diff options
| author | Anders Broman <anders.broman@ericsson.com> | 2010-08-11 11:59:47 +0000 |
|---|---|---|
| committer | Anders Broman <anders.broman@ericsson.com> | 2010-08-11 11:59:47 +0000 |
| commit | a14663836ae1d7bdfef79c029b4c00f0f91733c6 (patch) | |
| tree | b3fe4afcb2f37bb8c512fa36b92805de6526b829 /epan/dissectors/packet-gsm_ipa.c | |
| parent | e9f4c63c1d63fcd385bc3024d697390319e8fbcc (diff) | |
From Holger Freyther:
packet-gsm_ipa.c: Decode MGCP that is encapsulated inside the stream.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5068
svn path=/trunk/; revision=33767
Diffstat (limited to 'epan/dissectors/packet-gsm_ipa.c')
| -rw-r--r-- | epan/dissectors/packet-gsm_ipa.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/epan/dissectors/packet-gsm_ipa.c b/epan/dissectors/packet-gsm_ipa.c index 11b80502c5..223545e5d4 100644 --- a/epan/dissectors/packet-gsm_ipa.c +++ b/epan/dissectors/packet-gsm_ipa.c @@ -52,6 +52,7 @@ enum { SUB_OML, SUB_RSL, SUB_SCCP, + SUB_MGCP, /* SUB_IPACCESS, */ SUB_MAX @@ -65,12 +66,14 @@ static dissector_handle_t sub_handles[SUB_MAX]; #define TCP_PORT_AIP_PRIM 5000 #define ABISIP_RSL_MAX 0x20 +#define IPA_MGCP 0xfc #define AIP_SCCP 0xfd #define ABISIP_IPACCESS 0xfe #define ABISIP_OML 0xff static const value_string ipa_protocol_vals[] = { { 0x00, "RSL" }, + { 0xfc, "MGCP" }, { 0xfd, "SCCP" }, { 0xfe, "IPA" }, { 0xff, "OML" }, @@ -231,6 +234,10 @@ dissect_ipa(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) /* hand this off to the standard SCCP dissector */ call_dissector(sub_handles[SUB_SCCP], next_tvb, pinfo, tree); break; + case IPA_MGCP: + /* hand this off to the standard MGCP dissector */ + call_dissector(sub_handles[SUB_MGCP], next_tvb, pinfo, tree); + break; default: if (msg_type < ABISIP_RSL_MAX) { /* hand this off to the standard A-bis RSL dissector */ @@ -300,6 +307,7 @@ void proto_reg_handoff_gsm_ipa(void) sub_handles[SUB_RSL] = find_dissector("gsm_abis_rsl"); sub_handles[SUB_OML] = find_dissector("gsm_abis_oml"); sub_handles[SUB_SCCP] = find_dissector("sccp"); + sub_handles[SUB_MGCP] = find_dissector("mgcp"); ipa_handle = create_dissector_handle(dissect_ipa, proto_ipa); dissector_add("tcp.port", TCP_PORT_ABISIP_PRIM, ipa_handle); |