icmp.h

mgcp协议源代码。支持多种编码：g711

/**************************************************************************** 
** File: icmp.h
**
** Author: Mike Borella
**
** Comments: Generic ICMP header format for fixed portion
**
** $Log: icmp.h,v $
** Revision 1.2  2000/10/27 00:11:19  qweaver
**
**
** Rolled back to the pristine ipgrab-0.8.2 source.
**
** Revision 1.2  1998/06/12 20:49:36  mborella
** Added log tag
**
**
*****************************************************************************/


typedef struct _ICMPhdr
{
  u_int8_t type;
  u_int8_t code;
  u_int16_t csum;
} ICMPhdr;


typedef struct _echoext
{
  u_int16_t id;
  u_int16_t seqno;
} echoext;

void dump_icmp(u_char *bp);