Session* SessionMgr::CreateSession( SOCKET sock, const std::string& ip, int port )
{
//add this session
int sessionID = GenerateSessionID();
if( 0 == sessionID )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to generate session id!" );
return NULL;
}
Session* pSession = s_SessionPool.AllocateSession(
sessionID,
sock,
ip,
port
);
if( NULL == pSession )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to allocate session from pool!" );
return NULL;
}
if( !InsertSession( pSession ) )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to insert session into SessionMgr!" );
return NULL;
}
return pSession;
}
wcsession *CreateSession(int Lockable, int Static, wcsession **wclist, ParsedHttpHdrs *Hdr, pthread_mutex_t *ListMutex)
{
wcsession *TheSession;
TheSession = (wcsession *) malloc(sizeof(wcsession));
memset(TheSession, 0, sizeof(wcsession));
TheSession->Hdr = Hdr;
TheSession->serv_sock = (-1);
TheSession->lastreq = time(NULL);;
pthread_setspecific(MyConKey, (void *)TheSession);
/* If we're recreating a session that expired, it's best to give it the same
* session number that it had before. The client browser ought to pick up
* the new session number and start using it, but in some rare situations it
* doesn't, and that's a Bad Thing because it causes lots of spurious sessions
* to get created.
*/
if (Hdr->HR.desired_session == 0) {
TheSession->wc_session = GenerateSessionID();
syslog(LOG_DEBUG, "Created new session %d", TheSession->wc_session);
}
else {
TheSession->wc_session = Hdr->HR.desired_session;
syslog(LOG_DEBUG, "Re-created session %d", TheSession->wc_session);
}
Hdr->HR.Static = Static;
session_new_modules(TheSession);
if (Lockable) {
pthread_mutex_init(&TheSession->SessionMutex, NULL);
if (ListMutex != NULL)
CtdlLogResult(pthread_mutex_lock(ListMutex));
if (wclist != NULL) {
TheSession->nonce = rand();
TheSession->next = *wclist;
*wclist = TheSession;
}
if (ListMutex != NULL)
CtdlLogResult(pthread_mutex_unlock(ListMutex));
}
return TheSession;
}
LiveTrack24::SessionID
LiveTrack24::GenerateSessionID(UserID user_id)
{
return GenerateSessionID() | (user_id & 0x00ffffff);
}
