61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
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/*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that: (1) source code
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* distributions retain the above copyright notice and this paragraph
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* in its entirety, and (2) distributions including binary code include
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* the above copyright notice and this paragraph in its entirety in
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* the documentation or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
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* WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
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* LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE.
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*
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* Original code by Hannes Gredler (hannes@juniper.net)
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*/
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#ifndef lint
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static const char rcsid[] _U_ =
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"@(#) $Header: /tcpdump/master/tcpdump/print-sip.c,v 1.1 2004/07/27 17:04:20 hannes Exp $";
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#endif
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <tcpdump-stdinc.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "interface.h"
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#include "extract.h"
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#include "udp.h"
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void
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sip_print(register const u_char *pptr, register u_int len)
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{
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u_int idx;
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printf("SIP, length: %u%s", len, vflag ? "\n\t" : "");
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/* in non-verbose mode just lets print the protocol and length */
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if (vflag < 1)
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return;
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for (idx = 0; idx < len; idx++) {
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if (EXTRACT_16BITS(pptr+idx) != 0x0d0a) { /* linefeed ? */
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safeputchar(*(pptr+idx));
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} else {
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printf("\n\t");
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idx+=1;
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}
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}
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/* do we want to see an additionally hexdump ? */
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if (vflag> 1)
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print_unknown_data(pptr,"\n\t",len);
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return;
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}
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