net/sctp/socket.c

176 	list_for_each_entry(t, &asoc->peer.transport_addr_list, transports)
583 		if (!asoc->peer.asconf_capable)
586 		if (asoc->peer.addip_disabled_mask & SCTP_PARAM_ADD_IP)
594 		 * do not send the asconf chunk to its peer, but continue with
644 			    &asoc->peer.transport_addr_list, transports) {
647 				trans->ssthresh = asoc->peer.i.a_rwnd;
787 		if (!asoc->peer.asconf_capable)
790 		if (asoc->peer.addip_disabled_mask & SCTP_PARAM_DEL_IP)
798 		 * If so, do not send the asconf chunk to its peer, but
893 		list_for_each_entry(transport, &asoc->peer.transport_addr_list,
976  * endpoint to send the appropriate message to the peer to change the
1214 		if (asoc->peer.port != ntohs(daddr->v4.sin_port))
1239 	inet_sk(sk)->inet_dport = htons(asoc->peer.port);
1286  * allows a caller to specify multiple addresses at which a peer can be
1294  * the peer uses for the resulting association.  If the caller wants to
1295  * find out the set of peer addresses, it must use sctp_getpaddrs() to
1573  * and receive data from its peer.
1725 			daddr->v4.sin_port = htons(asoc->peer.port);
1736 			daddr->v6.sin6_port = htons(asoc->peer.port);
2290  * Applications can enable or disable heartbeats for any peer address of
2575 			list_for_each_entry(t, &asoc->peer.transport_addr_list,
2600 			list_for_each_entry(t, &asoc->peer.transport_addr_list,
2685 		list_for_each_entry(trans, &asoc->peer.transport_addr_list,
2725 	list_for_each_entry(trans, &asoc->peer.transport_addr_list,
3015  * Requests that the local SCTP stack use the enclosed peer address as
3017  * association peer's addresses.
3138  * greater than the sum of the retransmission value  of the peer.
3165 			list_for_each_entry(peer_addr, &asoc->peer.transport_addr_list,
3307  *   Requests that the peer mark the enclosed address as the association
3334 	if (!asoc->peer.asconf_capable)
3337 	if (asoc->peer.addip_disabled_mask & SCTP_PARAM_SET_PRIMARY)
3368 	pr_debug("%s: we set peer primary addr primitively\n", __func__);
3392  * reading messages from the peer.  This is especially helpful in the
3396  * received messages from the peer and does not effect the value that is
3479  * invoked to help free up rwnd space for the peer.  Setting this to a
3599  * endpoint requires the peer to use.
3912 		list_for_each_entry(trans, &asoc->peer.transport_addr_list,
4484 		list_for_each_entry(t, &asoc->peer.transport_addr_list,
4538 		list_for_each_entry(t, &asoc->peer.transport_addr_list, transports) {
5191 	info->sctpi_penddata = sctp_tsnmap_pending(&asoc->peer.tsn_map);
5201 	info->sctpi_peer_rwnd = asoc->peer.rwnd;
5204 	mask = asoc->peer.intl_capable << 1;
5205 	mask = (mask | asoc->peer.ecn_capable) << 1;
5206 	mask = (mask | asoc->peer.ipv4_address) << 1;
5207 	mask = (mask | asoc->peer.ipv6_address) << 1;
5208 	mask = (mask | asoc->peer.reconf_capable) << 1;
5209 	mask = (mask | asoc->peer.asconf_capable) << 1;
5210 	mask = (mask | asoc->peer.prsctp_capable) << 1;
5211 	mask = (mask | asoc->peer.auth_capable);
5213 	mask = asoc->peer.sack_needed << 1;
5214 	mask = (mask | asoc->peer.sack_generation) << 1;
5215 	mask = (mask | asoc->peer.zero_window_announced);
5233 	prim = asoc->peer.primary_path;
5282 		    t->asoc->peer.primary_path == t)
5404  * association, including association state, peer receiver window size,
5436 	transport = asoc->peer.primary_path;
5440 	status.sstat_rwnd =  asoc->peer.rwnd;
5443 	status.sstat_penddata = sctp_tsnmap_pending(&asoc->peer.tsn_map);
5483  * Applications can retrieve information about a specific peer address
5655 	sp->pf->to_sk_daddr(&asoc->peer.primary_addr, sock->sk);
5780  * Applications can enable or disable heartbeats for any peer address of
6168 	list_for_each_entry(from, &asoc->peer.transport_addr_list,
6340  * Requests that the local SCTP stack use the enclosed peer address as
6342  * association peer's addresses.
6363 	if (!asoc->peer.primary_path)
6366 	memcpy(&prim.ssp_addr, &asoc->peer.primary_path->ipaddr,
6367 		asoc->peer.primary_path->af_specific->sockaddr_len);
6601  * greater than the sum of the retransmission value  of the peer.
6632 		assocparams.sasoc_peer_rwnd = asoc->peer.rwnd;
6636 		list_for_each(pos, &asoc->peer.transport_addr_list) {
6943 		if (!asoc->peer.auth_capable)
6981 	if (!asoc->peer.auth_capable)
6984 	ch = asoc->peer.peer_chunks;
7028 		if (!asoc->peer.auth_capable)
7346 	params.assoc_value = asoc ? asoc->peer.prsctp_capable
7554 	params.assoc_value = asoc ? asoc->peer.reconf_capable
7713 	params.assoc_value = asoc ? asoc->peer.intl_capable
7807 	params.assoc_value = asoc ? asoc->peer.asconf_capable
7846 	params.assoc_value = asoc ? asoc->peer.auth_capable
7885 	params.assoc_value = asoc ? asoc->peer.ecn_capable
9483 	newinet->inet_dport = htons(asoc->peer.port);