Module: kamailio Branch: master Commit: 25cf75d6a7cc040883ada7bb7988aad0b6dde663 URL: https://github.com/kamailio/kamailio/commit/25cf75d6a7cc040883ada7bb7988aad0...

Author: Carsten Bock carsten@ng-voice.com Committer: Carsten Bock carsten@ng-voice.com Date: 2018-09-18T10:30:05+02:00

ims_registrar_scscf: Copy AOR for lookup, so unlock udomain properly unlocks the domain. Should fix issue Github #1647

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Modified: src/modules/ims_registrar_scscf/lookup.c

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Diff: https://github.com/kamailio/kamailio/commit/25cf75d6a7cc040883ada7bb7988aad0... Patch: https://github.com/kamailio/kamailio/commit/25cf75d6a7cc040883ada7bb7988aad0...

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diff --git a/src/modules/ims_registrar_scscf/lookup.c b/src/modules/ims_registrar_scscf/lookup.c index 5489440208..0e7b06cf60 100644 --- a/src/modules/ims_registrar_scscf/lookup.c +++ b/src/modules/ims_registrar_scscf/lookup.c @@ -75,7 +75,7 @@ int lookup(struct sip_msg* _m, udomain_t* _d, char* ue_type_c) { LM_ERR("NULL message!!!\n"); return -1; } - + switch (ue_type_c[0]) { case '3': LM_DBG("looking for 3gpp terminals\n"); @@ -91,8 +91,23 @@ int lookup(struct sip_msg* _m, udomain_t* _d, char* ue_type_c) { ue_type=0; }

- if (_m->new_uri.s) aor = _m->new_uri; - else aor = _m->first_line.u.request.uri; + if (_m->new_uri.s) { + aor.s = pkg_malloc(_m->new_uri.len); + if (aor.s == NULL) { + LM_ERR("memory allocation failure\n"); + return -1; + } + memcpy(aor.s, _m->new_uri.s, _m->new_uri.len); + aor.len = _m->new_uri.len; + } else { + aor.s = pkg_malloc(_m->first_line.u.request.uri.len); + if (aor.s == NULL) { + LM_ERR("memory allocation failure\n"); + return -1; + } + memcpy(aor.s, _m->first_line.u.request.uri.s, _m->first_line.u.request.uri.len); + aor.len = _m->first_line.u.request.uri.len; + }

for (i = 4; i < aor.len; i++) if (aor.s[i] == ':' || aor.s[i] == ';' || aor.s[i] == '?') { @@ -108,6 +123,7 @@ int lookup(struct sip_msg* _m, udomain_t* _d, char* ue_type_c) { res = ul.get_impurecord(_d, &aor, &r); if (res != 0) { LM_DBG("'%.*s' Not found in usrloc\n", aor.len, ZSW(aor.s)); + pkg_free(aor.s); ul.unlock_udomain(_d, &aor); return -1; } @@ -206,6 +222,7 @@ int lookup(struct sip_msg* _m, udomain_t* _d, char* ue_type_c) { }

done: + pkg_free(aor.s); ul.unlock_udomain(_d, &aor); return ret; }