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| author | Niall <Niall.oReilly@ucd.ie> | 2019-11-14 19:21:09 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2019-11-16 16:15:03 +0100 |
| commit | b6a53fff6c1d07e8a9cb65ca1066d99490fb8132 (patch) | |
| tree | 8f8b8ee97d9de60d29c0235953b37f798523769b /lib/doh.h | |
| parent | 7627a2dd9d4b7417672fdec3dc6e7f8d3de379de (diff) | |
| download | curl-b6a53fff6c1d07e8a9cb65ca1066d99490fb8132.tar.gz | |
doh: improced both encoding and decoding
Improved estimation of expected_len and updated related comments;
increased strictness of QNAME-encoding, adding error detection for empty
labels and names longer than the overall limit; avoided treating DNAME
as unexpected;
updated unit test 1655 with more thorough set of proofs and tests
Closes #4598
Diffstat (limited to 'lib/doh.h')
| -rw-r--r-- | lib/doh.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -55,14 +55,16 @@ typedef enum { DOH_DNS_UNEXPECTED_TYPE, /* 9 */ DOH_DNS_UNEXPECTED_CLASS, /* 10 */ DOH_NO_CONTENT, /* 11 */ - DOH_DNS_BAD_ID /* 12 */ + DOH_DNS_BAD_ID, /* 12 */ + DOH_DNS_NAME_TOO_LONG /* 13 */ } DOHcode; typedef enum { DNS_TYPE_A = 1, DNS_TYPE_NS = 2, DNS_TYPE_CNAME = 5, - DNS_TYPE_AAAA = 28 + DNS_TYPE_AAAA = 28, + DNS_TYPE_DNAME = 39 /* RFC6672 */ } DNStype; #define DOH_MAX_ADDR 24 |