2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
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14 * derived from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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27 * This file is part of the lwIP TCP/IP stack.
29 * Author: Jani Monoses <jani@iv.ro>
33 #ifndef __LWIP_IP_FRAG_H__
34 #define __LWIP_IP_FRAG_H__
38 #include "lwip/pbuf.h"
39 #include "lwip/netif.h"
40 #include "lwip/ip_addr.h"
48 /* The IP reassembly timer interval in milliseconds. */
49 #define IP_TMR_INTERVAL 1000
51 /* IP reassembly helper struct.
52 * This is exported because memp needs to know the size.
55 struct ip_reassdata *next;
63 void ip_reass_init(void);
64 void ip_reass_tmr(void);
65 struct pbuf * ip_reass(struct pbuf *p);
66 #endif /* IP_REASSEMBLY */
69 err_t ip_frag(struct pbuf *p, struct netif *netif, struct ip_addr *dest);
76 #endif /* __LWIP_IP_FRAG_H__ */