/*
* alloc a new ESQK and a user data element for the current user
* @param msg: current OPTIONS request
* @param str1: not used
* @param str2: not used
*/
int LRF_alloc_user_data(struct sip_msg* msg, char*str1, char*str2){
str user_uri;
user_d * user_data;
str service;
struct trans_info options_tr;
if(tmb.t_get_trans_ident(msg, &options_tr.hash_index, &options_tr.label) != 1){
LOG(L_ERR, "ERR:"M_NAME":LRF_alloc_user_data:could not retrive hash_index and label of the current message's transaction\n");
return CSCF_RETURN_FALSE;
}
service = cscf_get_headers_content(msg , service_hdr_name);
if(!service.len || !service.s){
LOG(L_ERR, "ERR:"M_NAME":LRF_alloc_user_data: could not find the service header in the OPTIONS, or could not be parsed\n");
return CSCF_RETURN_FALSE;
}
str callid = cscf_get_call_id(msg, NULL);
if(!callid.s || !callid.len){
LOG(L_ERR, "ERR:"M_NAME":LRF_alloc_user_data: could not find the callid header in the OPTIONS request\n");
return CSCF_RETURN_FALSE;
}
options_tr.callid.s = callid.s;
options_tr.callid.len = callid.len;
user_uri = msg->first_line.u.request.uri;
user_data = add_user_data(user_uri, service, &options_tr);
if(!user_data)
return CSCF_RETURN_FALSE;
print_lrf_user_data(L_INFO);
return CSCF_RETURN_TRUE;
}
MODULE add_user_data_in_client_thread (THREAD *thread)
{
tcb = thread-> tcb; /* Point to thread's context */
add_user_data (tcb, &((TCB *)client_thread-> tcb)-> reply);
if (tcb-> main_req_type == REQ_TYPE_HOST)
mem_strfree (&tcb-> ip_value);
else
mem_strfree (&tcb-> host_name);
}
MODULE create_request_thread (THREAD *thread)
{
THREAD
*child; /* Handle to child thread */
TCB
*main_tcb;
char
*thread_name = NULL;
main_tcb = thread-> tcb;
if (main_tcb-> main_req_type == REQ_TYPE_HOST)
thread_name = main_tcb-> ip_value;
else
thread_name = main_tcb-> host_name;
if (thread_name == NULL)
thread_name = "";
if ((child = thread_create (AGENT_NAME, thread_name)) != NULL)
{
event_send (
&child-> queue-> qid, /* Send to child thread queue */
&thread-> event-> sender, /* Queue for reply */
"_CLIENT", /* Name of event to send */
thread-> event-> body, /* Event body */
thread-> event-> body_size, /* and size */
NULL, NULL, NULL, /* No response events */
0); /* No timeout */
tcb = (TCB *) child-> tcb;
list_reset (&tcb-> reply);
add_user_data (main_tcb, &tcb-> reply);
tcb-> thread_type = client_event;
tcb-> main_req_type = main_tcb-> main_req_type;
tcb-> host_name = NULL;
tcb-> ip_value = NULL;
if (tcb-> main_req_type == REQ_TYPE_HOST)
{
tcb-> ip_address = main_tcb-> ip_address;
tcb-> ip_value = mem_strdup (main_tcb-> ip_value);
mem_strfree (&main_tcb-> ip_value);
}
else
{
tcb-> host_name = mem_strdup (main_tcb-> host_name);
mem_strfree (&main_tcb-> host_name);
}
}
}