diff options
Diffstat (limited to 'lib/resolve.c')
| -rw-r--r-- | lib/resolve.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/resolve.c b/lib/resolve.c index e8a63489..ec00b215 100644 --- a/lib/resolve.c +++ b/lib/resolve.c @@ -715,6 +715,8 @@ int kr_resolve_consume(struct kr_request *request, struct kr_transport **transpo if (transport && !qry->flags.CACHED) { if (!(request->state & KR_STATE_FAIL)) { /* Do not complete NS address resolution on soft-fail. */ + if (kr_fails_assert(packet->wire)) + return KR_STATE_FAIL; const int rcode = knot_wire_get_rcode(packet->wire); if (rcode != KNOT_RCODE_SERVFAIL && rcode != KNOT_RCODE_REFUSED) { qry->flags.AWAIT_IPV6 = false; @@ -748,7 +750,7 @@ int kr_resolve_consume(struct kr_request *request, struct kr_transport **transpo } /* Pop query if resolved. */ - if (request->state == KR_STATE_YIELD) { + if (request->state == KR_STATE_YIELD) { // NOLINT(bugprone-branch-clone) return KR_STATE_PRODUCE; /* Requery */ } else if (qry->flags.RESOLVED) { kr_rplan_pop(rplan, qry); @@ -931,6 +933,7 @@ int kr_resolve_finish(struct kr_request *request, int state) knot_wire_clear_ad(wire); knot_wire_clear_aa(wire); knot_wire_set_rcode(wire, KNOT_RCODE_SERVFAIL); + default:; // Do nothing } } } |