[sr-dev] git:master:a471e472: auth_ephemeral: re-ordered code so access to sip msg is done after NULL check

Module: kamailio Branch: master Commit: a471e4723206cdce7e9e319af344145b92444698 URL: https://github.com/kamailio/kamailio/commit/a471e4723206cdce7e9e319af344145… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2016-11-03T12:55:31+01:00 auth_ephemeral: re-ordered code so access to sip msg is done after NULL check --- Modified: modules/auth_ephemeral/authorize.c --- Diff: https://github.com/kamailio/kamailio/commit/a471e4723206cdce7e9e319af344145… Patch: https://github.com/kamailio/kamailio/commit/a471e4723206cdce7e9e319af344145… --- diff --git a/modules/auth_ephemeral/authorize.c b/modules/auth_ephemeral/authorize.c index 5725d7f..cae32fb 100644 --- a/modules/auth_ephemeral/authorize.c +++ b/modules/auth_ephemeral/authorize.c @@ -334,17 +334,17 @@ int autheph_www2(struct sip_msg *_m, char *_realm, char *_method) return AUTH_ERROR; } - if (_m->REQ_METHOD == METHOD_ACK || _m->REQ_METHOD == METHOD_CANCEL) - { - return AUTH_OK; - } - if(_m == NULL || _realm == NULL) { LM_ERR("invalid parameters\n"); return AUTH_ERROR; } + if (_m->REQ_METHOD == METHOD_ACK || _m->REQ_METHOD == METHOD_CANCEL) + { + return AUTH_OK; + } + if (get_str_fparam(&srealm, _m, (fparam_t*)_realm) < 0) { LM_ERR("failed to get realm value\n");