1 /*
2 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that: (1) source code
4 * distributions retain the above copyright notice and this paragraph
5 * in its entirety, and (2) distributions including binary code include
6 * the above copyright notice and this paragraph in its entirety in
7 * the documentation or other materials provided with the distribution.
8 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
9 * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
10 * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
11 * FOR A PARTICULAR PURPOSE.
12 *
13 * Original code by Hannes Gredler (hannes@gredler.at)
14 * Turned into common "text protocol" code, which this uses, by
15 * Guy Harris.
16 */
17
18 /* \summary: Session Initiation Protocol (SIP) printer */
19
20 #ifdef HAVE_CONFIG_H
21 #include "config.h"
22 #endif
23
24 #include <netdissect-stdinc.h>
25
26 #include "netdissect.h"
27 #include "extract.h"
28
29 static const char *sipcmds[] = {
30 "ACK",
31 "BYE",
32 "CANCEL",
33 "DO",
34 "INFO",
35 "INVITE",
36 "MESSAGE",
37 "NOTIFY",
38 "OPTIONS",
39 "PRACK",
40 "QAUTH",
41 "REFER",
42 "REGISTER",
43 "SPRACK",
44 "SUBSCRIBE",
45 "UPDATE",
46 "PUBLISH",
47 NULL
48 };
49
50 void
sip_print(netdissect_options * ndo,const u_char * pptr,u_int len)51 sip_print(netdissect_options *ndo, const u_char *pptr, u_int len)
52 {
53 txtproto_print(ndo, pptr, len, "sip", sipcmds, RESP_CODE_SECOND_TOKEN);
54 }
55