diff options
| author | Alexis La Goutte <alexis.lagoutte@gmail.com> | 2014-05-20 13:25:55 +0200 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2014-05-20 16:17:41 +0000 |
| commit | 9c08654314c53a566f7f9bd66d933a306137b339 (patch) | |
| tree | 7f31f2f9a1953a0f386503145598b66d6b208501 /epan/dissectors/packet-nat-pmp.c | |
| parent | 12d297ed7599834716491e8f24cb226d943e62ba (diff) | |
PCP: Add Description Option for the Port Control Protocol (RFC 7220)
Change-Id: I2931b14855981e71d1135a8ff7cc3b494a2a7572
Reviewed-on: https://code.wireshark.org/review/1699
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'epan/dissectors/packet-nat-pmp.c')
| -rw-r--r-- | epan/dissectors/packet-nat-pmp.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/epan/dissectors/packet-nat-pmp.c b/epan/dissectors/packet-nat-pmp.c index 755bf91be0..e211ea2c2d 100644 --- a/epan/dissectors/packet-nat-pmp.c +++ b/epan/dissectors/packet-nat-pmp.c @@ -63,6 +63,7 @@ void proto_reg_handoff_nat_pmp(void); #define OPT_THIRD_PARTY 1 #define OPT_PREFER_FAILURE 2 #define OPT_FILTER 3 +#define OPT_DESCRIPTION 128 static int proto_nat_pmp = -1; static int proto_pcp = -1; @@ -123,6 +124,7 @@ static int hf_option_filter_reserved = -1; static int hf_option_filter_prefix_length = -1; static int hf_option_filter_remote_peer_port = -1; static int hf_option_filter_remote_peer_ip = -1; +static int hf_option_description = -1; static gint ett_pcp = -1; static gint ett_opcode = -1; @@ -198,6 +200,7 @@ static const value_string pcp_option_vals[] = { { OPT_THIRD_PARTY, "Third Party" }, { OPT_PREFER_FAILURE, "Prefer Failure" }, { OPT_FILTER, "Filter" }, + { OPT_DESCRIPTION, "Description" }, { 0, NULL } }; @@ -483,6 +486,11 @@ dissect_portcontrol_pdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gui proto_tree_add_item (option_sub_tree, hf_option_filter_remote_peer_ip, tvb, offset+4, 16, ENC_NA); break; + case OPT_DESCRIPTION: + proto_tree_add_item (option_sub_tree, hf_option_description, tvb, offset, option_length, ENC_UTF_8|ENC_NA); + break; + + default: /* Unknown option */ expert_add_info_format(pinfo, option_ti, &ei_pcp_option_unknown, "Unknown option: %d", option); @@ -681,6 +689,9 @@ void proto_register_nat_pmp (void) { &hf_option_filter_remote_peer_ip, { "Remote Peer IP Address", "portcontrol.option.filter.remote_peer_ip", FT_IPv6, BASE_NONE, NULL, 0x0, NULL, HFILL } }, + { &hf_option_description, + { "Description", "portcontrol.option.description", FT_STRING, BASE_NONE, + NULL, 0x0, NULL, HFILL } }, }; static gint *pcp_ett[] = { |