[sr-dev] git:5.2:f24fb5cd: core: skip get_record for DNS extensions e.g. for EDNS0 (GH #2087)

Module: kamailio Branch: 5.2 Commit: f24fb5cd5509dd7c539bf1c36b2676220dc1e826 URL: https://github.com/kamailio/kamailio/commit/f24fb5cd5509dd7c539bf1c36b26762… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-10-02T12:44:25+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/f24fb5cd5509dd7c539bf1c36b26762… Patch: https://github.com/kamailio/kamailio/commit/f24fb5cd5509dd7c539bf1c36b26762… --- diff --git a/src/core/resolve.c b/src/core/resolve.c index 80020a96ff..fd74441bf6 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;