diff options
| author | jake <jake@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-08-05 18:17:18 +0000 |
|---|---|---|
| committer | jake <jake@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-08-05 18:17:18 +0000 |
| commit | 6bb7a11e0813ee0b7f7b9b1f3dd52789a2d3386c (patch) | |
| tree | 866113049905829da9c3f58446ba006305f7baae /epan/dissectors/packet-dns.c | |
| parent | 3cc53f58e4c0f0aa7b91c0c6919066470b0f0f91 (diff) | |
From Ivan Sy:
Add support for Support for DHCID RR (RFC 4701).
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@29305 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'epan/dissectors/packet-dns.c')
| -rw-r--r-- | epan/dissectors/packet-dns.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/epan/dissectors/packet-dns.c b/epan/dissectors/packet-dns.c index fb715eeb9d..3321048045 100644 --- a/epan/dissectors/packet-dns.c +++ b/epan/dissectors/packet-dns.c @@ -108,6 +108,7 @@ static int hf_dns_time = -1; static int hf_dns_sshfp_fingerprint = -1; static int hf_dns_hip_hit = -1; static int hf_dns_hip_pk = -1; +static int hf_dns_dhcid_rdata = -1; static gint ett_dns = -1; static gint ett_dns_qd = -1; @@ -208,6 +209,7 @@ typedef struct _dns_conv_info_t { #define T_RRSIG 46 /* future RFC 2535bis */ #define T_NSEC 47 /* future RFC 2535bis */ #define T_DNSKEY 48 /* future RFC 2535bis */ +#define T_DHCID 49 /* DHCID RR (RFC 4701) */ #define T_NSEC3 50 /* Next secure hash (RFC 5155) */ #define T_NSEC3PARAM 51 /* NSEC3 parameters (RFC 5155) */ #define T_HIP 55 /* Host Identity Protocol (HIP) RR (RFC 5205) */ @@ -459,7 +461,7 @@ static const value_string dns_types[] = { { T_RRSIG, "RRSIG" }, /* future RFC 2535bis */ { T_NSEC, "NSEC" }, /* future RFC 2535bis */ { T_DNSKEY, "DNSKEY" }, /* future RFC 2535bis */ - + { T_DHCID, "DHCID" }, /* DHCID RR (RFC 4701) */ { T_NSEC3, "NSEC3" }, /* Next secure hash (RFC 5155) */ { T_NSEC3PARAM, "NSEC3PARAM" }, /* Next secure hash (RFC 5155) */ { T_HIP, "HIP" }, /* Host Identity Protocol (HIP) RR (RFC 5205) */ @@ -2659,6 +2661,20 @@ dissect_dns_answer(tvbuff_t *tvb, int offsetx, int dns_data_offset, } break; + case T_DHCID: + { + if (cinfo != NULL) + col_append_fstr(cinfo, COL_INFO, " %s", name); + + if (dns_tree != NULL) { + if (data_len < 1) + goto bad_rr; + proto_tree_add_item(rr_tree, hf_dns_dhcid_rdata, tvb, cur_offset, data_len, FALSE); + + } + } + break; + /* TODO: parse more record types */ default: @@ -3314,6 +3330,10 @@ proto_register_dns(void) { &hf_dns_hip_pk, { "HIP Public Key", "dns.hip.pk", FT_BYTES, BASE_NONE, NULL, 0, + NULL, HFILL }}, + { &hf_dns_dhcid_rdata, + { "DHCID Data", "dns.dhcid.rdata", + FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL }} }; static gint *ett[] = { |