[sr-dev] git:master:f3f14c6d: dispatcher: safety check for null value of attrs field in database

Module: kamailio Branch: master Commit: f3f14c6d85a7055c3a729ec46b83ff2a179ac397 URL: https://github.com/kamailio/kamailio/commit/f3f14c6d85a7055c3a729ec46b83ff2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2018-06-06T14:34:56+02:00 dispatcher: safety check for null value of attrs field in database --- Modified: src/modules/dispatcher/dispatch.c --- Diff: https://github.com/kamailio/kamailio/commit/f3f14c6d85a7055c3a729ec46b83ff2… Patch: https://github.com/kamailio/kamailio/commit/f3f14c6d85a7055c3a729ec46b83ff2… --- diff --git a/src/modules/dispatcher/dispatch.c b/src/modules/dispatcher/dispatch.c index cbda9731e6..740b678e51 100644 --- a/src/modules/dispatcher/dispatch.c +++ b/src/modules/dispatcher/dispatch.c @@ -962,9 +962,9 @@ int ds_load_db(void) attrs.s = 0; attrs.len = 0; - if(nrcols >= 5) { + if(nrcols >= 5 && !VAL_NULL(values + 4)) { attrs.s = VAL_STR(values + 4).s; - attrs.len = strlen(attrs.s); + if(attrs.s) attrs.len = strlen(attrs.s); } if(add_dest2list(id, uri, flags, priority, &attrs, *next_idx, &setn) != 0) {