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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 17:13:01 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 17:13:01 +0000
commit7adcb5b605cc1328a3084c334f4697ec9771936c (patch)
tree03e681bfda053978ba896745828e09cb056ad156 /print-sip.c
parentInitial commit. (diff)
downloadtcpdump-7adcb5b605cc1328a3084c334f4697ec9771936c.tar.xz
tcpdump-7adcb5b605cc1328a3084c334f4697ec9771936c.zip
Adding upstream version 4.99.4.upstream/4.99.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'print-sip.c')
-rw-r--r--print-sip.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/print-sip.c b/print-sip.c
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+/*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
+ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE.
+ *
+ * Original code by Hannes Gredler (hannes@gredler.at)
+ * Turned into common "text protocol" code, which this uses, by
+ * Guy Harris.
+ */
+
+/* \summary: Session Initiation Protocol (SIP) printer */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "netdissect-stdinc.h"
+
+#include "netdissect.h"
+
+static const char *sipcmds[] = {
+ "ACK",
+ "BYE",
+ "CANCEL",
+ "DO",
+ "INFO",
+ "INVITE",
+ "MESSAGE",
+ "NOTIFY",
+ "OPTIONS",
+ "PRACK",
+ "QAUTH",
+ "REFER",
+ "REGISTER",
+ "SPRACK",
+ "SUBSCRIBE",
+ "UPDATE",
+ "PUBLISH",
+ NULL
+};
+
+void
+sip_print(netdissect_options *ndo, const u_char *pptr, u_int len)
+{
+ ndo->ndo_protocol = "sip";
+ txtproto_print(ndo, pptr, len, sipcmds, RESP_CODE_SECOND_TOKEN);
+}