11  * This module provides the abstraction for an SCTP association.
50 /* Initialize a new association from provided memory. */
85 	/* Set the association max_retrans and RTO values from the  in sctp_association_init()
97 	/* Initialize the association's heartbeat interval based on the  in sctp_association_init()
111 	/* Set association default SACK delay */  in sctp_association_init()
115 	/* Set the association default flags controlling  in sctp_association_init()
127 	/* initialize association timers */  in sctp_association_init()
158 	 * This is also the rcvbuf space per association.  in sctp_association_init()
197 	 * association to the same value as the initial TSN.  in sctp_association_init()
208 	/* RFC 2960 5.1 Normal Establishment of an Association  in sctp_association_init()
211 	 * association the endpoint must immediately respond with a  in sctp_association_init()
216 	 * [We implement this by telling a new association that it  in sctp_association_init()
263 	/* Save the hmacs and chunks list into this association */  in sctp_association_init()
271 	/* Get the AUTH random number for this association */  in sctp_association_init()
287 /* Allocate and initialize a new association */
313 /* Free this association if possible.  There may still be users, so
324 	 * don't bother for if this is a temporary association.  in sctp_association_free()
395 	/* AUTH - Free the association shared key */  in sctp_association_free()
401 /* Cleanup and free up an association. */
405 		WARN(1, "Attempt to destroy undead association %p!\n", asoc);  in sctp_association_destroy()
464 	 * the association.  in sctp_assoc_set_primary()
483 /* Remove a transport from an association.  */
491 	pr_debug("%s: association:%p addr:%pISpc\n",  in sctp_assoc_rm_peer()
584 /* Add a transport address to an association.  */
599 	pr_debug("%s: association:%p addr:%pISpc state:%d\n", __func__,  in sctp_assoc_add_peer()
626 	 * association configured value.  in sctp_assoc_add_peer()
642 	 * association configured value.  in sctp_assoc_add_peer()
660 	 * based on association setting.  in sctp_assoc_add_peer()
667 	/* If this is the first transport addr on this association,  in sctp_assoc_add_peer()
668 	 * initialize the association PMTU to the peer's PMTU.  in sctp_assoc_add_peer()
669 	 * If not and the current association PMTU is higher than the new  in sctp_assoc_add_peer()
670 	 * peer's PMTU, reset the association PMTU to the new peer's PMTU.  in sctp_assoc_add_peer()
741 /* Delete a transport address from an association.  */
860 /* Hold a reference to an association. */
866 /* Release a reference to an association and cleanup
876  * association.
995 	/* The association should be held so we should be safe. */  in sctp_assoc_bh_rcv()
1031 		 *    been sent to the peer during the association setup.  It  in sctp_assoc_bh_rcv()
1057 		/* Check to see if the association is freed in response to  in sctp_assoc_bh_rcv()
1073 /* This routine moves an association from its old sk to a new sk.  */
1079 	/* Delete the association from the old endpoint's list of  in sctp_assoc_migrate()
1100 	/* Add the association to the new endpoint's list of associations.  */  in sctp_assoc_migrate()
1104 /* Update an association (possibly from unexpected COOKIE-ECHO processing).  */
1122 	/* Remove any peer addresses not present in the new association. */  in sctp_assoc_update()
1134 	/* If the case is A (association restart), use  in sctp_assoc_update()
1155 		/* reset the overall association error count so  in sctp_assoc_update()
1156 		 * that the restarted association doesn't get torn  in sctp_assoc_update()
1162 		/* Add any peer addresses from the new association. */  in sctp_assoc_update()
1182 	 * and also move the association shared keys over  in sctp_assoc_update()
1312 	pr_debug("%s: association:%p updated new path to addr:%pISpc\n",  in sctp_assoc_update_retran_path()
1426 /* Update the association's pmtu and frag_point by going through all the
1506 	 * minimum of the association's PMTU and half of the receive buffer.  in sctp_assoc_rwnd_increase()
1539 		pr_debug("%s: association:%p has asoc->rwnd:%u, "  in sctp_assoc_rwnd_decrease()
1572 /* Build the bind address list for the association based on info from the
1598 /* Build the association's bind address list from the cookie.  */
1611 /* Lookup laddr in the bind address list of an association. */
1625 /* Set an association id for a given association */