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/*
* Copyright (C)
*
* Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*/
#include <OpenSSLCrypto.h>
#include <openssl/crypto.h>
#include <ace/Thread_Mutex.h>
#include <vector>
#include <ace/Thread.h>
std::vector<ACE_Thread_Mutex*> cryptoLocks;
static void lockingCallback(int mode, int type, const char* /*file*/, int /*line*/)
{
if (mode & CRYPTO_LOCK)
cryptoLocks[type]->acquire();
else
cryptoLocks[type]->release();
}
static void threadIdCallback(CRYPTO_THREADID * id)
{
/// ACE_thread_t turns out to be a struct under Mac OS.
#ifndef __APPLE__
CRYPTO_THREADID_set_numeric(id, ACE_Thread::self());
#else
CRYPTO_THREADID_set_pointer(id, ACE_Thread::self());
#endif
}
void OpenSSLCrypto::threadsSetup()
{
cryptoLocks.resize(CRYPTO_num_locks());
for(int i = 0 ; i < CRYPTO_num_locks(); ++i)
{
cryptoLocks[i] = new ACE_Thread_Mutex();
}
CRYPTO_THREADID_set_callback(threadIdCallback);
CRYPTO_set_locking_callback(lockingCallback);
}
void OpenSSLCrypto::threadsCleanup()
{
CRYPTO_set_locking_callback(NULL);
CRYPTO_THREADID_set_callback(NULL);
for(int i = 0 ; i < CRYPTO_num_locks(); ++i)
{
delete cryptoLocks[i];
}
cryptoLocks.resize(0);
}
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