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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2022-10-10 15:20:15 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2022-10-10 15:20:15 +0000 |
| commit | 37c72b0e3fa24064b9725d708d1a80df138c8317 (patch) | |
| tree | 7548c60f2e85fe01bf3a033de5e8de4751a53007 | |
| parent | 709e6ba78eb0e69344649c918552f4b85349788e (diff) | |
| download | s6-dns-37c72b0e3fa24064b9725d708d1a80df138c8317.tar.xz | |
Gate rrd == qrd relevant test behind S6DNS_O_STRICT
Signed-off-by: Laurent Bercot <ska@appnovation.com>
| -rw-r--r-- | src/libs6dns/s6dns_engine.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/libs6dns/s6dns_engine.c b/src/libs6dns/s6dns_engine.c index 8c99194..4d61e78 100644 --- a/src/libs6dns/s6dns_engine.c +++ b/src/libs6dns/s6dns_engine.c @@ -36,8 +36,7 @@ static int relevant (char const *q, unsigned int qlen, char const *ans, unsigned uint16_t id ; s6dns_message_header_unpack(ans, &h) ; if (!h.qr || h.opcode || h.z || (h.counts.qd != 1)) return 0 ; - if (h.rd != (q[2] & 1)) return 0 ; - if (strict && !h.aa && !(q[2] & 1)) return 0 ; + if (strict && ((!h.aa && !(q[2] & 1)) || h.rd != (q[2] & 1))) return 0 ; uint16_unpack_big(q, &id) ; if (id != h.id) return 0 ; } |