Diff: lwip/include/ipv4/lwip/icmp.h

Revision:

1:9d93f4dc2f46

Parent:

0:8b387bed54c2

--- a/lwip/include/ipv4/lwip/icmp.h	Mon Jan 10 21:03:11 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,111 +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 <adam@sics.se>
- *
- */
-#ifndef __LWIP_ICMP_H__
-#define __LWIP_ICMP_H__
-
-#include "lwip/opt.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 */
-};
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-#  include "arch/bpstruct.h"
-#endif
-/*  This is the standard ICMP header only that the u32_t data
- *  is splitted to two u16_t like ICMP echo needs it.
- *  This header is also used for other ICMP types that do not
- *  use the data part.
- */
-PACK_STRUCT_BEGIN
-struct icmp_echo_hdr {
-  PACK_STRUCT_FIELD(u8_t type);
-  PACK_STRUCT_FIELD(u8_t 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
-#ifdef PACK_STRUCT_USE_INCLUDES
-#  include "arch/epstruct.h"
-#endif
-
-#define ICMPH_TYPE(hdr) ((hdr)->type)
-#define ICMPH_CODE(hdr) ((hdr)->code)
-
-/*  Combines type and code to an u16_t */
-#define ICMPH_TYPE_SET(hdr, t) ((hdr)->type = (t))
-#define ICMPH_CODE_SET(hdr, c) ((hdr)->code = (c))
-
-
-#if LWIP_ICMP /* don't build if not configured for use in lwipopts.h */
-
-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);
-
-#endif /* LWIP_ICMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __LWIP_ICMP_H__ */