From 2d78c35314f0310561cabefea8564123ccbb2622 Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Sat, 2 Dec 2023 10:23:03 +0000 Subject: Add nodecode functions for get_domain and parse_question Also make sure get_domain always returns lowercase. Signed-off-by: Laurent Bercot --- src/libs6dns/s6dns_message_parse_question.c | 21 ++------------------- 1 file changed, 2 insertions(+), 19 deletions(-) (limited to 'src/libs6dns/s6dns_message_parse_question.c') diff --git a/src/libs6dns/s6dns_message_parse_question.c b/src/libs6dns/s6dns_message_parse_question.c index 780ec22..484774c 100644 --- a/src/libs6dns/s6dns_message_parse_question.c +++ b/src/libs6dns/s6dns_message_parse_question.c @@ -1,26 +1,9 @@ /* ISC license. */ -#include - -#include -#include - -#include +#include #include int s6dns_message_parse_question (s6dns_message_counts_t *counts, s6dns_domain_t *name, uint16_t *qtypep, char const *packet, unsigned int packetlen, unsigned int *pos) { - s6dns_domain_t d ; - uint16_t qtype ; - uint16_t qclass ; - if (!counts->qd) return (errno = EINVAL, 0) ; - if (!s6dns_message_get_domain(&d, packet, packetlen, pos)) return 0 ; - if (*pos + 4 > packetlen) return (errno = EPROTO, 0) ; - uint16_unpack_big(packet + *pos, &qtype) ; *pos += 2 ; - uint16_unpack_big(packet + *pos, &qclass) ; *pos += 2 ; - if (qclass != S6DNS_C_IN) return (errno = ENOTSUP, 0) ; - counts->qd-- ; - *name = d ; - *qtypep = qtype ; - return 1 ; + return s6dns_message_parse_question_nodecode(counts, name, qtypep, packet, packetlen, pos) && s6dns_domain_decode(name) ; } -- cgit v1.3.1