231 IPCP::Send(net_buffer *packet, uint16 protocolNumber)  in Send()  argument
233 	TRACE("IPCP: Send(0x%X)\n", protocolNumber);  in Send()
235 	if ((protocolNumber == IP_PROTOCOL && State() == PPP_OPENED_STATE)  in Send()
236 			|| protocolNumber == IPCP_PROTOCOL) {  in Send()
241 		return SendToNext(packet, protocolNumber);  in Send()
252 IPCP::Receive(net_buffer *packet, uint16 protocolNumber)  in Receive()  argument
254 	TRACE("IPCP: Receive(0x%X)\n", protocolNumber);  in Receive()
259 	if (protocolNumber == IP_PROTOCOL)  in Receive()
260 		return ReceiveIPPacket(packet, protocolNumber);  in Receive()
262 	if (protocolNumber != IPCP_PROTOCOL)  in Receive()
311 IPCP::ReceiveIPPacket(net_buffer *packet, uint16 protocolNumber)  in ReceiveIPPacket()  argument
313 	if (protocolNumber != IP_PROTOCOL || State() != PPP_OPENED_STATE)  in ReceiveIPPacket()