void TSSLSocketFactory::cleanupOpenSSL() {
if (!initialized) {
return;
}
initialized = false;
#if (OPENSSL_VERSION_NUMBER < OPENSSL_VERSION_NO_THREAD_ID)
CRYPTO_set_id_callback(NULL);
#endif
CRYPTO_set_locking_callback(NULL);
CRYPTO_set_dynlock_create_callback(NULL);
CRYPTO_set_dynlock_lock_callback(NULL);
CRYPTO_set_dynlock_destroy_callback(NULL);
CRYPTO_cleanup_all_ex_data();
ERR_free_strings();
EVP_cleanup();
ERR_remove_state(0);
mutexes.reset();
}
