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Enhance NSEC3,NSEC3PARAM TLSA type visibility 

svn path=/trunk/; revision=51716
This commit is contained in:
Alexis La Goutte 2013-09-03 06:36:33 +00:00
parent 29d07267df
commit 6f4225a6f4
1 changed files with 25 additions and 8 deletions
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33
epan/dissectors/packet-dns.c
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@ -3101,21 +3101,31 @@ dissect_dns_answer(tvbuff_t *tvb, int offsetx, int dns_data_offset,
proto_tree *flags_tree;
proto_tree_add_item(rr_tree, hf_dns_nsec3_algo, tvb, cur_offset++, 1, ENC_BIG_ENDIAN);
proto_tree_add_item(rr_tree, hf_dns_nsec3_algo, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset += 1;
flags_item = proto_tree_add_item(rr_tree, hf_dns_nsec3_flags, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
flags_tree = proto_item_add_subtree(flags_item, ett_nsec3_flags);
proto_tree_add_item(flags_tree, hf_dns_nsec3_flag_optout, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset++;
cur_offset += 1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_iterations, tvb, cur_offset, 2, ENC_BIG_ENDIAN);
cur_offset += 2;
proto_tree_add_item(rr_tree, hf_dns_nsec3_salt_length, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
salt_len = tvb_get_guint8(tvb, cur_offset);
proto_tree_add_item(rr_tree, hf_dns_nsec3_salt_length, tvb, cur_offset++, 1, ENC_BIG_ENDIAN);
cur_offset += 1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_salt_value, tvb, cur_offset, salt_len, ENC_NA);
cur_offset += salt_len;
proto_tree_add_item(rr_tree, hf_dns_nsec3_hash_length, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
hash_len = tvb_get_guint8(tvb, cur_offset);
proto_tree_add_item(rr_tree, hf_dns_nsec3_hash_length, tvb, cur_offset++, 1, ENC_BIG_ENDIAN);
cur_offset += 1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_hash_value, tvb, cur_offset, hash_len, ENC_NA);
cur_offset += hash_len;
rr_len = data_len - (cur_offset - initial_offset);
dissect_type_bitmap(rr_tree, tvb, cur_offset, rr_len);
@ -3131,14 +3141,18 @@ dissect_dns_answer(tvbuff_t *tvb, int offsetx, int dns_data_offset,
}
proto_tree_add_item(rr_tree, hf_dns_nsec3_algo, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
cur_offset +=1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_flags, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
cur_offset +=1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_iterations, tvb, cur_offset, 2, ENC_BIG_ENDIAN);
cur_offset += 2;
salt_len = tvb_get_guint8(tvb, cur_offset);
proto_tree_add_item(rr_tree, hf_dns_nsec3_salt_length, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
salt_len = tvb_get_guint8(tvb, cur_offset);
cur_offset +=1;
proto_tree_add_item(rr_tree, hf_dns_nsec3_salt_value, tvb, cur_offset, salt_len, ENC_NA);
}
@ -3155,12 +3169,15 @@ dissect_dns_answer(tvbuff_t *tvb, int offsetx, int dns_data_offset,
proto_tree_add_item(rr_tree, hf_dns_tlsa_certificate_usage, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
rr_len --;
proto_tree_add_item(rr_tree, hf_dns_tlsa_selector, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
rr_len --;
proto_tree_add_item(rr_tree, hf_dns_tlsa_matching_type, tvb, cur_offset, 1, ENC_BIG_ENDIAN);
cur_offset ++;
rr_len --;
proto_tree_add_item(rr_tree, hf_dns_tlsa_certificate_association_data, tvb, cur_offset, rr_len, ENC_NA);
}