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clean up expired contact in registrations

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This commit is contained in:
Simon Morlat 2012-06-07 15:24:29 +02:00
parent 903756a7cb
commit c45873a06a
1 changed files with 18 additions and 6 deletions
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24
coreapi/sal_eXosip2.c
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@ -1752,11 +1752,14 @@ static bool_t fix_message_contact(SalOp *op, osip_message_t *request,osip_messag
return FALSE;
}
if (expire_last_contact){
osip_contact_t *oldct=ctt;
osip_contact_t *oldct=NULL,*prevct;
osip_generic_param_t *param=NULL;
ctt=NULL;
osip_contact_clone(oldct,&ctt);
osip_list_add(&request->contacts,ctt,0);
osip_contact_clone(ctt,&oldct);
while ((prevct=(osip_contact_t*)osip_list_get(&request->contacts,1))!=NULL){
osip_contact_free(prevct);
osip_list_remove(&request->contacts,1);
}
osip_list_add(&request->contacts,oldct,1);
osip_contact_param_get_byname(oldct,"expires",&param);
if (param){
if (param->gvalue) osip_free(param->gvalue);
@ -1793,6 +1796,7 @@ static bool_t register_again_with_updated_contact(SalOp *op, osip_message_t *ori
Sal* sal=op->base.root;
int i=0;
bool_t found_valid_contact=FALSE;
bool_t from_request=FALSE;
if (sal->double_reg==FALSE ) return FALSE;
@ -1800,7 +1804,10 @@ static bool_t register_again_with_updated_contact(SalOp *op, osip_message_t *ori
do{
ctt=NULL;
osip_message_get_contact(last_answer,i,&ctt);
if (i==0 && ctt==NULL) osip_message_get_contact(orig_request,0,&ctt);
if (!from_request && ctt==NULL) {
osip_message_get_contact(orig_request,0,&ctt);
from_request=TRUE;
}
if (ctt){
osip_contact_to_str(ctt,&tmp);
ori_contact_address = sal_address_new(tmp);
@ -1809,7 +1816,12 @@ static bool_t register_again_with_updated_contact(SalOp *op, osip_message_t *ori
if (strcmp(sal_address_get_domain(ori_contact_address),received) ==0
&& sal_address_get_port_int(ori_contact_address) == rport
&& sal_address_get_transport(ori_contact_address) == transport) {
ms_message("Register response has up to date contact, doing nothing.");
if (!from_request){
ms_message("Register response has up to date contact, doing nothing.");
}else {
ms_warning("Register response does not have up to date contact, but last request had."
"Stupid registrar detected, giving up.");
}
found_valid_contact=TRUE;
}
osip_free(tmp);