From e25c41578e710aed96939e5c7e503fc1db5dab3a Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Mon, 5 Aug 2024 13:13:45 +0000 Subject: Prepare for 2.3.8.0; add s6dns_engine_query Signed-off-by: Laurent Bercot --- src/include/s6-dns/s6dns-engine.h | 2 ++ src/libs6dns/deps-lib/s6dns | 1 + src/libs6dns/s6dns_engine_query.c | 14 ++++++++++++++ 3 files changed, 17 insertions(+) create mode 100644 src/libs6dns/s6dns_engine_query.c (limited to 'src') diff --git a/src/include/s6-dns/s6dns-engine.h b/src/include/s6-dns/s6dns-engine.h index 4884fd9..6224ba4 100644 --- a/src/include/s6-dns/s6dns-engine.h +++ b/src/include/s6-dns/s6dns-engine.h @@ -102,7 +102,9 @@ extern int s6dns_engine_timeout (s6dns_engine_t *, tain const *) ; extern int s6dns_engine_event (s6dns_engine_t *, tain const *) ; #define s6dns_engine_event_g(dt) s6dns_engine_event((dt), &STAMP) +extern void s6dns_engine_query (s6dns_engine_t const *, char **, uint16_t *, uint16_t *) ; #define s6dns_engine_packet(dt) ((dt)->sa.s + (dt)->querylen) #define s6dns_engine_packetlen(dt) ((unsigned int)((dt)->sa.len - (dt)->querylen)) + #endif diff --git a/src/libs6dns/deps-lib/s6dns b/src/libs6dns/deps-lib/s6dns index 266b574..459dbcf 100644 --- a/src/libs6dns/deps-lib/s6dns +++ b/src/libs6dns/deps-lib/s6dns @@ -36,6 +36,7 @@ s6dns_engine_free.o s6dns_engine_freen.o s6dns_engine_here.o s6dns_engine_nextdeadline.o +s6dns_engine_query.o s6dns_engine_zero.o s6dns_finish.o s6dns_fmt_caa.o diff --git a/src/libs6dns/s6dns_engine_query.c b/src/libs6dns/s6dns_engine_query.c new file mode 100644 index 0000000..f672b44 --- /dev/null +++ b/src/libs6dns/s6dns_engine_query.c @@ -0,0 +1,14 @@ +/* ISC license. */ + +#include + +#include + +void s6dns_engine_query (s6dns_engine_t const *dt, char **q, uint16_t *qlen, uint16_t *qtype) +{ + uint16_t len ; + uint16_unpack_big(dt->sa.s, &len) ; + *q = dt->sa.s + 14 ; + *qlen = len - 16 ; + uint16_unpack_big(dt->sa.s + len - 2, qtype) ; +} -- cgit v1.3.1