Module: kamailio Branch: master Commit: d1c6dc67b222e05be1ff90be9b38846f63866839 URL: https://github.com/kamailio/kamailio/commit/d1c6dc67b222e05be1ff90be9b38846f...
Author: Stefan Mititelu stefan.mititelu@1and1.ro Committer: Stefan Mititelu stefan.mititelu@1and1.ro Date: 2015-11-23T12:59:58+02:00
p_usrloc: str->s string NULL check before str_dup
Don't shm_str_dup() NULL str->s strings. Add checks to avoid shm_str_dup() warning.
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Modified: modules/p_usrloc/ucontact.c
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Diff: https://github.com/kamailio/kamailio/commit/d1c6dc67b222e05be1ff90be9b38846f... Patch: https://github.com/kamailio/kamailio/commit/d1c6dc67b222e05be1ff90be9b38846f...
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diff --git a/modules/p_usrloc/ucontact.c b/modules/p_usrloc/ucontact.c index 651bac0..72a5e65 100644 --- a/modules/p_usrloc/ucontact.c +++ b/modules/p_usrloc/ucontact.c @@ -60,20 +60,31 @@ ucontact_t* new_ucontact(str* _dom, str* _aor, str* _contact, ucontact_info_t* _ } memset(c, 0, sizeof(ucontact_t));
- if (shm_str_dup( &c->c, _contact) < 0) goto error; - if (shm_str_dup( &c->callid, _ci->callid) < 0) goto error; - if (shm_str_dup( &c->user_agent, _ci->user_agent) < 0) goto error; + if (_contact->s && _contact->len > 0) { + if (shm_str_dup( &c->c, _contact) < 0) goto error; + }
- if (_ci->received.s && _ci->received.len) { + if (_ci->callid->s && _ci->callid->len > 0) { + if (shm_str_dup( &c->callid, _ci->callid) < 0) goto error; + } + + if (_ci->user_agent->s && _ci->user_agent->len > 0) { + if (shm_str_dup( &c->user_agent, _ci->user_agent) < 0) goto error; + } + + if (_ci->received.s && _ci->received.len > 0) { if (shm_str_dup( &c->received, &_ci->received) < 0) goto error; } - if (_ci->path && _ci->path->len) { + + if (_ci->path && _ci->path->len > 0) { if (shm_str_dup( &c->path, _ci->path) < 0) goto error; } - if (_ci->ruid.s && _ci->ruid.len) { + + if (_ci->ruid.s && _ci->ruid.len > 0) { if (shm_str_dup( &c->ruid, &_ci->ruid) < 0) goto error; } - if (_ci->instance.s && _ci->instance.len) { + + if (_ci->instance.s && _ci->instance.len > 0) { if (shm_str_dup( &c->instance, &_ci->instance) < 0) goto error; }