GetSSLContextExIndex  174 net/socket/ssl_session_cache_openssl.cc     SSL_CTX_set_ex_data(ctx_, GetSSLContextExIndex(), this);
GetSSLContextExIndex  180 net/socket/ssl_session_cache_openssl.cc     SSL_CTX_set_ex_data(ctx_, GetSSLContextExIndex(), NULL);
GetSSLContextExIndex  334 net/socket/ssl_session_cache_openssl.cc     void* result = SSL_CTX_get_ex_data(ctx, GetSSLContextExIndex());