFIX_BYTEORDER_FUNCS */ -#if LWIP_PLATFORM_BYTESWAP -#define htons(x) LWIP_PLATFORM_HTONS(x) -#define ntohs(x) LWIP_PLATFORM_HTONS(x) -#define htonl(x) LWIP_PLATFORM_HTONL(x) -#define ntohl(x) LWIP_PLATFORM_HTONL(x) -#else /* LWIP_PLATFORM_BYTESWAP */ -u16_t htons(u16_t x); -u16_t ntohs(u16_t x); -u32_t htonl(u32_t x); -u32_t ntohl(u32_t x); -#endif /* LWIP_PLATFORM_BYTESWAP */ - -#endif /* BYTE_ORDER == BIG_ENDIAN */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ diff --git a/palacios/src/lwip/include/ipv4/lwip/inet_chksum.h b/palacios/src/lwip/include/ipv4/lwip/inet_chksum.h deleted file mode 100644 index d7c7492..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/inet_chksum.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_CHKSUM_H__ -#define __LWIP_INET_CHKSUM_H__ - -#include "lwip/opt.h" - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u16_t inet_chksum(void *dataptr, u16_t len); -u16_t inet_chksum_pbuf(struct pbuf *p); -u16_t inet_chksum_pseudo(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u16_t proto_len); -u16_t inet_chksum_pseudo_partial(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u16_t proto_len, u16_t chksum_len); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ - diff --git a/palacios/src/lwip/include/ipv4/lwip/ip.h b/palacios/src/lwip/include/ipv4/lwip/ip.h deleted file mode 100644 index 3b760f0..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/ip.h +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_H__ -#define __LWIP_IP_H__ - -#include "lwip/opt.h" - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ip_init() /* Compatibility define, not init needed. */ -struct netif *ip_route(struct ip_addr *dest); -err_t ip_input(struct pbuf *p, struct netif *inp); -err_t ip_output(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto); -err_t ip_output_if(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto, - struct netif *netif); - -#define IP_HLEN 20 - -#define IP_PROTO_ICMP 1 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#ifdef IP_HDRINCL -#undef IP_HDRINCL -#endif /* IP_HDRINCL */ -#define IP_HDRINCL NULL - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/* This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB \ - /* ip addresses in network byte order */ \ - struct ip_addr local_ip; \ - struct ip_addr remote_ip; \ - /* Socket options */ \ - u16_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - -struct ip_pcb { -/* Common members of all PCB types */ - IP_PCB; -}; - -/* - * Option flags per-socket. These are the same like SO_XXX. - */ -#define SOF_DEBUG (u16_t)0x0001U /* turn on debugging info recording */ -#define SOF_ACCEPTCONN (u16_t)0x0002U /* socket has had listen() */ -#define SOF_REUSEADDR (u16_t)0x0004U /* allow local address reuse */ -#define SOF_KEEPALIVE (u16_t)0x0008U /* keep connections alive */ -#define SOF_DONTROUTE (u16_t)0x0010U /* just use interface addresses */ -#define SOF_BROADCAST (u16_t)0x0020U /* permit sending of broadcast msgs */ -#define SOF_USELOOPBACK (u16_t)0x0040U /* bypass hardware when possible */ -#define SOF_LINGER (u16_t)0x0080U /* linger on close if data present */ -#define SOF_OOBINLINE (u16_t)0x0100U /* leave received OOB data in line */ -#define SOF_REUSEPORT (u16_t)0x0200U /* allow local address & port reuse */ - - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_hdr { - /* version / header length / type of service */ - PACK_STRUCT_FIELD(u16_t _v_hl_tos); - /* total length */ - PACK_STRUCT_FIELD(u16_t _len); - /* identification */ - PACK_STRUCT_FIELD(u16_t _id); - /* fragment offset field */ - PACK_STRUCT_FIELD(u16_t _offset); -#define IP_RF 0x8000 /* reserved fragment flag */ -#define IP_DF 0x4000 /* dont fragment flag */ -#define IP_MF 0x2000 /* more fragments flag */ -#define IP_OFFMASK 0x1fff /* mask for fragmenting bits */ - /* time to live / protocol*/ - PACK_STRUCT_FIELD(u16_t _ttl_proto); - /* checksum */ - PACK_STRUCT_FIELD(u16_t _chksum); - /* source and destination IP addresses */ - PACK_STRUCT_FIELD(struct ip_addr src); - PACK_STRUCT_FIELD(struct ip_addr dest); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IPH_V(hdr) (ntohs((hdr)->_v_hl_tos) >> 12) -#define IPH_HL(hdr) ((ntohs((hdr)->_v_hl_tos) >> 8) & 0x0f) -#define IPH_TOS(hdr) (ntohs((hdr)->_v_hl_tos) & 0xff) -#define IPH_LEN(hdr) ((hdr)->_len) -#define IPH_ID(hdr) ((hdr)->_id) -#define IPH_OFFSET(hdr) ((hdr)->_offset) -#define IPH_TTL(hdr) (ntohs((hdr)->_ttl_proto) >> 8) -#define IPH_PROTO(hdr) (ntohs((hdr)->_ttl_proto) & 0xff) -#define IPH_CHKSUM(hdr) ((hdr)->_chksum) - -#define IPH_VHLTOS_SET(hdr, v, hl, tos) (hdr)->_v_hl_tos = (htons(((v) << 12) | ((hl) << 8) | (tos))) -#define IPH_LEN_SET(hdr, len) (hdr)->_len = (len) -#define IPH_ID_SET(hdr, id) (hdr)->_id = (id) -#define IPH_OFFSET_SET(hdr, off) (hdr)->_offset = (off) -#define IPH_TTL_SET(hdr, ttl) (hdr)->_ttl_proto = (htons(IPH_PROTO(hdr) | ((u16_t)(ttl) << 8))) -#define IPH_PROTO_SET(hdr, proto) (hdr)->_ttl_proto = (htons((proto) | (IPH_TTL(hdr) << 8))) -#define IPH_CHKSUM_SET(hdr, chksum) (hdr)->_chksum = (chksum) - -#if IP_DEBUG -void ip_debug_print(struct pbuf *p); -#else -#define ip_debug_print(p) -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_H__ */ - - diff --git a/palacios/src/lwip/include/ipv4/lwip/ip.h~ b/palacios/src/lwip/include/ipv4/lwip/ip.h~ deleted file mode 100644 index 3b760f0..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/ip.h~ +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_H__ -#define __LWIP_IP_H__ - -#include "lwip/opt.h" - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ip_init() /* Compatibility define, not init needed. */ -struct netif *ip_route(struct ip_addr *dest); -err_t ip_input(struct pbuf *p, struct netif *inp); -err_t ip_output(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto); -err_t ip_output_if(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t tos, u8_t proto, - struct netif *netif); - -#define IP_HLEN 20 - -#define IP_PROTO_ICMP 1 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#ifdef IP_HDRINCL -#undef IP_HDRINCL -#endif /* IP_HDRINCL */ -#define IP_HDRINCL NULL - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/* This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB \ - /* ip addresses in network byte order */ \ - struct ip_addr local_ip; \ - struct ip_addr remote_ip; \ - /* Socket options */ \ - u16_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - -struct ip_pcb { -/* Common members of all PCB types */ - IP_PCB; -}; - -/* - * Option flags per-socket. These are the same like SO_XXX. - */ -#define SOF_DEBUG (u16_t)0x0001U /* turn on debugging info recording */ -#define SOF_ACCEPTCONN (u16_t)0x0002U /* socket has had listen() */ -#define SOF_REUSEADDR (u16_t)0x0004U /* allow local address reuse */ -#define SOF_KEEPALIVE (u16_t)0x0008U /* keep connections alive */ -#define SOF_DONTROUTE (u16_t)0x0010U /* just use interface addresses */ -#define SOF_BROADCAST (u16_t)0x0020U /* permit sending of broadcast msgs */ -#define SOF_USELOOPBACK (u16_t)0x0040U /* bypass hardware when possible */ -#define SOF_LINGER (u16_t)0x0080U /* linger on close if data present */ -#define SOF_OOBINLINE (u16_t)0x0100U /* leave received OOB data in line */ -#define SOF_REUSEPORT (u16_t)0x0200U /* allow local address & port reuse */ - - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_hdr { - /* version / header length / type of service */ - PACK_STRUCT_FIELD(u16_t _v_hl_tos); - /* total length */ - PACK_STRUCT_FIELD(u16_t _len); - /* identification */ - PACK_STRUCT_FIELD(u16_t _id); - /* fragment offset field */ - PACK_STRUCT_FIELD(u16_t _offset); -#define IP_RF 0x8000 /* reserved fragment flag */ -#define IP_DF 0x4000 /* dont fragment flag */ -#define IP_MF 0x2000 /* more fragments flag */ -#define IP_OFFMASK 0x1fff /* mask for fragmenting bits */ - /* time to live / protocol*/ - PACK_STRUCT_FIELD(u16_t _ttl_proto); - /* checksum */ - PACK_STRUCT_FIELD(u16_t _chksum); - /* source and destination IP addresses */ - PACK_STRUCT_FIELD(struct ip_addr src); - PACK_STRUCT_FIELD(struct ip_addr dest); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IPH_V(hdr) (ntohs((hdr)->_v_hl_tos) >> 12) -#define IPH_HL(hdr) ((ntohs((hdr)->_v_hl_tos) >> 8) & 0x0f) -#define IPH_TOS(hdr) (ntohs((hdr)->_v_hl_tos) & 0xff) -#define IPH_LEN(hdr) ((hdr)->_len) -#define IPH_ID(hdr) ((hdr)->_id) -#define IPH_OFFSET(hdr) ((hdr)->_offset) -#define IPH_TTL(hdr) (ntohs((hdr)->_ttl_proto) >> 8) -#define IPH_PROTO(hdr) (ntohs((hdr)->_ttl_proto) & 0xff) -#define IPH_CHKSUM(hdr) ((hdr)->_chksum) - -#define IPH_VHLTOS_SET(hdr, v, hl, tos) (hdr)->_v_hl_tos = (htons(((v) << 12) | ((hl) << 8) | (tos))) -#define IPH_LEN_SET(hdr, len) (hdr)->_len = (len) -#define IPH_ID_SET(hdr, id) (hdr)->_id = (id) -#define IPH_OFFSET_SET(hdr, off) (hdr)->_offset = (off) -#define IPH_TTL_SET(hdr, ttl) (hdr)->_ttl_proto = (htons(IPH_PROTO(hdr) | ((u16_t)(ttl) << 8))) -#define IPH_PROTO_SET(hdr, proto) (hdr)->_ttl_proto = (htons((proto) | (IPH_TTL(hdr) << 8))) -#define IPH_CHKSUM_SET(hdr, chksum) (hdr)->_chksum = (chksum) - -#if IP_DEBUG -void ip_debug_print(struct pbuf *p); -#else -#define ip_debug_print(p) -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_H__ */ - - diff --git a/palacios/src/lwip/include/ipv4/lwip/ip_addr.h b/palacios/src/lwip/include/ipv4/lwip/ip_addr.h deleted file mode 100644 index 7f24336..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/ip_addr.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_ADDR_H__ -#define __LWIP_IP_ADDR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr { - PACK_STRUCT_FIELD(u32_t addr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * struct ipaddr2 is used in the definition of the ARP packet format in - * order to support compilers that don't have structure packing. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr2 { - PACK_STRUCT_FIELD(u16_t addrw[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* For compatibility with BSD code */ -struct in_addr { - u32_t s_addr; -}; - -struct netif; - -extern const struct ip_addr ip_addr_any; -extern const struct ip_addr ip_addr_broadcast; - -/** IP_ADDR_ can be used as a fixed IP address - * for the wildcard and the broadcast address - */ -#define IP_ADDR_ANY ((struct ip_addr *)&ip_addr_any) -#define IP_ADDR_BROADCAST ((struct ip_addr *)&ip_addr_broadcast) - -#define INADDR_NONE ((u32_t)0xffffffffUL) /* 255.255.255.255 */ -#define INADDR_LOOPBACK ((u32_t)0x7f000001UL) /* 127.0.0.1 */ - -/* Definitions of the bits in an Internet address integer. - - On subnets, host and network parts are found according to - the subnet mask, not these masks. */ - -#define IN_CLASSA(a) ((((u32_t)(a)) & 0x80000000UL) == 0) -#define IN_CLASSA_NET 0xff000000 -#define IN_CLASSA_NSHIFT 24 -#define IN_CLASSA_HOST (0xffffffff & ~IN_CLASSA_NET) -#define IN_CLASSA_MAX 128 - -#define IN_CLASSB(a) ((((u32_t)(a)) & 0xc0000000UL) == 0x80000000UL) -#define IN_CLASSB_NET 0xffff0000 -#define IN_CLASSB_NSHIFT 16 -#define IN_CLASSB_HOST (0xffffffff & ~IN_CLASSB_NET) -#define IN_CLASSB_MAX 65536 - -#define IN_CLASSC(a) ((((u32_t)(a)) & 0xe0000000UL) == 0xc0000000UL) -#define IN_CLASSC_NET 0xffffff00 -#define IN_CLASSC_NSHIFT 8 -#define IN_CLASSC_HOST (0xffffffff & ~IN_CLASSC_NET) - -#define IN_CLASSD(a) (((u32_t)(a) & 0xf0000000UL) == 0xe0000000UL) -#define IN_CLASSD_NET 0xf0000000 /* These ones aren't really */ -#define IN_CLASSD_NSHIFT 28 /* net and host fields, but */ -#define IN_CLASSD_HOST 0x0fffffff /* routing needn't know. */ -#define IN_MULTICAST(a) IN_CLASSD(a) - -#define IN_EXPERIMENTAL(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) -#define IN_BADCLASS(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) - -#define IN_LOOPBACKNET 127 /* official! */ - -#define IP4_ADDR(ipaddr, a,b,c,d) \ - (ipaddr)->addr = htonl(((u32_t)((a) & 0xff) << 24) | \ - ((u32_t)((b) & 0xff) << 16) | \ - ((u32_t)((c) & 0xff) << 8) | \ - (u32_t)((d) & 0xff)) - -#define ip_addr_set(dest, src) (dest)->addr = \ - ((src) == NULL? 0:\ - (src)->addr) -/** - * Determine if two address are on the same network. - * - * @arg addr1 IP address 1 - * @arg addr2 IP address 2 - * @arg mask network identifier mask - * @return !0 if the network identifiers of both address match - */ -#define ip_addr_netcmp(addr1, addr2, mask) (((addr1)->addr & \ - (mask)->addr) == \ - ((addr2)->addr & \ - (mask)->addr)) -#define ip_addr_cmp(addr1, addr2) ((addr1)->addr == (addr2)->addr) - -#define ip_addr_isany(addr1) ((addr1) == NULL || (addr1)->addr == 0) - -u8_t ip_addr_isbroadcast(struct ip_addr *, struct netif *); - -#define ip_addr_ismulticast(addr1) (((addr1)->addr & ntohl(0xf0000000UL)) == ntohl(0xe0000000UL)) - -#define ip_addr_islinklocal(addr1) (((addr1)->addr & ntohl(0xffff0000UL)) == ntohl(0xa9fe0000UL)) - -#define ip_addr_debug_print(debug, ipaddr) \ - LWIP_DEBUGF(debug, ("%"U16_F".%"U16_F".%"U16_F".%"U16_F, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 24) & 0xff : 0, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 16) & 0xff : 0, \ - ipaddr ? (u16_t)(ntohl((ipaddr)->addr) >> 8) & 0xff : 0, \ - ipaddr ? (u16_t)ntohl((ipaddr)->addr) & 0xff : 0)) - -/* These are cast to u16_t, with the intent that they are often arguments - * to printf using the U16_F format from cc.h. */ -#define ip4_addr1(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 24) & 0xff) -#define ip4_addr2(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 16) & 0xff) -#define ip4_addr3(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 8) & 0xff) -#define ip4_addr4(ipaddr) ((u16_t)(ntohl((ipaddr)->addr)) & 0xff) - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_ADDR_H__ */ diff --git a/palacios/src/lwip/include/ipv4/lwip/ip_frag.h b/palacios/src/lwip/include/ipv4/lwip/ip_frag.h deleted file mode 100644 index 380e604..0000000 --- a/palacios/src/lwip/include/ipv4/lwip/ip_frag.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * - */ - -#ifndef __LWIP_IP_FRAG_H__ -#define __LWIP_IP_FRAG_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if IP_REASSEMBLY -/* The IP reassembly timer interval in milliseconds. */ -#define IP_TMR_INTERVAL 1000 - -/* IP reassembly helper struct. - * This is exported because memp needs to know the size. - */ -struct ip_reassdata { - struct ip_reassdata *next; - struct pbuf *p; - struct ip_hdr iphdr; - u16_t datagram_len; - u8_t flags; - u8_t timer; -}; - -void ip_reass_init(void); -void ip_reass_tmr(void); -struct pbuf * ip_reass(struct pbuf *p); -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -err_t ip_frag(struct pbuf *p, struct netif *netif, struct ip_addr *dest); -#endif /* IP_FRAG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_FRAG_H__ */ diff --git a/palacios/src/lwip/include/ipv6/lwip/icmp.h b/palacios/src/lwip/include/ipv6/lwip/icmp.h deleted file mode 100644 index 87e9ffd..0000000 --- a/palacios/src/lwip/include/ipv6/lwip/icmp.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ICMP_H__ -#define __LWIP_ICMP_H__ - -#include "lwip/opt.h" - -#if LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ICMP6_DUR 1 -#define ICMP6_TE 3 -#define ICMP6_ECHO 128 /* echo */ -#define ICMP6_ER 129 /* echo reply */ - - -enum icmp_dur_type { - ICMP_DUR_NET = 0, /* net unreachable */ - ICMP_DUR_HOST = 1, /* host unreachable */ - ICMP_DUR_PROTO = 2, /* protocol unreachable */ - ICMP_DUR_PORT = 3, /* port unreachable */ - ICMP_DUR_FRAG = 4, /* fragmentation needed and DF set */ - ICMP_DUR_SR = 5 /* source route failed */ -}; - -enum icmp_te_type { - ICMP_TE_TTL = 0, /* time to live exceeded in transit */ - ICMP_TE_FRAG = 1 /* fragment reassembly time exceeded */ -}; - -void icmp_input(struct pbuf *p, struct netif *inp); - -void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t); -void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t); - -struct icmp_echo_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u16_t id; - u16_t seqno; -}; - -struct icmp_dur_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u32_t unused; -}; - -struct icmp_te_hdr { - u8_t type; - u8_t icode; - u16_t chksum; - u32_t unused; -}; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ICMP */ - -#endif /* __LWIP_ICMP_H__ */ - diff --git a/palacios/src/lwip/include/ipv6/lwip/inet.h b/palacios/src/lwip/include/ipv6/lwip/inet.h deleted file mode 100644 index de1a0b6..0000000 --- a/palacios/src/lwip/include/ipv6/lwip/inet.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INET_H__ -#define __LWIP_INET_H__ - -#include "lwip/opt.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -u16_t inet_chksum(void *data, u16_t len); -u16_t inet_chksum_pbuf(struct pbuf *p); -u16_t inet_chksum_pseudo(struct pbuf *p, - struct ip_addr *src, struct ip_addr *dest, - u8_t proto, u32_t proto_len); - -u32_t inet_addr(const char *cp); -s8_t inet_aton(const char *cp, struct in_addr *addr); - -#ifndef _MACHINE_ENDIAN_H_ -#ifndef _NETINET_IN_H -#ifndef _LINUX_BYTEORDER_GENERIC_H -u16_t htons(u16_t n); -u16_t ntohs(u16_t n); -u32_t htonl(u32_t n); -u32_t ntohl(u32_t n); -#endif /* _LINUX_BYTEORDER_GENERIC_H */ -#endif /* _NETINET_IN_H */ -#endif /* _MACHINE_ENDIAN_H_ */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INET_H__ */ - diff --git a/palacios/src/lwip/include/ipv6/lwip/ip.h b/palacios/src/lwip/include/ipv6/lwip/ip.h deleted file mode 100644 index f6e59cc..0000000 --- a/palacios/src/lwip/include/ipv6/lwip/ip.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_H__ -#define __LWIP_IP_H__ - -#include "lwip/opt.h" -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define IP_HLEN 40 - -#define IP_PROTO_ICMP 58 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#ifdef IP_HDRINCL -#undef IP_HDRINCL -#endif /* IP_HDRINCL */ -#define IP_HDRINCL NULL - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/* This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB struct ip_addr local_ip; \ - struct ip_addr remote_ip; \ - /* Socket options */ \ - u16_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl; \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - - -/* The IPv6 header. */ -struct ip_hdr { -#if BYTE_ORDER == LITTLE_ENDIAN - u8_t tclass1:4, v:4; - u8_t flow1:4, tclass2:4; -#else - u8_t v:4, tclass1:4; - u8_t tclass2:8, flow1:4; -#endif - u16_t flow2; - u16_t len; /* payload length */ - u8_t nexthdr; /* next header */ - u8_t hoplim; /* hop limit (TTL) */ - struct ip_addr src, dest; /* source and destination IP addresses */ -}; - -#define IPH_PROTO(hdr) (iphdr->nexthdr) - -void ip_init(void); - -#include "lwip/netif.h" - -struct netif *ip_route(struct ip_addr *dest); - -void ip_input(struct pbuf *p, struct netif *inp); - -/* source and destination addresses in network byte order, please */ -err_t ip_output(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t proto); - -err_t ip_output_if(struct pbuf *p, struct ip_addr *src, struct ip_addr *dest, - u8_t ttl, u8_t proto, - struct netif *netif); - -#if IP_DEBUG -void ip_debug_print(struct pbuf *p); -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_H__ */ - - diff --git a/palacios/src/lwip/include/ipv6/lwip/ip_addr.h b/palacios/src/lwip/include/ipv6/lwip/ip_addr.h deleted file mode 100644 index b2d8ae5..0000000 --- a/palacios/src/lwip/include/ipv6/lwip/ip_addr.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_IP_ADDR_H__ -#define __LWIP_IP_ADDR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define IP_ADDR_ANY 0 - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN - struct ip_addr { - PACK_STRUCT_FIELD(u32_t addr[4]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * struct ipaddr2 is used in the definition of the ARP packet format in - * order to support compilers that don't have structure packing. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_addr2 { - PACK_STRUCT_FIELD(u16_t addrw[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IP6_ADDR(ipaddr, a,b,c,d,e,f,g,h) do { (ipaddr)->addr[0] = htonl((u32_t)((a & 0xffff) << 16) | (b & 0xffff)); \ - (ipaddr)->addr[1] = htonl(((c & 0xffff) << 16) | (d & 0xffff)); \ - (ipaddr)->addr[2] = htonl(((e & 0xffff) << 16) | (f & 0xffff)); \ - (ipaddr)->addr[3] = htonl(((g & 0xffff) << 16) | (h & 0xffff)); } while(0) - -u8_t ip_addr_netcmp(struct ip_addr *addr1, struct ip_addr *addr2, - struct ip_addr *mask); -u8_t ip_addr_cmp(struct ip_addr *addr1, struct ip_addr *addr2); -void ip_addr_set(struct ip_addr *dest, struct ip_addr *src); -u8_t ip_addr_isany(struct ip_addr *addr); - -#define ip_addr_debug_print(debug, ipaddr) \ - LWIP_DEBUGF(debug, ("%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F"\n", \ - (ntohl(ipaddr->addr[0]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[0]) & 0xffff, \ - (ntohl(ipaddr->addr[1]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[1]) & 0xffff, \ - (ntohl(ipaddr->addr[2]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[2]) & 0xffff, \ - (ntohl(ipaddr->addr[3]) >> 16) & 0xffff, \ - ntohl(ipaddr->addr[3]) & 0xffff)); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_IP_ADDR_H__ */ diff --git a/palacios/src/lwip/include/lwip/api.h b/palacios/src/lwip/include/lwip/api.h deleted file mode 100644 index 31d767f..0000000 --- a/palacios/src/lwip/include/lwip/api.h +++ /dev/null @@ -1,217 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_API_H__ -#define __LWIP_API_H__ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netbuf.h" -#include "lwip/sys.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Throughout this file, IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ - -/* Flags for netconn_write */ -#define NETCONN_NOFLAG 0x00 -#define NETCONN_NOCOPY 0x00 /* Only for source code compatibility */ -#define NETCONN_COPY 0x01 -#define NETCONN_MORE 0x02 - -/* Helpers to process several netconn_types by the same code */ -#define NETCONNTYPE_GROUP(t) (t&0xF0) -#define NETCONNTYPE_DATAGRAM(t) (t&0xE0) - -enum netconn_type { - NETCONN_INVALID = 0, - /* NETCONN_TCP Group */ - NETCONN_TCP = 0x10, - /* NETCONN_UDP Group */ - NETCONN_UDP = 0x20, - NETCONN_UDPLITE = 0x21, - NETCONN_UDPNOCHKSUM= 0x22, - /* NETCONN_RAW Group */ - NETCONN_RAW = 0x40 -}; - -enum netconn_state { - NETCONN_NONE, - NETCONN_WRITE, - NETCONN_LISTEN, - NETCONN_CONNECT, - NETCONN_CLOSE -}; - -enum netconn_evt { - NETCONN_EVT_RCVPLUS, - NETCONN_EVT_RCVMINUS, - NETCONN_EVT_SENDPLUS, - NETCONN_EVT_SENDMINUS -}; - -#if LWIP_IGMP -enum netconn_igmp { - NETCONN_JOIN, - NETCONN_LEAVE -}; -#endif /* LWIP_IGMP */ - -/* forward-declare some structs to avoid to include their headers */ -struct ip_pcb; -struct tcp_pcb; -struct udp_pcb; -struct raw_pcb; -struct netconn; - -/** A callback prototype to inform about events for a netconn */ -typedef void (* netconn_callback)(struct netconn *, enum netconn_evt, u16_t len); - -/** A netconn descriptor */ -struct netconn { - /** type of the netconn (TCP, UDP or RAW) */ - enum netconn_type type; - /** current state of the netconn */ - enum netconn_state state; - /** the lwIP internal protocol control block */ - union { - struct ip_pcb *ip; - struct tcp_pcb *tcp; - struct udp_pcb *udp; - struct raw_pcb *raw; - } pcb; - /** the last error this netconn had */ - err_t err; - /** sem that is used to synchroneously execute functions in the core context */ - sys_sem_t op_completed; - /** mbox where received packets are stored until they are fetched - by the netconn application thread (can grow quite big) */ - sys_mbox_t recvmbox; - /** mbox where new connections are stored until processed - by the application thread */ - sys_mbox_t acceptmbox; - /** only used for socket layer */ - int socket; -#if LWIP_SO_RCVTIMEO - /** timeout to wait for new data to be received - (or connections to arrive for listening netconns) */ - int recv_timeout; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - /** maximum amount of bytes queued in recvmbox */ - int recv_bufsize; -#endif /* LWIP_SO_RCVBUF */ - u16_t recv_avail; - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores the message. */ - struct api_msg_msg *write_msg; - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores how much is already sent. */ - int write_offset; -#if LWIP_TCPIP_CORE_LOCKING - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores whether to wake up the original application task - if data couldn't be sent in the first try. */ - u8_t write_delayed; -#endif /* LWIP_TCPIP_CORE_LOCKING */ - /** A callback function that is informed about events for this netconn */ - netconn_callback callback; -}; - -/* Register an Network connection event */ -#define API_EVENT(c,e,l) if (c->callback) { \ - (*c->callback)(c, e, l); \ - } - -/* Network connection functions: */ -#define netconn_new(t) netconn_new_with_proto_and_callback(t, 0, NULL) -#define netconn_new_with_callback(t, c) netconn_new_with_proto_and_callback(t, 0, c) -struct -netconn *netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto, - netconn_callback callback); -err_t netconn_delete (struct netconn *conn); -enum netconn_type netconn_type (struct netconn *conn); - -err_t netconn_getaddr (struct netconn *conn, - struct ip_addr *addr, - u16_t *port, - u8_t local); -#define netconn_peer(c,i,p) netconn_getaddr(c,i,p,0) -#define netconn_addr(c,i,p) netconn_getaddr(c,i,p,1) - -err_t netconn_bind (struct netconn *conn, - struct ip_addr *addr, - u16_t port); -err_t netconn_connect (struct netconn *conn, - struct ip_addr *addr, - u16_t port); -err_t netconn_disconnect (struct netconn *conn); -err_t netconn_listen_with_backlog(struct netconn *conn, u8_t backlog); -#define netconn_listen(conn) netconn_listen_with_backlog(conn, TCP_DEFAULT_LISTEN_BACKLOG) -struct netconn * netconn_accept (struct netconn *conn); -struct netbuf * netconn_recv (struct netconn *conn); -err_t netconn_sendto (struct netconn *conn, - struct netbuf *buf, struct ip_addr *addr, u16_t port); -err_t netconn_send (struct netconn *conn, - struct netbuf *buf); -err_t netconn_write (struct netconn *conn, - const void *dataptr, int size, - u8_t apiflags); -err_t netconn_close (struct netconn *conn); - -#if LWIP_IGMP -err_t netconn_join_leave_group (struct netconn *conn, - struct ip_addr *multiaddr, - struct ip_addr *interface, - enum netconn_igmp join_or_leave); -#endif /* LWIP_IGMP */ -#if LWIP_DNS -err_t netconn_gethostbyname(const char *name, struct ip_addr *addr); -#endif /* LWIP_DNS */ - -#define netconn_err(conn) ((conn)->err) -#define netconn_recv_bufsize(conn) ((conn)->recv_bufsize) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN */ - -#endif /* __LWIP_API_H__ */ diff --git a/palacios/src/lwip/include/lwip/api_msg.h b/palacios/src/lwip/include/lwip/api_msg.h deleted file mode 100644 index 4c9b48e..0000000 --- a/palacios/src/lwip/include/lwip/api_msg.h +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_API_MSG_H__ -#define __LWIP_API_MSG_H__ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "lwip/sys.h" -#include "lwip/igmp.h" -#include "lwip/api.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ -/** This struct includes everything that is necessary to execute a function - for a netconn in another thread context (mainly used to process netconns - in the tcpip_thread context to be thread safe). */ -struct api_msg_msg { - /** The netconn which to process - always needed: it includes the semaphore - which is used to block the application thread until the function finished. */ - struct netconn *conn; - /** Depending on the executed function, one of these union members is used */ - union { - /** used for do_send */ - struct netbuf *b; - /** used for do_newconn */ - struct { - u8_t proto; - } n; - /** used for do_bind and do_connect */ - struct { - struct ip_addr *ipaddr; - u16_t port; - } bc; - /** used for do_getaddr */ - struct { - struct ip_addr *ipaddr; - u16_t *port; - u8_t local; - } ad; - /** used for do_write */ - struct { - const void *dataptr; - int len; - u8_t apiflags; - } w; - /** used ofr do_recv */ - struct { - u16_t len; - } r; -#if LWIP_IGMP - /** used for do_join_leave_group */ - struct { - struct ip_addr *multiaddr; - struct ip_addr *interface; - enum netconn_igmp join_or_leave; - } jl; -#endif /* LWIP_IGMP */ -#if TCP_LISTEN_BACKLOG - struct { - u8_t backlog; - } lb; -#endif /* TCP_LISTEN_BACKLOG */ - } msg; -}; - -/** This struct contains a function to execute in another thread context and - a struct api_msg_msg that serves as an argument for this function. - This is passed to tcpip_apimsg to execute functions in tcpip_thread context. */ -struct api_msg { - /** function to execute in tcpip_thread context */ - void (* function)(struct api_msg_msg *msg); - /** arguments for this function */ - struct api_msg_msg msg; -}; - -#if LWIP_DNS -/** As do_gethostbyname requires more arguments but doesn't require a netconn, - it has its own struct (to avoid struct api_msg getting bigger than necessary). - do_gethostbyname must be called using tcpip_callback instead of tcpip_apimsg - (see netconn_gethostbyname). */ -struct dns_api_msg { - /** Hostname to query or dotted IP address string */ - const char *name; - /** Rhe resolved address is stored here */ - struct ip_addr *addr; - /** This semaphore is posted when the name is resolved, the application thread - should wait on it. */ - sys_sem_t sem; - /** Errors are given back here */ - err_t *err; -}; -#endif /* LWIP_DNS */ - -void do_newconn ( struct api_msg_msg *msg); -void do_delconn ( struct api_msg_msg *msg); -void do_bind ( struct api_msg_msg *msg); -void do_connect ( struct api_msg_msg *msg); -void do_disconnect ( struct api_msg_msg *msg); -void do_listen ( struct api_msg_msg *msg); -void do_send ( struct api_msg_msg *msg); -void do_recv ( struct api_msg_msg *msg); -void do_write ( struct api_msg_msg *msg); -void do_getaddr ( struct api_msg_msg *msg); -void do_close ( struct api_msg_msg *msg); -#if LWIP_IGMP -void do_join_leave_group( struct api_msg_msg *msg); -#endif /* LWIP_IGMP */ - -#if LWIP_DNS -void do_gethostbyname(void *arg); -#endif /* LWIP_DNS */ - -struct netconn* netconn_alloc(enum netconn_type t, netconn_callback callback); -void netconn_free(struct netconn *conn); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN */ - -#endif /* __LWIP_API_MSG_H__ */ diff --git a/palacios/src/lwip/include/lwip/arch.h b/palacios/src/lwip/include/lwip/arch.h deleted file mode 100644 index 67d8ee1..0000000 --- a/palacios/src/lwip/include/lwip/arch.h +++ /dev/null @@ -1,232 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ARCH_H__ -#define __LWIP_ARCH_H__ - -#ifndef LITTLE_ENDIAN -#define LITTLE_ENDIAN 1234 -#endif - -#ifndef BIG_ENDIAN -#define BIG_ENDIAN 4321 -#endif - -#include "arch/cc.h" - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef PACK_STRUCT_BEGIN -#define PACK_STRUCT_BEGIN -#endif /* PACK_STRUCT_BEGIN */ - -#ifndef PACK_STRUCT_END -#define PACK_STRUCT_END -#endif /* PACK_STRUCT_END */ - -#ifndef PACK_STRUCT_FIELD -#define PACK_STRUCT_FIELD(x) x -#endif /* PACK_STRUCT_FIELD */ - - -#ifndef LWIP_UNUSED_ARG -#define LWIP_UNUSED_ARG(x) (void)x -#endif /* LWIP_UNUSED_ARG */ - -//weird thing, I already defined it in lwipopts.h, does not work? Lei -#define LWIP_PROVIDE_ERRNO 1 - -#ifdef LWIP_PROVIDE_ERRNO - -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Arg list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#define EDOM 33 /* Math argument out of domain of func */ -#define ERANGE 34 /* Math result not representable */ -#define EDEADLK 35 /* Resource deadlock would occur */ -#define ENAMETOOLONG 36 /* File name too long */ -#define ENOLCK 37 /* No record locks available */ -#define ENOSYS 38 /* Function not implemented */ -#define ENOTEMPTY 39 /* Directory not empty */ -#define ELOOP 40 /* Too many symbolic links encountered */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define ENOMSG 42 /* No message of desired type */ -#define EIDRM 43 /* Identifier removed */ -#define ECHRNG 44 /* Channel number out of range */ -#define EL2NSYNC 45 /* Level 2 not synchronized */ -#define EL3HLT 46 /* Level 3 halted */ -#define EL3RST 47 /* Level 3 reset */ -#define ELNRNG 48 /* Link number out of range */ -#define EUNATCH 49 /* Protocol driver not attached */ -#define ENOCSI 50 /* No CSI structure available */ -#define EL2HLT 51 /* Level 2 halted */ -#define EBADE 52 /* Invalid exchange */ -#define EBADR 53 /* Invalid request descriptor */ -#define EXFULL 54 /* Exchange full */ -#define ENOANO 55 /* No anode */ -#define EBADRQC 56 /* Invalid request code */ -#define EBADSLT 57 /* Invalid slot */ - -#define EDEADLOCK EDEADLK - -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EMULTIHOP 72 /* Multihop attempted */ -#define EDOTDOT 73 /* RFS specific error */ -#define EBADMSG 74 /* Not a data message */ -#define EOVERFLOW 75 /* Value too large for defined data type */ -#define ENOTUNIQ 76 /* Name not unique on network */ -#define EBADFD 77 /* File descriptor in bad state */ -#define EREMCHG 78 /* Remote address changed */ -#define ELIBACC 79 /* Can not access a needed shared library */ -#define ELIBBAD 80 /* Accessing a corrupted shared library */ -#define ELIBSCN 81 /* .lib section in a.out corrupted */ -#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 83 /* Cannot exec a shared library directly */ -#define EILSEQ 84 /* Illegal byte sequence */ -#define ERESTART 85 /* Interrupted system call should be restarted */ -#define ESTRPIPE 86 /* Streams pipe error */ -#define EUSERS 87 /* Too many users */ -#define ENOTSOCK 88 /* Socket operation on non-socket */ -#define EDESTADDRREQ 89 /* Destination address required */ -#define EMSGSIZE 90 /* Message too long */ -#define EPROTOTYPE 91 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 92 /* Protocol not available */ -#define EPROTONOSUPPORT 93 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 96 /* Protocol family not supported */ -#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ -#define EADDRINUSE 98 /* Address already in use */ -#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ -#define ENETDOWN 100 /* Network is down */ -#define ENETUNREACH 101 /* Network is unreachable */ -#define ENETRESET 102 /* Network dropped connection because of reset */ -#define ECONNABORTED 103 /* Software caused connection abort */ -#define ECONNRESET 104 /* Connection reset by peer */ -#define ENOBUFS 105 /* No buffer space available */ -#define EISCONN 106 /* Transport endpoint is already connected */ -#define ENOTCONN 107 /* Transport endpoint is not connected */ -#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 109 /* Too many references: cannot splice */ -#define ETIMEDOUT 110 /* Connection timed out */ -#define ECONNREFUSED 111 /* Connection refused */ -#define EHOSTDOWN 112 /* Host is down */ -#define EHOSTUNREACH 113 /* No route to host */ -#define EALREADY 114 /* Operation already in progress */ -#define EINPROGRESS 115 /* Operation now in progress */ -#define ESTALE 116 /* Stale NFS file handle */ -#define EUCLEAN 117 /* Structure needs cleaning */ -#define ENOTNAM 118 /* Not a XENIX named type file */ -#define ENAVAIL 119 /* No XENIX semaphores available */ -#define EISNAM 120 /* Is a named type file */ -#define EREMOTEIO 121 /* Remote I/O error */ -#define EDQUOT 122 /* Quota exceeded */ - -#define ENOMEDIUM 123 /* No medium found */ -#define EMEDIUMTYPE 124 /* Wrong medium type */ - - -#define ENSROK 0 /* DNS server returned answer with no data */ -#define ENSRNODATA 160 /* DNS server returned answer with no data */ -#define ENSRFORMERR 161 /* DNS server claims query was misformatted */ -#define ENSRSERVFAIL 162 /* DNS server returned general failure */ -#define ENSRNOTFOUND 163 /* Domain name not found */ -#define ENSRNOTIMP 164 /* DNS server does not implement requested operation */ -#define ENSRREFUSED 165 /* DNS server refused query */ -#define ENSRBADQUERY 166 /* Misformatted DNS query */ -#define ENSRBADNAME 167 /* Misformatted domain name */ -#define ENSRBADFAMILY 168 /* Unsupported address family */ -#define ENSRBADRESP 169 /* Misformatted DNS reply */ -#define ENSRCONNREFUSED 170 /* Could not contact DNS servers */ -#define ENSRTIMEOUT 171 /* Timeout while contacting DNS servers */ -#define ENSROF 172 /* End of file */ -#define ENSRFILE 173 /* Error reading file */ -#define ENSRNOMEM 174 /* Out of memory */ -#define ENSRDESTRUCTION 175 /* Application terminated lookup */ -#define ENSRQUERYDOMAINTOOLONG 176 /* Domain name is too long */ -#define ENSRCNAMELOOP 177 /* Domain name is too long */ - -#ifndef errno -extern int errno; -#endif - -#endif /* LWIP_PROVIDE_ERRNO */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_ARCH_H__ */ diff --git a/palacios/src/lwip/include/lwip/arch.h~ b/palacios/src/lwip/include/lwip/arch.h~ deleted file mode 100644 index 5492668..0000000 --- a/palacios/src/lwip/include/lwip/arch.h~ +++ /dev/null @@ -1,232 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ARCH_H__ -#define __LWIP_ARCH_H__ - -#ifndef LITTLE_ENDIAN -#define LITTLE_ENDIAN 1234 -#endif - -#ifndef BIG_ENDIAN -#define BIG_ENDIAN 4321 -#endif - -#include "arch/cc.h" - -#include "lwipopts.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef PACK_STRUCT_BEGIN -#define PACK_STRUCT_BEGIN -#endif /* PACK_STRUCT_BEGIN */ - -#ifndef PACK_STRUCT_END -#define PACK_STRUCT_END -#endif /* PACK_STRUCT_END */ - -#ifndef PACK_STRUCT_FIELD -#define PACK_STRUCT_FIELD(x) x -#endif /* PACK_STRUCT_FIELD */ - - -#ifndef LWIP_UNUSED_ARG -#define LWIP_UNUSED_ARG(x) (void)x -#endif /* LWIP_UNUSED_ARG */ - - -#define LWIP_PROVIDE_ERRNO 1 - -#ifdef LWIP_PROVIDE_ERRNO - -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Arg list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#define EDOM 33 /* Math argument out of domain of func */ -#define ERANGE 34 /* Math result not representable */ -#define EDEADLK 35 /* Resource deadlock would occur */ -#define ENAMETOOLONG 36 /* File name too long */ -#define ENOLCK 37 /* No record locks available */ -#define ENOSYS 38 /* Function not implemented */ -#define ENOTEMPTY 39 /* Directory not empty */ -#define ELOOP 40 /* Too many symbolic links encountered */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define ENOMSG 42 /* No message of desired type */ -#define EIDRM 43 /* Identifier removed */ -#define ECHRNG 44 /* Channel number out of range */ -#define EL2NSYNC 45 /* Level 2 not synchronized */ -#define EL3HLT 46 /* Level 3 halted */ -#define EL3RST 47 /* Level 3 reset */ -#define ELNRNG 48 /* Link number out of range */ -#define EUNATCH 49 /* Protocol driver not attached */ -#define ENOCSI 50 /* No CSI structure available */ -#define EL2HLT 51 /* Level 2 halted */ -#define EBADE 52 /* Invalid exchange */ -#define EBADR 53 /* Invalid request descriptor */ -#define EXFULL 54 /* Exchange full */ -#define ENOANO 55 /* No anode */ -#define EBADRQC 56 /* Invalid request code */ -#define EBADSLT 57 /* Invalid slot */ - -#define EDEADLOCK EDEADLK - -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EMULTIHOP 72 /* Multihop attempted */ -#define EDOTDOT 73 /* RFS specific error */ -#define EBADMSG 74 /* Not a data message */ -#define EOVERFLOW 75 /* Value too large for defined data type */ -#define ENOTUNIQ 76 /* Name not unique on network */ -#define EBADFD 77 /* File descriptor in bad state */ -#define EREMCHG 78 /* Remote address changed */ -#define ELIBACC 79 /* Can not access a needed shared library */ -#define ELIBBAD 80 /* Accessing a corrupted shared library */ -#define ELIBSCN 81 /* .lib section in a.out corrupted */ -#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 83 /* Cannot exec a shared library directly */ -#define EILSEQ 84 /* Illegal byte sequence */ -#define ERESTART 85 /* Interrupted system call should be restarted */ -#define ESTRPIPE 86 /* Streams pipe error */ -#define EUSERS 87 /* Too many users */ -#define ENOTSOCK 88 /* Socket operation on non-socket */ -#define EDESTADDRREQ 89 /* Destination address required */ -#define EMSGSIZE 90 /* Message too long */ -#define EPROTOTYPE 91 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 92 /* Protocol not available */ -#define EPROTONOSUPPORT 93 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 96 /* Protocol family not supported */ -#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ -#define EADDRINUSE 98 /* Address already in use */ -#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ -#define ENETDOWN 100 /* Network is down */ -#define ENETUNREACH 101 /* Network is unreachable */ -#define ENETRESET 102 /* Network dropped connection because of reset */ -#define ECONNABORTED 103 /* Software caused connection abort */ -#define ECONNRESET 104 /* Connection reset by peer */ -#define ENOBUFS 105 /* No buffer space available */ -#define EISCONN 106 /* Transport endpoint is already connected */ -#define ENOTCONN 107 /* Transport endpoint is not connected */ -#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 109 /* Too many references: cannot splice */ -#define ETIMEDOUT 110 /* Connection timed out */ -#define ECONNREFUSED 111 /* Connection refused */ -#define EHOSTDOWN 112 /* Host is down */ -#define EHOSTUNREACH 113 /* No route to host */ -#define EALREADY 114 /* Operation already in progress */ -#define EINPROGRESS 115 /* Operation now in progress */ -#define ESTALE 116 /* Stale NFS file handle */ -#define EUCLEAN 117 /* Structure needs cleaning */ -#define ENOTNAM 118 /* Not a XENIX named type file */ -#define ENAVAIL 119 /* No XENIX semaphores available */ -#define EISNAM 120 /* Is a named type file */ -#define EREMOTEIO 121 /* Remote I/O error */ -#define EDQUOT 122 /* Quota exceeded */ - -#define ENOMEDIUM 123 /* No medium found */ -#define EMEDIUMTYPE 124 /* Wrong medium type */ - - -#define ENSROK 0 /* DNS server returned answer with no data */ -#define ENSRNODATA 160 /* DNS server returned answer with no data */ -#define ENSRFORMERR 161 /* DNS server claims query was misformatted */ -#define ENSRSERVFAIL 162 /* DNS server returned general failure */ -#define ENSRNOTFOUND 163 /* Domain name not found */ -#define ENSRNOTIMP 164 /* DNS server does not implement requested operation */ -#define ENSRREFUSED 165 /* DNS server refused query */ -#define ENSRBADQUERY 166 /* Misformatted DNS query */ -#define ENSRBADNAME 167 /* Misformatted domain name */ -#define ENSRBADFAMILY 168 /* Unsupported address family */ -#define ENSRBADRESP 169 /* Misformatted DNS reply */ -#define ENSRCONNREFUSED 170 /* Could not contact DNS servers */ -#define ENSRTIMEOUT 171 /* Timeout while contacting DNS servers */ -#define ENSROF 172 /* End of file */ -#define ENSRFILE 173 /* Error reading file */ -#define ENSRNOMEM 174 /* Out of memory */ -#define ENSRDESTRUCTION 175 /* Application terminated lookup */ -#define ENSRQUERYDOMAINTOOLONG 176 /* Domain name is too long */ -#define ENSRCNAMELOOP 177 /* Domain name is too long */ - -#ifndef errno -extern int errno; -#endif - -#endif /* LWIP_PROVIDE_ERRNO */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_ARCH_H__ */ diff --git a/palacios/src/lwip/include/lwip/debug.h b/palacios/src/lwip/include/lwip/debug.h deleted file mode 100644 index 8070027..0000000 --- a/palacios/src/lwip/include/lwip/debug.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_DEBUG_H__ -#define __LWIP_DEBUG_H__ - -#include "lwip/arch.h" - -/** lower two bits indicate debug level - * - 0 off - * - 1 warning - * - 2 serious - * - 3 severe - */ -#define LWIP_DBG_LEVEL_OFF 0x00 -#define LWIP_DBG_LEVEL_WARNING 0x01 /* bad checksums, dropped packets, ... */ -#define LWIP_DBG_LEVEL_SERIOUS 0x02 /* memory allocation failures, ... */ -#define LWIP_DBG_LEVEL_SEVERE 0x03 -#define LWIP_DBG_MASK_LEVEL 0x03 - -/** flag for LWIP_DEBUGF to enable that debug message */ -#define LWIP_DBG_ON 0x80U -/** flag for LWIP_DEBUGF to disable that debug message */ -#define LWIP_DBG_OFF 0x00U - -/** flag for LWIP_DEBUGF indicating a tracing message (to follow program flow) */ -#define LWIP_DBG_TRACE 0x40U -/** flag for LWIP_DEBUGF indicating a state debug message (to follow module states) */ -#define LWIP_DBG_STATE 0x20U -/** flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet */ -#define LWIP_DBG_FRESH 0x10U -/** flag for LWIP_DEBUGF to halt after printing this debug message */ -#define LWIP_DBG_HALT 0x08U - -#ifndef LWIP_NOASSERT -#define LWIP_ASSERT(x,y) do { if(!(y)) LWIP_PLATFORM_ASSERT(x); } while(0) -#else /* LWIP_NOASSERT */ -#define LWIP_ASSERT(x,y) -#endif /* LWIP_NOASSERT */ - -/** print "m" message only if "e" is true, and execute "h" expression */ -#ifndef LWIP_ERROR -#define LWIP_ERROR(m,e,h) do { if (!(e)) { LWIP_PLATFORM_ASSERT(m); h;}} while(0) -#endif /* LWIP_ERROR */ - -#ifdef LWIP_DEBUG -/** print debug message only if debug message type is enabled... - * AND is of correct type AND is at least LWIP_DBG_LEVEL - */ -#define LWIP_DEBUGF(debug,x) do { \ - if ( \ - ((debug) & LWIP_DBG_ON) && \ - ((debug) & LWIP_DBG_TYPES_ON) && \ - ((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \ - LWIP_PLATFORM_DIAG(x); \ - if ((debug) & LWIP_DBG_HALT) { \ - while(1); \ - } \ - } \ - } while(0) - -#else /* LWIP_DEBUG */ -#define LWIP_DEBUGF(debug,x) -#endif /* LWIP_DEBUG */ - -#endif /* __LWIP_DEBUG_H__ */ - diff --git a/palacios/src/lwip/include/lwip/def.h b/palacios/src/lwip/include/lwip/def.h deleted file mode 100644 index d2ed251..0000000 --- a/palacios/src/lwip/include/lwip/def.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_DEF_H__ -#define __LWIP_DEF_H__ - -/* this might define NULL already */ -#include "lwip/arch.h" - -#define LWIP_MAX(x , y) (((x) > (y)) ? (x) : (y)) -#define LWIP_MIN(x , y) (((x) < (y)) ? (x) : (y)) - -#ifndef NULL -#define NULL ((void *)0) -#endif - - -#endif /* __LWIP_DEF_H__ */ - diff --git a/palacios/src/lwip/include/lwip/dhcp.h b/palacios/src/lwip/include/lwip/dhcp.h deleted file mode 100644 index 400f81f..0000000 --- a/palacios/src/lwip/include/lwip/dhcp.h +++ /dev/null @@ -1,246 +0,0 @@ -/** @file - */ - -#ifndef __LWIP_DHCP_H__ -#define __LWIP_DHCP_H__ - -#include "lwip/opt.h" - -#if LWIP_DHCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -#include "lwip/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** period (in seconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_SECS 60 -/** period (in milliseconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_MSECS (DHCP_COARSE_TIMER_SECS*1000) -/** period (in milliseconds) of the application calling dhcp_fine_tmr() */ -#define DHCP_FINE_TIMER_MSECS 500 - -struct dhcp -{ - /** current DHCP state machine state */ - u8_t state; - /** retries of current request */ - u8_t tries; - /** transaction identifier of last sent request */ - u32_t xid; - /** our connection to the DHCP server */ - struct udp_pcb *pcb; - /** (first) pbuf of incoming msg */ - struct pbuf *p; - /** incoming msg */ - struct dhcp_msg *msg_in; - /** incoming msg options */ - struct dhcp_msg *options_in; - /** ingoing msg options length */ - u16_t options_in_len; - - struct pbuf *p_out; /* pbuf of outcoming msg */ - struct dhcp_msg *msg_out; /* outgoing msg */ - u16_t options_out_len; /* outgoing msg options length */ - u16_t request_timeout; /* #ticks with period DHCP_FINE_TIMER_SECS for request timeout */ - u16_t t1_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for renewal time */ - u16_t t2_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for rebind time */ - struct ip_addr server_ip_addr; /* dhcp server address that offered this lease */ - struct ip_addr offered_ip_addr; - struct ip_addr offered_sn_mask; - struct ip_addr offered_gw_addr; - struct ip_addr offered_bc_addr; -#define DHCP_MAX_DNS 2 - u32_t dns_count; /* actual number of DNS servers obtained */ - struct ip_addr offered_dns_addr[DHCP_MAX_DNS]; /* DNS server addresses */ - - u32_t offered_t0_lease; /* lease period (in seconds) */ - u32_t offered_t1_renew; /* recommended renew time (usually 50% of lease period) */ - u32_t offered_t2_rebind; /* recommended rebind time (usually 66% of lease period) */ -#if LWIP_DHCP_AUTOIP_COOP - u8_t autoip_coop_state; -#endif -/** Patch #1308 - * TODO: See dhcp.c "TODO"s - */ -#if 0 - struct ip_addr offered_si_addr; - u8_t *boot_file_name; -#endif -}; - -/* MUST be compiled with "pack structs" or equivalent! */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** minimum set of fields of any DHCP message */ -struct dhcp_msg -{ - PACK_STRUCT_FIELD(u8_t op); - PACK_STRUCT_FIELD(u8_t htype); - PACK_STRUCT_FIELD(u8_t hlen); - PACK_STRUCT_FIELD(u8_t hops); - PACK_STRUCT_FIELD(u32_t xid); - PACK_STRUCT_FIELD(u16_t secs); - PACK_STRUCT_FIELD(u16_t flags); - PACK_STRUCT_FIELD(struct ip_addr ciaddr); - PACK_STRUCT_FIELD(struct ip_addr yiaddr); - PACK_STRUCT_FIELD(struct ip_addr siaddr); - PACK_STRUCT_FIELD(struct ip_addr giaddr); -#define DHCP_CHADDR_LEN 16U - PACK_STRUCT_FIELD(u8_t chaddr[DHCP_CHADDR_LEN]); -#define DHCP_SNAME_LEN 64U - PACK_STRUCT_FIELD(u8_t sname[DHCP_SNAME_LEN]); -#define DHCP_FILE_LEN 128U - PACK_STRUCT_FIELD(u8_t file[DHCP_FILE_LEN]); - PACK_STRUCT_FIELD(u32_t cookie); -#define DHCP_MIN_OPTIONS_LEN 68U -/** make sure user does not configure this too small */ -#if ((defined(DHCP_OPTIONS_LEN)) && (DHCP_OPTIONS_LEN < DHCP_MIN_OPTIONS_LEN)) -# undef DHCP_OPTIONS_LEN -#endif -/** allow this to be configured in lwipopts.h, but not too small */ -#if (!defined(DHCP_OPTIONS_LEN)) -/** set this to be sufficient for your options in outgoing DHCP msgs */ -# define DHCP_OPTIONS_LEN DHCP_MIN_OPTIONS_LEN -#endif - PACK_STRUCT_FIELD(u8_t options[DHCP_OPTIONS_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** start DHCP configuration */ -err_t dhcp_start(struct netif *netif); -/** enforce early lease renewal (not needed normally)*/ -err_t dhcp_renew(struct netif *netif); -/** release the DHCP lease, usually called before dhcp_stop()*/ -err_t dhcp_release(struct netif *netif); -/** stop DHCP configuration */ -void dhcp_stop(struct netif *netif); -/** inform server of our manual IP address */ -void dhcp_inform(struct netif *netif); - -/** if enabled, check whether the offered IP address is not in use, using ARP */ -#if DHCP_DOES_ARP_CHECK -void dhcp_arp_reply(struct netif *netif, struct ip_addr *addr); -#endif - -/** to be called every minute */ -void dhcp_coarse_tmr(void); -/** to be called every half second */ -void dhcp_fine_tmr(void); - -/** DHCP message item offsets and length */ -#define DHCP_MSG_OFS (UDP_DATA_OFS) - #define DHCP_OP_OFS (DHCP_MSG_OFS + 0) - #define DHCP_HTYPE_OFS (DHCP_MSG_OFS + 1) - #define DHCP_HLEN_OFS (DHCP_MSG_OFS + 2) - #define DHCP_HOPS_OFS (DHCP_MSG_OFS + 3) - #define DHCP_XID_OFS (DHCP_MSG_OFS + 4) - #define DHCP_SECS_OFS (DHCP_MSG_OFS + 8) - #define DHCP_FLAGS_OFS (DHCP_MSG_OFS + 10) - #define DHCP_CIADDR_OFS (DHCP_MSG_OFS + 12) - #define DHCP_YIADDR_OFS (DHCP_MSG_OFS + 16) - #define DHCP_SIADDR_OFS (DHCP_MSG_OFS + 20) - #define DHCP_GIADDR_OFS (DHCP_MSG_OFS + 24) - #define DHCP_CHADDR_OFS (DHCP_MSG_OFS + 28) - #define DHCP_SNAME_OFS (DHCP_MSG_OFS + 44) - #define DHCP_FILE_OFS (DHCP_MSG_OFS + 108) -#define DHCP_MSG_LEN 236 - -#define DHCP_COOKIE_OFS (DHCP_MSG_OFS + DHCP_MSG_LEN) -#define DHCP_OPTIONS_OFS (DHCP_MSG_OFS + DHCP_MSG_LEN + 4) - -#define DHCP_CLIENT_PORT 68 -#define DHCP_SERVER_PORT 67 - -/** DHCP client states */ -#define DHCP_REQUESTING 1 -#define DHCP_INIT 2 -#define DHCP_REBOOTING 3 -#define DHCP_REBINDING 4 -#define DHCP_RENEWING 5 -#define DHCP_SELECTING 6 -#define DHCP_INFORMING 7 -#define DHCP_CHECKING 8 -#define DHCP_PERMANENT 9 -#define DHCP_BOUND 10 -/** not yet implemented #define DHCP_RELEASING 11 */ -#define DHCP_BACKING_OFF 12 -#define DHCP_OFF 13 - -/** AUTOIP cooperatation flags */ -#define DHCP_AUTOIP_COOP_STATE_OFF 0 -#define DHCP_AUTOIP_COOP_STATE_ON 1 - -#define DHCP_BOOTREQUEST 1 -#define DHCP_BOOTREPLY 2 - -#define DHCP_DISCOVER 1 -#define DHCP_OFFER 2 -#define DHCP_REQUEST 3 -#define DHCP_DECLINE 4 -#define DHCP_ACK 5 -#define DHCP_NAK 6 -#define DHCP_RELEASE 7 -#define DHCP_INFORM 8 - -#define DHCP_HTYPE_ETH 1 - -#define DHCP_HLEN_ETH 6 - -#define DHCP_BROADCAST_FLAG 15 -#define DHCP_BROADCAST_MASK (1 << DHCP_FLAG_BROADCAST) - -/** BootP options */ -#define DHCP_OPTION_PAD 0 -#define DHCP_OPTION_SUBNET_MASK 1 /* RFC 2132 3.3 */ -#define DHCP_OPTION_ROUTER 3 -#define DHCP_OPTION_DNS_SERVER 6 -#define DHCP_OPTION_HOSTNAME 12 -#define DHCP_OPTION_IP_TTL 23 -#define DHCP_OPTION_MTU 26 -#define DHCP_OPTION_BROADCAST 28 -#define DHCP_OPTION_TCP_TTL 37 -#define DHCP_OPTION_END 255 - -/** DHCP options */ -#define DHCP_OPTION_REQUESTED_IP 50 /* RFC 2132 9.1, requested IP address */ -#define DHCP_OPTION_LEASE_TIME 51 /* RFC 2132 9.2, time in seconds, in 4 bytes */ -#define DHCP_OPTION_OVERLOAD 52 /* RFC2132 9.3, use file and/or sname field for options */ - -#define DHCP_OPTION_MESSAGE_TYPE 53 /* RFC 2132 9.6, important for DHCP */ -#define DHCP_OPTION_MESSAGE_TYPE_LEN 1 - - -#define DHCP_OPTION_SERVER_ID 54 /* RFC 2132 9.7, server IP address */ -#define DHCP_OPTION_PARAMETER_REQUEST_LIST 55 /* RFC 2132 9.8, requested option types */ - -#define DHCP_OPTION_MAX_MSG_SIZE 57 /* RFC 2132 9.10, message size accepted >= 576 */ -#define DHCP_OPTION_MAX_MSG_SIZE_LEN 2 - -#define DHCP_OPTION_T1 58 /* T1 renewal time */ -#define DHCP_OPTION_T2 59 /* T2 rebinding time */ -#define DHCP_OPTION_US 60 -#define DHCP_OPTION_CLIENT_ID 61 -#define DHCP_OPTION_TFTP_SERVERNAME 66 -#define DHCP_OPTION_BOOTFILE 67 - -/** possible combinations of overloading the file and sname fields with options */ -#define DHCP_OVERLOAD_NONE 0 -#define DHCP_OVERLOAD_FILE 1 -#define DHCP_OVERLOAD_SNAME 2 -#define DHCP_OVERLOAD_SNAME_FILE 3 - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_DHCP */ - -#endif /*__LWIP_DHCP_H__*/ diff --git a/palacios/src/lwip/include/lwip/dns.h b/palacios/src/lwip/include/lwip/dns.h deleted file mode 100644 index 6196742..0000000 --- a/palacios/src/lwip/include/lwip/dns.h +++ /dev/null @@ -1,92 +0,0 @@ -/** - * lwip DNS resolver header file. - - * Author: Jim Pettinato - * April 2007 - - * ported from uIP resolv.c Copyright (c) 2002-2003, Adam Dunkels. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef __LWIP_DNS_H__ -#define __LWIP_DNS_H__ - -#include "lwip/opt.h" - -#if LWIP_DNS /* don't build if not configured for use in lwipopts.h */ - -/** DNS timer period */ -#define DNS_TMR_INTERVAL 1000 - -/** DNS field TYPE used for "Resource Records" */ -#define DNS_RRTYPE_A 1 /* a host address */ -#define DNS_RRTYPE_NS 2 /* an authoritative name server */ -#define DNS_RRTYPE_MD 3 /* a mail destination (Obsolete - use MX) */ -#define DNS_RRTYPE_MF 4 /* a mail forwarder (Obsolete - use MX) */ -#define DNS_RRTYPE_CNAME 5 /* the canonical name for an alias */ -#define DNS_RRTYPE_SOA 6 /* marks the start of a zone of authority */ -#define DNS_RRTYPE_MB 7 /* a mailbox domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_MG 8 /* a mail group member (EXPERIMENTAL) */ -#define DNS_RRTYPE_MR 9 /* a mail rename domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_NULL 10 /* a null RR (EXPERIMENTAL) */ -#define DNS_RRTYPE_WKS 11 /* a well known service description */ -#define DNS_RRTYPE_PTR 12 /* a domain name pointer */ -#define DNS_RRTYPE_HINFO 13 /* host information */ -#define DNS_RRTYPE_MINFO 14 /* mailbox or mail list information */ -#define DNS_RRTYPE_MX 15 /* mail exchange */ -#define DNS_RRTYPE_TXT 16 /* text strings */ - -/** DNS field CLASS used for "Resource Records" */ -#define DNS_RRCLASS_IN 1 /* the Internet */ -#define DNS_RRCLASS_CS 2 /* the CSNET class (Obsolete - used only for examples in some obsolete RFCs) */ -#define DNS_RRCLASS_CH 3 /* the CHAOS class */ -#define DNS_RRCLASS_HS 4 /* Hesiod [Dyer 87] */ -#define DNS_RRCLASS_FLUSH 0x800 /* Flush bit */ - -/** Callback which is invoked when a hostname is found. - * A function of this type must be implemented by the application using the DNS resolver. - * @param name pointer to the name that was looked up. - * @param ipaddr pointer to a struct ip_addr containing the IP address of the hostname, - * or NULL if the name could not be found (or on any other error). - * @param callback_arg a user-specified callback argument passed to dns_gethostbyname -*/ -typedef void (*dns_found_callback)(const char *name, struct ip_addr *ipaddr, void *callback_arg); - - -void dns_init(void); - -void dns_tmr(void); - -void dns_setserver(u8_t numdns, struct ip_addr *dnsserver); - -struct ip_addr dns_getserver(u8_t numdns); - -err_t dns_gethostbyname(const char *hostname, struct ip_addr *addr, - dns_found_callback found, void *callback_arg); - -#endif /* LWIP_DNS */ - -#endif /* __LWIP_DNS_H__ */ diff --git a/palacios/src/lwip/include/lwip/err.h b/palacios/src/lwip/include/lwip/err.h deleted file mode 100644 index e506323..0000000 --- a/palacios/src/lwip/include/lwip/err.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_ERR_H__ -#define __LWIP_ERR_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -typedef s8_t err_t; - -/* Definitions for error constants. */ - -#define ERR_OK 0 /* No error, everything OK. */ -#define ERR_MEM -1 /* Out of memory error. */ -#define ERR_BUF -2 /* Buffer error. */ -#define ERR_RTE -3 /* Routing problem. */ - -#define ERR_IS_FATAL(e) ((e) < ERR_RTE) - -#define ERR_ABRT -4 /* Connection aborted. */ -#define ERR_RST -5 /* Connection reset. */ -#define ERR_CLSD -6 /* Connection closed. */ -#define ERR_CONN -7 /* Not connected. */ - -#define ERR_VAL -8 /* Illegal value. */ - -#define ERR_ARG -9 /* Illegal argument. */ - -#define ERR_USE -10 /* Address in use. */ - -#define ERR_IF -11 /* Low-level netif error */ -#define ERR_ISCONN -12 /* Already connected. */ - -#define ERR_TIMEOUT -13 /* Timeout. */ - -#define ERR_INPROGRESS -14 /* Operation in progress */ - - -#ifdef LWIP_DEBUG -extern const char *lwip_strerr(err_t err); -#else -#define lwip_strerr(x) "" -#endif /* LWIP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_ERR_H__ */ diff --git a/palacios/src/lwip/include/lwip/init.h b/palacios/src/lwip/include/lwip/init.h deleted file mode 100644 index c0869cf..0000000 --- a/palacios/src/lwip/include/lwip/init.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_INIT_H__ -#define __LWIP_INIT_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Modules initialization */ -void lwip_init(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_INIT_H__ */ diff --git a/palacios/src/lwip/include/lwip/mem.h b/palacios/src/lwip/include/lwip/mem.h deleted file mode 100644 index cf91733..0000000 --- a/palacios/src/lwip/include/lwip/mem.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_MEM_H__ -#define __LWIP_MEM_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if MEM_LIBC_MALLOC - -#include /* for size_t */ - -typedef size_t mem_size_t; - -/* aliases for C library malloc() */ -#define mem_init() -/* in case C library malloc() needs extra protection, - * allow these defines to be overridden. - */ -#ifndef mem_free -#define mem_free(x) free(x) -#endif -#ifndef mem_malloc -#define mem_malloc(x) malloc(x) -#endif -#ifndef mem_calloc -#define mem_calloc(x, y) calloc(x, y) -#endif -#ifndef mem_realloc -#define mem_realloc(x, size) (x) -#endif -#else /* MEM_LIBC_MALLOC */ - -/* MEM_SIZE would have to be aligned, but using 64000 here instead of - * 65535 leaves some room for alignment... - */ -#if MEM_SIZE > 64000l -typedef u32_t mem_size_t; -#else -typedef u16_t mem_size_t; -#endif /* MEM_SIZE > 64000 */ - -#if MEM_USE_POOLS -/** mem_init is not used when using pools instead of a heap */ -#define mem_init() -/** mem_realloc is not used when using pools instead of a heap: - we can't free part of a pool element and don't want to copy the rest */ -#define mem_realloc(mem, size) (mem) -#else /* MEM_USE_POOLS */ -/* lwIP alternative malloc */ -void mem_init(void); -void *mem_realloc(void *mem, mem_size_t size); -#endif /* MEM_USE_POOLS */ -void *mem_malloc(mem_size_t size); -void *mem_calloc(mem_size_t count, mem_size_t size); -void mem_free(void *mem); -#endif /* MEM_LIBC_MALLOC */ - -#ifndef LWIP_MEM_ALIGN_SIZE -#define LWIP_MEM_ALIGN_SIZE(size) (((size) + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1)) -#endif - -#ifndef LWIP_MEM_ALIGN -#define LWIP_MEM_ALIGN(addr) ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1))) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_MEM_H__ */ diff --git a/palacios/src/lwip/include/lwip/memp.h b/palacios/src/lwip/include/lwip/memp.h deleted file mode 100644 index a043863..0000000 --- a/palacios/src/lwip/include/lwip/memp.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __LWIP_MEMP_H__ -#define __LWIP_MEMP_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Create the list of all memory pools managed by memp. MEMP_MAX represents a NULL pool at the end */ -typedef enum { -#define LWIP_MEMPOOL(name,num,size,desc) MEMP_##name, -#include "lwip/memp_std.h" - MEMP_MAX -} memp_t; - -#if MEM_USE_POOLS -/* Use a helper type to get the start and end of the user "memory pools" for mem_malloc */ -typedef enum { - /* Get the first (via: - MEMP_POOL_HELPER_START = ((u8_t) 1*MEMP_POOL_A + 0*MEMP_POOL_B + 0*MEMP_POOL_C + 0)*/ - MEMP_POOL_HELPER_FIRST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START 1 -#define LWIP_MALLOC_MEMPOOL(num, size) * MEMP_POOL_##size + 0 -#define LWIP_MALLOC_MEMPOOL_END -#include "lwip/memp_std.h" - ) , - /* Get the last (via: - MEMP_POOL_HELPER_END = ((u8_t) 0 + MEMP_POOL_A*0 + MEMP_POOL_B*0 + MEMP_POOL_C*1) */ - MEMP_POOL_HELPER_LAST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL(num, size) 0 + MEMP_POOL_##size * -#define LWIP_MALLOC_MEMPOOL_END 1 -#include "lwip/memp_std.h" - ) -} memp_pool_helper_t; - -/* The actual start and stop values are here (cast them over) - We use this helper type and these defines so we can avoid using const memp_t values */ -#define MEMP_POOL_FIRST ((memp_t) MEMP_POOL_HELPER_FIRST) -#define MEMP_POOL_LAST ((memp_t) MEMP_POOL_HELPER_LAST) - -extern const u16_t memp_sizes[MEMP_MAX]; -#endif /* MEM_USE_POOLS */ - -void memp_init(void); - -#if MEMP_OVERFLOW_CHECK -void *memp_malloc_fn(memp_t type, const char* file, const int line); -#define memp_malloc(t) memp_malloc_fn((t), __FILE__, __LINE__) -#else -void *memp_malloc(memp_t type); -#endif -void memp_free(memp_t type, void *mem); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_MEMP_H__ */ diff --git a/palacios/src/lwip/include/lwip/memp_std.h b/palacios/src/lwip/include/lwip/memp_std.h deleted file mode 100644 index c314bf8..0000000 --- a/palacios/src/lwip/include/lwip/memp_std.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * SETUP: Make sure we define everything we will need. - * - * We have create three types of pools: - * 1) MEMPOOL - standard pools - * 2) MALLOC_MEMPOOL - to be used by mem_malloc in mem.c - * 3) PBUF_MEMPOOL - a mempool of pbuf's, so include space for the pbuf struct - * - * If the include'r doesn't require any special treatment of each of the types - * above, then will declare #2 & #3 to be just standard mempools. - */ -#ifndef LWIP_MALLOC_MEMPOOL -/* This treats "malloc pools" just like any other pool */ -#define LWIP_MALLOC_MEMPOOL(num, size) LWIP_MEMPOOL(POOL_##size, num, size, "MALLOC_"#size) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL_END -#endif /* LWIP_MALLOC_MEMPOOL */ - -#ifndef LWIP_PBUF_MEMPOOL -/* This treats "pbuf pools" just like any other pool. - * Allocates buffers for a pbuf struct AND a payload size */ -#define LWIP_PBUF_MEMPOOL(name, num, payload, desc) LWIP_MEMPOOL(name, num, (MEMP_ALIGN_SIZE(sizeof(struct pbuf)) + MEMP_ALIGN_SIZE(payload)), desc) -#endif /* LWIP_PBUF_MEMPOOL */ - - -/* - * A list of internal pools used by LWIP. - * - * LWIP_MEMPOOL(pool_name, number_elements, element_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - */ -#if LWIP_RAW -LWIP_MEMPOOL(RAW_PCB, MEMP_NUM_RAW_PCB, sizeof(struct raw_pcb), "RAW_PCB") -#endif /* LWIP_RAW */ - -#if LWIP_UDP -LWIP_MEMPOOL(UDP_PCB, MEMP_NUM_UDP_PCB, sizeof(struct udp_pcb), "UDP_PCB") -#endif /* LWIP_UDP */ - -#if LWIP_TCP -LWIP_MEMPOOL(TCP_PCB, MEMP_NUM_TCP_PCB, sizeof(struct tcp_pcb), "TCP_PCB") -LWIP_MEMPOOL(TCP_PCB_LISTEN, MEMP_NUM_TCP_PCB_LISTEN, sizeof(struct tcp_pcb_listen), "TCP_PCB_LISTEN") -LWIP_MEMPOOL(TCP_SEG, MEMP_NUM_TCP_SEG, sizeof(struct tcp_seg), "TCP_SEG") -#endif /* LWIP_TCP */ - -#if IP_REASSEMBLY -LWIP_MEMPOOL(REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip_reassdata), "REASSDATA") -#endif /* IP_REASSEMBLY */ - -#if LWIP_NETCONN -LWIP_MEMPOOL(NETBUF, MEMP_NUM_NETBUF, sizeof(struct netbuf), "NETBUF") -LWIP_MEMPOOL(NETCONN, MEMP_NUM_NETCONN, sizeof(struct netconn), "NETCONN") -#endif /* LWIP_NETCONN */ - -#if NO_SYS==0 -LWIP_MEMPOOL(TCPIP_MSG_API, MEMP_NUM_TCPIP_MSG_API, sizeof(struct tcpip_msg), "TCPIP_MSG_API") -LWIP_MEMPOOL(TCPIP_MSG_INPKT,MEMP_NUM_TCPIP_MSG_INPKT, sizeof(struct tcpip_msg), "TCPIP_MSG_INPKT") -#endif /* NO_SYS==0 */ - -#if ARP_QUEUEING -LWIP_MEMPOOL(ARP_QUEUE, MEMP_NUM_ARP_QUEUE, sizeof(struct etharp_q_entry), "ARP_QUEUE") -#endif /* ARP_QUEUEING */ - -#if LWIP_IGMP -LWIP_MEMPOOL(IGMP_GROUP, MEMP_NUM_IGMP_GROUP, sizeof(struct igmp_group), "IGMP_GROUP") -#endif /* LWIP_IGMP */ - -#if NO_SYS==0 -LWIP_MEMPOOL(SYS_TIMEOUT, MEMP_NUM_SYS_TIMEOUT, sizeof(struct sys_timeo), "SYS_TIMEOUT") -#endif /* NO_SYS==0 */ - - -/* - * A list of pools of pbuf's used by LWIP. - * - * LWIP_PBUF_MEMPOOL(pool_name, number_elements, pbuf_payload_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - * This allocates enough space for the pbuf struct and a payload. - * (Example: pbuf_payload_size=0 allocates only size for the struct) - */ -LWIP_PBUF_MEMPOOL(PBUF, MEMP_NUM_PBUF, 0, "PBUF_REF/ROM") -LWIP_PBUF_MEMPOOL(PBUF_POOL, PBUF_POOL_SIZE, PBUF_POOL_BUFSIZE, "PBUF_POOL") - - -/* - * Allow for user-defined pools; this must be explicitly set in lwipopts.h - * since the default is to NOT look for lwippools.h - */ -#if MEMP_USE_CUSTOM_POOLS -#include "lwippools.h" -#endif /* MEMP_USE_CUSTOM_POOLS */ - -/* - * REQUIRED CLEANUP: Clear up so we don't get "multiply defined" error later - * (#undef is ignored for something that is not defined) - */ -#undef LWIP_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL_START -#undef LWIP_MALLOC_MEMPOOL_END -#undef LWIP_PBUF_MEMPOOL diff --git a/palacios/src/lwip/include/lwip/netbuf.h b/palacios/src/lwip/include/lwip/netbuf.h deleted file mode 100644 index f6de3a4..0000000 --- a/palacios/src/lwip/include/lwip/netbuf.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_NETBUF_H__ -#define __LWIP_NETBUF_H__ - -#include "lwip/opt.h" -#include "lwip/pbuf.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct netbuf { - struct pbuf *p, *ptr; - struct ip_addr *addr; - u16_t port; -}; - -/* Network buffer functions: */ -struct netbuf * netbuf_new (void); -void netbuf_delete (struct netbuf *buf); -void * netbuf_alloc (struct netbuf *buf, u16_t size); -void netbuf_free (struct netbuf *buf); -err_t netbuf_ref (struct netbuf *buf, - const void *dataptr, u16_t size); -void netbuf_chain (struct netbuf *head, - struct netbuf *tail); - -u16_t netbuf_len (struct netbuf *buf); -err_t netbuf_data (struct netbuf *buf, - void **dataptr, u16_t *len); -s8_t netbuf_next (struct netbuf *buf); -void netbuf_first (struct netbuf *buf); - - -#define netbuf_copy_partial(buf, dataptr, len, offset) \ - pbuf_copy_partial((buf)->p, (dataptr), (len), (offset)) -#define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0) -#define netbuf_len(buf) ((buf)->p->tot_len) -#define netbuf_fromaddr(buf) ((buf)->addr) -#define netbuf_fromport(buf) ((buf)->port) - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_NETBUF_H__ */ diff --git a/palacios/src/lwip/include/lwip/netdb.h b/palacios/src/lwip/include/lwip/netdb.h deleted file mode 100644 index ce175ce..0000000 --- a/palacios/src/lwip/include/lwip/netdb.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ - -#include "lwip/opt.h" - -#if LWIP_DNS && LWIP_SOCKET - -#include "lwip/sockets.h" - -/* some rarely used options */ -#ifndef LWIP_DNS_API_DECLARE_H_ERRNO -#define LWIP_DNS_API_DECLARE_H_ERRNO 1 -#endif - -#ifndef LWIP_DNS_API_DEFINE_ERRORS -#define LWIP_DNS_API_DEFINE_ERRORS 1 -#endif - -#ifndef LWIP_DNS_API_DECLARE_STRUCTS -#define LWIP_DNS_API_DECLARE_STRUCTS 1 -#endif - -#if LWIP_DNS_API_DEFINE_ERRORS -/** Errors used by the DNS API functions, h_errno can be one of them */ -#define EAI_NONAME 200 -#define EAI_SERVICE 201 -#define EAI_FAIL 202 -#define EAI_MEMORY 203 - -#define HOST_NOT_FOUND 210 -#define NO_DATA 211 -#define NO_RECOVERY 212 -#define TRY_AGAIN 213 -#endif /* LWIP_DNS_API_DEFINE_ERRORS */ - -#if LWIP_DNS_API_DECLARE_STRUCTS -struct hostent { - char *h_name; /* Official name of the host. */ - char **h_aliases; /* A pointer to an array of pointers to alternative host names, - terminated by a null pointer. */ - int h_addrtype; /* Address type. */ - int h_length; /* The length, in bytes, of the address. */ - char **h_addr_list; /* A pointer to an array of pointers to network addresses (in - network byte order) for the host, terminated by a null pointer. */ -#define h_addr h_addr_list[0] /* for backward compatibility */ -}; - -struct addrinfo { - int ai_flags; /* Input flags. */ - int ai_family; /* Address family of socket. */ - int ai_socktype; /* Socket type. */ - int ai_protocol; /* Protocol of socket. */ - socklen_t ai_addrlen; /* Length of socket address. */ - struct sockaddr *ai_addr; /* Socket address of socket. */ - char *ai_canonname; /* Canonical name of service location. */ - struct addrinfo *ai_next; /* Pointer to next in list. */ -}; -#endif /* LWIP_DNS_API_DECLARE_STRUCTS */ - -#if LWIP_DNS_API_DECLARE_H_ERRNO -/* application accessable error code set by the DNS API functions */ -extern int h_errno; -#endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/ - -struct hostent *lwip_gethostbyname(const char *name); -int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf, - size_t buflen, struct hostent **result, int *h_errnop); -void lwip_freeaddrinfo(struct addrinfo *ai); -int lwip_getaddrinfo(const char *nodename, - const char *servname, - const struct addrinfo *hints, - struct addrinfo **res); - -#if LWIP_COMPAT_SOCKETS -#define gethostbyname(name) lwip_gethostbyname(name) -#define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \ - lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop) -#define freeaddrinfo(addrinfo) lwip_freeaddrinfo(a) -#define getaddrinfo(nodname, servname, hints, res) \ - lwip_getaddrinfo(nodname, servname, hints, res) -#endif /* LWIP_COMPAT_SOCKETS */ - -#endif /* LWIP_DNS && LWIP_SOCKET */ diff --git a/palacios/src/lwip/include/lwip/netif.h b/palacios/src/lwip/include/lwip/netif.h deleted file mode 100644 index 19c3808..0000000 --- a/palacios/src/lwip/include/lwip/netif.h +++ /dev/null @@ -1,245 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_NETIF_H__ -#define __LWIP_NETIF_H__ - -#include "lwip/opt.h" - -#include "lwip/err.h" - -#include "lwip/ip_addr.h" - -#include "lwip/inet.h" -#include "lwip/pbuf.h" -#if LWIP_DHCP -struct dhcp; -#endif -#if LWIP_AUTOIP -struct autoip; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* Throughout this file, IP addresses are expected to be in - * the same byte order as in IP_PCB. */ - -/** must be the maximum of all used hardware address lengths - across all types of interfaces in use */ -#define NETIF_MAX_HWADDR_LEN 6U - -/** TODO: define the use (where, when, whom) of netif flags */ - -/** whether the network interface is 'up'. this is - * a software flag used to control whether this network - * interface is enabled and processes traffic. - */ -#define NETIF_FLAG_UP 0x01U -/** if set, the netif has broadcast capability */ -#define NETIF_FLAG_BROADCAST 0x02U -/** if set, the netif is one end of a point-to-point connection */ -#define NETIF_FLAG_POINTTOPOINT 0x04U -/** if set, the interface is configured using DHCP */ -#define NETIF_FLAG_DHCP 0x08U -/** if set, the interface has an active link - * (set by the network interface driver) */ -#define NETIF_FLAG_LINK_UP 0x10U -/** if set, the netif is an device using ARP */ -#define NETIF_FLAG_ETHARP 0x20U -/** if set, the netif has IGMP capability */ -#define NETIF_FLAG_IGMP 0x40U - -/** Generic data structure used for all lwIP network interfaces. - * The following fields should be filled in by the initialization - * function for the device driver: hwaddr_len, hwaddr[], mtu, flags */ - -struct netif { - /** pointer to next in linked list */ - struct netif *next; - - /** IP address configuration in network byte order */ - struct ip_addr ip_addr; - struct ip_addr netmask; - struct ip_addr gw; - - /** This function is called by the network device driver - * to pass a packet up the TCP/IP stack. */ - err_t (* input)(struct pbuf *p, struct netif *inp); - /** This function is called by the IP module when it wants - * to send a packet on the interface. This function typically - * first resolves the hardware address, then sends the packet. */ - err_t (* output)(struct netif *netif, struct pbuf *p, - struct ip_addr *ipaddr); - /** This function is called by the ARP module when it wants - * to send a packet on the interface. This function outputs - * the pbuf as-is on the link medium. */ - err_t (* linkoutput)(struct netif *netif, struct pbuf *p); -#if LWIP_NETIF_STATUS_CALLBACK - /** This function is called when the netif state is set to up or down - */ - void (* status_callback)(struct netif *netif); -#endif /* LWIP_NETIF_STATUS_CALLBACK */ -#if LWIP_NETIF_LINK_CALLBACK - /** This function is called when the netif link is set to up or down - */ - void (* link_callback)(struct netif *netif); -#endif /* LWIP_NETIF_LINK_CALLBACK */ - /** This field can be set by the device driver and could point - * to state information for the device. */ - void *state; -#if LWIP_DHCP - /** the DHCP client state information for this netif */ - struct dhcp *dhcp; -#endif /* LWIP_DHCP */ -#if LWIP_AUTOIP - /** the AutoIP client state information for this netif */ - struct autoip *autoip; -#endif -#if LWIP_NETIF_HOSTNAME - /* the hostname for this netif, NULL is a valid value */ - char* hostname; -#endif /* LWIP_NETIF_HOSTNAME */ - /** number of bytes used in hwaddr */ - u8_t hwaddr_len; - /** link level hardware address of this interface */ - u8_t hwaddr[NETIF_MAX_HWADDR_LEN]; - /** maximum transfer unit (in bytes) */ - u16_t mtu; - /** flags (see NETIF_FLAG_ above) */ - u8_t flags; - /** descriptive abbreviation */ - char name[2]; - /** number of this interface */ - u8_t num; -#if LWIP_SNMP - /** link type (from "snmp_ifType" enum from snmp.h) */ - u8_t link_type; - /** (estimate) link speed */ - u32_t link_speed; - /** timestamp at last change made (up/down) */ - u32_t ts; - /** counters */ - u32_t ifinoctets; - u32_t ifinucastpkts; - u32_t ifinnucastpkts; - u32_t ifindiscards; - u32_t ifoutoctets; - u32_t ifoutucastpkts; - u32_t ifoutnucastpkts; - u32_t ifoutdiscards; -#endif /* LWIP_SNMP */ -#if LWIP_IGMP - /* This function could be called to add or delete a entry in the multicast filter table of the ethernet MAC.*/ - err_t (*igmp_mac_filter)( struct netif *netif, struct ip_addr *group, u8_t action); -#endif /* LWIP_IGMP */ -#if LWIP_NETIF_HWADDRHINT - u8_t *addr_hint; -#endif /* LWIP_NETIF_HWADDRHINT */ -}; - -#if LWIP_SNMP -#define NETIF_INIT_SNMP(netif, type, speed) \ - /* use "snmp_ifType" enum from snmp.h for "type", snmp_ifType_ethernet_csmacd by example */ \ - netif->link_type = type; \ - /* your link speed here (units: bits per second) */ \ - netif->link_speed = speed; \ - netif->ts = 0; \ - netif->ifinoctets = 0; \ - netif->ifinucastpkts = 0; \ - netif->ifinnucastpkts = 0; \ - netif->ifindiscards = 0; \ - netif->ifoutoctets = 0; \ - netif->ifoutucastpkts = 0; \ - netif->ifoutnucastpkts = 0; \ - netif->ifoutdiscards = 0 -#else /* LWIP_SNMP */ -#define NETIF_INIT_SNMP(netif, type, speed) -#endif /* LWIP_SNMP */ - - -/** The list of network interfaces. */ -extern struct netif *netif_list; -/** The default network interface. */ -extern struct netif *netif_default; - -#define netif_init() /* Compatibility define, not init needed. */ - -struct netif *netif_add(struct netif *netif, struct ip_addr *ipaddr, struct ip_addr *netmask, - struct ip_addr *gw, - void *state, - err_t (* init)(struct netif *netif), - err_t (* input)(struct pbuf *p, struct netif *netif)); - -void -netif_set_addr(struct netif *netif,struct ip_addr *ipaddr, struct ip_addr *netmask, - struct ip_addr *gw); -void netif_remove(struct netif * netif); - -/* Returns a network interface given its name. The name is of the form - "et0", where the first two letters are the "name" field in the - netif structure, and the digit is in the num field in the same - structure. */ -struct netif *netif_find(char *name); - -void netif_set_default(struct netif *netif); - -void netif_set_ipaddr(struct netif *netif, struct ip_addr *ipaddr); -void netif_set_netmask(struct netif *netif, struct ip_addr *netmask); -void netif_set_gw(struct netif *netif, struct ip_addr *gw); - -void netif_set_up(struct netif *netif); -void netif_set_down(struct netif *netif); -u8_t netif_is_up(struct netif *netif); - -#if LWIP_NETIF_STATUS_CALLBACK -/* - * Set callback to be called when interface is brought up/down - */ -void netif_set_status_callback(struct netif *netif, void (* status_callback)(struct netif *netif)); -#endif /* LWIP_NETIF_STATUS_CALLBACK */ - -#if LWIP_NETIF_LINK_CALLBACK -void netif_set_link_up(struct netif *netif); -void netif_set_link_down(struct netif *netif); -u8_t netif_is_link_up(struct netif *netif); -/* - * Set callback to be called when link is brought up/down - */ -void netif_set_link_callback(struct netif *netif, void (* link_callback)(struct netif *netif)); -#endif /* LWIP_NETIF_LINK_CALLBACK */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_NETIF_H__ */ diff --git a/palacios/src/lwip/include/lwip/netifapi.h b/palacios/src/lwip/include/lwip/netifapi.h deleted file mode 100644 index 36c6bd0..0000000 --- a/palacios/src/lwip/include/lwip/netifapi.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#ifndef __LWIP_NETIFAPI_H__ -#define __LWIP_NETIFAPI_H__ - -#include "lwip/opt.h" - -#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/netif.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct netifapi_msg_msg { -#if !LWIP_TCPIP_CORE_LOCKING - sys_sem_t sem; -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - err_t err; - struct netif *netif; - union { - struct { - struct ip_addr *ipaddr; - struct ip_addr *netmask; - struct ip_addr *gw; - void *state; - err_t (* init) (struct netif *netif); - err_t (* input)(struct pbuf *p, struct netif *netif); - } add; - struct { - void (* voidfunc)(struct netif *netif); - err_t (* errtfunc)(struct netif *netif); - } common; - } msg; -}; - -struct netifapi_msg { - void (* function)(struct netifapi_msg_msg *msg); - struct netifapi_msg_msg msg; -}; - - -/* API for application */ -err_t netifapi_netif_add ( struct netif *netif, - struct ip_addr *ipaddr, - struct ip_addr *netmask, - struct ip_addr *gw, - void *state, - err_t (* init)(struct netif *netif), - err_t (* input)(struct pbuf *p, struct netif *netif) ); - -err_t netifapi_netif_common ( struct netif *netif, - void (* voidfunc)(struct netif *netif), - err_t (* errtfunc)(struct netif *netif) ); - -#define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL) -#define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL) -#define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL) -#define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL) -#define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start) -#define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL) -#define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start) -#define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETIF_API */ - -#endif /* __LWIP_NETIFAPI_H__ */ diff --git a/palacios/src/lwip/include/lwip/opt.h b/palacios/src/lwip/include/lwip/opt.h deleted file mode 100644 index c980e44..0000000 --- a/palacios/src/lwip/include/lwip/opt.h +++ /dev/null @@ -1,1654 +0,0 @@ -/** - * @file - * - * lwIP Options Configuration - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_OPT_H__ -#define __LWIP_OPT_H__ - -/* - * Include user defined options first. Anything not defined in these files - * will be set to standard values. Override anything you dont like! - */ -#include "lwipopts.h" -#include "lwip/debug.h" - -/* - ----------------------------------------------- - ---------- Platform specific locking ---------- - ----------------------------------------------- -*/ - -/** - * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain - * critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#ifndef SYS_LIGHTWEIGHT_PROT -#define SYS_LIGHTWEIGHT_PROT 0 -#endif - -/** - * NO_SYS==1: Provides VERY minimal functionality. Otherwise, - * use lwIP facilities. - */ -#ifndef NO_SYS -#define NO_SYS 0 -#endif - -/** - * MEMCPY: override this if you have a faster implementation at hand than the - * one included in your C library - */ -#ifndef MEMCPY -#define MEMCPY(dst,src,len) memcpy(dst,src,len) -#endif - -/** - * SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a - * call to memcpy() if the length is known at compile time and is small. - */ -#ifndef SMEMCPY -#define SMEMCPY(dst,src,len) memcpy(dst,src,len) -#endif - -/* - ------------------------------------ - ---------- Memory options ---------- - ------------------------------------ -*/ -/** - * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library - * instead of the lwip internal allocator. Can save code size if you - * already use it. - */ -#ifndef MEM_LIBC_MALLOC -#define MEM_LIBC_MALLOC 0 -#endif - -/** - * MEM_ALIGNMENT: should be set to the alignment of the CPU - * 4 byte alignment -> #define MEM_ALIGNMENT 4 - * 2 byte alignment -> #define MEM_ALIGNMENT 2 - */ -#ifndef MEM_ALIGNMENT -#define MEM_ALIGNMENT 1 -#endif - -/** - * MEM_SIZE: the size of the heap memory. If the application will send - * a lot of data that needs to be copied, this should be set high. - */ -#ifndef MEM_SIZE -#define MEM_SIZE 1600 -#endif - -/** - * MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable - * amount of bytes before and after each memp element in every pool and fills - * it with a prominent default value. - * MEMP_OVERFLOW_CHECK == 0 no checking - * MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed - * MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time - * memp_malloc() or memp_free() is called (useful but slow!) - */ -#ifndef MEMP_OVERFLOW_CHECK -#define MEMP_OVERFLOW_CHECK 0 -#endif - -/** - * MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make - * sure that there are no cycles in the linked lists. - */ -#ifndef MEMP_SANITY_CHECK -#define MEMP_SANITY_CHECK 0 -#endif - -/** - * MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set - * of memory pools of various sizes. When mem_malloc is called, an element of - * the smallest pool that can provide the lenght needed is returned. - */ -#ifndef MEM_USE_POOLS -#define MEM_USE_POOLS 0 -#endif - -/** - * MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h - * that defines additional pools beyond the "standard" ones required - * by lwIP. If you set this to 1, you must have lwippools.h in your - * inlude path somewhere. - */ -#ifndef MEMP_USE_CUSTOM_POOLS -#define MEMP_USE_CUSTOM_POOLS 0 -#endif - - -/* - ------------------------------------------------ - ---------- Internal Memory Pool Sizes ---------- - ------------------------------------------------ -*/ -/** - * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF). - * If the application sends a lot of data out of ROM (or other static memory), - * this should be set high. - */ -#ifndef MEMP_NUM_PBUF -#define MEMP_NUM_PBUF 16 -#endif - -/** - * MEMP_NUM_RAW_PCB: Number of raw connection PCBs - * (requires the LWIP_RAW option) - */ -#ifndef MEMP_NUM_RAW_PCB -#define MEMP_NUM_RAW_PCB 4 -#endif - -/** - * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One - * per active UDP "connection". - * (requires the LWIP_UDP option) - */ -#ifndef MEMP_NUM_UDP_PCB -#define MEMP_NUM_UDP_PCB 4 -#endif - -/** - * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_PCB -#define MEMP_NUM_TCP_PCB 5 -#endif - -/** - * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_PCB_LISTEN -#define MEMP_NUM_TCP_PCB_LISTEN 8 -#endif - -/** - * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments. - * (requires the LWIP_TCP option) - */ -#ifndef MEMP_NUM_TCP_SEG -#define MEMP_NUM_TCP_SEG 16 -#endif - -/** - * MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for - * reassembly (whole packets, not fragments!) - */ -#ifndef MEMP_NUM_REASSDATA -#define MEMP_NUM_REASSDATA 5 -#endif - -/** - * MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing - * packets (pbufs) that are waiting for an ARP request (to resolve - * their destination address) to finish. - * (requires the ARP_QUEUEING option) - */ -#ifndef MEMP_NUM_ARP_QUEUE -#define MEMP_NUM_ARP_QUEUE 30 -#endif - -/** - * MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces - * can be members et the same time (one per netif - allsystems group -, plus one - * per netif membership). - * (requires the LWIP_IGMP option) - */ -#ifndef MEMP_NUM_IGMP_GROUP -#define MEMP_NUM_IGMP_GROUP 8 -#endif - -/** - * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. - * (requires NO_SYS==0) - */ -#ifndef MEMP_NUM_SYS_TIMEOUT -#define MEMP_NUM_SYS_TIMEOUT 3 -#endif - -/** - * MEMP_NUM_NETBUF: the number of struct netbufs. - * (only needed if you use the sequential API, like api_lib.c) - */ -#ifndef MEMP_NUM_NETBUF -#define MEMP_NUM_NETBUF 2 -#endif - -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - * (only needed if you use the sequential API, like api_lib.c) - */ -#ifndef MEMP_NUM_NETCONN -#define MEMP_NUM_NETCONN 4 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used - * for callback/timeout API communication. - * (only needed if you use tcpip.c) - */ -#ifndef MEMP_NUM_TCPIP_MSG_API -#define MEMP_NUM_TCPIP_MSG_API 8 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used - * for incoming packets. - * (only needed if you use tcpip.c) - */ -#ifndef MEMP_NUM_TCPIP_MSG_INPKT -#define MEMP_NUM_TCPIP_MSG_INPKT 8 -#endif - -/** - * PBUF_POOL_SIZE: the number of buffers in the pbuf pool. - */ -#ifndef PBUF_POOL_SIZE -#define PBUF_POOL_SIZE 16 -#endif - -/* - --------------------------------- - ---------- ARP options ---------- - --------------------------------- -*/ -/** - * LWIP_ARP==1: Enable ARP functionality. - */ -#ifndef LWIP_ARP -#define LWIP_ARP 1 -#endif - -/** - * ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached. - */ -#ifndef ARP_TABLE_SIZE -#define ARP_TABLE_SIZE 10 -#endif - -/** - * ARP_QUEUEING==1: Outgoing packets are queued during hardware address - * resolution. - */ -#ifndef ARP_QUEUEING -#define ARP_QUEUEING 1 -#endif - -/** - * ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be - * updated with the source MAC and IP addresses supplied in the packet. - * You may want to disable this if you do not trust LAN peers to have the - * correct addresses, or as a limited approach to attempt to handle - * spoofing. If disabled, lwIP will need to make a new ARP request if - * the peer is not already in the ARP table, adding a little latency. - */ -#ifndef ETHARP_TRUST_IP_MAC -#define ETHARP_TRUST_IP_MAC 1 -#endif - -/* - -------------------------------- - ---------- IP options ---------- - -------------------------------- -*/ -/** - * IP_FORWARD==1: Enables the ability to forward IP packets across network - * interfaces. If you are going to run lwIP on a device with only one network - * interface, define this to 0. - */ -#ifndef IP_FORWARD -#define IP_FORWARD 0 -#endif - -/** - * IP_OPTIONS_ALLOWED: Defines the behavior for IP options. - * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped. - * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed). - */ -#ifndef IP_OPTIONS_ALLOWED -#define IP_OPTIONS_ALLOWED 1 -#endif - -/** - * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that - * this option does not affect outgoing packet sizes, which can be controlled - * via IP_FRAG. - */ -#ifndef IP_REASSEMBLY -#define IP_REASSEMBLY 1 -#endif - -/** - * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note - * that this option does not affect incoming packet sizes, which can be - * controlled via IP_REASSEMBLY. - */ -#ifndef IP_FRAG -#define IP_FRAG 1 -#endif - -/** - * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally) - * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived - * in this time, the whole packet is discarded. - */ -#ifndef IP_REASS_MAXAGE -#define IP_REASS_MAXAGE 3 -#endif - -/** - * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled. - * Since the received pbufs are enqueued, be sure to configure - * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive - * packets even if the maximum amount of fragments is enqueued for reassembly! - */ -#ifndef IP_REASS_MAX_PBUFS -#define IP_REASS_MAX_PBUFS 10 -#endif - -/** - * IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP - * fragmentation. Otherwise pbufs are allocated and reference the original - * packet data to be fragmented. - */ -#ifndef IP_FRAG_USES_STATIC_BUF -#define IP_FRAG_USES_STATIC_BUF 1 -#endif - -/** - * IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer - * (requires IP_FRAG_USES_STATIC_BUF==1) - */ -#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU) -#define IP_FRAG_MAX_MTU 1500 -#endif - -/** - * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers. - */ -#ifndef IP_DEFAULT_TTL -#define IP_DEFAULT_TTL 255 -#endif - -/* - ---------------------------------- - ---------- ICMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_ICMP==1: Enable ICMP module inside the IP stack. - * Be careful, disable that make your product non-compliant to RFC1122 - */ -#ifndef LWIP_ICMP -#define LWIP_ICMP 1 -#endif - -/** - * ICMP_TTL: Default value for Time-To-Live used by ICMP packets. - */ -#ifndef ICMP_TTL -#define ICMP_TTL (IP_DEFAULT_TTL) -#endif - -/* - --------------------------------- - ---------- RAW options ---------- - --------------------------------- -*/ -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#ifndef LWIP_RAW -#define LWIP_RAW 1 -#endif - -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#ifndef RAW_TTL -#define RAW_TTL (IP_DEFAULT_TTL) -#endif - -/* - ---------------------------------- - ---------- DHCP options ---------- - ---------------------------------- -*/ -/** - * LWIP_DHCP==1: Enable DHCP module. - */ -#ifndef LWIP_DHCP -#define LWIP_DHCP 0 -#endif - -/** - * DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address. - */ -#ifndef DHCP_DOES_ARP_CHECK -#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP)) -#endif - -/* - ------------------------------------ - ---------- AUTOIP options ---------- - ------------------------------------ -*/ -/** - * LWIP_AUTOIP==1: Enable AUTOIP module. - */ -#ifndef LWIP_AUTOIP -#define LWIP_AUTOIP 0 -#endif - -/** - * LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on - * the same interface at the same time. - */ -#ifndef LWIP_DHCP_AUTOIP_COOP -#define LWIP_DHCP_AUTOIP_COOP 0 -#endif - -/* - ---------------------------------- - ---------- SNMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP - * transport. - */ -#ifndef LWIP_SNMP -#define LWIP_SNMP 0 -#endif - -/** - * SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will - * allow. At least one request buffer is required. - */ -#ifndef SNMP_CONCURRENT_REQUESTS -#define SNMP_CONCURRENT_REQUESTS 1 -#endif - -/** - * SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap - * destination is required - */ -#ifndef SNMP_TRAP_DESTINATIONS -#define SNMP_TRAP_DESTINATIONS 1 -#endif - -/** - * SNMP_PRIVATE_MIB: - */ -#ifndef SNMP_PRIVATE_MIB -#define SNMP_PRIVATE_MIB 0 -#endif - -/** - * Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not - * a safe action and disabled when SNMP_SAFE_REQUESTS = 1). - * Unsafe requests are disabled by default! - */ -#ifndef SNMP_SAFE_REQUESTS -#define SNMP_SAFE_REQUESTS 1 -#endif - -/* - ---------------------------------- - ---------- IGMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_IGMP==1: Turn on IGMP module. - */ -#ifndef LWIP_IGMP -#define LWIP_IGMP 0 -#endif - -/* - ---------------------------------- - ---------- DNS options ----------- - ---------------------------------- -*/ -/** - * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS - * transport. - */ -#ifndef LWIP_DNS -#define LWIP_DNS 0 -#endif - -/** DNS maximum number of entries to maintain locally. */ -#ifndef DNS_TABLE_SIZE -#define DNS_TABLE_SIZE 4 -#endif - -/** DNS maximum host name length supported in the name table. */ -#ifndef DNS_MAX_NAME_LENGTH -#define DNS_MAX_NAME_LENGTH 256 -#endif - -/** The maximum of DNS servers */ -#ifndef DNS_MAX_SERVERS -#define DNS_MAX_SERVERS 2 -#endif - -/** DNS do a name checking between the query and the response. */ -#ifndef DNS_DOES_NAME_CHECK -#define DNS_DOES_NAME_CHECK 1 -#endif - -/** DNS use a local buffer if DNS_USES_STATIC_BUF=0, a static one if - DNS_USES_STATIC_BUF=1, or a dynamic one if DNS_USES_STATIC_BUF=2. - The buffer will be of size DNS_MSG_SIZE */ -#ifndef DNS_USES_STATIC_BUF -#define DNS_USES_STATIC_BUF 1 -#endif - -/** DNS message max. size. Default value is RFC compliant. */ -#ifndef DNS_MSG_SIZE -#define DNS_MSG_SIZE 512 -#endif - -/* - --------------------------------- - ---------- UDP options ---------- - --------------------------------- -*/ -/** - * LWIP_UDP==1: Turn on UDP. - */ -#ifndef LWIP_UDP -#define LWIP_UDP 1 -#endif - -/** - * LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP) - */ -#ifndef LWIP_UDPLITE -#define LWIP_UDPLITE 0 -#endif - -/** - * UDP_TTL: Default Time-To-Live value. - */ -#ifndef UDP_TTL -#define UDP_TTL (IP_DEFAULT_TTL) -#endif - -/* - --------------------------------- - ---------- TCP options ---------- - --------------------------------- -*/ -/** - * LWIP_TCP==1: Turn on TCP. - */ -#ifndef LWIP_TCP -#define LWIP_TCP 1 -#endif - -/** - * TCP_TTL: Default Time-To-Live value. - */ -#ifndef TCP_TTL -#define TCP_TTL (IP_DEFAULT_TTL) -#endif - -/** - * TCP_WND: The size of a TCP window. - */ -#ifndef TCP_WND -#define TCP_WND 2048 -#endif - -/** - * TCP_MAXRTX: Maximum number of retransmissions of data segments. - */ -#ifndef TCP_MAXRTX -#define TCP_MAXRTX 12 -#endif - -/** - * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments. - */ -#ifndef TCP_SYNMAXRTX -#define TCP_SYNMAXRTX 6 -#endif - -/** - * TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order. - * Define to 0 if your device is low on memory. - */ -#ifndef TCP_QUEUE_OOSEQ -#define TCP_QUEUE_OOSEQ 1 -#endif - -/** - * TCP_MSS: TCP Maximum segment size. (default is 128, a *very* - * conservative default.) - * For the receive side, this MSS is advertised to the remote side - * when opening a connection. For the transmit size, this MSS sets - * an upper limit on the MSS advertised by the remote host. - */ -#ifndef TCP_MSS -#define TCP_MSS 128 -#endif - -/** - * TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really - * sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which - * reflects the available reassembly buffer size at the remote host) and the - * largest size permitted by the IP layer" (RFC 1122) - * Setting this to 1 enables code that checks TCP_MSS against the MTU of the - * netif used for a connection and limits the MSS if it would be too big otherwise. - */ -#ifndef TCP_CALCULATE_EFF_SEND_MSS -#define TCP_CALCULATE_EFF_SEND_MSS 1 -#endif - - -/** - * TCP_SND_BUF: TCP sender buffer space (bytes). - */ -#ifndef TCP_SND_BUF -#define TCP_SND_BUF 256 -#endif - -/** - * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least - * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. - */ -#ifndef TCP_SND_QUEUELEN -#define TCP_SND_QUEUELEN (4 * (TCP_SND_BUF/TCP_MSS)) -#endif - -/** - * TCP_SNDLOWAT: TCP writable space (bytes). This must be less than or equal - * to TCP_SND_BUF. It is the amount of space which must be available in the - * TCP snd_buf for select to return writable. - */ -#ifndef TCP_SNDLOWAT -#define TCP_SNDLOWAT (TCP_SND_BUF/2) -#endif - -/** - * TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb. - */ -#ifndef TCP_LISTEN_BACKLOG -#define TCP_LISTEN_BACKLOG 0 -#endif - -/** - * The maximum allowed backlog for TCP listen netconns. - * This backlog is used unless another is explicitly specified. - * 0xff is the maximum (u8_t). - */ -#ifndef TCP_DEFAULT_LISTEN_BACKLOG -#define TCP_DEFAULT_LISTEN_BACKLOG 0xff -#endif - -/** - * LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1. - * LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all - * events (accept, sent, etc) that happen in the system. - * LWIP_CALLBACK_API==1: The PCB callback function is called directly - * for the event. - */ -#ifndef LWIP_EVENT_API -#define LWIP_EVENT_API 0 -#define LWIP_CALLBACK_API 1 -#else -#define LWIP_EVENT_API 1 -#define LWIP_CALLBACK_API 0 -#endif - - -/* - ---------------------------------- - ---------- Pbuf options ---------- - ---------------------------------- -*/ -/** - * PBUF_LINK_HLEN: the number of bytes that should be allocated for a - * link level header. The default is 14, the standard value for - * Ethernet. - */ -#ifndef PBUF_LINK_HLEN -#define PBUF_LINK_HLEN 14 -#endif - -/** - * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is - * designed to accomodate single full size TCP frame in one pbuf, including - * TCP_MSS, IP header, and link header. - */ -#ifndef PBUF_POOL_BUFSIZE -#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN) -#endif - -/* - ------------------------------------------------ - ---------- Network Interfaces options ---------- - ------------------------------------------------ -*/ -/** - * LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname - * field. - */ -#ifndef LWIP_NETIF_HOSTNAME -#define LWIP_NETIF_HOSTNAME 0 -#endif - -/** - * LWIP_NETIF_API==1: Support netif api (in netifapi.c) - */ -#ifndef LWIP_NETIF_API -#define LWIP_NETIF_API 0 -#endif - -/** - * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface - * changes its up/down status (i.e., due to DHCP IP acquistion) - */ -#ifndef LWIP_NETIF_STATUS_CALLBACK -#define LWIP_NETIF_STATUS_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface - * whenever the link changes (i.e., link down) - */ -#ifndef LWIP_NETIF_LINK_CALLBACK -#define LWIP_NETIF_LINK_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table - * indices) in struct netif. TCP and UDP can make use of this to prevent - * scanning the ARP table for every sent packet. While this is faster for big - * ARP tables or many concurrent connections, it might be counterproductive - * if you have a tiny ARP table or if there never are concurrent connections. - */ -#ifndef LWIP_NETIF_HWADDRHINT -#define LWIP_NETIF_HWADDRHINT 0 -#endif - -/* - ------------------------------------ - ---------- LOOPIF options ---------- - ------------------------------------ -*/ -/** - * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c - */ -#ifndef LWIP_HAVE_LOOPIF -#define LWIP_HAVE_LOOPIF 0 -#endif - -/** - * LWIP_LOOPIF_MULTITHREADING: Indicates whether threading is enabled in - * the system, as LOOPIF must change how it behaves depending on this setting. - * Setting this is needed to avoid reentering non-reentrant functions like - * tcp_input(). - * LWIP_LOOPIF_MULTITHREADING==1: Indicates that the user is using a - * multithreaded environment like tcpip.c. In this case, netif->input() - * is called directly. - * LWIP_LOOPIF_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup. - * The packets are put on a list and loopif_poll() must be called in - * the main application loop. - */ -#ifndef LWIP_LOOPIF_MULTITHREADING -#define LWIP_LOOPIF_MULTITHREADING 1 -#endif - -/* - ------------------------------------ - ---------- Thread options ---------- - ------------------------------------ -*/ -/** - * TCPIP_THREAD_NAME: The name assigned to the main tcpip thread. - */ -#ifndef TCPIP_THREAD_NAME -#define TCPIP_THREAD_NAME "tcpip_thread" -#endif - -/** - * TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef TCPIP_THREAD_STACKSIZE -#define TCPIP_THREAD_STACKSIZE 0 -#endif - -/** - * TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef TCPIP_THREAD_PRIO -#define TCPIP_THREAD_PRIO 1 -#endif - -/** - * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when tcpip_init is called. - */ -#ifndef TCPIP_MBOX_SIZE -#define TCPIP_MBOX_SIZE 0 -#endif - -/** - * SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread. - */ -#ifndef SLIPIF_THREAD_NAME -#define SLIPIF_THREAD_NAME "slipif_loop" -#endif - -/** - * SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef SLIPIF_THREAD_STACKSIZE -#define SLIPIF_THREAD_STACKSIZE 0 -#endif - -/** - * SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef SLIPIF_THREAD_PRIO -#define SLIPIF_THREAD_PRIO 1 -#endif - -/** - * PPP_THREAD_NAME: The name assigned to the pppMain thread. - */ -#ifndef PPP_THREAD_NAME -#define PPP_THREAD_NAME "pppMain" -#endif - -/** - * PPP_THREAD_STACKSIZE: The stack size used by the pppMain thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef PPP_THREAD_STACKSIZE -#define PPP_THREAD_STACKSIZE 0 -#endif - -/** - * PPP_THREAD_PRIO: The priority assigned to the pppMain thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef PPP_THREAD_PRIO -#define PPP_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread. - */ -#ifndef DEFAULT_THREAD_NAME -#define DEFAULT_THREAD_NAME "lwIP" -#endif - -/** - * DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef DEFAULT_THREAD_STACKSIZE -#define DEFAULT_THREAD_STACKSIZE 0 -#endif - -/** - * DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#ifndef DEFAULT_THREAD_PRIO -#define DEFAULT_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_RAW. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_RAW_RECVMBOX_SIZE -#define DEFAULT_RAW_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_UDP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_UDP_RECVMBOX_SIZE -#define DEFAULT_UDP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_TCP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#ifndef DEFAULT_TCP_RECVMBOX_SIZE -#define DEFAULT_TCP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections. - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when the acceptmbox is created. - */ -#ifndef DEFAULT_ACCEPTMBOX_SIZE -#define DEFAULT_ACCEPTMBOX_SIZE 0 -#endif - -/* - ---------------------------------------------- - ---------- Sequential layer options ---------- - ---------------------------------------------- -*/ -/** - * LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!) - * Don't use it if you're not an active lwIP project member - */ -#ifndef LWIP_TCPIP_CORE_LOCKING -#define LWIP_TCPIP_CORE_LOCKING 0 -#endif - -/** - * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c) - */ -#ifndef LWIP_NETCONN -#define LWIP_NETCONN 1 -#endif - -/* - ------------------------------------ - ---------- Socket options ---------- - ------------------------------------ -*/ -/** - * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c) - */ -#ifndef LWIP_SOCKET -#define LWIP_SOCKET 1 -#endif - -/** - * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names. - * (only used if you use sockets.c) - */ -#ifndef LWIP_COMPAT_SOCKETS -#define LWIP_COMPAT_SOCKETS 1 -#endif - -/** - * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names. - * Disable this option if you use a POSIX operating system that uses the same - * names (read, write & close). (only used if you use sockets.c) - */ -#ifndef LWIP_POSIX_SOCKETS_IO_NAMES -#define LWIP_POSIX_SOCKETS_IO_NAMES 1 -#endif - -/** - * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT - * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set - * in seconds. (does not require sockets.c, and will affect tcp.c) - */ -#ifndef LWIP_TCP_KEEPALIVE -#define LWIP_TCP_KEEPALIVE 0 -#endif - -/** - * LWIP_SO_RCVTIMEO==1: Enable SO_RCVTIMEO processing. - */ -#ifndef LWIP_SO_RCVTIMEO -#define LWIP_SO_RCVTIMEO 0 -#endif - -/** - * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing. - */ -#ifndef LWIP_SO_RCVBUF -#define LWIP_SO_RCVBUF 0 -#endif - -/** - * SO_REUSE==1: Enable SO_REUSEADDR and SO_REUSEPORT options. DO NOT USE! - */ -#ifndef SO_REUSE -#define SO_REUSE 0 -#endif - -/* - ---------------------------------------- - ---------- Statistics options ---------- - ---------------------------------------- -*/ -/** - * LWIP_STATS==1: Enable statistics collection in lwip_stats. - */ -#ifndef LWIP_STATS -#define LWIP_STATS 1 -#endif - -#if LWIP_STATS - -/** - * LWIP_STATS_DISPLAY==1: Compile in the statistics output functions. - */ -#ifndef LWIP_STATS_DISPLAY -#define LWIP_STATS_DISPLAY 0 -#endif - -/** - * LINK_STATS==1: Enable link stats. - */ -#ifndef LINK_STATS -#define LINK_STATS 1 -#endif - -/** - * ETHARP_STATS==1: Enable etharp stats. - */ -#ifndef ETHARP_STATS -#define ETHARP_STATS (LWIP_ARP) -#endif - -/** - * IP_STATS==1: Enable IP stats. - */ -#ifndef IP_STATS -#define IP_STATS 1 -#endif - -/** - * IPFRAG_STATS==1: Enable IP fragmentation stats. Default is - * on if using either frag or reass. - */ -#ifndef IPFRAG_STATS -#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG) -#endif - -/** - * ICMP_STATS==1: Enable ICMP stats. - */ -#ifndef ICMP_STATS -#define ICMP_STATS 1 -#endif - -/** - * IGMP_STATS==1: Enable IGMP stats. - */ -#ifndef IGMP_STATS -#define IGMP_STATS (LWIP_IGMP) -#endif - -/** - * UDP_STATS==1: Enable UDP stats. Default is on if - * UDP enabled, otherwise off. - */ -#ifndef UDP_STATS -#define UDP_STATS (LWIP_UDP) -#endif - -/** - * TCP_STATS==1: Enable TCP stats. Default is on if TCP - * enabled, otherwise off. - */ -#ifndef TCP_STATS -#define TCP_STATS (LWIP_TCP) -#endif - -/** - * MEM_STATS==1: Enable mem.c stats. - */ -#ifndef MEM_STATS -#define MEM_STATS 1 -#endif - -/** - * MEMP_STATS==1: Enable memp.c pool stats. - */ -#ifndef MEMP_STATS -#define MEMP_STATS 1 -#endif - -/** - * SYS_STATS==1: Enable system stats (sem and mbox counts, etc). - */ -#ifndef SYS_STATS -#define SYS_STATS 1 -#endif - -#else - -#define LINK_STATS 0 -#define IP_STATS 0 -#define IPFRAG_STATS 0 -#define ICMP_STATS 0 -#define IGMP_STATS 0 -#define UDP_STATS 0 -#define TCP_STATS 0 -#define MEM_STATS 0 -#define MEMP_STATS 0 -#define SYS_STATS 0 -#define LWIP_STATS_DISPLAY 0 - -#endif /* LWIP_STATS */ - -/* - --------------------------------- - ---------- PPP options ---------- - --------------------------------- -*/ -/** - * PPP_SUPPORT==1: Enable PPP. - */ -#ifndef PPP_SUPPORT -#define PPP_SUPPORT 0 -#endif - -/** - * PPPOE_SUPPORT==1: Enable PPP Over Ethernet - */ -#ifndef PPPOE_SUPPORT -#define PPPOE_SUPPORT 0 -#endif - -/** - * PPPOS_SUPPORT==1: Enable PPP Over Serial - */ -#ifndef PPPOS_SUPPORT -#define PPPOS_SUPPORT PPP_SUPPORT -#endif - -#if PPP_SUPPORT - -/** - * NUM_PPP: Max PPP sessions. - */ -#ifndef NUM_PPP -#define NUM_PPP 1 -#endif - -/** - * PAP_SUPPORT==1: Support PAP. - */ -#ifndef PAP_SUPPORT -#define PAP_SUPPORT 0 -#endif - -/** - * CHAP_SUPPORT==1: Support CHAP. - */ -#ifndef CHAP_SUPPORT -#define CHAP_SUPPORT 0 -#endif - -/** - * MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef MSCHAP_SUPPORT -#define MSCHAP_SUPPORT 0 -#endif - -/** - * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef CBCP_SUPPORT -#define CBCP_SUPPORT 0 -#endif - -/** - * CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef CCP_SUPPORT -#define CCP_SUPPORT 0 -#endif - -/** - * VJ_SUPPORT==1: Support VJ header compression. - */ -#ifndef VJ_SUPPORT -#define VJ_SUPPORT 0 -#endif - -/** - * MD5_SUPPORT==1: Support MD5 (see also CHAP). - */ -#ifndef MD5_SUPPORT -#define MD5_SUPPORT 0 -#endif - -/* - * Timeouts - */ -#ifndef FSM_DEFTIMEOUT -#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */ -#endif - -#ifndef FSM_DEFMAXTERMREQS -#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */ -#endif - -#ifndef FSM_DEFMAXCONFREQS -#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */ -#endif - -#ifndef FSM_DEFMAXNAKLOOPS -#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */ -#endif - -#ifndef UPAP_DEFTIMEOUT -#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */ -#endif - -#ifndef UPAP_DEFREQTIME -#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */ -#endif - -#ifndef CHAP_DEFTIMEOUT -#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */ -#endif - -#ifndef CHAP_DEFTRANSMITS -#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */ -#endif - -/* Interval in seconds between keepalive echo requests, 0 to disable. */ -#ifndef LCP_ECHOINTERVAL -#define LCP_ECHOINTERVAL 0 -#endif - -/* Number of unanswered echo requests before failure. */ -#ifndef LCP_MAXECHOFAILS -#define LCP_MAXECHOFAILS 3 -#endif - -/* Max Xmit idle time (in jiffies) before resend flag char. */ -#ifndef PPP_MAXIDLEFLAG -#define PPP_MAXIDLEFLAG 100 -#endif - -/* - * Packet sizes - * - * Note - lcp shouldn't be allowed to negotiate stuff outside these - * limits. See lcp.h in the pppd directory. - * (XXX - these constants should simply be shared by lcp.c instead - * of living in lcp.h) - */ -#define PPP_MTU 1500 /* Default MTU (size of Info field) */ -#ifndef PPP_MAXMTU -/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */ -#define PPP_MAXMTU 1500 /* Largest MTU we allow */ -#endif -#define PPP_MINMTU 64 -#define PPP_MRU 1500 /* default MRU = max length of info field */ -#define PPP_MAXMRU 1500 /* Largest MRU we allow */ -#ifndef PPP_DEFMRU -#define PPP_DEFMRU 296 /* Try for this */ -#endif -#define PPP_MINMRU 128 /* No MRUs below this */ - - -#define MAXNAMELEN 256 /* max length of hostname or name for auth */ -#define MAXSECRETLEN 256 /* max length of password or secret */ - -#endif /* PPP_SUPPORT */ - -/* - -------------------------------------- - ---------- Checksum options ---------- - -------------------------------------- -*/ -/** - * CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets. - */ -#ifndef CHECKSUM_GEN_IP -#define CHECKSUM_GEN_IP 1 -#endif - -/** - * CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets. - */ -#ifndef CHECKSUM_GEN_UDP -#define CHECKSUM_GEN_UDP 1 -#endif - -/** - * CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets. - */ -#ifndef CHECKSUM_GEN_TCP -#define CHECKSUM_GEN_TCP 1 -#endif - -/** - * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets. - */ -#ifndef CHECKSUM_CHECK_IP -#define CHECKSUM_CHECK_IP 1 -#endif - -/** - * CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets. - */ -#ifndef CHECKSUM_CHECK_UDP -#define CHECKSUM_CHECK_UDP 1 -#endif - -/** - * CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets. - */ -#ifndef CHECKSUM_CHECK_TCP -#define CHECKSUM_CHECK_TCP 1 -#endif - -/* - --------------------------------------- - ---------- Debugging options ---------- - --------------------------------------- -*/ -/** - * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is - * compared against this value. If it is smaller, then debugging - * messages are written. - */ -#ifndef LWIP_DBG_MIN_LEVEL -#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF -#endif - -/** - * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable - * debug messages of certain types. - */ -#ifndef LWIP_DBG_TYPES_ON -#define LWIP_DBG_TYPES_ON LWIP_DBG_ON -#endif - -/** - * ETHARP_DEBUG: Enable debugging in etharp.c. - */ -#ifndef ETHARP_DEBUG -#define ETHARP_DEBUG LWIP_DBG_OFF -#endif - -/** - * NETIF_DEBUG: Enable debugging in netif.c. - */ -#ifndef NETIF_DEBUG -#define NETIF_DEBUG LWIP_DBG_OFF -#endif - -/** - * PBUF_DEBUG: Enable debugging in pbuf.c. - */ -#ifndef PBUF_DEBUG -#define PBUF_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_LIB_DEBUG: Enable debugging in api_lib.c. - */ -#ifndef API_LIB_DEBUG -#define API_LIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_MSG_DEBUG: Enable debugging in api_msg.c. - */ -#ifndef API_MSG_DEBUG -#define API_MSG_DEBUG LWIP_DBG_OFF -#endif - -/** - * SOCKETS_DEBUG: Enable debugging in sockets.c. - */ -#ifndef SOCKETS_DEBUG -#define SOCKETS_DEBUG LWIP_DBG_OFF -#endif - -/** - * ICMP_DEBUG: Enable debugging in icmp.c. - */ -#ifndef ICMP_DEBUG -#define ICMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IGMP_DEBUG: Enable debugging in igmp.c. - */ -#ifndef IGMP_DEBUG -#define IGMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * INET_DEBUG: Enable debugging in inet.c. - */ -#ifndef INET_DEBUG -#define INET_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_DEBUG: Enable debugging for IP. - */ -#ifndef IP_DEBUG -#define IP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass. - */ -#ifndef IP_REASS_DEBUG -#define IP_REASS_DEBUG LWIP_DBG_OFF -#endif - -/** - * RAW_DEBUG: Enable debugging in raw.c. - */ -#ifndef RAW_DEBUG -#define RAW_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEM_DEBUG: Enable debugging in mem.c. - */ -#ifndef MEM_DEBUG -#define MEM_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEMP_DEBUG: Enable debugging in memp.c. - */ -#ifndef MEMP_DEBUG -#define MEMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SYS_DEBUG: Enable debugging in sys.c. - */ -#ifndef SYS_DEBUG -#define SYS_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_DEBUG: Enable debugging for TCP. - */ -#ifndef TCP_DEBUG -#define TCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug. - */ -#ifndef TCP_INPUT_DEBUG -#define TCP_INPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit. - */ -#ifndef TCP_FR_DEBUG -#define TCP_FR_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RTO_DEBUG: Enable debugging in TCP for retransmit - * timeout. - */ -#ifndef TCP_RTO_DEBUG -#define TCP_RTO_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_CWND_DEBUG: Enable debugging for TCP congestion window. - */ -#ifndef TCP_CWND_DEBUG -#define TCP_CWND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating. - */ -#ifndef TCP_WND_DEBUG -#define TCP_WND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions. - */ -#ifndef TCP_OUTPUT_DEBUG -#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RST_DEBUG: Enable debugging for TCP with the RST message. - */ -#ifndef TCP_RST_DEBUG -#define TCP_RST_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths. - */ -#ifndef TCP_QLEN_DEBUG -#define TCP_QLEN_DEBUG LWIP_DBG_OFF -#endif - -/** - * UDP_DEBUG: Enable debugging in UDP. - */ -#ifndef UDP_DEBUG -#define UDP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCPIP_DEBUG: Enable debugging in tcpip.c. - */ -#ifndef TCPIP_DEBUG -#define TCPIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * PPP_DEBUG: Enable debugging for PPP. - */ -#ifndef PPP_DEBUG -#define PPP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SLIP_DEBUG: Enable debugging in slipif.c. - */ -#ifndef SLIP_DEBUG -#define SLIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * DHCP_DEBUG: Enable debugging in dhcp.c. - */ -#ifndef DHCP_DEBUG -#define DHCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * AUTOIP_DEBUG: Enable debugging in autoip.c. - */ -#ifndef AUTOIP_DEBUG -#define AUTOIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SNMP_MSG_DEBUG: Enable debugging for SNMP messages. - */ -#ifndef SNMP_MSG_DEBUG -#define SNMP_MSG_DEBUG LWIP_DBG_OFF -#endif - -/** - * SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs. - */ -#ifndef SNMP_MIB_DEBUG -#define SNMP_MIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * DNS_DEBUG: Enable debugging for DNS. - */ -#ifndef DNS_DEBUG -#define DNS_DEBUG LWIP_DBG_OFF -#endif - -#endif /* __LWIP_OPT_H__ */ diff --git a/palacios/src/lwip/include/lwip/pbuf.h b/palacios/src/lwip/include/lwip/pbuf.h deleted file mode 100644 index 57a1e99..0000000 --- a/palacios/src/lwip/include/lwip/pbuf.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __LWIP_PBUF_H__ -#define __LWIP_PBUF_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define PBUF_TRANSPORT_HLEN 20 -#define PBUF_IP_HLEN 20 - -typedef enum { - PBUF_TRANSPORT, - PBUF_IP, - PBUF_LINK, - PBUF_RAW -} pbuf_layer; - -typedef enum { - PBUF_RAM, /* pbuf data is stored in RAM */ - PBUF_ROM, /* pbuf data is stored in ROM */ - PBUF_REF, /* pbuf comes from the pbuf pool */ - PBUF_POOL /* pbuf payload refers to RAM */ -} pbuf_type; - - -/** indicates this packet's data should be immediately passed to the application */ -#define PBUF_FLAG_PUSH 0x01U - -struct pbuf { - /** next pbuf in singly linked pbuf chain */ - struct pbuf *next; - - /** pointer to the actual data in the buffer */ - void *payload; - - /** - * total length of this buffer and all next buffers in chain - * belonging to the same packet. - * - * For non-queue packet chains this is the invariant: - * p->tot_len == p->len + (p->next? p->next->tot_len: 0) - */ - u16_t tot_len; - - /** length of this buffer */ - u16_t len; - - /** pbuf_type as u8_t instead of enum to save space */ - u8_t /*pbuf_type*/ type; - - /** misc flags */ - u8_t flags; - - /** - * the reference count always equals the number of pointers - * that refer to this pbuf. This can be pointers from an application, - * the stack itself, or pbuf->next pointers from a chain. - */ - u16_t ref; - -}; - -/* Initializes the pbuf module. This call is empty for now, but may not be in future. */ -#define pbuf_init() - -struct pbuf *pbuf_alloc(pbuf_layer l, u16_t size, pbuf_type type); -void pbuf_realloc(struct pbuf *p, u16_t size); -u8_t pbuf_header(struct pbuf *p, s16_t header_size); -void pbuf_ref(struct pbuf *p); -void pbuf_ref_chain(struct pbuf *p); -u8_t pbuf_free(struct pbuf *p); -u8_t pbuf_clen(struct pbuf *p); -void pbuf_cat(struct pbuf *head, struct pbuf *tail); -void pbuf_chain(struct pbuf *head, struct pbuf *tail); -struct pbuf *pbuf_dechain(struct pbuf *p); -err_t pbuf_copy(struct pbuf *p_to, struct pbuf *p_from); -u16_t pbuf_copy_partial(struct pbuf *p, void *dataptr, u16_t len, u16_t offset); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_PBUF_H__ */ diff --git a/palacios/src/lwip/include/lwip/raw.h b/palacios/src/lwip/include/lwip/raw.h deleted file mode 100644 index 20b0a11..0000000 --- a/palacios/src/lwip/include/lwip/raw.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_RAW_H__ -#define __LWIP_RAW_H__ - -#include "lwip/opt.h" - -#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/inet.h" -#include "lwip/ip.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct raw_pcb { -/* Common members of all PCB types */ - IP_PCB; - - struct raw_pcb *next; - - u8_t protocol; - - /* receive callback function - * @param arg user supplied argument (raw_pcb.recv_arg) - * @param pcb the raw_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @return 1 if the packet was 'eaten' (aka. deleted), - * 0 if the packet lives on - * If returning 1, the callback is responsible for freeing the pbuf - * if it's not used any more. - */ - u8_t (* recv)(void *arg, struct raw_pcb *pcb, struct pbuf *p, - struct ip_addr *addr); - /* user-supplied argument for the recv callback */ - void *recv_arg; -}; - -/* The following functions is the application layer interface to the - RAW code. */ -struct raw_pcb * raw_new (u8_t proto); -void raw_remove (struct raw_pcb *pcb); -err_t raw_bind (struct raw_pcb *pcb, struct ip_addr *ipaddr); -err_t raw_connect (struct raw_pcb *pcb, struct ip_addr *ipaddr); - -void raw_recv (struct raw_pcb *pcb, - u8_t (* recv)(void *arg, struct raw_pcb *pcb, - struct pbuf *p, - struct ip_addr *addr), - void *recv_arg); -err_t raw_sendto (struct raw_pcb *pcb, struct pbuf *p, struct ip_addr *ipaddr); -err_t raw_send (struct raw_pcb *pcb, struct pbuf *p); - -/* The following functions are the lower layer interface to RAW. */ -u8_t raw_input (struct pbuf *p, struct netif *inp); -#define raw_init() /* Compatibility define, not init needed. */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_RAW */ - -#endif /* __LWIP_RAW_H__ */ diff --git a/palacios/src/lwip/include/lwip/sio.h b/palacios/src/lwip/include/lwip/sio.h deleted file mode 100644 index 7437522..0000000 --- a/palacios/src/lwip/include/lwip/sio.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - */ - -/* - * This is the interface to the platform specific serial IO module - * It needs to be implemented by those platforms which need SLIP or PPP - */ - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef __sio_fd_t_defined -typedef void * sio_fd_t; -#endif - -#ifndef sio_open -sio_fd_t sio_open(u8_t); -#endif - -#ifndef sio_send -void sio_send(u8_t, sio_fd_t); -#endif - -#ifndef sio_recv -u8_t sio_recv(sio_fd_t); -#endif - -#ifndef sio_read -u32_t sio_read(sio_fd_t, u8_t *, u32_t); -#endif - -#ifndef sio_write -u32_t sio_write(sio_fd_t, u8_t *, u32_t); -#endif - -#ifndef sio_read_abort -void sio_read_abort(sio_fd_t); -#endif - -#ifdef __cplusplus -} -#endif diff --git a/palacios/src/lwip/include/lwip/snmp.h b/palacios/src/lwip/include/lwip/snmp.h deleted file mode 100644 index dd03d5d..0000000 --- a/palacios/src/lwip/include/lwip/snmp.h +++ /dev/null @@ -1,364 +0,0 @@ -/* - * Copyright (c) 2001, 2002 Leon Woestenberg - * Copyright (c) 2001, 2002 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Leon Woestenberg - * - */ -#ifndef __LWIP_SNMP_H__ -#define __LWIP_SNMP_H__ - -#include "lwip/opt.h" -#include "lwip/netif.h" -#include "lwip/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @see RFC1213, "MIB-II, 6. Definitions" - */ -enum snmp_ifType { - snmp_ifType_other=1, /* none of the following */ - snmp_ifType_regular1822, - snmp_ifType_hdh1822, - snmp_ifType_ddn_x25, - snmp_ifType_rfc877_x25, - snmp_ifType_ethernet_csmacd, - snmp_ifType_iso88023_csmacd, - snmp_ifType_iso88024_tokenBus, - snmp_ifType_iso88025_tokenRing, - snmp_ifType_iso88026_man, - snmp_ifType_starLan, - snmp_ifType_proteon_10Mbit, - snmp_ifType_proteon_80Mbit, - snmp_ifType_hyperchannel, - snmp_ifType_fddi, - snmp_ifType_lapb, - snmp_ifType_sdlc, - snmp_ifType_ds1, /* T-1 */ - snmp_ifType_e1, /* european equiv. of T-1 */ - snmp_ifType_basicISDN, - snmp_ifType_primaryISDN, /* proprietary serial */ - snmp_ifType_propPointToPointSerial, - snmp_ifType_ppp, - snmp_ifType_softwareLoopback, - snmp_ifType_eon, /* CLNP over IP [11] */ - snmp_ifType_ethernet_3Mbit, - snmp_ifType_nsip, /* XNS over IP */ - snmp_ifType_slip, /* generic SLIP */ - snmp_ifType_ultra, /* ULTRA technologies */ - snmp_ifType_ds3, /* T-3 */ - snmp_ifType_sip, /* SMDS */ - snmp_ifType_frame_relay -}; - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -/** SNMP "sysuptime" Interval */ -#define SNMP_SYSUPTIME_INTERVAL 10 - -/** fixed maximum length for object identifier type */ -#define LWIP_SNMP_OBJ_ID_LEN 32 - -/** internal object identifier representation */ -struct snmp_obj_id -{ - u8_t len; - s32_t id[LWIP_SNMP_OBJ_ID_LEN]; -}; - -/* system */ -void snmp_set_sysdesr(u8_t* str, u8_t* len); -void snmp_set_sysobjid(struct snmp_obj_id *oid); -void snmp_get_sysobjid_ptr(struct snmp_obj_id **oid); -void snmp_inc_sysuptime(void); -void snmp_add_sysuptime(u32_t value); -void snmp_get_sysuptime(u32_t *value); -void snmp_set_syscontact(u8_t *ocstr, u8_t *ocstrlen); -void snmp_set_sysname(u8_t *ocstr, u8_t *ocstrlen); -void snmp_set_syslocation(u8_t *ocstr, u8_t *ocstrlen); - -/* network interface */ -void snmp_add_ifinoctets(struct netif *ni, u32_t value); -void snmp_inc_ifinucastpkts(struct netif *ni); -void snmp_inc_ifinnucastpkts(struct netif *ni); -void snmp_inc_ifindiscards(struct netif *ni); -void snmp_add_ifoutoctets(struct netif *ni, u32_t value); -void snmp_inc_ifoutucastpkts(struct netif *ni); -void snmp_inc_ifoutnucastpkts(struct netif *ni); -void snmp_inc_ifoutdiscards(struct netif *ni); -void snmp_inc_iflist(void); -void snmp_dec_iflist(void); - -/* ARP (for atTable and ipNetToMediaTable) */ -void snmp_insert_arpidx_tree(struct netif *ni, struct ip_addr *ip); -void snmp_delete_arpidx_tree(struct netif *ni, struct ip_addr *ip); - -/* IP */ -void snmp_inc_ipinreceives(void); -void snmp_inc_ipinhdrerrors(void); -void snmp_inc_ipinaddrerrors(void); -void snmp_inc_ipforwdatagrams(void); -void snmp_inc_ipinunknownprotos(void); -void snmp_inc_ipindiscards(void); -void snmp_inc_ipindelivers(void); -void snmp_inc_ipoutrequests(void); -void snmp_inc_ipoutdiscards(void); -void snmp_inc_ipoutnoroutes(void); -void snmp_inc_ipreasmreqds(void); -void snmp_inc_ipreasmoks(void); -void snmp_inc_ipreasmfails(void); -void snmp_inc_ipfragoks(void); -void snmp_inc_ipfragfails(void); -void snmp_inc_ipfragcreates(void); -void snmp_inc_iproutingdiscards(void); -void snmp_insert_ipaddridx_tree(struct netif *ni); -void snmp_delete_ipaddridx_tree(struct netif *ni); -void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni); -void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni); - -/* ICMP */ -void snmp_inc_icmpinmsgs(void); -void snmp_inc_icmpinerrors(void); -void snmp_inc_icmpindestunreachs(void); -void snmp_inc_icmpintimeexcds(void); -void snmp_inc_icmpinparmprobs(void); -void snmp_inc_icmpinsrcquenchs(void); -void snmp_inc_icmpinredirects(void); -void snmp_inc_icmpinechos(void); -void snmp_inc_icmpinechoreps(void); -void snmp_inc_icmpintimestamps(void); -void snmp_inc_icmpintimestampreps(void); -void snmp_inc_icmpinaddrmasks(void); -void snmp_inc_icmpinaddrmaskreps(void); -void snmp_inc_icmpoutmsgs(void); -void snmp_inc_icmpouterrors(void); -void snmp_inc_icmpoutdestunreachs(void); -void snmp_inc_icmpouttimeexcds(void); -void snmp_inc_icmpoutparmprobs(void); -void snmp_inc_icmpoutsrcquenchs(void); -void snmp_inc_icmpoutredirects(void); -void snmp_inc_icmpoutechos(void); -void snmp_inc_icmpoutechoreps(void); -void snmp_inc_icmpouttimestamps(void); -void snmp_inc_icmpouttimestampreps(void); -void snmp_inc_icmpoutaddrmasks(void); -void snmp_inc_icmpoutaddrmaskreps(void); - -/* TCP */ -void snmp_inc_tcpactiveopens(void); -void snmp_inc_tcppassiveopens(void); -void snmp_inc_tcpattemptfails(void); -void snmp_inc_tcpestabresets(void); -void snmp_inc_tcpinsegs(void); -void snmp_inc_tcpoutsegs(void); -void snmp_inc_tcpretranssegs(void); -void snmp_inc_tcpinerrs(void); -void snmp_inc_tcpoutrsts(void); - -/* UDP */ -void snmp_inc_udpindatagrams(void); -void snmp_inc_udpnoports(void); -void snmp_inc_udpinerrors(void); -void snmp_inc_udpoutdatagrams(void); -void snmp_insert_udpidx_tree(struct udp_pcb *pcb); -void snmp_delete_udpidx_tree(struct udp_pcb *pcb); - -/* SNMP */ -void snmp_inc_snmpinpkts(void); -void snmp_inc_snmpoutpkts(void); -void snmp_inc_snmpinbadversions(void); -void snmp_inc_snmpinbadcommunitynames(void); -void snmp_inc_snmpinbadcommunityuses(void); -void snmp_inc_snmpinasnparseerrs(void); -void snmp_inc_snmpintoobigs(void); -void snmp_inc_snmpinnosuchnames(void); -void snmp_inc_snmpinbadvalues(void); -void snmp_inc_snmpinreadonlys(void); -void snmp_inc_snmpingenerrs(void); -void snmp_add_snmpintotalreqvars(u8_t value); -void snmp_add_snmpintotalsetvars(u8_t value); -void snmp_inc_snmpingetrequests(void); -void snmp_inc_snmpingetnexts(void); -void snmp_inc_snmpinsetrequests(void); -void snmp_inc_snmpingetresponses(void); -void snmp_inc_snmpintraps(void); -void snmp_inc_snmpouttoobigs(void); -void snmp_inc_snmpoutnosuchnames(void); -void snmp_inc_snmpoutbadvalues(void); -void snmp_inc_snmpoutgenerrs(void); -void snmp_inc_snmpoutgetrequests(void); -void snmp_inc_snmpoutgetnexts(void); -void snmp_inc_snmpoutsetrequests(void); -void snmp_inc_snmpoutgetresponses(void); -void snmp_inc_snmpouttraps(void); -void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid); -void snmp_set_snmpenableauthentraps(u8_t *value); -void snmp_get_snmpenableauthentraps(u8_t *value); - -/* LWIP_SNMP support not available */ -/* define everything to be empty */ -#else - -/* system */ -#define snmp_set_sysdesr(str, len) -#define snmp_set_sysobjid(oid); -#define snmp_get_sysobjid_ptr(oid) -#define snmp_inc_sysuptime() -#define snmp_add_sysuptime(value) -#define snmp_get_sysuptime(value) -#define snmp_set_syscontact(ocstr, ocstrlen); -#define snmp_set_sysname(ocstr, ocstrlen); -#define snmp_set_syslocation(ocstr, ocstrlen); - -/* network interface */ -#define snmp_add_ifinoctets(ni,value) -#define snmp_inc_ifinucastpkts(ni) -#define snmp_inc_ifinnucastpkts(ni) -#define snmp_inc_ifindiscards(ni) -#define snmp_add_ifoutoctets(ni,value) -#define snmp_inc_ifoutucastpkts(ni) -#define snmp_inc_ifoutnucastpkts(ni) -#define snmp_inc_ifoutdiscards(ni) -#define snmp_inc_iflist() -#define snmp_dec_iflist() - -/* ARP */ -#define snmp_insert_arpidx_tree(ni,ip) -#define snmp_delete_arpidx_tree(ni,ip) - -/* IP */ -#define snmp_inc_ipinreceives() -#define snmp_inc_ipinhdrerrors() -#define snmp_inc_ipinaddrerrors() -#define snmp_inc_ipforwdatagrams() -#define snmp_inc_ipinunknownprotos() -#define snmp_inc_ipindiscards() -#define snmp_inc_ipindelivers() -#define snmp_inc_ipoutrequests() -#define snmp_inc_ipoutdiscards() -#define snmp_inc_ipoutnoroutes() -#define snmp_inc_ipreasmreqds() -#define snmp_inc_ipreasmoks() -#define snmp_inc_ipreasmfails() -#define snmp_inc_ipfragoks() -#define snmp_inc_ipfragfails() -#define snmp_inc_ipfragcreates() -#define snmp_inc_iproutingdiscards() -#define snmp_insert_ipaddridx_tree(ni) -#define snmp_delete_ipaddridx_tree(ni) -#define snmp_insert_iprteidx_tree(dflt, ni) -#define snmp_delete_iprteidx_tree(dflt, ni) - -/* ICMP */ -#define snmp_inc_icmpinmsgs() -#define snmp_inc_icmpinerrors() -#define snmp_inc_icmpindestunreachs() -#define snmp_inc_icmpintimeexcds() -#define snmp_inc_icmpinparmprobs() -#define snmp_inc_icmpinsrcquenchs() -#define snmp_inc_icmpinredirects() -#define snmp_inc_icmpinechos() -#define snmp_inc_icmpinechoreps() -#define snmp_inc_icmpintimestamps() -#define snmp_inc_icmpintimestampreps() -#define snmp_inc_icmpinaddrmasks() -#define snmp_inc_icmpinaddrmaskreps() -#define snmp_inc_icmpoutmsgs() -#define snmp_inc_icmpouterrors() -#define snmp_inc_icmpoutdestunreachs() -#define snmp_inc_icmpouttimeexcds() -#define snmp_inc_icmpoutparmprobs() -#define snmp_inc_icmpoutsrcquenchs() -#define snmp_inc_icmpoutredirects() -#define snmp_inc_icmpoutechos() -#define snmp_inc_icmpoutechoreps() -#define snmp_inc_icmpouttimestamps() -#define snmp_inc_icmpouttimestampreps() -#define snmp_inc_icmpoutaddrmasks() -#define snmp_inc_icmpoutaddrmaskreps() -/* TCP */ -#define snmp_inc_tcpactiveopens() -#define snmp_inc_tcppassiveopens() -#define snmp_inc_tcpattemptfails() -#define snmp_inc_tcpestabresets() -#define snmp_inc_tcpinsegs() -#define snmp_inc_tcpoutsegs() -#define snmp_inc_tcpretranssegs() -#define snmp_inc_tcpinerrs() -#define snmp_inc_tcpoutrsts() - -/* UDP */ -#define snmp_inc_udpindatagrams() -#define snmp_inc_udpnoports() -#define snmp_inc_udpinerrors() -#define snmp_inc_udpoutdatagrams() -#define snmp_insert_udpidx_tree(pcb) -#define snmp_delete_udpidx_tree(pcb) - -/* SNMP */ -#define snmp_inc_snmpinpkts() -#define snmp_inc_snmpoutpkts() -#define snmp_inc_snmpinbadversions() -#define snmp_inc_snmpinbadcommunitynames() -#define snmp_inc_snmpinbadcommunityuses() -#define snmp_inc_snmpinasnparseerrs() -#define snmp_inc_snmpintoobigs() -#define snmp_inc_snmpinnosuchnames() -#define snmp_inc_snmpinbadvalues() -#define snmp_inc_snmpinreadonlys() -#define snmp_inc_snmpingenerrs() -#define snmp_add_snmpintotalreqvars(value) -#define snmp_add_snmpintotalsetvars(value) -#define snmp_inc_snmpingetrequests() -#define snmp_inc_snmpingetnexts() -#define snmp_inc_snmpinsetrequests() -#define snmp_inc_snmpingetresponses() -#define snmp_inc_snmpintraps() -#define snmp_inc_snmpouttoobigs() -#define snmp_inc_snmpoutnosuchnames() -#define snmp_inc_snmpoutbadvalues() -#define snmp_inc_snmpoutgenerrs() -#define snmp_inc_snmpoutgetrequests() -#define snmp_inc_snmpoutgetnexts() -#define snmp_inc_snmpoutsetrequests() -#define snmp_inc_snmpoutgetresponses() -#define snmp_inc_snmpouttraps() -#define snmp_get_snmpgrpid_ptr(oid) -#define snmp_set_snmpenableauthentraps(value) -#define snmp_get_snmpenableauthentraps(value) - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_H__ */ diff --git a/palacios/src/lwip/include/lwip/snmp_asn1.h b/palacios/src/lwip/include/lwip/snmp_asn1.h deleted file mode 100644 index 3d70d33..0000000 --- a/palacios/src/lwip/include/lwip/snmp_asn1.h +++ /dev/null @@ -1,97 +0,0 @@ -/** - * @file - * Abstract Syntax Notation One (ISO 8824, 8825) codec. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_ASN1_H__ -#define __LWIP_SNMP_ASN1_H__ - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/snmp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define SNMP_ASN1_UNIV (!0x80 | !0x40) -#define SNMP_ASN1_APPLIC (!0x80 | 0x40) -#define SNMP_ASN1_CONTXT ( 0x80 | !0x40) - -#define SNMP_ASN1_CONSTR (0x20) -#define SNMP_ASN1_PRIMIT (!0x20) - -/* universal tags */ -#define SNMP_ASN1_INTEG 2 -#define SNMP_ASN1_OC_STR 4 -#define SNMP_ASN1_NUL 5 -#define SNMP_ASN1_OBJ_ID 6 -#define SNMP_ASN1_SEQ 16 - -/* application specific (SNMP) tags */ -#define SNMP_ASN1_IPADDR 0 /* octet string size(4) */ -#define SNMP_ASN1_COUNTER 1 /* u32_t */ -#define SNMP_ASN1_GAUGE 2 /* u32_t */ -#define SNMP_ASN1_TIMETICKS 3 /* u32_t */ -#define SNMP_ASN1_OPAQUE 4 /* octet string */ - -/* context specific (SNMP) tags */ -#define SNMP_ASN1_PDU_GET_REQ 0 -#define SNMP_ASN1_PDU_GET_NEXT_REQ 1 -#define SNMP_ASN1_PDU_GET_RESP 2 -#define SNMP_ASN1_PDU_SET_REQ 3 -#define SNMP_ASN1_PDU_TRAP 4 - -err_t snmp_asn1_dec_type(struct pbuf *p, u16_t ofs, u8_t *type); -err_t snmp_asn1_dec_length(struct pbuf *p, u16_t ofs, u8_t *octets_used, u16_t *length); -err_t snmp_asn1_dec_u32t(struct pbuf *p, u16_t ofs, u16_t len, u32_t *value); -err_t snmp_asn1_dec_s32t(struct pbuf *p, u16_t ofs, u16_t len, s32_t *value); -err_t snmp_asn1_dec_oid(struct pbuf *p, u16_t ofs, u16_t len, struct snmp_obj_id *oid); -err_t snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw); - -void snmp_asn1_enc_length_cnt(u16_t length, u8_t *octets_needed); -void snmp_asn1_enc_u32t_cnt(u32_t value, u16_t *octets_needed); -void snmp_asn1_enc_s32t_cnt(s32_t value, u16_t *octets_needed); -void snmp_asn1_enc_oid_cnt(u8_t ident_len, s32_t *ident, u16_t *octets_needed); -err_t snmp_asn1_enc_type(struct pbuf *p, u16_t ofs, u8_t type); -err_t snmp_asn1_enc_length(struct pbuf *p, u16_t ofs, u16_t length); -err_t snmp_asn1_enc_u32t(struct pbuf *p, u16_t ofs, u8_t octets_needed, u32_t value); -err_t snmp_asn1_enc_s32t(struct pbuf *p, u16_t ofs, u8_t octets_needed, s32_t value); -err_t snmp_asn1_enc_oid(struct pbuf *p, u16_t ofs, u8_t ident_len, s32_t *ident); -err_t snmp_asn1_enc_raw(struct pbuf *p, u16_t ofs, u8_t raw_len, u8_t *raw); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_ASN1_H__ */ diff --git a/palacios/src/lwip/include/lwip/snmp_msg.h b/palacios/src/lwip/include/lwip/snmp_msg.h deleted file mode 100644 index d202825..0000000 --- a/palacios/src/lwip/include/lwip/snmp_msg.h +++ /dev/null @@ -1,307 +0,0 @@ -/** - * @file - * SNMP Agent message handling structures. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_MSG_H__ -#define __LWIP_SNMP_MSG_H__ - -#include "lwip/opt.h" -#include "lwip/snmp.h" -#include "lwip/snmp_structs.h" - -#if SNMP_PRIVATE_MIB -#include "private_mib.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* The listen port of the SNMP agent. Clients have to make their requests to - this port. Most standard clients won't work if you change this! */ -#ifndef SNMP_IN_PORT -#define SNMP_IN_PORT 161 -#endif -/* The remote port the SNMP agent sends traps to. Most standard trap sinks won't - work if you change this! */ -#ifndef SNMP_TRAP_PORT -#define SNMP_TRAP_PORT 162 -#endif - -#define SNMP_ES_NOERROR 0 -#define SNMP_ES_TOOBIG 1 -#define SNMP_ES_NOSUCHNAME 2 -#define SNMP_ES_BADVALUE 3 -#define SNMP_ES_READONLY 4 -#define SNMP_ES_GENERROR 5 - -#define SNMP_GENTRAP_COLDSTART 0 -#define SNMP_GENTRAP_WARMSTART 1 -#define SNMP_GENTRAP_AUTHFAIL 4 -#define SNMP_GENTRAP_ENTERPRISESPC 6 - -struct snmp_varbind -{ - /* next pointer, NULL for last in list */ - struct snmp_varbind *next; - /* previous pointer, NULL for first in list */ - struct snmp_varbind *prev; - - /* object identifier length (in s32_t) */ - u8_t ident_len; - /* object identifier array */ - s32_t *ident; - - /* object value ASN1 type */ - u8_t value_type; - /* object value length (in u8_t) */ - u8_t value_len; - /* object value */ - void *value; - - /* encoding varbind seq length length */ - u8_t seqlenlen; - /* encoding object identifier length length */ - u8_t olenlen; - /* encoding object value length length */ - u8_t vlenlen; - /* encoding varbind seq length */ - u16_t seqlen; - /* encoding object identifier length */ - u16_t olen; - /* encoding object value length */ - u16_t vlen; -}; - -struct snmp_varbind_root -{ - struct snmp_varbind *head; - struct snmp_varbind *tail; - /* number of variable bindings in list */ - u8_t count; - /* encoding varbind-list seq length length */ - u8_t seqlenlen; - /* encoding varbind-list seq length */ - u16_t seqlen; -}; - -/** output response message header length fields */ -struct snmp_resp_header_lengths -{ - /* encoding error-index length length */ - u8_t erridxlenlen; - /* encoding error-status length length */ - u8_t errstatlenlen; - /* encoding request id length length */ - u8_t ridlenlen; - /* encoding pdu length length */ - u8_t pdulenlen; - /* encoding community length length */ - u8_t comlenlen; - /* encoding version length length */ - u8_t verlenlen; - /* encoding sequence length length */ - u8_t seqlenlen; - - /* encoding error-index length */ - u16_t erridxlen; - /* encoding error-status length */ - u16_t errstatlen; - /* encoding request id length */ - u16_t ridlen; - /* encoding pdu length */ - u16_t pdulen; - /* encoding community length */ - u16_t comlen; - /* encoding version length */ - u16_t verlen; - /* encoding sequence length */ - u16_t seqlen; -}; - -/** output response message header length fields */ -struct snmp_trap_header_lengths -{ - /* encoding timestamp length length */ - u8_t tslenlen; - /* encoding specific-trap length length */ - u8_t strplenlen; - /* encoding generic-trap length length */ - u8_t gtrplenlen; - /* encoding agent-addr length length */ - u8_t aaddrlenlen; - /* encoding enterprise-id length length */ - u8_t eidlenlen; - /* encoding pdu length length */ - u8_t pdulenlen; - /* encoding community length length */ - u8_t comlenlen; - /* encoding version length length */ - u8_t verlenlen; - /* encoding sequence length length */ - u8_t seqlenlen; - - /* encoding timestamp length */ - u16_t tslen; - /* encoding specific-trap length */ - u16_t strplen; - /* encoding generic-trap length */ - u16_t gtrplen; - /* encoding agent-addr length */ - u16_t aaddrlen; - /* encoding enterprise-id length */ - u16_t eidlen; - /* encoding pdu length */ - u16_t pdulen; - /* encoding community length */ - u16_t comlen; - /* encoding version length */ - u16_t verlen; - /* encoding sequence length */ - u16_t seqlen; -}; - -/* Accepting new SNMP messages. */ -#define SNMP_MSG_EMPTY 0 -/* Search for matching object for variable binding. */ -#define SNMP_MSG_SEARCH_OBJ 1 -/* Perform SNMP operation on in-memory object. - Pass-through states, for symmetry only. */ -#define SNMP_MSG_INTERNAL_GET_OBJDEF 2 -#define SNMP_MSG_INTERNAL_GET_VALUE 3 -#define SNMP_MSG_INTERNAL_SET_TEST 4 -#define SNMP_MSG_INTERNAL_GET_OBJDEF_S 5 -#define SNMP_MSG_INTERNAL_SET_VALUE 6 -/* Perform SNMP operation on object located externally. - In theory this could be used for building a proxy agent. - Practical use is for an enterprise spc. app. gateway. */ -#define SNMP_MSG_EXTERNAL_GET_OBJDEF 7 -#define SNMP_MSG_EXTERNAL_GET_VALUE 8 -#define SNMP_MSG_EXTERNAL_SET_TEST 9 -#define SNMP_MSG_EXTERNAL_GET_OBJDEF_S 10 -#define SNMP_MSG_EXTERNAL_SET_VALUE 11 - -#define SNMP_COMMUNITY_STR_LEN 64 -struct snmp_msg_pstat -{ - /* lwIP local port (161) binding */ - struct udp_pcb *pcb; - /* source IP address */ - struct ip_addr sip; - /* source UDP port */ - u16_t sp; - /* request type */ - u8_t rt; - /* request ID */ - s32_t rid; - /* error status */ - s32_t error_status; - /* error index */ - s32_t error_index; - /* community name (zero terminated) */ - u8_t community[SNMP_COMMUNITY_STR_LEN + 1]; - /* community string length (exclusive zero term) */ - u8_t com_strlen; - /* one out of MSG_EMPTY, MSG_DEMUX, MSG_INTERNAL, MSG_EXTERNAL_x */ - u8_t state; - /* saved arguments for MSG_EXTERNAL_x */ - struct mib_external_node *ext_mib_node; - struct snmp_name_ptr ext_name_ptr; - struct obj_def ext_object_def; - struct snmp_obj_id ext_oid; - /* index into input variable binding list */ - u8_t vb_idx; - /* ptr into input variable binding list */ - struct snmp_varbind *vb_ptr; - /* list of variable bindings from input */ - struct snmp_varbind_root invb; - /* list of variable bindings to output */ - struct snmp_varbind_root outvb; - /* output response lengths used in ASN encoding */ - struct snmp_resp_header_lengths rhl; -}; - -struct snmp_msg_trap -{ - /* lwIP local port (161) binding */ - struct udp_pcb *pcb; - /* destination IP address in network order */ - struct ip_addr dip; - - /* source enterprise ID (sysObjectID) */ - struct snmp_obj_id *enterprise; - /* source IP address, raw network order format */ - u8_t sip_raw[4]; - /* generic trap code */ - u32_t gen_trap; - /* specific trap code */ - u32_t spc_trap; - /* timestamp */ - u32_t ts; - /* list of variable bindings to output */ - struct snmp_varbind_root outvb; - /* output trap lengths used in ASN encoding */ - struct snmp_trap_header_lengths thl; -}; - -/** Agent Version constant, 0 = v1 oddity */ -extern const s32_t snmp_version; -/** Agent default "public" community string */ -extern const char snmp_publiccommunity[7]; - -extern struct snmp_msg_trap trap_msg; - -/** Agent setup, start listening to port 161. */ -void snmp_init(void); -void snmp_trap_dst_enable(u8_t dst_idx, u8_t enable); -void snmp_trap_dst_ip_set(u8_t dst_idx, struct ip_addr *dst); - -/** Varbind-list functions. */ -struct snmp_varbind* snmp_varbind_alloc(struct snmp_obj_id *oid, u8_t type, u8_t len); -void snmp_varbind_free(struct snmp_varbind *vb); -void snmp_varbind_list_free(struct snmp_varbind_root *root); -void snmp_varbind_tail_add(struct snmp_varbind_root *root, struct snmp_varbind *vb); -struct snmp_varbind* snmp_varbind_tail_remove(struct snmp_varbind_root *root); - -/** Handle an internal (recv) or external (private response) event. */ -void snmp_msg_event(u8_t request_id); -err_t snmp_send_response(struct snmp_msg_pstat *m_stat); -err_t snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap); -void snmp_coldstart_trap(void); -void snmp_authfail_trap(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SNMP_MSG_H__ */ diff --git a/palacios/src/lwip/include/lwip/snmp_structs.h b/palacios/src/lwip/include/lwip/snmp_structs.h deleted file mode 100644 index 9f3f8a9..0000000 --- a/palacios/src/lwip/include/lwip/snmp_structs.h +++ /dev/null @@ -1,262 +0,0 @@ -/** - * @file - * Generic MIB tree structures. - * - * @todo namespace prefixes - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - */ - -#ifndef __LWIP_SNMP_STRUCTS_H__ -#define __LWIP_SNMP_STRUCTS_H__ - -#include "lwip/opt.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/snmp.h" - -#if SNMP_PRIVATE_MIB -#include "private_mib.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* MIB object instance */ -#define MIB_OBJECT_NONE 0 -#define MIB_OBJECT_SCALAR 1 -#define MIB_OBJECT_TAB 2 - -/* MIB object access */ -#define MIB_OBJECT_READ_ONLY 0 -#define MIB_OBJECT_READ_WRITE 1 -#define MIB_OBJECT_WRITE_ONLY 2 -#define MIB_OBJECT_NOT_ACCESSIBLE 3 - -/** object definition returned by (get_object_def)() */ -struct obj_def -{ - /* MIB_OBJECT_NONE (0), MIB_OBJECT_SCALAR (1), MIB_OBJECT_TAB (2) */ - u8_t instance; - /* 0 read-only, 1 read-write, 2 write-only, 3 not-accessible */ - u8_t access; - /* ASN type for this object */ - u8_t asn_type; - /* value length (host length) */ - u16_t v_len; - /* length of instance part of supplied object identifier */ - u8_t id_inst_len; - /* instance part of supplied object identifier */ - s32_t *id_inst_ptr; -}; - -struct snmp_name_ptr -{ - u8_t ident_len; - s32_t *ident; -}; - -/** MIB const scalar (.0) node */ -#define MIB_NODE_SC 0x01 -/** MIB const array node */ -#define MIB_NODE_AR 0x02 -/** MIB array node (mem_malloced from RAM) */ -#define MIB_NODE_RA 0x03 -/** MIB list root node (mem_malloced from RAM) */ -#define MIB_NODE_LR 0x04 -/** MIB node for external objects */ -#define MIB_NODE_EX 0x05 - -/** node "base class" layout, the mandatory fields for a node */ -struct mib_node -{ - /** returns struct obj_def for the given object identifier */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - /** returns object value for the given object identifier, - @note the caller must allocate at least len bytes for the value */ - void (*get_value)(struct obj_def *od, u16_t len, void *value); - /** tests length and/or range BEFORE setting */ - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - /** sets object value, only to be called when set_test() */ - void (*set_value)(struct obj_def *od, u16_t len, void *value); - /** One out of MIB_NODE_AR, MIB_NODE_LR or MIB_NODE_EX */ - const u8_t node_type; - /* array or max list length */ - const u16_t maxlength; -}; - -/** derived node for scalars .0 index */ -typedef struct mib_node mib_scalar_node; - -/** derived node, points to a fixed size const array - of sub-identifiers plus a 'child' pointer */ -struct mib_array_node -{ - /* inherited "base class" members */ - void (* const get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (* const get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - const u8_t node_type; - const u16_t maxlength; - - /* aditional struct members */ - const s32_t *objid; - struct mib_node* const *nptr; -}; - -/** derived node, points to a fixed size mem_malloced array - of sub-identifiers plus a 'child' pointer */ -struct mib_ram_array_node -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - s32_t *objid; - struct mib_node **nptr; -}; - -struct mib_list_node -{ - struct mib_list_node *prev; - struct mib_list_node *next; - s32_t objid; - struct mib_node *nptr; -}; - -/** derived node, points to a doubly linked list - of sub-identifiers plus a 'child' pointer */ -struct mib_list_rootnode -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - struct mib_list_node *head; - struct mib_list_node *tail; - /* counts list nodes in list */ - u16_t count; -}; - -/** derived node, has access functions for mib object in external memory or device - using 'tree_level' and 'idx', with a range 0 .. (level_length() - 1) */ -struct mib_external_node -{ - /* inherited "base class" members */ - void (*get_object_def)(u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value)(struct obj_def *od, u16_t len, void *value); - u8_t (*set_test)(struct obj_def *od, u16_t len, void *value); - void (*set_value)(struct obj_def *od, u16_t len, void *value); - - u8_t node_type; - u16_t maxlength; - - /* aditional struct members */ - /** points to an extenal (in memory) record of some sort of addressing - information, passed to and interpreted by the funtions below */ - void* addr_inf; - /** tree levels under this node */ - u8_t tree_levels; - /** number of objects at this level */ - u16_t (*level_length)(void* addr_inf, u8_t level); - /** compares object sub identifier with external id - return zero when equal, nonzero when unequal */ - s32_t (*ident_cmp)(void* addr_inf, u8_t level, u16_t idx, s32_t sub_id); - void (*get_objid)(void* addr_inf, u8_t level, u16_t idx, s32_t *sub_id); - - /** async Questions */ - void (*get_object_def_q)(void* addr_inf, u8_t rid, u8_t ident_len, s32_t *ident); - void (*get_value_q)(u8_t rid, struct obj_def *od); - void (*set_test_q)(u8_t rid, struct obj_def *od); - void (*set_value_q)(u8_t rid, struct obj_def *od, u16_t len, void *value); - /** async Answers */ - void (*get_object_def_a)(u8_t rid, u8_t ident_len, s32_t *ident, struct obj_def *od); - void (*get_value_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - u8_t (*set_test_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - void (*set_value_a)(u8_t rid, struct obj_def *od, u16_t len, void *value); - /** async Panic Close (agent returns error reply, - e.g. used for external transaction cleanup) */ - void (*get_object_def_pc)(u8_t rid, u8_t ident_len, s32_t *ident); - void (*get_value_pc)(u8_t rid, struct obj_def *od); - void (*set_test_pc)(u8_t rid, struct obj_def *od); - void (*set_value_pc)(u8_t rid, struct obj_def *od); -}; - -/** export MIB tree from mib2.c */ -extern const struct mib_array_node internet; - -/** dummy function pointers for non-leaf MIB nodes from mib2.c */ -void noleafs_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od); -void noleafs_get_value(struct obj_def *od, u16_t len, void *value); -u8_t noleafs_set_test(struct obj_def *od, u16_t len, void *value); -void noleafs_set_value(struct obj_def *od, u16_t len, void *value); - -void snmp_oidtoip(s32_t *ident, struct ip_addr *ip); -void snmp_iptooid(struct ip_addr *ip, s32_t *ident); -void snmp_ifindextonetif(s32_t ifindex, struct netif **netif); -void snmp_netiftoifindex(struct netif *netif, s32_t *ifidx); - -struct mib_list_node* snmp_mib_ln_alloc(s32_t id); -void snmp_mib_ln_free(struct mib_list_node *ln); -struct mib_list_rootnode* snmp_mib_lrn_alloc(void); -void snmp_mib_lrn_free(struct mib_list_rootnode *lrn); - -s8_t snmp_mib_node_insert(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **insn); -s8_t snmp_mib_node_find(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **fn); -struct mib_list_rootnode *snmp_mib_node_delete(struct mib_list_rootnode *rn, struct mib_list_node *n); - -struct mib_node* snmp_search_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_name_ptr *np); -struct mib_node* snmp_expand_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret); -u8_t snmp_iso_prefix_tst(u8_t ident_len, s32_t *ident); -u8_t snmp_iso_prefix_expand(u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* __LWIP_SNMP_STRUCTS_H__ */ diff --git a/palacios/src/lwip/include/lwip/sockets.h b/palacios/src/lwip/include/lwip/sockets.h deleted file mode 100644 index b870399..0000000 --- a/palacios/src/lwip/include/lwip/sockets.h +++ /dev/null @@ -1,353 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - - -#ifndef __LWIP_SOCKETS_H__ -#define __LWIP_SOCKETS_H__ - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/inet.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* members are in network byte order */ -struct sockaddr_in { - u8_t sin_len; - u8_t sin_family; - u16_t sin_port; - struct in_addr sin_addr; - char sin_zero[8]; -}; - -struct sockaddr { - u8_t sa_len; - u8_t sa_family; - char sa_data[14]; -}; - -#ifndef socklen_t -# define socklen_t u32_t -#endif - -/* Socket protocol types (TCP/UDP/RAW) */ -#define SOCK_STREAM 1 -#define SOCK_DGRAM 2 -#define SOCK_RAW 3 - -#if 0 /* already defined in lwip/arch.h */ -/* added by Lei */ -#define ENOOK 0 /* No error, everything OK. */ -#define ENOMEM -1 /* Out of memory error. */ -#define ENOBUFS -2 /* Buffer error. */ -#define EHOSTUNREACH -3 /* Routing problem. */ -#define ECONNABORTED -4 /* Connection aborted. */ -#define ECONNRESET -5 /* Connection reset. */ -#define ESHUTDOWN -6 /* Connection closed. */ -#define ENOTCONN -7 /* Not connected. */ -#define EINVAL -8 /* Illegal value. */ -#define EIO -9 /* Illegal argument. */ -#define EADDRINUSE -10 /* Address in use. */ -#define ETIMEDOUT -13 /* Timeout */ -#define EINPROGRESS -14 /* Operation in progress */ -#endif - -/* - * Option flags per-socket. These must match the SOF_ flags in ip.h! - */ -#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */ -#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ -#define SO_REUSEADDR 0x0004 /* Unimplemented: allow local address reuse */ -#define SO_KEEPALIVE 0x0008 /* keep connections alive */ -#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */ -#define SO_BROADCAST 0x0020 /* Unimplemented: permit sending of broadcast msgs */ -#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */ -#define SO_LINGER 0x0080 /* linger on close if data present */ -#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */ -#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */ - -#define SO_DONTLINGER ((int)(~SO_LINGER)) - -/* - * Additional options, not kept in so_options. - */ -#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */ -#define SO_RCVBUF 0x1002 /* receive buffer size */ -#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */ -#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */ -#define SO_SNDTIMEO 0x1005 /* Unimplemented: send timeout */ -#define SO_RCVTIMEO 0x1006 /* receive timeout */ -#define SO_ERROR 0x1007 /* get error status and clear */ -#define SO_TYPE 0x1008 /* get socket type */ -#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */ -#define SO_NO_CHECK 0x100a /* don't create UDP checksum */ - - -/* - * Structure used for manipulating linger option. - */ -struct linger { - int l_onoff; /* option on/off */ - int l_linger; /* linger time */ -}; - -/* - * Level number for (get/set)sockopt() to apply to socket itself. - */ -#define SOL_SOCKET 0xfff /* options for socket level */ - - -#define AF_UNSPEC 0 -#define AF_INET 2 -#define PF_INET AF_INET -#define PF_UNSPEC AF_UNSPEC - -#define IPPROTO_IP 0 -#define IPPROTO_TCP 6 -#define IPPROTO_UDP 17 -#define IPPROTO_UDPLITE 136 - -#define INADDR_ANY 0 -#define INADDR_BROADCAST 0xffffffff - -/* Flags we can use with send and recv. */ -#define MSG_PEEK 0x01 /* Peeks at an incoming message */ -#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */ -#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */ -#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */ -#define MSG_MORE 0x10 /* Sender will send more */ - - -/* - * Options for level IPPROTO_IP - */ -#define IP_TOS 1 -#define IP_TTL 2 - -#if LWIP_TCP -/* - * Options for level IPPROTO_TCP - */ -#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */ -#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */ -#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */ -#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */ -#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */ -#endif /* LWIP_TCP */ - -#if LWIP_UDP && LWIP_UDPLITE -/* - * Options for level IPPROTO_UDPLITE - */ -#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */ -#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */ -#endif /* LWIP_UDP && LWIP_UDPLITE*/ - - -#if LWIP_IGMP -/* - * Options and types for UDP multicast traffic handling - */ -#define IP_ADD_MEMBERSHIP 3 -#define IP_DROP_MEMBERSHIP 4 -#define IP_MULTICAST_TTL 5 -#define IP_MULTICAST_IF 6 -#define IP_MULTICAST_LOOP 7 - -typedef struct ip_mreq { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_interface; /* local IP address of interface */ -} ip_mreq; -#endif /* LWIP_IGMP */ - -/* Unimplemented for now... */ -#define IPTOS_TOS_MASK 0x1E -#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK) -#define IPTOS_LOWDELAY 0x10 -#define IPTOS_THROUGHPUT 0x08 -#define IPTOS_RELIABILITY 0x04 -#define IPTOS_LOWCOST 0x02 -#define IPTOS_MINCOST IPTOS_LOWCOST - -/* - * Definitions for IP precedence (also in ip_tos) (Unimplemented) - */ -#define IPTOS_PREC_MASK 0xe0 -#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK) -#define IPTOS_PREC_NETCONTROL 0xe0 -#define IPTOS_PREC_INTERNETCONTROL 0xc0 -#define IPTOS_PREC_CRITIC_ECP 0xa0 -#define IPTOS_PREC_FLASHOVERRIDE 0x80 -#define IPTOS_PREC_FLASH 0x60 -#define IPTOS_PREC_IMMEDIATE 0x40 -#define IPTOS_PREC_PRIORITY 0x20 -#define IPTOS_PREC_ROUTINE 0x00 - - -/* - * Commands for ioctlsocket(), taken from the BSD file fcntl.h. - * lwip_ioctl only supports FIONREAD and FIONBIO, for now - * - * Ioctl's have the command encoded in the lower word, - * and the size of any in or out parameters in the upper - * word. The high 2 bits of the upper word are used - * to encode the in/out status of the parameter; for now - * we restrict parameters to at most 128 bytes. - */ -#if !defined(FIONREAD) || !defined(FIONBIO) -#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */ -#define IOC_VOID 0x20000000UL /* no parameters */ -#define IOC_OUT 0x40000000UL /* copy out parameters */ -#define IOC_IN 0x80000000UL /* copy in parameters */ -#define IOC_INOUT (IOC_IN|IOC_OUT) - /* 0x20000000 distinguishes new & - old ioctl's */ -#define _IO(x,y) (IOC_VOID|((x)<<8)|(y)) - -#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) - -#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) -#endif /* !defined(FIONREAD) || !defined(FIONBIO) */ - -#ifndef FIONREAD -#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */ -#endif -#ifndef FIONBIO -#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */ -#endif - -/* Socket I/O Controls: unimplemented */ -#ifndef SIOCSHIWAT -#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */ -#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */ -#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */ -#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */ -#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */ -#endif - -/* Socket flags: */ -#ifndef O_NONBLOCK -#define O_NONBLOCK 04000U -#endif - -/* FD_SET used for lwip_select */ -#ifndef FD_SET - #undef FD_SETSIZE - /* Make FD_SETSIZE match NUM_SOCKETS in socket.c */ - #define FD_SETSIZE MEMP_NUM_NETCONN - #define FD_SET(n, p) ((p)->fd_bits[(n)/8] |= (1 << ((n) & 7))) - #define FD_CLR(n, p) ((p)->fd_bits[(n)/8] &= ~(1 << ((n) & 7))) - #define FD_ISSET(n,p) ((p)->fd_bits[(n)/8] & (1 << ((n) & 7))) - #define FD_ZERO(p) memset((void*)(p),0,sizeof(*(p))) - - typedef struct fd_set { - unsigned char fd_bits [(FD_SETSIZE+7)/8]; - } fd_set; - -#endif /* FD_SET */ - -/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided - * by your system, set this to 0 and include in cc.h */ -#ifndef LWIP_TIMEVAL_PRIVATE -#define LWIP_TIMEVAL_PRIVATE 1 -#endif - -#if LWIP_TIMEVAL_PRIVATE -struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ -}; -#endif /* LWIP_TIMEVAL_PRIVATE */ - -void lwip_socket_init(void); - -int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen); -int lwip_bind(int s, struct sockaddr *name, socklen_t namelen); -int lwip_shutdown(int s, int how); -int lwip_getpeername (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockname (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen); -int lwip_setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen); -int lwip_close(int s); -int lwip_connect(int s, const struct sockaddr *name, socklen_t namelen); -int lwip_listen(int s, int backlog); -int lwip_recv(int s, void *mem, int len, unsigned int flags); -int lwip_read(int s, void *mem, int len); -int lwip_recvfrom(int s, void *mem, int len, unsigned int flags, - struct sockaddr *from, socklen_t *fromlen); -int lwip_send(int s, const void *dataptr, int size, unsigned int flags); -int lwip_sendto(int s, const void *dataptr, int size, unsigned int flags, - struct sockaddr *to, socklen_t tolen); -int lwip_socket(int domain, int type, int protocol); -int lwip_write(int s, const void *dataptr, int size); -int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, struct timeval *timeout); -int lwip_ioctl(int s, long cmd, void *argp); - -#if LWIP_COMPAT_SOCKETS -#define accept(a,b,c) lwip_accept(a,b,c) -#define bind(a,b,c) lwip_bind(a,b,c) -#define shutdown(a,b) lwip_shutdown(a,b) -#define closesocket(s) lwip_close(s) -#define connect(a,b,c) lwip_connect(a,b,c) -#define getsockname(a,b,c) lwip_getsockname(a,b,c) -#define getpeername(a,b,c) lwip_getpeername(a,b,c) -#define setsockopt(a,b,c,d,e) lwip_setsockopt(a,b,c,d,e) -#define getsockopt(a,b,c,d,e) lwip_getsockopt(a,b,c,d,e) -#define listen(a,b) lwip_listen(a,b) -#define recv(a,b,c,d) lwip_recv(a,b,c,d) -#define recvfrom(a,b,c,d,e,f) lwip_recvfrom(a,b,c,d,e,f) -#define send(a,b,c,d) lwip_send(a,b,c,d) -#define sendto(a,b,c,d,e,f) lwip_sendto(a,b,c,d,e,f) -#define socket(a,b,c) lwip_socket(a,b,c) -#define select(a,b,c,d,e) lwip_select(a,b,c,d,e) -#define ioctlsocket(a,b,c) lwip_ioctl(a,b,c) - -#if LWIP_POSIX_SOCKETS_IO_NAMES -#define read(a,b,c) lwip_read(a,b,c) -#define write(a,b,c) lwip_write(a,b,c) -#define close(s) lwip_close(s) -#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */ - -#endif /* LWIP_COMPAT_SOCKETS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SOCKET */ - -#endif /* __LWIP_SOCKETS_H__ */ diff --git a/palacios/src/lwip/include/lwip/sockets.h~ b/palacios/src/lwip/include/lwip/sockets.h~ deleted file mode 100644 index a62ccd5..0000000 --- a/palacios/src/lwip/include/lwip/sockets.h~ +++ /dev/null @@ -1,354 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - - -#ifndef __LWIP_SOCKETS_H__ -#define __LWIP_SOCKETS_H__ - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/inet.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* members are in network byte order */ -struct sockaddr_in { - u8_t sin_len; - u8_t sin_family; - u16_t sin_port; - struct in_addr sin_addr; - char sin_zero[8]; -}; - -struct sockaddr { - u8_t sa_len; - u8_t sa_family; - char sa_data[14]; -}; - -#ifndef socklen_t -# define socklen_t u32_t -#endif - -/* Socket protocol types (TCP/UDP/RAW) */ -#define SOCK_STREAM 1 -#define SOCK_DGRAM 2 -#define SOCK_RAW 3 - -#if 0 /* already defined in lwip/arch.h */ -/* added by Lei */ -#define ENOOK 0 /* No error, everything OK. */ -#define ENOMEM -1 /* Out of memory error. */ -#define ENOBUFS -2 /* Buffer error. */ -#define EHOSTUNREACH -3 /* Routing problem. */ -#define ECONNABORTED -4 /* Connection aborted. */ -#define ECONNRESET -5 /* Connection reset. */ -#define ESHUTDOWN -6 /* Connection closed. */ -#define ENOTCONN -7 /* Not connected. */ -#define EINVAL -8 /* Illegal value. */ -#define EIO -9 /* Illegal argument. */ -#define EADDRINUSE -10 /* Address in use. */ -#define ETIMEDOUT -13 /* Timeout */ -#define EINPROGRESS -14 /* Operation in progress */ -#endif - -/* - * Option flags per-socket. These must match the SOF_ flags in ip.h! - */ -#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */ -#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ -#define SO_REUSEADDR 0x0004 /* Unimplemented: allow local address reuse */ -#define SO_KEEPALIVE 0x0008 /* keep connections alive */ -#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */ -#define SO_BROADCAST 0x0020 /* Unimplemented: permit sending of broadcast msgs */ -#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */ -#define SO_LINGER 0x0080 /* linger on close if data present */ -#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */ -#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */ - -#define SO_DONTLINGER ((int)(~SO_LINGER)) - -/* - * Additional options, not kept in so_options. - */ -#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */ -#define SO_RCVBUF 0x1002 /* receive buffer size */ -#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */ -#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */ -#define SO_SNDTIMEO 0x1005 /* Unimplemented: send timeout */ -#define SO_RCVTIMEO 0x1006 /* receive timeout */ -#define SO_ERROR 0x1007 /* get error status and clear */ -#define SO_TYPE 0x1008 /* get socket type */ -#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */ -#define SO_NO_CHECK 0x100a /* don't create UDP checksum */ - - -/* - * Structure used for manipulating linger option. - */ -struct linger { - int l_onoff; /* option on/off */ - int l_linger; /* linger time */ -}; - -/* - * Level number for (get/set)sockopt() to apply to socket itself. - */ -#define SOL_SOCKET 0xfff /* options for socket level */ - - -#define AF_UNSPEC 0 -#define AF_INET 2 -#define PF_INET AF_INET -#define PF_UNSPEC AF_UNSPEC - -#define IPPROTO_IP 0 -#define IPPROTO_TCP 6 -#define IPPROTO_UDP 17 -#define IPPROTO_UDPLITE 136 - -#define INADDR_ANY 0 -#define INADDR_BROADCAST 0xffffffff - -/* Flags we can use with send and recv. */ -#define MSG_PEEK 0x01 /* Peeks at an incoming message */ -#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */ -#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */ -#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */ -#define MSG_MORE 0x10 /* Sender will send more */ - - -/* - * Options for level IPPROTO_IP - */ -#define IP_TOS 1 -#define IP_TTL 2 - -#if LWIP_TCP -/* - * Options for level IPPROTO_TCP - */ -#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */ -#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */ -#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */ -#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */ -#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */ -#endif /* LWIP_TCP */ - -#if LWIP_UDP && LWIP_UDPLITE -/* - * Options for level IPPROTO_UDPLITE - */ -#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */ -#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */ -#endif /* LWIP_UDP && LWIP_UDPLITE*/ - - -#if LWIP_IGMP -/* - * Options and types for UDP multicast traffic handling - */ -#define IP_ADD_MEMBERSHIP 3 -#define IP_DROP_MEMBERSHIP 4 -#define IP_MULTICAST_TTL 5 -#define IP_MULTICAST_IF 6 -#define IP_MULTICAST_LOOP 7 - -typedef struct ip_mreq { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_interface; /* local IP address of interface */ -} ip_mreq; -#endif /* LWIP_IGMP */ - -/* Unimplemented for now... */ -#define IPTOS_TOS_MASK 0x1E -#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK) -#define IPTOS_LOWDELAY 0x10 -#define IPTOS_THROUGHPUT 0x08 -#define IPTOS_RELIABILITY 0x04 -#define IPTOS_LOWCOST 0x02 -#define IPTOS_MINCOST IPTOS_LOWCOST - -/* - * Definitions for IP precedence (also in ip_tos) (Unimplemented) - */ -#define IPTOS_PREC_MASK 0xe0 -#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK) -#define IPTOS_PREC_NETCONTROL 0xe0 -#define IPTOS_PREC_INTERNETCONTROL 0xc0 -#define IPTOS_PREC_CRITIC_ECP 0xa0 -#define IPTOS_PREC_FLASHOVERRIDE 0x80 -#define IPTOS_PREC_FLASH 0x60 -#define IPTOS_PREC_IMMEDIATE 0x40 -#define IPTOS_PREC_PRIORITY 0x20 -#define IPTOS_PREC_ROUTINE 0x00 - - -/* - * Commands for ioctlsocket(), taken from the BSD file fcntl.h. - * lwip_ioctl only supports FIONREAD and FIONBIO, for now - * - * Ioctl's have the command encoded in the lower word, - * and the size of any in or out parameters in the upper - * word. The high 2 bits of the upper word are used - * to encode the in/out status of the parameter; for now - * we restrict parameters to at most 128 bytes. - */ -#if !defined(FIONREAD) || !defined(FIONBIO) -#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */ -#define IOC_VOID 0x20000000UL /* no parameters */ -#define IOC_OUT 0x40000000UL /* copy out parameters */ -#define IOC_IN 0x80000000UL /* copy in parameters */ -#define IOC_INOUT (IOC_IN|IOC_OUT) - /* 0x20000000 distinguishes new & - old ioctl's */ -#define _IO(x,y) (IOC_VOID|((x)<<8)|(y)) - -#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) - -#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) -#endif /* !defined(FIONREAD) || !defined(FIONBIO) */ - -#ifndef FIONREAD -#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */ -#endif -#ifndef FIONBIO -#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */ -#endif - -/* Socket I/O Controls: unimplemented */ -#ifndef SIOCSHIWAT -#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */ -#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */ -#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */ -#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */ -#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */ -#endif - -/* Socket flags: */ -#ifndef O_NONBLOCK -#define O_NONBLOCK 04000U -#endif - -/* FD_SET used for lwip_select */ -#ifndef FD_SET - #undef FD_SETSIZE - /* Make FD_SETSIZE match NUM_SOCKETS in socket.c */ - #define FD_SETSIZE MEMP_NUM_NETCONN - #define FD_SET(n, p) ((p)->fd_bits[(n)/8] |= (1 << ((n) & 7))) - #define FD_CLR(n, p) ((p)->fd_bits[(n)/8] &= ~(1 << ((n) & 7))) - #define FD_ISSET(n,p) ((p)->fd_bits[(n)/8] & (1 << ((n) & 7))) - #define FD_ZERO(p) memset((void*)(p),0,sizeof(*(p))) - - typedef struct fd_set { - unsigned char fd_bits [(FD_SETSIZE+7)/8]; - } fd_set; - -#endif /* FD_SET */ - -/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided - * by your system, set this to 0 and include in cc.h */ -#ifndef LWIP_TIMEVAL_PRIVATE -#define LWIP_TIMEVAL_PRIVATE 1 -#endif - -#if LWIP_TIMEVAL_PRIVATE -struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ -}; -#endif /* LWIP_TIMEVAL_PRIVATE */ - -void lwip_socket_init(void); - -int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen); -int lwip_bind(int s, struct sockaddr *name, socklen_t namelen); -int lwip_shutdown(int s, int how); -int lwip_getpeername (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockname (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen); -int lwip_setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen); -int lwip_close(int s); -int lwip_connect(int s, const struct sockaddr *name, socklen_t namelen); -int lwip_listen(int s, int backlog); -int lwip_recv(int s, void *mem, int len, unsigned int flags); -int lwip_read(int s, void *mem, int len); -int lwip_recvfrom(int s, void *mem, int len, unsigned int flags, - struct sockaddr *from, socklen_t *fromlen); -int lwip_send(int s, const void *dataptr, int size, unsigned int flags); -int lwip_sendto(int s, const void *dataptr, int size, unsigned int flags, - struct sockaddr *to, socklen_t tolen); -int lwip_socket(int domain, int type, int protocol); -int lwip_write(int s, const void *dataptr, int size); -int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout); -int lwip_ioctl(int s, long cmd, void *argp); - -#if LWIP_COMPAT_SOCKETS -#define accept(a,b,c) lwip_accept(a,b,c) -#define bind(a,b,c) lwip_bind(a,b,c) -#define shutdown(a,b) lwip_shutdown(a,b) -#define closesocket(s) lwip_close(s) -#define connect(a,b,c) lwip_connect(a,b,c) -#define getsockname(a,b,c) lwip_getsockname(a,b,c) -#define getpeername(a,b,c) lwip_getpeername(a,b,c) -#define setsockopt(a,b,c,d,e) lwip_setsockopt(a,b,c,d,e) -#define getsockopt(a,b,c,d,e) lwip_getsockopt(a,b,c,d,e) -#define listen(a,b) lwip_listen(a,b) -#define recv(a,b,c,d) lwip_recv(a,b,c,d) -#define recvfrom(a,b,c,d,e,f) lwip_recvfrom(a,b,c,d,e,f) -#define send(a,b,c,d) lwip_send(a,b,c,d) -#define sendto(a,b,c,d,e,f) lwip_sendto(a,b,c,d,e,f) -#define socket(a,b,c) lwip_socket(a,b,c) -#define select(a,b,c,d,e) lwip_select(a,b,c,d,e) -#define ioctlsocket(a,b,c) lwip_ioctl(a,b,c) - -#if LWIP_POSIX_SOCKETS_IO_NAMES -#define read(a,b,c) lwip_read(a,b,c) -#define write(a,b,c) lwip_write(a,b,c) -#define close(s) lwip_close(s) -#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */ - -#endif /* LWIP_COMPAT_SOCKETS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SOCKET */ - -#endif /* __LWIP_SOCKETS_H__ */ diff --git a/palacios/src/lwip/include/lwip/stats.h b/palacios/src/lwip/include/lwip/stats.h deleted file mode 100644 index 755092e..0000000 --- a/palacios/src/lwip/include/lwip/stats.h +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_STATS_H__ -#define __LWIP_STATS_H__ - -#include "lwip/opt.h" - -#include "lwip/mem.h" -#include "lwip/memp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_STATS - -#ifndef LWIP_STATS_LARGE -#define LWIP_STATS_LARGE 0 -#endif - -#if LWIP_STATS_LARGE -#define STAT_COUNTER u32_t -#define STAT_COUNTER_F U32_F -#else -#define STAT_COUNTER u16_t -#define STAT_COUNTER_F U16_F -#endif - -struct stats_proto { - STAT_COUNTER xmit; /* Transmitted packets. */ - STAT_COUNTER rexmit; /* Retransmitted packets. */ - STAT_COUNTER recv; /* Received packets. */ - STAT_COUNTER fw; /* Forwarded packets. */ - STAT_COUNTER drop; /* Dropped packets. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER memerr; /* Out of memory error. */ - STAT_COUNTER rterr; /* Routing error. */ - STAT_COUNTER proterr; /* Protocol error. */ - STAT_COUNTER opterr; /* Error in options. */ - STAT_COUNTER err; /* Misc error. */ - STAT_COUNTER cachehit; -}; - -struct stats_igmp { - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER v1_rxed; /* */ - STAT_COUNTER join_sent; /* */ - STAT_COUNTER leave_sent; /* */ - STAT_COUNTER unicast_query; /* */ - STAT_COUNTER report_sent; /* */ - STAT_COUNTER report_rxed; /* */ - STAT_COUNTER group_query_rxed; /* */ -}; - -struct stats_mem { - mem_size_t avail; - mem_size_t used; - mem_size_t max; - mem_size_t err; -}; - -struct stats_syselem { - STAT_COUNTER used; - STAT_COUNTER max; - STAT_COUNTER err; -}; - -struct stats_sys { - struct stats_syselem sem; - struct stats_syselem mbox; -}; - -struct stats_ { -#if LINK_STATS - struct stats_proto link; -#endif -#if ETHARP_STATS - struct stats_proto etharp; -#endif -#if IPFRAG_STATS - struct stats_proto ip_frag; -#endif -#if IP_STATS - struct stats_proto ip; -#endif -#if ICMP_STATS - struct stats_proto icmp; -#endif -#if IGMP_STATS - struct stats_igmp igmp; -#endif -#if UDP_STATS - struct stats_proto udp; -#endif -#if TCP_STATS - struct stats_proto tcp; -#endif -#if MEM_STATS - struct stats_mem mem; -#endif -#if MEMP_STATS - struct stats_mem memp[MEMP_MAX]; -#endif -#if SYS_STATS - struct stats_sys sys; -#endif -}; - -extern struct stats_ lwip_stats; - -#define stats_init() /* Compatibility define, not init needed. */ - -#define STATS_INC(x) ++lwip_stats.x -#else -#define stats_init() -#define STATS_INC(x) -#endif /* LWIP_STATS */ - -#if TCP_STATS -#define TCP_STATS_INC(x) STATS_INC(x) -#else -#define TCP_STATS_INC(x) -#endif - -#if UDP_STATS -#define UDP_STATS_INC(x) STATS_INC(x) -#else -#define UDP_STATS_INC(x) -#endif - -#if ICMP_STATS -#define ICMP_STATS_INC(x) STATS_INC(x) -#else -#define ICMP_STATS_INC(x) -#endif - -#if IGMP_STATS -#define IGMP_STATS_INC(x) STATS_INC(x) -#else -#define IGMP_STATS_INC(x) -#endif - -#if IP_STATS -#define IP_STATS_INC(x) STATS_INC(x) -#else -#define IP_STATS_INC(x) -#endif - -#if IPFRAG_STATS -#define IPFRAG_STATS_INC(x) STATS_INC(x) -#else -#define IPFRAG_STATS_INC(x) -#endif - -#if ETHARP_STATS -#define ETHARP_STATS_INC(x) STATS_INC(x) -#else -#define ETHARP_STATS_INC(x) -#endif - -#if LINK_STATS -#define LINK_STATS_INC(x) STATS_INC(x) -#else -#define LINK_STATS_INC(x) -#endif - -/* Display of statistics */ -#if LWIP_STATS_DISPLAY -void stats_display(void); -#else -#define stats_display() -#endif /* LWIP_STATS_DISPLAY */ - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_STATS_H__ */ diff --git a/palacios/src/lwip/include/lwip/sys.h b/palacios/src/lwip/include/lwip/sys.h deleted file mode 100644 index ce73bea..0000000 --- a/palacios/src/lwip/include/lwip/sys.h +++ /dev/null @@ -1,246 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_SYS_H__ -#define __LWIP_SYS_H__ - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if NO_SYS - -/* For a totally minimal and standalone system, we provide null - definitions of the sys_ functions. */ -typedef u8_t sys_sem_t; -typedef u8_t sys_mbox_t; -typedef u8_t sys_prot_t; -struct sys_timeo {u8_t dummy;}; - -#define sys_init() -#define sys_timeout(m,h,a) -#define sys_untimeout(m,a) -#define sys_sem_new(c) c -#define sys_sem_signal(s) -#define sys_sem_wait(s) -#define sys_sem_wait_timeout(s,t) -#define sys_arch_sem_wait(s,t) -#define sys_sem_free(s) -#define sys_mbox_new(s) 0 -#define sys_mbox_fetch(m,d) -#define sys_mbox_tryfetch(m,d) -#define sys_mbox_post(m,d) -#define sys_mbox_trypost(m,d) -#define sys_mbox_free(m) - -#define sys_thread_new(n,t,a,s,p) - -#else /* NO_SYS */ - -/** Return code for timeouts from sys_arch_mbox_fetch and sys_arch_sem_wait */ -#define SYS_ARCH_TIMEOUT 0xffffffffUL - -/* sys_mbox_tryfetch returns SYS_MBOX_EMPTY if appropriate. - * For now we use the same magic value, but we allow this to change in future. - */ -#define SYS_MBOX_EMPTY SYS_ARCH_TIMEOUT - -#include "lwip/err.h" -#include "arch/sys_arch.h" - -typedef void (* sys_timeout_handler)(void *arg); - -struct sys_timeo { - struct sys_timeo *next; - u32_t time; - sys_timeout_handler h; - void *arg; -}; - -struct sys_timeouts { - struct sys_timeo *next; -}; - -/* sys_init() must be called before anthing else. */ -void sys_init(void); - -/* - * sys_timeout(): - * - * Schedule a timeout a specified amount of milliseconds in the - * future. When the timeout occurs, the specified timeout handler will - * be called. The handler will be passed the "arg" argument when - * called. - * - */ -void sys_timeout(u32_t msecs, sys_timeout_handler h, void *arg); -void sys_untimeout(sys_timeout_handler h, void *arg); -struct sys_timeouts *sys_arch_timeouts(void); - -/* Semaphore functions. */ -sys_sem_t sys_sem_new(u8_t count); -void sys_sem_signal(sys_sem_t sem); -u32_t sys_arch_sem_wait(sys_sem_t sem, u32_t timeout); -void sys_sem_free(sys_sem_t sem); -void sys_sem_wait(sys_sem_t sem); -int sys_sem_wait_timeout(sys_sem_t sem, u32_t timeout); - -/* Time functions. */ -#ifndef sys_msleep -void sys_msleep(u32_t ms); /* only has a (close to) 1 jiffy resolution. */ -#endif -#ifndef sys_jiffies -u32_t sys_jiffies(void); /* since power up. */ -#endif - -/* Mailbox functions. */ -sys_mbox_t sys_mbox_new(int size); -void sys_mbox_post(sys_mbox_t mbox, void *msg); -err_t sys_mbox_trypost(sys_mbox_t mbox, void *msg); -u32_t sys_arch_mbox_fetch(sys_mbox_t mbox, void **msg, u32_t timeout); -#ifndef sys_arch_mbox_tryfetch /* Allow port to override with a macro */ -u32_t sys_arch_mbox_tryfetch(sys_mbox_t mbox, void **msg); -#endif -/* For now, we map straight to sys_arch implementation. */ -#define sys_mbox_tryfetch(mbox, msg) sys_arch_mbox_tryfetch(mbox, msg) -void sys_mbox_free(sys_mbox_t mbox); -void sys_mbox_fetch(sys_mbox_t mbox, void **msg); - -/* Thread functions. */ -sys_thread_t sys_thread_new(char *name, void (* thread)(void *arg), void *arg, int stacksize, int prio); - -/* The following functions are used only in Unix code, and - can be omitted when porting the stack. */ -/* Returns the current time in microseconds. */ -unsigned long sys_now(void); - -#endif /* NO_SYS */ - -/* Critical Region Protection */ -/* These functions must be implemented in the sys_arch.c file. - In some implementations they can provide a more light-weight protection - mechanism than using semaphores. Otherwise semaphores can be used for - implementation */ -#ifndef SYS_ARCH_PROTECT -/** SYS_LIGHTWEIGHT_PROT - * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection - * for certain critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#if SYS_LIGHTWEIGHT_PROT - -/** SYS_ARCH_DECL_PROTECT - * declare a protection variable. This macro will default to defining a variable of - * type sys_prot_t. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h. - */ -#define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t lev -/** SYS_ARCH_PROTECT - * Perform a "fast" protect. This could be implemented by - * disabling interrupts for an embedded system or by using a semaphore or - * mutex. The implementation should allow calling SYS_ARCH_PROTECT when - * already protected. The old protection level is returned in the variable - * "lev". This macro will default to calling the sys_arch_protect() function - * which should be implemented in sys_arch.c. If a particular port needs a - * different implementation, then this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_PROTECT(lev) lev = sys_arch_protect() -/** SYS_ARCH_UNPROTECT - * Perform a "fast" set of the protection level to "lev". This could be - * implemented by setting the interrupt level to "lev" within the MACRO or by - * using a semaphore or mutex. This macro will default to calling the - * sys_arch_unprotect() function which should be implemented in - * sys_arch.c. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev) -sys_prot_t sys_arch_protect(void); -void sys_arch_unprotect(sys_prot_t pval); - -#else - -#define SYS_ARCH_DECL_PROTECT(lev) -#define SYS_ARCH_PROTECT(lev) -#define SYS_ARCH_UNPROTECT(lev) - -#endif /* SYS_LIGHTWEIGHT_PROT */ - -#endif /* SYS_ARCH_PROTECT */ - -/* - * Macros to set/get and increase/decrease variables in a thread-safe way. - * Use these for accessing variable that are used from more than one thread. - */ - -#ifndef SYS_ARCH_INC -#define SYS_ARCH_INC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var += val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_INC */ - -#ifndef SYS_ARCH_DEC -#define SYS_ARCH_DEC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var -= val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_DEC */ - -#ifndef SYS_ARCH_GET -#define SYS_ARCH_GET(var, ret) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - ret = var; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_GET */ - -#ifndef SYS_ARCH_SET -#define SYS_ARCH_SET(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var = val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_SET */ - - -#ifdef __cplusplus -} -#endif - -#endif /* __LWIP_SYS_H__ */ diff --git a/palacios/src/lwip/include/lwip/tcp.h b/palacios/src/lwip/include/lwip/tcp.h deleted file mode 100644 index 883b0b8..0000000 --- a/palacios/src/lwip/include/lwip/tcp.h +++ /dev/null @@ -1,641 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_TCP_H__ -#define __LWIP_TCP_H__ - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/mem.h" -#include "lwip/pbuf.h" -#include "lwip/ip.h" -#include "lwip/icmp.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct tcp_pcb; - -/* Functions for interfacing with TCP: */ - -/* Lower layer interface to TCP: */ -#define tcp_init() /* Compatibility define, not init needed. */ -void tcp_tmr (void); /* Must be called every - TCP_TMR_INTERVAL - ms. (Typically 250 ms). */ -/* Application program's interface: */ -struct tcp_pcb * tcp_new (void); -struct tcp_pcb * tcp_alloc (u8_t prio); - -void tcp_arg (struct tcp_pcb *pcb, void *arg); -void tcp_accept (struct tcp_pcb *pcb, - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, - err_t err)); -void tcp_recv (struct tcp_pcb *pcb, - err_t (* recv)(void *arg, struct tcp_pcb *tpcb, - struct pbuf *p, err_t err)); -void tcp_sent (struct tcp_pcb *pcb, - err_t (* sent)(void *arg, struct tcp_pcb *tpcb, - u16_t len)); -void tcp_poll (struct tcp_pcb *pcb, - err_t (* poll)(void *arg, struct tcp_pcb *tpcb), - u8_t interval); -void tcp_err (struct tcp_pcb *pcb, - void (* err)(void *arg, err_t err)); - -#define tcp_mss(pcb) ((pcb)->mss) -#define tcp_sndbuf(pcb) ((pcb)->snd_buf) - -#if TCP_LISTEN_BACKLOG -#define tcp_accepted(pcb) (((struct tcp_pcb_listen *)(pcb))->accepts_pending--) -#else /* TCP_LISTEN_BACKLOG */ -#define tcp_accepted(pcb) -#endif /* TCP_LISTEN_BACKLOG */ - -void tcp_recved (struct tcp_pcb *pcb, u16_t len); -err_t tcp_bind (struct tcp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -err_t tcp_connect (struct tcp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port, err_t (* connected)(void *arg, - struct tcp_pcb *tpcb, - err_t err)); - -struct tcp_pcb * tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog); -#define tcp_listen(pcb) tcp_listen_with_backlog(pcb, TCP_DEFAULT_LISTEN_BACKLOG) - -void tcp_abort (struct tcp_pcb *pcb); -err_t tcp_close (struct tcp_pcb *pcb); - -/* Flags for "apiflags" parameter in tcp_write and tcp_enqueue */ -#define TCP_WRITE_FLAG_COPY 0x01 -#define TCP_WRITE_FLAG_MORE 0x02 - -err_t tcp_write (struct tcp_pcb *pcb, const void *dataptr, u16_t len, - u8_t apiflags); - -void tcp_setprio (struct tcp_pcb *pcb, u8_t prio); - -#define TCP_PRIO_MIN 1 -#define TCP_PRIO_NORMAL 64 -#define TCP_PRIO_MAX 127 - -/* It is also possible to call these two functions at the right - intervals (instead of calling tcp_tmr()). */ -void tcp_slowtmr (void); -void tcp_fasttmr (void); - - -/* Only used by IP to pass a TCP segment to TCP: */ -void tcp_input (struct pbuf *p, struct netif *inp); -/* Used within the TCP code only: */ -err_t tcp_output (struct tcp_pcb *pcb); -void tcp_rexmit (struct tcp_pcb *pcb); -void tcp_rexmit_rto (struct tcp_pcb *pcb); - -/** - * This is the Nagle algorithm: inhibit the sending of new TCP - * segments when new outgoing data arrives from the user if any - * previously transmitted data on the connection remains - * unacknowledged. - */ -#define tcp_do_output_nagle(tpcb) ((((tpcb)->unacked == NULL) || \ - ((tpcb)->flags & TF_NODELAY) || \ - (((tpcb)->unsent != NULL) && ((tpcb)->unsent->next != NULL))) ? \ - 1 : 0) -#define tcp_output_nagle(tpcb) (tcp_do_output_nagle(tpcb) ? tcp_output(tpcb) : ERR_OK) - - -/** This returns a TCP header option for MSS in an u32_t */ -#define TCP_BUILD_MSS_OPTION() htonl(((u32_t)2 << 24) | \ - ((u32_t)4 << 16) | \ - (((u32_t)TCP_MSS / 256) << 8) | \ - (TCP_MSS & 255)) - -#define TCP_SEQ_LT(a,b) ((s32_t)((a)-(b)) < 0) -#define TCP_SEQ_LEQ(a,b) ((s32_t)((a)-(b)) <= 0) -#define TCP_SEQ_GT(a,b) ((s32_t)((a)-(b)) > 0) -#define TCP_SEQ_GEQ(a,b) ((s32_t)((a)-(b)) >= 0) -/* is b<=a<=c? */ -#if 0 /* see bug #10548 */ -#define TCP_SEQ_BETWEEN(a,b,c) ((c)-(b) >= (a)-(b)) -#endif -#define TCP_SEQ_BETWEEN(a,b,c) (TCP_SEQ_GEQ(a,b) && TCP_SEQ_LEQ(a,c)) -#define TCP_FIN 0x01U -#define TCP_SYN 0x02U -#define TCP_RST 0x04U -#define TCP_PSH 0x08U -#define TCP_ACK 0x10U -#define TCP_URG 0x20U -#define TCP_ECE 0x40U -#define TCP_CWR 0x80U - -#define TCP_FLAGS 0x3fU - -/* Length of the TCP header, excluding options. */ -#define TCP_HLEN 20 - -#ifndef TCP_TMR_INTERVAL -#define TCP_TMR_INTERVAL 250 /* The TCP timer interval in milliseconds. */ -#endif /* TCP_TMR_INTERVAL */ - -#ifndef TCP_FAST_INTERVAL -#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL /* the fine grained timeout in milliseconds */ -#endif /* TCP_FAST_INTERVAL */ - -#ifndef TCP_SLOW_INTERVAL -#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL) /* the coarse grained timeout in milliseconds */ -#endif /* TCP_SLOW_INTERVAL */ - -#define TCP_FIN_WAIT_TIMEOUT 20000 /* milliseconds */ -#define TCP_SYN_RCVD_TIMEOUT 20000 /* milliseconds */ - -#define TCP_OOSEQ_TIMEOUT 6U /* x RTO */ - -#ifndef TCP_MSL -#define TCP_MSL 60000U /* The maximum segment lifetime in milliseconds */ -#endif - -/* Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing */ -#ifndef TCP_KEEPIDLE_DEFAULT -#define TCP_KEEPIDLE_DEFAULT 7200000UL /* Default KEEPALIVE timer in milliseconds */ -#endif - -#ifndef TCP_KEEPINTVL_DEFAULT -#define TCP_KEEPINTVL_DEFAULT 75000UL /* Default Time between KEEPALIVE probes in milliseconds */ -#endif - -#ifndef TCP_KEEPCNT_DEFAULT -#define TCP_KEEPCNT_DEFAULT 9U /* Default Counter for KEEPALIVE probes */ -#endif - -#define TCP_MAXIDLE TCP_KEEPCNT_DEFAULT * TCP_KEEPINTVL_DEFAULT /* Maximum KEEPALIVE probe time */ - -/* Fields are (of course) in network byte order. - * Some fields are converted to host byte order in tcp_input(). - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct tcp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); - PACK_STRUCT_FIELD(u32_t seqno); - PACK_STRUCT_FIELD(u32_t ackno); - PACK_STRUCT_FIELD(u16_t _hdrlen_rsvd_flags); - PACK_STRUCT_FIELD(u16_t wnd); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t urgp); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define TCPH_OFFSET(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) >> 8) -#define TCPH_HDRLEN(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) >> 12) -#define TCPH_FLAGS(phdr) (ntohs((phdr)->_hdrlen_rsvd_flags) & TCP_FLAGS) - -#define TCPH_OFFSET_SET(phdr, offset) (phdr)->_hdrlen_rsvd_flags = htons(((offset) << 8) | TCPH_FLAGS(phdr)) -#define TCPH_HDRLEN_SET(phdr, len) (phdr)->_hdrlen_rsvd_flags = htons(((len) << 12) | TCPH_FLAGS(phdr)) -#define TCPH_FLAGS_SET(phdr, flags) (phdr)->_hdrlen_rsvd_flags = htons((ntohs((phdr)->_hdrlen_rsvd_flags) & ~TCP_FLAGS) | (flags)) -#define TCPH_SET_FLAG(phdr, flags ) (phdr)->_hdrlen_rsvd_flags = htons(ntohs((phdr)->_hdrlen_rsvd_flags) | (flags)) -#define TCPH_UNSET_FLAG(phdr, flags) (phdr)->_hdrlen_rsvd_flags = htons(ntohs((phdr)->_hdrlen_rsvd_flags) | (TCPH_FLAGS(phdr) & ~(flags)) ) - -#define TCP_TCPLEN(seg) ((seg)->len + ((TCPH_FLAGS((seg)->tcphdr) & TCP_FIN || \ - TCPH_FLAGS((seg)->tcphdr) & TCP_SYN)? 1: 0)) - -enum tcp_state { - CLOSED = 0, - LISTEN = 1, - SYN_SENT = 2, - SYN_RCVD = 3, - ESTABLISHED = 4, - FIN_WAIT_1 = 5, - FIN_WAIT_2 = 6, - CLOSE_WAIT = 7, - CLOSING = 8, - LAST_ACK = 9, - TIME_WAIT = 10 -}; - -/** Flags used on input processing, not on pcb->flags -*/ -#define TF_RESET (u8_t)0x08U /* Connection was reset. */ -#define TF_CLOSED (u8_t)0x10U /* Connection was sucessfully closed. */ -#define TF_GOT_FIN (u8_t)0x20U /* Connection was closed by the remote end. */ - -/** - * members common to struct tcp_pcb and struct tcp_listen_pcb - */ -#define TCP_PCB_COMMON(type) \ - type *next; /* for the linked list */ \ - enum tcp_state state; /* TCP state */ \ - u8_t prio; \ - void *callback_arg; \ - /* ports are in host byte order */ \ - u16_t local_port - -/* the TCP protocol control block */ -struct tcp_pcb { -/** common PCB members */ - IP_PCB; -/** protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb); - - /* ports are in host byte order */ - u16_t remote_port; - - u8_t flags; -#define TF_ACK_DELAY (u8_t)0x01U /* Delayed ACK. */ -#define TF_ACK_NOW (u8_t)0x02U /* Immediate ACK. */ -#define TF_INFR (u8_t)0x04U /* In fast recovery. */ -#define TF_FIN (u8_t)0x20U /* Connection was closed locally (FIN segment enqueued). */ -#define TF_NODELAY (u8_t)0x40U /* Disable Nagle algorithm */ -#define TF_NAGLEMEMERR (u8_t)0x80U /* nagle enabled, memerr, try to output to prevent delayed ACK to happen */ - - /* the rest of the fields are in host byte order - as we have to do some math with them */ - /* receiver variables */ - u32_t rcv_nxt; /* next seqno expected */ - u16_t rcv_wnd; /* receiver window */ - u16_t rcv_ann_wnd; /* announced receive window */ - - /* Timers */ - u32_t tmr; - u8_t polltmr, pollinterval; - - /* Retransmission timer. */ - s16_t rtime; - - u16_t mss; /* maximum segment size */ - - /* RTT (round trip time) estimation variables */ - u32_t rttest; /* RTT estimate in 500ms ticks */ - u32_t rtseq; /* sequence number being timed */ - s16_t sa, sv; /* @todo document this */ - - s16_t rto; /* retransmission time-out */ - u8_t nrtx; /* number of retransmissions */ - - /* fast retransmit/recovery */ - u32_t lastack; /* Highest acknowledged seqno. */ - u8_t dupacks; - - /* congestion avoidance/control variables */ - u16_t cwnd; - u16_t ssthresh; - - /* sender variables */ - u32_t snd_nxt, /* next seqno to be sent */ - snd_max; /* Highest seqno sent. */ - u16_t snd_wnd; /* sender window */ - u32_t snd_wl1, snd_wl2, /* Sequence and acknowledgement numbers of last - window update. */ - snd_lbb; /* Sequence number of next byte to be buffered. */ - - u16_t acked; - - u16_t snd_buf; /* Available buffer space for sending (in bytes). */ -#define TCP_SNDQUEUELEN_OVERFLOW (0xffff-3) - u16_t snd_queuelen; /* Available buffer space for sending (in tcp_segs). */ - - - /* These are ordered by sequence number: */ - struct tcp_seg *unsent; /* Unsent (queued) segments. */ - struct tcp_seg *unacked; /* Sent but unacknowledged segments. */ -#if TCP_QUEUE_OOSEQ - struct tcp_seg *ooseq; /* Received out of sequence segments. */ -#endif /* TCP_QUEUE_OOSEQ */ - - struct pbuf *refused_data; /* Data previously received but not yet taken by upper layer */ - -#if LWIP_CALLBACK_API - /* Function to be called when more send buffer space is available. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb which has send buffer space available - * @param space the amount of bytes available - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* sent)(void *arg, struct tcp_pcb *pcb, u16_t space); - - /* Function to be called when (in-sequence) data has arrived. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb for which data has arrived - * @param p the packet buffer which arrived - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* recv)(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err); - - /* Function to be called when a connection has been set up. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return value is currently ignored - */ - err_t (* connected)(void *arg, struct tcp_pcb *pcb, err_t err); - - /* Function to call when a listener has been connected. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb a new tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: accept the new connection, - * any other err_t abortsthe new connection - */ - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, err_t err); - - /* Function which is called periodically. - * The period can be adjusted in multiples of the TCP slow timer interval - * by changing tcp_pcb.polltmr. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb the tcp_pcb to poll for - * @return ERR_OK: try to send some data by calling tcp_output - */ - err_t (* poll)(void *arg, struct tcp_pcb *pcb); - - /* Function to be called whenever a fatal error occurs. - * There is no pcb parameter since most of the times, the pcb is - * already deallocated (or there is no pcb) when this function is called. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param err an indication why the error callback is called: - * ERR_ABRT: aborted through tcp_abort or by a TCP timer - * ERR_RST: the connection was reset by the remote host - */ - void (* errf)(void *arg, err_t err); -#endif /* LWIP_CALLBACK_API */ - - /* idle time before KEEPALIVE is sent */ - u32_t keep_idle; -#if LWIP_TCP_KEEPALIVE - u32_t keep_intvl; - u32_t keep_cnt; -#endif /* LWIP_TCP_KEEPALIVE */ - - /* Persist timer counter */ - u32_t persist_cnt; - /* Persist timer back-off */ - u8_t persist_backoff; - - /* KEEPALIVE counter */ - u8_t keep_cnt_sent; -}; - -struct tcp_pcb_listen { -/* Common members of all PCB types */ - IP_PCB; -/* Protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb_listen); - -#if LWIP_CALLBACK_API - /* Function to call when a listener has been connected. - * @param arg user-supplied argument (tcp_pcb.callback_arg) - * @param pcb a new tcp_pcb that now is connected - * @param err an error argument (TODO: that is current always ERR_OK?) - * @return ERR_OK: accept the new connection, - * any other err_t abortsthe new connection - */ - err_t (* accept)(void *arg, struct tcp_pcb *newpcb, err_t err); -#endif /* LWIP_CALLBACK_API */ -#if TCP_LISTEN_BACKLOG - u8_t backlog; - u8_t accepts_pending; -#endif /* TCP_LISTEN_BACKLOG */ -}; - -#if LWIP_EVENT_API - -enum lwip_event { - LWIP_EVENT_ACCEPT, - LWIP_EVENT_SENT, - LWIP_EVENT_RECV, - LWIP_EVENT_CONNECTED, - LWIP_EVENT_POLL, - LWIP_EVENT_ERR -}; - -err_t lwip_tcp_event(void *arg, struct tcp_pcb *pcb, - enum lwip_event, - struct pbuf *p, - u16_t size, - err_t err); - -#define TCP_EVENT_ACCEPT(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_ACCEPT, NULL, 0, err) -#define TCP_EVENT_SENT(pcb,space,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_SENT, NULL, space, ERR_OK) -#define TCP_EVENT_RECV(pcb,p,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_RECV, (p), 0, (err)) -#define TCP_EVENT_CONNECTED(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_CONNECTED, NULL, 0, (err)) -#define TCP_EVENT_POLL(pcb,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_POLL, NULL, 0, ERR_OK) -#define TCP_EVENT_ERR(errf,arg,err) lwip_tcp_event((arg), NULL, \ - LWIP_EVENT_ERR, NULL, 0, (err)) -#else /* LWIP_EVENT_API */ -#define TCP_EVENT_ACCEPT(pcb,err,ret) \ - if((pcb)->accept != NULL) \ - (ret = (pcb)->accept((pcb)->callback_arg,(pcb),(err))) -#define TCP_EVENT_SENT(pcb,space,ret) \ - if((pcb)->sent != NULL) \ - (ret = (pcb)->sent((pcb)->callback_arg,(pcb),(space))) -#define TCP_EVENT_RECV(pcb,p,err,ret) \ - if((pcb)->recv != NULL) \ - { ret = (pcb)->recv((pcb)->callback_arg,(pcb),(p),(err)); } else { \ - ret = ERR_OK; \ - if (p) pbuf_free(p); } -#define TCP_EVENT_CONNECTED(pcb,err,ret) \ - if((pcb)->connected != NULL) \ - (ret = (pcb)->connected((pcb)->callback_arg,(pcb),(err))) -#define TCP_EVENT_POLL(pcb,ret) \ - if((pcb)->poll != NULL) \ - (ret = (pcb)->poll((pcb)->callback_arg,(pcb))) -#define TCP_EVENT_ERR(errf,arg,err) \ - if((errf) != NULL) \ - (errf)((arg),(err)) -#endif /* LWIP_EVENT_API */ - -/* This structure represents a TCP segment on the unsent and unacked queues */ -struct tcp_seg { - struct tcp_seg *next; /* used when putting segements on a queue */ - struct pbuf *p; /* buffer containing data + TCP header */ - void *dataptr; /* pointer to the TCP data in the pbuf */ - u16_t len; /* the TCP length of this segment */ - struct tcp_hdr *tcphdr; /* the TCP header */ -}; - -/* Internal functions and global variables: */ -struct tcp_pcb *tcp_pcb_copy(struct tcp_pcb *pcb); -void tcp_pcb_purge(struct tcp_pcb *pcb); -void tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb); - -u8_t tcp_segs_free(struct tcp_seg *seg); -u8_t tcp_seg_free(struct tcp_seg *seg); -struct tcp_seg *tcp_seg_copy(struct tcp_seg *seg); - -#define tcp_ack(pcb) if((pcb)->flags & TF_ACK_DELAY) { \ - (pcb)->flags &= ~TF_ACK_DELAY; \ - (pcb)->flags |= TF_ACK_NOW; \ - tcp_output(pcb); \ - } else { \ - (pcb)->flags |= TF_ACK_DELAY; \ - } - -#define tcp_ack_now(pcb) (pcb)->flags |= TF_ACK_NOW; \ - tcp_output(pcb) - -err_t tcp_send_ctrl(struct tcp_pcb *pcb, u8_t flags); -err_t tcp_enqueue(struct tcp_pcb *pcb, void *dataptr, u16_t len, - u8_t flags, u8_t apiflags, - u8_t *optdata, u8_t optlen); - -void tcp_rexmit_seg(struct tcp_pcb *pcb, struct tcp_seg *seg); - -void tcp_rst(u32_t seqno, u32_t ackno, - struct ip_addr *local_ip, struct ip_addr *remote_ip, - u16_t local_port, u16_t remote_port); - -u32_t tcp_next_iss(void); - -void tcp_keepalive(struct tcp_pcb *pcb); -void tcp_zero_window_probe(struct tcp_pcb *pcb); - -#if TCP_CALCULATE_EFF_SEND_MSS -u16_t tcp_eff_send_mss(u16_t sendmss, struct ip_addr *addr); -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - -extern struct tcp_pcb *tcp_input_pcb; -extern u32_t tcp_ticks; - -#if TCP_DEBUG || TCP_INPUT_DEBUG || TCP_OUTPUT_DEBUG -void tcp_debug_print(struct tcp_hdr *tcphdr); -void tcp_debug_print_flags(u8_t flags); -void tcp_debug_print_state(enum tcp_state s); -void tcp_debug_print_pcbs(void); -s16_t tcp_pcbs_sane(void); -#else -# define tcp_debug_print(tcphdr) -# define tcp_debug_print_flags(flags) -# define tcp_debug_print_state(s) -# define tcp_debug_print_pcbs() -# define tcp_pcbs_sane() 1 -#endif /* TCP_DEBUG */ - -#if NO_SYS -#define tcp_timer_needed() -#else -void tcp_timer_needed(void); -#endif - -/* The TCP PCB lists. */ -union tcp_listen_pcbs_t { /* List of all TCP PCBs in LISTEN state. */ - struct tcp_pcb_listen *listen_pcbs; - struct tcp_pcb *pcbs; -}; -extern union tcp_listen_pcbs_t tcp_listen_pcbs; -extern struct tcp_pcb *tcp_active_pcbs; /* List of all TCP PCBs that are in a - state in which they accept or send - data. */ -extern struct tcp_pcb *tcp_tw_pcbs; /* List of all TCP PCBs in TIME-WAIT. */ - -extern struct tcp_pcb *tcp_tmp_pcb; /* Only used for temporary storage. */ - -/* Axioms about the above lists: - 1) Every TCP PCB that is not CLOSED is in one of the lists. - 2) A PCB is only in one of the lists. - 3) All PCBs in the tcp_listen_pcbs list is in LISTEN state. - 4) All PCBs in the tcp_tw_pcbs list is in TIME-WAIT state. -*/ - -/* Define two macros, TCP_REG and TCP_RMV that registers a TCP PCB - with a PCB list or removes a PCB from a list, respectively. */ -#if 0 -#define TCP_REG(pcbs, npcb) do {\ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_REG %p local port %d\n", npcb, npcb->local_port)); \ - for(tcp_tmp_pcb = *pcbs; \ - tcp_tmp_pcb != NULL; \ - tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - LWIP_ASSERT("TCP_REG: already registered\n", tcp_tmp_pcb != npcb); \ - } \ - LWIP_ASSERT("TCP_REG: pcb->state != CLOSED", npcb->state != CLOSED); \ - npcb->next = *pcbs; \ - LWIP_ASSERT("TCP_REG: npcb->next != npcb", npcb->next != npcb); \ - *(pcbs) = npcb; \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - tcp_timer_needed(); \ - } while(0) -#define TCP_RMV(pcbs, npcb) do { \ - LWIP_ASSERT("TCP_RMV: pcbs != NULL", *pcbs != NULL); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removing %p from %p\n", npcb, *pcbs)); \ - if(*pcbs == npcb) { \ - *pcbs = (*pcbs)->next; \ - } else for(tcp_tmp_pcb = *pcbs; tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next != NULL && tcp_tmp_pcb->next == npcb) { \ - tcp_tmp_pcb->next = npcb->next; \ - break; \ - } \ - } \ - npcb->next = NULL; \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removed %p from %p\n", npcb, *pcbs)); \ - } while(0) - -#else /* LWIP_DEBUG */ -#define TCP_REG(pcbs, npcb) do { \ - npcb->next = *pcbs; \ - *(pcbs) = npcb; \ - tcp_timer_needed(); \ - } while(0) -#define TCP_RMV(pcbs, npcb) do { \ - if(*(pcbs) == npcb) { \ - (*(pcbs)) = (*pcbs)->next; \ - } else for(tcp_tmp_pcb = *pcbs; tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next != NULL && tcp_tmp_pcb->next == npcb) { \ - tcp_tmp_pcb->next = npcb->next; \ - break; \ - } \ - } \ - npcb->next = NULL; \ - } while(0) -#endif /* LWIP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_TCP */ - -#endif /* __LWIP_TCP_H__ */ diff --git a/palacios/src/lwip/include/lwip/tcpip.h b/palacios/src/lwip/include/lwip/tcpip.h deleted file mode 100644 index 541d28a..0000000 --- a/palacios/src/lwip/include/lwip/tcpip.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_TCPIP_H__ -#define __LWIP_TCPIP_H__ - -#include "lwip/opt.h" - -#if !NO_SYS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/api_msg.h" -#include "lwip/netifapi.h" -#include "lwip/pbuf.h" -#include "lwip/api.h" -#include "lwip/sys.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_TCPIP_CORE_LOCKING -/** The global semaphore to lock the stack. */ -extern sys_sem_t lock_tcpip_core; -#define LOCK_TCPIP_CORE() sys_sem_wait(lock_tcpip_core) -#define UNLOCK_TCPIP_CORE() sys_sem_signal(lock_tcpip_core) -#define TCPIP_APIMSG(m) tcpip_apimsg_lock(m) -#define TCPIP_APIMSG_ACK(m) -#define TCPIP_NETIFAPI(m) tcpip_netifapi_lock(m) -#define TCPIP_NETIFAPI_ACK(m) -#else -#define LOCK_TCPIP_CORE() -#define UNLOCK_TCPIP_CORE() -#define TCPIP_APIMSG(m) tcpip_apimsg(m) -#define TCPIP_APIMSG_ACK(m) sys_sem_signal(m->conn->op_completed) -#define TCPIP_NETIFAPI(m) tcpip_netifapi(m) -#define TCPIP_NETIFAPI_ACK(m) sys_sem_signal(m->sem) -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -void tcpip_init(void (* tcpip_init_done)(void *), void *arg); - -#if LWIP_NETCONN -err_t tcpip_apimsg(struct api_msg *apimsg); -#if LWIP_TCPIP_CORE_LOCKING -err_t tcpip_apimsg_lock(struct api_msg *apimsg); -#endif /* LWIP_TCPIP_CORE_LOCKING */ -#endif /* LWIP_NETCONN */ - -err_t tcpip_input(struct pbuf *p, struct netif *inp); - -#if LWIP_NETIF_API -err_t tcpip_netifapi(struct netifapi_msg *netifapimsg); -#if LWIP_TCPIP_CORE_LOCKING -err_t tcpip_netifapi_lock(struct netifapi_msg *netifapimsg); -#endif /* LWIP_TCPIP_CORE_LOCKING */ -#endif /* LWIP_NETIF_API */ - -err_t tcpip_callback_with_block(void (*f)(void *ctx), void *ctx, u8_t block); -#define tcpip_callback(f,ctx) tcpip_callback_with_block(f,ctx,1) - -err_t tcpip_timeout(u32_t msecs, sys_timeout_handler h, void *arg); -#define tcpip_untimeout(h, arg) tcpip_timeout(0xffffffff, h, arg) - -enum tcpip_msg_type { -#if LWIP_NETCONN - TCPIP_MSG_API, -#endif /* LWIP_NETCONN */ - TCPIP_MSG_INPKT, -#if LWIP_NETIF_API - TCPIP_MSG_NETIFAPI, -#endif /* LWIP_NETIF_API */ - TCPIP_MSG_CALLBACK, - TCPIP_MSG_TIMEOUT -}; - -struct tcpip_msg { - enum tcpip_msg_type type; - sys_sem_t *sem; - union { -#if LWIP_NETCONN - struct api_msg *apimsg; -#endif /* LWIP_NETCONN */ -#if LWIP_NETIF_API - struct netifapi_msg *netifapimsg; -#endif /* LWIP_NETIF_API */ - struct { - struct pbuf *p; - struct netif *netif; - } inp; - struct { - void (*f)(void *ctx); - void *ctx; - } cb; - struct { - u32_t msecs; - sys_timeout_handler h; - void *arg; - } tmo; - } msg; -}; - -#ifdef __cplusplus -} -#endif - -#endif /* !NO_SYS */ - -#endif /* __LWIP_TCPIP_H__ */ diff --git a/palacios/src/lwip/include/lwip/udp.h b/palacios/src/lwip/include/lwip/udp.h deleted file mode 100644 index d7b2a38..0000000 --- a/palacios/src/lwip/include/lwip/udp.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIP_UDP_H__ -#define __LWIP_UDP_H__ - -#include "lwip/opt.h" - -#if LWIP_UDP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define UDP_HLEN 8 - -/* Fields are (of course) in network byte order. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct udp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); /* src/dest UDP ports */ - PACK_STRUCT_FIELD(u16_t len); - PACK_STRUCT_FIELD(u16_t chksum); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define UDP_FLAGS_NOCHKSUM 0x01U -#define UDP_FLAGS_UDPLITE 0x02U -#define UDP_FLAGS_CONNECTED 0x04U - -struct udp_pcb { -/* Common members of all PCB types */ - IP_PCB; - -/* Protocol specific PCB members */ - - struct udp_pcb *next; - - u8_t flags; - /* ports are in host byte order */ - u16_t local_port, remote_port; - -#if LWIP_IGMP - /* outgoing network interface for multicast packets */ - struct ip_addr multicast_ip; -#endif /* LWIP_IGMP */ - -#if LWIP_UDPLITE - /* used for UDP_LITE only */ - u16_t chksum_len_rx, chksum_len_tx; -#endif /* LWIP_UDPLITE */ - - /* receive callback function - * addr and port are in same byte order as in the pcb - * The callback is responsible for freeing the pbuf - * if it's not used any more. - * - * @param arg user supplied argument (udp_pcb.recv_arg) - * @param pcb the udp_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @param port the remote port from which the packet was received - */ - void (* recv)(void *arg, struct udp_pcb *pcb, struct pbuf *p, - struct ip_addr *addr, u16_t port); - /* user-supplied argument for the recv callback */ - void *recv_arg; -}; -/* udp_pcbs export for exernal reference (e.g. SNMP agent) */ -extern struct udp_pcb *udp_pcbs; - -/* The following functions is the application layer interface to the - UDP code. */ -struct udp_pcb * udp_new (void); -void udp_remove (struct udp_pcb *pcb); -err_t udp_bind (struct udp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -err_t udp_connect (struct udp_pcb *pcb, struct ip_addr *ipaddr, - u16_t port); -void udp_disconnect (struct udp_pcb *pcb); -void udp_recv (struct udp_pcb *pcb, - void (* recv)(void *arg, struct udp_pcb *upcb, - struct pbuf *p, - struct ip_addr *addr, - u16_t port), - void *recv_arg); -err_t udp_sendto_if (struct udp_pcb *pcb, struct pbuf *p, struct ip_addr *dst_ip, u16_t dst_port, struct netif *netif); -err_t udp_sendto (struct udp_pcb *pcb, struct pbuf *p, struct ip_addr *dst_ip, u16_t dst_port); -err_t udp_send (struct udp_pcb *pcb, struct pbuf *p); - -#define udp_flags(pcb) ((pcb)->flags) -#define udp_setflags(pcb, f) ((pcb)->flags = (f)) - -/* The following functions are the lower layer interface to UDP. */ -void udp_input (struct pbuf *p, struct netif *inp); - -#define udp_init() /* Compatibility define, not init needed. */ - -#if UDP_DEBUG -void udp_debug_print(struct udp_hdr *udphdr); -#else -#define udp_debug_print(udphdr) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_UDP */ - -#endif /* __LWIP_UDP_H__ */ diff --git a/palacios/src/lwip/include/lwipopts.h b/palacios/src/lwip/include/lwipopts.h deleted file mode 100644 index 0c73919..0000000 --- a/palacios/src/lwip/include/lwipopts.h +++ /dev/null @@ -1,425 +0,0 @@ -/** - * @file - * - * lwIP Options Configuration - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIPOPTS_H__ -#define __LWIPOPTS_H__ - -/* - * Include user defined options first. Anything not defined in these files - * will be set to standard values. Override anything you dont like! - */ -#include "lwipopts.h" -#include "lwip/debug.h" - -/* - ----------------------------------------------- - ---------- Platform specific locking ---------- - ----------------------------------------------- -*/ - -/** - * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain - * critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#define SYS_LIGHTWEIGHT_PROT 0 - -/** - * NO_SYS==1: Provides VERY minimal functionality. Otherwise, - * use lwIP facilities. - */ -#define NO_SYS 0 - -/* - ------------------------------------ - ---------- Memory options ---------- - ------------------------------------ -*/ - -/** - * MEM_ALIGNMENT: should be set to the alignment of the CPU - * 4 byte alignment -> #define MEM_ALIGNMENT 4 - * 2 byte alignment -> #define MEM_ALIGNMENT 2 - */ -#define MEM_ALIGNMENT 1 - -/** - * MEM_SIZE: the size of the heap memory. If the application will send - * a lot of data that needs to be copied, this should be set high. - */ -#define MEM_SIZE 1600 - -/* - ------------------------------------------------ - ---------- Internal Memory Pool Sizes ---------- - ------------------------------------------------ -*/ -/** - * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF). - * If the application sends a lot of data out of ROM (or other static memory), - * this should be set high. - */ -#define MEMP_NUM_PBUF 16 - -/** - * MEMP_NUM_RAW_PCB: Number of raw connection PCBs - * (requires the LWIP_RAW option) - */ -#define MEMP_NUM_RAW_PCB 4 - -/** - * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One - * per active UDP "connection". - * (requires the LWIP_UDP option) - */ -#define MEMP_NUM_UDP_PCB 4 - -/** - * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_PCB 4 - -/** - * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_PCB_LISTEN 4 - -/** - * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_SEG 16 - -/** - * MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for - * reassembly (whole packets, not fragments!) - */ -#define MEMP_NUM_REASSDATA 1 - -/** - * MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing - * packets (pbufs) that are waiting for an ARP request (to resolve - * their destination address) to finish. - * (requires the ARP_QUEUEING option) - */ -#define MEMP_NUM_ARP_QUEUE 2 - -/** - * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. - * (requires NO_SYS==0) - */ -#define MEMP_NUM_SYS_TIMEOUT 3 - -/** - * MEMP_NUM_NETBUF: the number of struct netbufs. - * (only needed if you use the sequential API, like api_lib.c) - */ -#define MEMP_NUM_NETBUF 2 - -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - * (only needed if you use the sequential API, like api_lib.c) - */ -#define MEMP_NUM_NETCONN 4 - -/** - * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used - * for callback/timeout API communication. - * (only needed if you use tcpip.c) - */ -#define MEMP_NUM_TCPIP_MSG_API 8 - -/** - * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used - * for incoming packets. - * (only needed if you use tcpip.c) - */ -#define MEMP_NUM_TCPIP_MSG_INPKT 8 - -/** - * PBUF_POOL_SIZE: the number of buffers in the pbuf pool. - */ -#define PBUF_POOL_SIZE 8 - -/* - --------------------------------- - ---------- ARP options ---------- - --------------------------------- -*/ -/** - * LWIP_ARP==1: Enable ARP functionality. - */ -#define LWIP_ARP 1 - -/* - -------------------------------- - ---------- IP options ---------- - -------------------------------- -*/ -/** - * IP_FORWARD==1: Enables the ability to forward IP packets across network - * interfaces. If you are going to run lwIP on a device with only one network - * interface, define this to 0. - */ -#define IP_FORWARD 0 - -/** - * IP_OPTIONS: Defines the behavior for IP options. - * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped. - * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed). - */ -#define IP_OPTIONS_ALLOWED 1 - -/** - * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that - * this option does not affect outgoing packet sizes, which can be controlled - * via IP_FRAG. - */ -#define IP_REASSEMBLY 1 - -/** - * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note - * that this option does not affect incoming packet sizes, which can be - * controlled via IP_REASSEMBLY. - */ -#define IP_FRAG 1 - -/** - * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally) - * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived - * in this time, the whole packet is discarded. - */ -#define IP_REASS_MAXAGE 3 - -/** - * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled. - * Since the received pbufs are enqueued, be sure to configure - * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive - * packets even if the maximum amount of fragments is enqueued for reassembly! - */ -#define IP_REASS_MAX_PBUFS 4 - -/** - * IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP - * fragmentation. Otherwise pbufs are allocated and reference the original - * packet data to be fragmented. -*/ -#define IP_FRAG_USES_STATIC_BUF 0 - -/** - * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers. - */ -#define IP_DEFAULT_TTL 255 - -/* - ---------------------------------- - ---------- ICMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_ICMP==1: Enable ICMP module inside the IP stack. - * Be careful, disable that make your product non-compliant to RFC1122 - */ -#define LWIP_ICMP 1 - -/* - --------------------------------- - ---------- RAW options ---------- - --------------------------------- -*/ -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#define LWIP_RAW 1 - -/* - ---------------------------------- - ---------- DHCP options ---------- - ---------------------------------- -*/ -/** - * LWIP_DHCP==1: Enable DHCP module. - */ -#define LWIP_DHCP 0 - - -/* - ------------------------------------ - ---------- AUTOIP options ---------- - ------------------------------------ -*/ -/** - * LWIP_AUTOIP==1: Enable AUTOIP module. - */ -#define LWIP_AUTOIP 0 - -/* - ---------------------------------- - ---------- SNMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP - * transport. - */ -#define LWIP_SNMP 0 - -/* - ---------------------------------- - ---------- IGMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_IGMP==1: Turn on IGMP module. - */ -#define LWIP_IGMP 0 - -/* - ---------------------------------- - ---------- DNS options ----------- - ---------------------------------- -*/ -/** - * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS - * transport. - */ -#define LWIP_DNS 0 - -/* - --------------------------------- - ---------- UDP options ---------- - --------------------------------- -*/ -/** - * LWIP_UDP==1: Turn on UDP. - */ -#define LWIP_UDP 1 - -/* - --------------------------------- - ---------- TCP options ---------- - --------------------------------- -*/ -/** - * LWIP_TCP==1: Turn on TCP. - */ -#define LWIP_TCP 1 - -#define LWIP_LISTEN_BACKLOG 0 - -/* - ---------------------------------- - ---------- Pbuf options ---------- - ---------------------------------- -*/ -/** - * PBUF_LINK_HLEN: the number of bytes that should be allocated for a - * link level header. The default is 14, the standard value for - * Ethernet. - */ -#define PBUF_LINK_HLEN 16 - -/** - * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is - * designed to accomodate single full size TCP frame in one pbuf, including - * TCP_MSS, IP header, and link header. -* - */ -#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN) - -/* - ------------------------------------ - ---------- LOOPIF options ---------- - ------------------------------------ -*/ -/** - * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c - */ -#define LWIP_HAVE_LOOPIF 0 - -/* - ---------------------------------------------- - ---------- Sequential layer options ---------- - ---------------------------------------------- -*/ - -/** - * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c) - */ -#define LWIP_NETCONN 1 - -/* - ------------------------------------ - ---------- Socket options ---------- - ------------------------------------ -*/ -/** - * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c) - */ -#define LWIP_SOCKET 1 - -/* - ---------------------------------------- - ---------- Statistics options ---------- - ---------------------------------------- -*/ -/** - * LWIP_STATS==1: Enable statistics collection in lwip_stats. - */ -#define LWIP_STATS 0 -/* - --------------------------------- - ---------- PPP options ---------- - --------------------------------- -*/ -/** - * PPP_SUPPORT==1: Enable PPP. - */ -#define PPP_SUPPORT 0 - - -/* use errno provided by lwip, Lei */ -#define LWIP_PROVIDE_ERRNO 1 - - -/* Misc */ - -#define LWIP_TIMEVAL_PRIVATE 1 - -#endif /* __LWIPOPTS_H__ */ diff --git a/palacios/src/lwip/include/lwipopts.h~ b/palacios/src/lwip/include/lwipopts.h~ deleted file mode 100644 index ae42ea2..0000000 --- a/palacios/src/lwip/include/lwipopts.h~ +++ /dev/null @@ -1,425 +0,0 @@ -/** - * @file - * - * lwIP Options Configuration - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __LWIPOPTS_H__ -#define __LWIPOPTS_H__ - -/* - * Include user defined options first. Anything not defined in these files - * will be set to standard values. Override anything you dont like! - */ -#include "lwipopts.h" -#include "lwip/debug.h" - -/* - ----------------------------------------------- - ---------- Platform specific locking ---------- - ----------------------------------------------- -*/ - -/** - * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain - * critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#define SYS_LIGHTWEIGHT_PROT 0 - -/** - * NO_SYS==1: Provides VERY minimal functionality. Otherwise, - * use lwIP facilities. - */ -#define NO_SYS 0 - -/* - ------------------------------------ - ---------- Memory options ---------- - ------------------------------------ -*/ - -/** - * MEM_ALIGNMENT: should be set to the alignment of the CPU - * 4 byte alignment -> #define MEM_ALIGNMENT 4 - * 2 byte alignment -> #define MEM_ALIGNMENT 2 - */ -#define MEM_ALIGNMENT 1 - -/** - * MEM_SIZE: the size of the heap memory. If the application will send - * a lot of data that needs to be copied, this should be set high. - */ -#define MEM_SIZE 1600 - -/* - ------------------------------------------------ - ---------- Internal Memory Pool Sizes ---------- - ------------------------------------------------ -*/ -/** - * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF). - * If the application sends a lot of data out of ROM (or other static memory), - * this should be set high. - */ -#define MEMP_NUM_PBUF 16 - -/** - * MEMP_NUM_RAW_PCB: Number of raw connection PCBs - * (requires the LWIP_RAW option) - */ -#define MEMP_NUM_RAW_PCB 4 - -/** - * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One - * per active UDP "connection". - * (requires the LWIP_UDP option) - */ -#define MEMP_NUM_UDP_PCB 4 - -/** - * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_PCB 4 - -/** - * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_PCB_LISTEN 4 - -/** - * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments. - * (requires the LWIP_TCP option) - */ -#define MEMP_NUM_TCP_SEG 16 - -/** - * MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for - * reassembly (whole packets, not fragments!) - */ -#define MEMP_NUM_REASSDATA 1 - -/** - * MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing - * packets (pbufs) that are waiting for an ARP request (to resolve - * their destination address) to finish. - * (requires the ARP_QUEUEING option) - */ -#define MEMP_NUM_ARP_QUEUE 2 - -/** - * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. - * (requires NO_SYS==0) - */ -#define MEMP_NUM_SYS_TIMEOUT 3 - -/** - * MEMP_NUM_NETBUF: the number of struct netbufs. - * (only needed if you use the sequential API, like api_lib.c) - */ -#define MEMP_NUM_NETBUF 2 - -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - * (only needed if you use the sequential API, like api_lib.c) - */ -#define MEMP_NUM_NETCONN 4 - -/** - * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used - * for callback/timeout API communication. - * (only needed if you use tcpip.c) - */ -#define MEMP_NUM_TCPIP_MSG_API 8 - -/** - * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used - * for incoming packets. - * (only needed if you use tcpip.c) - */ -#define MEMP_NUM_TCPIP_MSG_INPKT 8 - -/** - * PBUF_POOL_SIZE: the number of buffers in the pbuf pool. - */ -#define PBUF_POOL_SIZE 8 - -/* - --------------------------------- - ---------- ARP options ---------- - --------------------------------- -*/ -/** - * LWIP_ARP==1: Enable ARP functionality. - */ -#define LWIP_ARP 1 - -/* - -------------------------------- - ---------- IP options ---------- - -------------------------------- -*/ -/** - * IP_FORWARD==1: Enables the ability to forward IP packets across network - * interfaces. If you are going to run lwIP on a device with only one network - * interface, define this to 0. - */ -#define IP_FORWARD 0 - -/** - * IP_OPTIONS: Defines the behavior for IP options. - * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped. - * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed). - */ -#define IP_OPTIONS_ALLOWED 1 - -/** - * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that - * this option does not affect outgoing packet sizes, which can be controlled - * via IP_FRAG. - */ -#define IP_REASSEMBLY 1 - -/** - * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note - * that this option does not affect incoming packet sizes, which can be - * controlled via IP_REASSEMBLY. - */ -#define IP_FRAG 1 - -/** - * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally) - * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived - * in this time, the whole packet is discarded. - */ -#define IP_REASS_MAXAGE 3 - -/** - * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled. - * Since the received pbufs are enqueued, be sure to configure - * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive - * packets even if the maximum amount of fragments is enqueued for reassembly! - */ -#define IP_REASS_MAX_PBUFS 4 - -/** - * IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP - * fragmentation. Otherwise pbufs are allocated and reference the original - * packet data to be fragmented. -*/ -#define IP_FRAG_USES_STATIC_BUF 0 - -/** - * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers. - */ -#define IP_DEFAULT_TTL 255 - -/* - ---------------------------------- - ---------- ICMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_ICMP==1: Enable ICMP module inside the IP stack. - * Be careful, disable that make your product non-compliant to RFC1122 - */ -#define LWIP_ICMP 1 - -/* - --------------------------------- - ---------- RAW options ---------- - --------------------------------- -*/ -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#define LWIP_RAW 1 - -/* - ---------------------------------- - ---------- DHCP options ---------- - ---------------------------------- -*/ -/** - * LWIP_DHCP==1: Enable DHCP module. - */ -#define LWIP_DHCP 0 - - -/* - ------------------------------------ - ---------- AUTOIP options ---------- - ------------------------------------ -*/ -/** - * LWIP_AUTOIP==1: Enable AUTOIP module. - */ -#define LWIP_AUTOIP 0 - -/* - ---------------------------------- - ---------- SNMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP - * transport. - */ -#define LWIP_SNMP 0 - -/* - ---------------------------------- - ---------- IGMP options ---------- - ---------------------------------- -*/ -/** - * LWIP_IGMP==1: Turn on IGMP module. - */ -#define LWIP_IGMP 0 - -/* - ---------------------------------- - ---------- DNS options ----------- - ---------------------------------- -*/ -/** - * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS - * transport. - */ -#define LWIP_DNS 0 - -/* - --------------------------------- - ---------- UDP options ---------- - --------------------------------- -*/ -/** - * LWIP_UDP==1: Turn on UDP. - */ -#define LWIP_UDP 1 - -/* - --------------------------------- - ---------- TCP options ---------- - --------------------------------- -*/ -/** - * LWIP_TCP==1: Turn on TCP. - */ -#define LWIP_TCP 1 - -#define LWIP_LISTEN_BACKLOG 0 - -/* - ---------------------------------- - ---------- Pbuf options ---------- - ---------------------------------- -*/ -/** - * PBUF_LINK_HLEN: the number of bytes that should be allocated for a - * link level header. The default is 14, the standard value for - * Ethernet. - */ -#define PBUF_LINK_HLEN 16 - -/** - * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is - * designed to accomodate single full size TCP frame in one pbuf, including - * TCP_MSS, IP header, and link header. -* - */ -#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN) - -/* - ------------------------------------ - ---------- LOOPIF options ---------- - ------------------------------------ -*/ -/** - * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c - */ -#define LWIP_HAVE_LOOPIF 0 - -/* - ---------------------------------------------- - ---------- Sequential layer options ---------- - ---------------------------------------------- -*/ - -/** - * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c) - */ -#define LWIP_NETCONN 1 - -/* - ------------------------------------ - ---------- Socket options ---------- - ------------------------------------ -*/ -/** - * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c) - */ -#define LWIP_SOCKET 1 - -/* - ---------------------------------------- - ---------- Statistics options ---------- - ---------------------------------------- -*/ -/** - * LWIP_STATS==1: Enable statistics collection in lwip_stats. - */ -#define LWIP_STATS 0 -/* - --------------------------------- - ---------- PPP options ---------- - --------------------------------- -*/ -/** - * PPP_SUPPORT==1: Enable PPP. - */ -#define PPP_SUPPORT 0 - - -/* use errno provided by lwip, Lei */ -#define LWIP_PROVIDE_ERRNO 1 - - -/* Misc */ - -#define LWIP_TIMEVAL_PRIVATE 0 - -#endif /* __LWIPOPTS_H__ */ diff --git a/palacios/src/lwip/include/netif/etharp.h b/palacios/src/lwip/include/netif/etharp.h deleted file mode 100644 index 2b76823..0000000 --- a/palacios/src/lwip/include/netif/etharp.h +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef __NETIF_ETHARP_H__ -#define __NETIF_ETHARP_H__ - -#include "lwip/opt.h" - -#if LWIP_ARP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef ETH_PAD_SIZE -#define ETH_PAD_SIZE 0 -#endif - -#ifndef ETHARP_HWADDR_LEN -#define ETHARP_HWADDR_LEN 6 -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct eth_addr { - PACK_STRUCT_FIELD(u8_t addr[ETHARP_HWADDR_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct eth_hdr { -#if ETH_PAD_SIZE - PACK_STRUCT_FIELD(u8_t padding[ETH_PAD_SIZE]); -#endif - PACK_STRUCT_FIELD(struct eth_addr dest); - PACK_STRUCT_FIELD(struct eth_addr src); - PACK_STRUCT_FIELD(u16_t type); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** the ARP message */ -struct etharp_hdr { - PACK_STRUCT_FIELD(struct eth_hdr ethhdr); - PACK_STRUCT_FIELD(u16_t hwtype); - PACK_STRUCT_FIELD(u16_t proto); - PACK_STRUCT_FIELD(u16_t _hwlen_protolen); - PACK_STRUCT_FIELD(u16_t opcode); - PACK_STRUCT_FIELD(struct eth_addr shwaddr); - PACK_STRUCT_FIELD(struct ip_addr2 sipaddr); - PACK_STRUCT_FIELD(struct eth_addr dhwaddr); - PACK_STRUCT_FIELD(struct ip_addr2 dipaddr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ethip_hdr { - PACK_STRUCT_FIELD(struct eth_hdr eth); - PACK_STRUCT_FIELD(struct ip_hdr ip); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** 5 seconds period */ -#define ARP_TMR_INTERVAL 5000 - -#define ETHTYPE_ARP 0x0806 -#define ETHTYPE_IP 0x0800 -#define ETHTYPE_PPPOEDISC 0x8863 /* PPP Over Ethernet Discovery Stage */ -#define ETHTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */ - -/** ARP message types (opcodes) */ -#define ARP_REQUEST 1 -#define ARP_REPLY 2 - -#if ARP_QUEUEING -/** struct for queueing outgoing packets for unknown address - * defined here to be accessed by memp.h - */ -struct etharp_q_entry { - struct etharp_q_entry *next; - struct pbuf *p; -}; -#endif /* ARP_QUEUEING */ - -#define etharp_init() /* Compatibility define, not init needed. */ -void etharp_tmr(void); -s8_t etharp_find_addr(struct netif *netif, struct ip_addr *ipaddr, - struct eth_addr **eth_ret, struct ip_addr **ip_ret); -void etharp_ip_input(struct netif *netif, struct pbuf *p); -void etharp_arp_input(struct netif *netif, struct eth_addr *ethaddr, - struct pbuf *p); -err_t etharp_output(struct netif *netif, struct pbuf *q, struct ip_addr *ipaddr); -err_t etharp_query(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q); -err_t etharp_request(struct netif *netif, struct ip_addr *ipaddr); - -err_t ethernet_input(struct pbuf *p, struct netif *netif); - -#if LWIP_AUTOIP -err_t etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr, - const struct eth_addr *ethdst_addr, - const struct eth_addr *hwsrc_addr, const struct ip_addr *ipsrc_addr, - const struct eth_addr *hwdst_addr, const struct ip_addr *ipdst_addr, - const u16_t opcode); -#endif /* LWIP_AUTOIP */ - -#define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETHARP_HWADDR_LEN) == 0) - -extern const struct eth_addr ethbroadcast, ethzero; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ARP */ - -#endif /* __NETIF_ARP_H__ */ diff --git a/palacios/src/lwip/include/netif/loopif.h b/palacios/src/lwip/include/netif/loopif.h deleted file mode 100644 index 68fc7b3..0000000 --- a/palacios/src/lwip/include/netif/loopif.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __NETIF_LOOPIF_H__ -#define __NETIF_LOOPIF_H__ - -#include "lwip/netif.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if !LWIP_LOOPIF_MULTITHREADING -void loopif_poll(struct netif *netif); -#endif - -err_t loopif_init(struct netif *netif); - -#ifdef __cplusplus -} -#endif - -#endif /* __NETIF_LOOPIF_H__ */ diff --git a/palacios/src/lwip/include/netif/ppp_oe.h b/palacios/src/lwip/include/netif/ppp_oe.h deleted file mode 100644 index 3aa55ae..0000000 --- a/palacios/src/lwip/include/netif/ppp_oe.h +++ /dev/null @@ -1,161 +0,0 @@ -/***************************************************************************** -* ppp_oe.h - PPP Over Ethernet implementation for lwIP. -* -* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 06-01-01 Marc Boucher -* Ported to lwIP. -*****************************************************************************/ - - - -/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */ - -/*- - * Copyright (c) 2002 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Martin Husemann . - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ -#ifndef PPP_OE_H -#define PPP_OE_H - -#include "lwip/opt.h" - -#if PPPOE_SUPPORT > 0 - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoehdr { - PACK_STRUCT_FIELD(u8_t vertype); - PACK_STRUCT_FIELD(u8_t code); - PACK_STRUCT_FIELD(u16_t session); - PACK_STRUCT_FIELD(u16_t plen); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoetag { - PACK_STRUCT_FIELD(u16_t tag); - PACK_STRUCT_FIELD(u16_t len); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - - -#define PPPOE_STATE_INITIAL 0 -#define PPPOE_STATE_PADI_SENT 1 -#define PPPOE_STATE_PADR_SENT 2 -#define PPPOE_STATE_SESSION 3 -#define PPPOE_STATE_CLOSING 4 -/* passive */ -#define PPPOE_STATE_PADO_SENT 1 - -#define PPPOE_HEADERLEN sizeof(struct pppoehdr) -#define PPPOE_VERTYPE 0x11 /* VER=1, TYPE = 1 */ - -#define PPPOE_TAG_EOL 0x0000 /* end of list */ -#define PPPOE_TAG_SNAME 0x0101 /* service name */ -#define PPPOE_TAG_ACNAME 0x0102 /* access concentrator name */ -#define PPPOE_TAG_HUNIQUE 0x0103 /* host unique */ -#define PPPOE_TAG_ACCOOKIE 0x0104 /* AC cookie */ -#define PPPOE_TAG_VENDOR 0x0105 /* vendor specific */ -#define PPPOE_TAG_RELAYSID 0x0110 /* relay session id */ -#define PPPOE_TAG_SNAME_ERR 0x0201 /* service name error */ -#define PPPOE_TAG_ACSYS_ERR 0x0202 /* AC system error */ -#define PPPOE_TAG_GENERIC_ERR 0x0203 /* gerneric error */ - -#define PPPOE_CODE_PADI 0x09 /* Active Discovery Initiation */ -#define PPPOE_CODE_PADO 0x07 /* Active Discovery Offer */ -#define PPPOE_CODE_PADR 0x19 /* Active Discovery Request */ -#define PPPOE_CODE_PADS 0x65 /* Active Discovery Session confirmation */ -#define PPPOE_CODE_PADT 0xA7 /* Active Discovery Terminate */ - -#ifndef ETHERMTU -#define ETHERMTU 1500 -#endif - -/* two byte PPP protocol discriminator, then IP data */ -#define PPPOE_MAXMTU (ETHERMTU-PPPOE_HEADERLEN-2) - -struct pppoe_softc; - - -void pppoe_init(void); - -err_t pppoe_create(struct netif *ethif, int pd, void (*linkStatusCB)(int pd, int up), struct pppoe_softc **scptr); -err_t pppoe_destroy(struct netif *ifp); - -int pppoe_connect(struct pppoe_softc *sc); -void pppoe_disconnect(struct pppoe_softc *sc); - -void pppoe_disc_input(struct netif *netif, struct pbuf *p); -void pppoe_data_input(struct netif *netif, struct pbuf *p); - -err_t pppoe_xmit(struct pppoe_softc *sc, struct pbuf *pb); - -extern int pppoe_hdrlen; - -#endif /* PPPOE_SUPPORT */ - -#endif /* PPP_OE_H */ diff --git a/palacios/src/lwip/include/netif/slipif.h b/palacios/src/lwip/include/netif/slipif.h deleted file mode 100644 index aa08ada..0000000 --- a/palacios/src/lwip/include/netif/slipif.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (c) 2001, Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef __NETIF_SLIPIF_H__ -#define __NETIF_SLIPIF_H__ - -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -err_t slipif_init(struct netif * netif); - -#ifdef __cplusplus -} -#endif - -#endif -