From: Jack Lange <jarusl@cs.northwestern.edu>
Date: Tue, 16 Sep 2008 19:24:45 +0000 (+0000)
Subject: fixed socket bug added network
X-Git-Tag: 1.0~33
X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=commitdiff_plain;h=6d967c202c0afba89cc4a279118ed36ea3d5bf04;hp=eb7dda8d4a92a2e8d0c8f867c65317d756ca6c11;p=palacios.git

fixed socket bug added network
---

diff --git a/palacios/build/Makefile b/palacios/build/Makefile
index 9f0f862..8e57036 100644
--- a/palacios/build/Makefile
+++ b/palacios/build/Makefile
@@ -1,6 +1,6 @@
 # Makefile for GeekOS kernel, userspace, and tools
 # Copyright (c) 2004,2005 David H. Hovemeyer <daveho@cs.umd.edu>
-# $Revision: 1.70 $
+# $Revision: 1.71 $
 
 # This is free software.  You are permitted to use,
 # redistribute, and modify it as specified in the file "COPYING".
@@ -230,9 +230,9 @@ KERNEL_C_SRCS := idt.c int.c trap.c irq.c io.c \
 	serial.c  reboot.c \
         paging.c \
 	debug.c vmm_stubs.c  vm.c  pci.c\
-	queue.c  ring_buffer.c \
+	queue.c  socket.c net.c ring_buffer.c \
 	main.c
-	#socket.c
+
 
 # Kernel object files built from C source files
 KERNEL_C_OBJS := $(KERNEL_C_SRCS:%.c=geekos/%.o)
diff --git a/palacios/include/geekos/socket.h b/palacios/include/geekos/socket.h
index 77c20b8..80dac37 100644
--- a/palacios/include/geekos/socket.h
+++ b/palacios/include/geekos/socket.h
@@ -20,7 +20,7 @@ struct socket {
 };
 
 
-void init_network();
+void init_socket_layer();
 
 int connect(const uchar_t ip_addr[4], ushort_t port);
 int close(const int sockfd);
diff --git a/palacios/src/geekos/main.c b/palacios/src/geekos/main.c
index 5e1d714..43987f0 100644
--- a/palacios/src/geekos/main.c
+++ b/palacios/src/geekos/main.c
@@ -3,7 +3,7 @@
  * Copyright (c) 2001,2003,2004 David H. Hovemeyer <daveho@cs.umd.edu>
  * Copyright (c) 2003, Jeffrey K. Hollingsworth <hollings@cs.umd.edu>
  * Copyright (c) 2004, Iulian Neamtiu <neamtiu@cs.umd.edu>
- * $Revision: 1.46 $
+ * $Revision: 1.47 $
  * 
  * This is free software.  You are permitted to use,
  * redistribute, and modify it as specified in the file "COPYING".
@@ -38,42 +38,14 @@
 
 #include <geekos/pci.h>
 
-#if 0
-#include <geekos/ne2k.h>
-#include <uip/uip.h>
-#include <uip/uip_arp.h>
-#endif
 
-#include <geekos/socket.h>
-//#include <geekos/ring_buffer.h>
+#include <geekos/net.h>
+
 
 #define SPEAKER_PORT 0x61
-#define TEST_NE2K 0
-#define BUF ((struct uip_eth_hdr *)&uip_buf[0])
-
-#if TEST_NE2K
-u8_t uip_buf[UIP_BUFSIZE+2];
-u16_t uip_len;
-
-int Packet_Received(struct NE2K_Packet_Info* info, uchar_t *pkt) {
-  uip_len = info->size;  
-  int i;
-  for(i = 0; i < info->size; i++) {
-    PrintBoth("%x ", *(pkt+i));
-    uip_buf[i] = *(pkt+i);
-    if(i % 10 == 0)
-      PrintBoth("\n");
-  }
-  Free(pkt);
-  if(BUF->type == htons(UIP_ETHTYPE_ARP)) {
-    uip_arp_arpin();
-  } else {
-    uip_arp_ipin();
-    uip_input();
-  }
-  return 0;
-}
-#endif
+
+
+
 
 void Spin()
 {
@@ -249,58 +221,8 @@ void Main(struct Boot_Info* bootInfo)
 
   Init_Stubs();
 
-#if 0
-  {
-    init_network();
-    uchar_t local_addr[4];
-    uchar_t remote_addr[4];
-
-    local_addr[0] = 10;
-    local_addr[1] = 0;
-    local_addr[2] = 2;
-    local_addr[3] = 21;
-
-    set_ip_addr(local_addr);
-
-    remote_addr[0] = 10;
-    remote_addr[1] = 0;
-    remote_addr[2] = 2;
-    remote_addr[3] = 20;
-
-
-    connect(remote_addr, 4301);
-  }
-#elif 0
-  Init_Ne2k(&Packet_Received);
-  uip_init();
-  uip_arp_init();
-
-  uip_ipaddr_t ipaddr;
-  uip_ipaddr(ipaddr, 10,0,2,21);  /* Local IP address */
-  uip_sethostaddr(ipaddr);
-
-  uip_ipaddr_t ripaddr;
-  uip_ipaddr(ripaddr, 10,0,2,20);  /* Remote IP address */
-  
-  /* Attempt a connection to port 8080 at address 10.0.2.20 */
-  struct uip_conn *conn;
-  conn = uip_connect(&ripaddr, HTONS(8080));
-
-  while(uip_len <= 0) {
-    uip_periodic_conn(conn);
-  }
-  NE2K_Transmit(uip_len+UIP_LLH_LEN);  /* This will transmit an ARP packet */
-
-  int l = 0;
-  while(l++ < 5000); /* When this is done, a response to the ARP should have been received. */
-  conn = uip_connect(&ripaddr, HTONS(8080));
-
-  while(uip_len <= 0) {
-    uip_periodic_conn(conn);
-  }
-  NE2K_Transmit(uip_len+UIP_LLH_LEN); /* This *should* transmit a SYN packet */
+  Init_Network();
 
-#endif /* TEST_NE2K */
 
   //  Init_IDE();
 
diff --git a/palacios/src/geekos/socket.c b/palacios/src/geekos/socket.c
index 0301b93..2dca02d 100644
--- a/palacios/src/geekos/socket.c
+++ b/palacios/src/geekos/socket.c
@@ -26,7 +26,7 @@ void socket_appcall(void);
 static int Packet_Received(struct NE2K_Packet_Info* info, uchar_t *pkt);
 static void periodic_caller(int timer_id);
 
-void init_network() {
+void init_socket_layer() {
    int i = 0;
    bool iflag;
 
@@ -149,7 +149,7 @@ int connect(const uchar_t ip_addr[4], ushort_t port) {
 
 
   PrintBoth("Connection start\n");
-  Wait(&(sock->recv_wait_queue));
+  Wait(&(sockets[sockfd].recv_wait_queue));
   
     
   PrintBoth("Connected\n");