net/sctp/sm_statefuns.c

105 					struct sctp_transport *transport);
592 						asoc, chunk->transport);
663 	auth.transport = chunk->transport;
1020 	struct sctp_transport *transport = (struct sctp_transport *) arg;
1024 	reply = sctp_make_heartbeat(asoc, transport, 0);
1032 			SCTP_TRANSPORT(transport));
1038 /* Generate a HEARTBEAT packet on the given transport.  */
1046 	struct sctp_transport *transport = (struct sctp_transport *) arg;
1062 	 * chunk is sent and the destination transport address to which this
1066 	if (transport->param_flags & SPP_HB_ENABLE) {
1072 		/* Set transport error counter and association error counter
1076 				SCTP_TRANSPORT(transport));
1079 			SCTP_TRANSPORT(transport));
1081 			SCTP_TRANSPORT(transport));
1094 	struct sctp_transport *transport = arg;
1110 	sctp_add_cmd_sf(commands, SCTP_CMD_STRIKE, SCTP_TRANSPORT(transport));
1123 	struct sctp_transport *transport = (struct sctp_transport *)arg;
1126 	if (!sctp_transport_pl_enabled(transport))
1129 	sctp_transport_pl_send(transport);
1130 	reply = sctp_make_heartbeat(asoc, transport, transport->pl.probe_size);
1135 			SCTP_TRANSPORT(transport));
1215  * should clear the error counter of the destination transport
1217  * transport address as active if it is not so marked. The endpoint may
1225  * measurement for that destination transport address using the time
1305 			 "for transport:%p\n", __func__, link);
1312 	 * destination transport address to which the HEARTBEAT was
1313 	 * sent and mark the destination transport address as active if
1548 	if (SCTP_INPUT_CB(chunk->skb)->encap_port != chunk->transport->encap_port)
2756 				      chunk->transport);
2802 					struct sctp_transport *transport)
2992  * transport addresses (either in the IP addresses or in the INIT chunk)
3018 	/* Set the transport for the SHUTDOWN ACK chunk and the timeout for
3952 		/* Reset the transport so that we select the correct one
3954 		 * accidentally use a stale transport that's been removed.
3956 		asconf_ack->transport = NULL;
3969 	 * and at the transmit time, will try look up the transport to use.
3970 	 * Since ASCONFs may be bundled, the correct transport may not be
4923  * Format: ASSOCIATE(local SCTP instance name, destination transport addr,
4925  * -> association id [,destination transport addr list] [,outbound stream
4931  * The peer endpoint shall be specified by one of the transport addresses
4947  * complete destination transport addresses of the peer as well as the
4948  * outbound stream count of the local endpoint. One of the transport
4951  * to this peer.  The returned "destination transport addr list" can
4953  * sending a packet to a specific transport address.  [All of this
4961  * o destination transport addr - specified as one of the transport
5003 	/* Choose transport for INIT. */
5032  *         [,stream id] [,life time] [,destination transport address]
5060  *    initiated to transport (i.e. sent to the destination via SCTP's
5065  *  o destination transport address - specified as one of the destination
5066  *    transport addresses of the peer endpoint to which this packet
5068  *    transport address for sending the packets, instead of the current
5477  * Format: REQUESTHEARTBEAT(association id, destination transport address)
5482  * destination transport address of the given association. The returned
5490  * o destination transport address - the transport address of the
5509 	 *    transport address of a given association.
5512 	 *    the destination transport address each time a HEARTBEAT is sent
5636 	/* Set the transport for the SHUTDOWN chunk and the timeout for the
5724 	/* Set the transport for the SHUTDOWN ACK chunk and the timeout for
5796 	struct sctp_transport *transport = arg;
5841 	 * destination transport address to which the retransmission
5854 	sctp_add_cmd_sf(commands, SCTP_CMD_STRIKE, SCTP_TRANSPORT(transport));
5857 	sctp_add_cmd_sf(commands, SCTP_CMD_RETRAN, SCTP_TRANSPORT(transport));
5930 		/* Choose transport for INIT. */
6069 	 * If we remove the transport an SHUTDOWN was last sent to, don't
6076 	/* Set the transport for the SHUTDOWN/ACK chunk and the timeout for
6104 	struct sctp_transport *transport = chunk->transport;
6112 	if (transport)
6114 				SCTP_TRANSPORT(transport));
6116 	/* Reconfig T4 timer and transport. */
6376 	struct sctp_transport *transport;
6425 	/* Make a transport for the bucket, Eliza... */
6426 	transport = sctp_transport_new(net, sctp_source(chunk), GFP_ATOMIC);
6427 	if (!transport)
6430 	transport->encap_port = SCTP_INPUT_CB(chunk->skb)->encap_port;
6432 	/* Cache a route for the transport with the chunk's destination as
6435 	sctp_transport_route(transport, (union sctp_addr *)&chunk->dest,
6438 	packet = &transport->packet;
6439 	sctp_packet_init(packet, transport, sport, dport);
6451 	sctp_transport_free(packet->transport);