wps_process_msg - Process a WPS message @wps: WPS Registration protocol data from wps_init() @op_code: Message OP Code @msg: Message data Returns: Processing result This function is used to process WPS messages with OP Codes WSC_ACK, WSC_NACK, WSC_MSG, and WSC_Done. The caller (e.g., EAP server/peer) is responsible for reassembling the messages before calling this function. Response to this message is built by calling wps_get_msg().