AUTH_RESP_BUFFER_SIZE 580 mysqlnd/mysqlnd_wireprotocol.c zend_uchar local_buf[AUTH_RESP_BUFFER_SIZE]; AUTH_RESP_BUFFER_SIZE 581 mysqlnd/mysqlnd_wireprotocol.c size_t buf_len = conn->net->cmd_buffer.buffer? conn->net->cmd_buffer.length: AUTH_RESP_BUFFER_SIZE;