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fix double locks

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This commit is contained in:
Simon Morlat 2011-06-16 15:16:34 +02:00
parent 4ec52ea7f7
commit 338884fa4d
1 changed files with 75 additions and 73 deletions
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148
coreapi/sal_eXosip2.c
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@ -804,11 +804,15 @@ int sal_call_terminate(SalOp *h){
void sal_op_authenticate(SalOp *h, const SalAuthInfo *info){
if (h->pending_auth){
push_auth_to_exosip(info);
eXosip_lock();
/*FIXME exosip does not take into account this update register message*/
/*
if (fix_message_contact(h, h->pending_auth->request,h->pending_auth->response)) {
update_contact_from_response(h,h->pending_auth->response);
};
*/
update_contact_from_response(h,h->pending_auth->response);
eXosip_lock();
eXosip_default_action(h->pending_auth);
eXosip_unlock();
ms_message("eXosip_default_action() done");
@ -1003,7 +1007,7 @@ static void handle_ack(Sal *sal, eXosip_event_t *ev){
static void update_contact_from_response(SalOp *op, osip_message_t *response){
const char *received;
int rport;
SalTransport transport;
SalTransport transport;
if (extract_received_rport(response,&received,&rport,&transport)==0){
const char *contact=sal_op_get_contact(op);
if (!contact){
@ -1015,7 +1019,7 @@ static void update_contact_from_response(SalOp *op, osip_message_t *response){
char *tmp;
sal_address_set_domain(addr,received);
sal_address_set_port_int(addr,rport);
sal_address_set_transport(addr,transport);
sal_address_set_transport(addr,transport);
tmp=sal_address_as_string(addr);
ms_message("Contact address updated to %s",tmp);
sal_op_set_contact(op,tmp);
@ -1617,19 +1621,17 @@ static void masquerade_via(osip_message_t *msg, const char *ip, const char *port
static bool_t fix_message_contact(SalOp *op, osip_message_t *request,osip_message_t *last_answer) {
osip_contact_t *ctt=NULL;
const char *received;
const char *received;
int rport;
SalTransport transport;
char port[20];
if (extract_received_rport(last_answer,&received,&rport,&transport)==-1) return FALSE;
eXosip_lock();
osip_message_get_contact(request,0,&ctt);
if (ctt == NULL) {
/*nothing to update*/
eXosip_unlock();
return FALSE;
}
SalTransport transport;
char port[20];
if (extract_received_rport(last_answer,&received,&rport,&transport)==-1) return FALSE;
osip_message_get_contact(request,0,&ctt);
if (ctt == NULL) {
/*nothing to update*/
return FALSE;
}
if (ctt->url->host!=NULL){
osip_free(ctt->url->host);
}
@ -1640,68 +1642,68 @@ static bool_t fix_message_contact(SalOp *op, osip_message_t *request,osip_messag
snprintf(port,sizeof(port),"%i",rport);
ctt->url->port=osip_strdup(port);
if (op->masquerade_via) masquerade_via(request,received,port);
if (transport != SalTransportUDP) {
sal_address_set_param((SalAddress *)ctt, "transport", sal_transport_to_string(transport));
}
eXosip_unlock();
return TRUE;
if (transport != SalTransportUDP) {
sal_address_set_param((SalAddress *)ctt, "transport", sal_transport_to_string(transport));
}
return TRUE;
}
static bool_t register_again_with_updated_contact(SalOp *op, osip_message_t *orig_request, osip_message_t *last_answer){
osip_contact_t *ctt=NULL;
SalAddress* ori_contact_address=NULL;
const char *received;
osip_contact_t *ctt=NULL;
SalAddress* ori_contact_address=NULL;
const char *received;
int rport;
SalTransport transport;
char* tmp;
osip_message_t *msg=NULL;
Sal* sal=op->base.root;
if (sal->double_reg==FALSE ) return FALSE;
if (extract_received_rport(last_answer,&received,&rport,&transport)==-1) return FALSE;
osip_message_get_contact(orig_request,0,&ctt);
osip_contact_to_str(ctt,&tmp);
ori_contact_address = sal_address_new((const char*)tmp);
osip_free(tmp);
/*check if contact is up to date*/
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 has up to date contact, doing nothing.");
return FALSE;
} else ms_message("contact do not match, need to update the register (%s with %s:%i;transport=%s)"
,tmp
,received
,rport
,sal_transport_to_string(transport));
sal_address_destroy(ori_contact_address);
if (transport == SalTransportUDP) {
eXosip_lock();
eXosip_register_build_register(op->rid,op->expires,&msg);
if (msg==NULL){
eXosip_unlock();
ms_warning("Fail to create a contact updated register.");
return FALSE;
}
if (fix_message_contact(op,msg,last_answer)) {
eXosip_register_send_register(op->rid,msg);
ms_message("Resending new register with updated contact");
return TRUE;
} else {
ms_warning("Fail to send updated register.");
eXosip_unlock();
return FALSE;
}
}
SalTransport transport;
char* tmp;
osip_message_t *msg=NULL;
Sal* sal=op->base.root;
update_contact_from_response(op,last_answer);
return FALSE;
if (sal->double_reg==FALSE ) return FALSE;
if (extract_received_rport(last_answer,&received,&rport,&transport)==-1) return FALSE;
osip_message_get_contact(orig_request,0,&ctt);
osip_contact_to_str(ctt,&tmp);
ori_contact_address = sal_address_new((const char*)tmp);
/*check if contact is up to date*/
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 has up to date contact, doing nothing.");
osip_free(tmp);
return FALSE;
} else ms_message("contact do not match, need to update the register (%s with %s:%i;transport=%s)"
,tmp
,received
,rport
,sal_transport_to_string(transport));
osip_free(tmp);
sal_address_destroy(ori_contact_address);
if (transport == SalTransportUDP) {
eXosip_lock();
eXosip_register_build_register(op->rid,op->expires,&msg);
if (msg==NULL){
eXosip_unlock();
ms_warning("Fail to create a contact updated register.");
return FALSE;
}
if (fix_message_contact(op,msg,last_answer)) {
eXosip_register_send_register(op->rid,msg);
eXosip_unlock();
ms_message("Resending new register with updated contact");
return TRUE;
} else {
ms_warning("Fail to send updated register.");
eXosip_unlock();
return FALSE;
}
eXosip_unlock();
}
update_contact_from_response(op,last_answer);
return FALSE;
}
static void registration_success(Sal *sal, eXosip_event_t *ev){