[sr-dev] git:5.1:f2920c46: core: skip get_record for DNS extensions e.g. for EDNS0 (GH #2087)

Module: kamailio Branch: 5.1 Commit: f2920c4681e10b852e94a3378e1f6920597593ae URL: https://github.com/kamailio/kamailio/commit/f2920c4681e10b852e94a3378e1f692… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-10-02T12:44:39+02:00 core: skip get_record for DNS extensions e.g. for EDNS0 (GH #2087) (cherry picked from commit aeea940adaddc12c1467a0ac8f5e34d14b1339be) --- Modified: src/core/resolve.c --- Diff: https://github.com/kamailio/kamailio/commit/f2920c4681e10b852e94a3378e1f692… Patch: https://github.com/kamailio/kamailio/commit/f2920c4681e10b852e94a3378e1f692… --- diff --git a/src/core/resolve.c b/src/core/resolve.c index 2b1441e36d..a5ffb86d7d 100644 --- a/src/core/resolve.c +++ b/src/core/resolve.c @@ -937,6 +937,12 @@ struct rdata* get_record(char* name, int type, int flags) *last=rd; last=&(rd->next); break; + case T_OPT: + /* skip DNS extensions, e.g. EDNS0 */ + rd->rdata=0; + *last=rd; + last=&(rd->next); + break; default: LM_ERR("unknown type %d\n", rtype); rd->rdata=0;