Module: kamailio Branch: 5.4 Commit: 218350f089be9c3b5505079079df63d25dd74cc4 URL: https://github.com/kamailio/kamailio/commit/218350f089be9c3b5505079079df63d… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2021-02-08T12:04:38+01:00 siputils: free params for contact param decode and remove (cherry picked from commit d6504e28f7fef8d48480861ea12e9bd457288661) --- Modified: src/modules/siputils/contact_ops.c --- Diff: https://github.com/kamailio/kamailio/commit/218350f089be9c3b5505079079df63d… Patch: https://github.com/kamailio/kamailio/commit/218350f089be9c3b5505079079df63d… --- diff --git a/src/modules/siputils/contact_ops.c b/src/modules/siputils/contact_ops.c index a299db32e5..f21d7705b3 100644 --- a/src/modules/siputils/contact_ops.c +++ b/src/modules/siputils/contact_ops.c @@ -773,6 +773,7 @@ int ki_contact_param_decode(sip_msg_t *msg, str *nparam) } if(pit==NULL || pit->body.len<=0) { free_params(params); + params = NULL; continue; } @@ -816,6 +817,8 @@ int ki_contact_param_decode(sip_msg_t *msg, str *nparam) pkg_free(nval.s); return -2; } + free_params(params); + params = NULL; } return 1; @@ -974,6 +977,7 @@ int ki_contact_param_rm(sip_msg_t *msg, str *nparam) } if(pit==NULL) { free_params(params); + params = NULL; continue; } rms.s = pit->name.s; @@ -984,6 +988,7 @@ int ki_contact_param_rm(sip_msg_t *msg, str *nparam) LM_ERR("failed to find start of the parameter delimiter [%.*s]\n", c->uri.len, c->uri.s); free_params(params); + params = NULL; continue; } if(pit->body.len>0) { @@ -1004,6 +1009,7 @@ int ki_contact_param_rm(sip_msg_t *msg, str *nparam) continue; } free_params(params); + params = NULL; } return 1;