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DNS: Add new opcode EDNS EXPIRE (9) for EDNS options (RFC7314) 

Change-Id: I2db7bf6a80a34540aa90a3362566ac399b1c3644
Reviewed-on: https://code.wireshark.org/review/3101
Reviewed-by: Evan Huus <eapache@gmail.com>
This commit is contained in:
Alexis La Goutte 2014-07-18 14:28:01 +02:00 committed by Evan Huus
parent 01359be9e4
commit 23f25714e9
1 changed files with 4 additions and 2 deletions
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6
epan/dissectors/packet-dns.c
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@ -519,8 +519,9 @@ typedef struct _dns_conv_info_t {
#define O_OWNER 4 /* Owner, reserved (draft-cheshire-edns0-owner-option) */
#define O_DAU 5 /* DNSSEC Algorithm Understood (RFC6975) */
#define O_DHU 6 /* DS Hash Understood (RFC6975) */
#define O_N3U 7 /* NSEC3 Hash Understood (RFC6975) */
#define O_N3U 7 /* NSEC3 Hash Understood (RFC6975) */
#define O_CLIENT_SUBNET 8 /* Client subnet as assigned by IANA */
#define O_EDNS_EXPIRE 9 /* EDNS Expire (RFC7314) */
#define O_CLIENT_SUBNET_EXP 0x50fa /* Client subnet (placeholder value, draft-vandergaast-edns-client-subnet) */
static const true_false_string tfs_flags_response = {
@ -930,9 +931,10 @@ static const value_string edns0_opt_code_vals[] = {
{O_OWNER, "Owner (reserved)"},
{O_DAU, "DAU - DNSSEC Algorithm Understood (RFC6975)"},
{O_DHU, "DHU - DS Hash Understood (RFC6975)"},
{O_N3U, "N3U - NSEC3 Hash Understood (RFC6975)"},
{O_N3U, "N3U - NSEC3 Hash Understood (RFC6975)"},
{O_CLIENT_SUBNET_EXP, "Experimental - CSUBNET - Client subnet" },
{O_CLIENT_SUBNET, "CSUBNET - Client subnet" },
{O_EDNS_EXPIRE, "EDNS EXPIRE(RFC7314)"},
{0, NULL}
};
/* DNS-Based Authentication of Named Entities (DANE) Parameters