Module: kamailio Branch: master Commit: 748f981c708ebeb8b0f4325060696fd58d152f54 URL: https://github.com/kamailio/kamailio/commit/748f981c708ebeb8b0f4325060696fd… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-09-05T21:31:16+02:00 Revert "pv: fix $Au pseudo-variable, it contains incorrectly domain or realm (GH #2056)" This reverts commit aa8f0820318762a393c41623cba3a5795225fb0a. --- Modified: src/modules/pv/pv_core.c --- Diff: https://github.com/kamailio/kamailio/commit/748f981c708ebeb8b0f4325060696fd… Patch: https://github.com/kamailio/kamailio/commit/748f981c708ebeb8b0f4325060696fd… --- diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c index 6b9124e4ba..c554ed0cde 100644 --- a/src/modules/pv/pv_core.c +++ b/src/modules/pv/pv_core.c @@ -1575,13 +1575,29 @@ static inline str *cred_realm(struct sip_msg *rq) int pv_get_acc_username(struct sip_msg *msg, pv_param_t *param, pv_value_t *res) { + static char buf[MAX_URI_SIZE]; str* user; + str* realm; struct sip_uri puri; struct to_body* from; + str s; /* try to take it from credentials */ user = cred_user(msg); if (user) { + realm = cred_realm(msg); + if (realm) { + s.len = user->len+1+realm->len; + if (s.len > MAX_URI_SIZE) { + LM_ERR("uri too long\n"); + return pv_get_null(msg, param, res); + } + s.s = buf; + memcpy(s.s, user->s, user->len); + (s.s)[user->len] = '@'; + memcpy(s.s+user->len+1, realm->s, realm->len); + return pv_get_strval(msg, param, res, &s); + } return pv_get_strval(msg, param, res, user); } @@ -1596,9 +1612,20 @@ int pv_get_acc_username(struct sip_msg *msg, pv_param_t *param, LM_ERR("bad From URI\n"); return pv_get_null(msg, param, res); } - return pv_get_strval(msg, param, res, &(puri.user)); + s.len = puri.user.len + 1 + puri.host.len; + if (s.len > MAX_URI_SIZE) { + LM_ERR("from URI too long\n"); + return pv_get_null(msg, param, res); + } + s.s = buf; + memcpy(s.s, puri.user.s, puri.user.len); + (s.s)[puri.user.len] = '@'; + memcpy(s.s + puri.user.len + 1, puri.host.s, puri.host.len); + } else { + s.len = 0; + s.s = 0; } - return pv_get_null(msg, param, res); + return pv_get_strval(msg, param, res, &s); } int pv_get_branch(struct sip_msg *msg, pv_param_t *param,