net/sctp/socket.c

1168 			  int addrs_size, int flags, sctp_assoc_t *assoc_id)
1229 	if (assoc_id) {
1244 	if (assoc_id)
1245 		*assoc_id = asoc->assoc_id;
1277  * On success, sctp_connectx() returns 0. It also sets the assoc_id to
1279  * returns -1, and sets errno to the appropriate error code.  The assoc_id
1313 				      int addrs_size, sctp_assoc_t *assoc_id)
1337 	return __sctp_connect(sk, kaddrs, addrs_size, flags, assoc_id);
1361 	sctp_assoc_t assoc_id = 0;
1364 	err = __sctp_setsockopt_connectx(sk, kaddrs, addrs_size, &assoc_id);
1369 		return assoc_id;
1382 	sctp_assoc_t	assoc_id;
1393 	sctp_assoc_t assoc_id = 0;
1406 		param.assoc_id = param32.assoc_id;
1422 	err = __sctp_setsockopt_connectx(sk, kaddrs, param.addr_num, &assoc_id);
1425 		if (copy_to_user(optval, &assoc_id, sizeof(assoc_id)))
1427 		if (put_user(sizeof(assoc_id), optlen))
2659 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the
2751  * the assoc_id is 0, then this sets or gets the endpoints default
2752  * values.  If the assoc_id field is non-zero, then the set or get
2754  * assoc_id field is ignored by the one to one model).  Note that if
2846 		p.sack_assoc_id = v->assoc_id;
3242  *   sctp_assoc_t assoc_id;
3246  * assoc_id:  This parameter is ignored for one-to-one style sockets.
3259 	sctp_assoc_t assoc_id;
3268 		assoc_id = SCTP_FUTURE_ASSOC;
3271 		assoc_id = params->assoc_id;
3277 	asoc = sctp_id2assoc(sk, assoc_id);
3278 	if (!asoc && assoc_id != SCTP_FUTURE_ASSOC &&
3410 	asoc = sctp_id2assoc(sk, params->assoc_id);
3411 	if (!asoc && params->assoc_id > SCTP_ALL_ASSOC &&
3422 		params->assoc_id = SCTP_FUTURE_ASSOC;
3424 	if (params->assoc_id == SCTP_FUTURE_ASSOC ||
3425 	    params->assoc_id == SCTP_ALL_ASSOC)
3428 	if (params->assoc_id == SCTP_CURRENT_ASSOC ||
3429 	    params->assoc_id == SCTP_ALL_ASSOC)
3525 	sctp_assoc_t assoc_id;
3534 		assoc_id = SCTP_FUTURE_ASSOC;
3537 		assoc_id = params->assoc_id;
3542 	asoc = sctp_id2assoc(sk, assoc_id);
3543 	if (!asoc && assoc_id > SCTP_ALL_ASSOC && sctp_style(sk, UDP))
3553 		assoc_id = SCTP_FUTURE_ASSOC;
3555 	if (assoc_id == SCTP_FUTURE_ASSOC || assoc_id == SCTP_ALL_ASSOC)
3558 	if (assoc_id == SCTP_CURRENT_ASSOC || assoc_id == SCTP_ALL_ASSOC)
3971 	asoc = sctp_id2assoc(sk, params->assoc_id);
3972 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4043 	asoc = sctp_id2assoc(sk, params->assoc_id);
4044 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4070 	asoc = sctp_id2assoc(sk, params->assoc_id);
4071 	if (!asoc && params->assoc_id > SCTP_ALL_ASSOC &&
4083 		params->assoc_id = SCTP_FUTURE_ASSOC;
4085 	if (params->assoc_id == SCTP_FUTURE_ASSOC ||
4086 	    params->assoc_id == SCTP_ALL_ASSOC)
4089 	if (params->assoc_id == SCTP_CURRENT_ASSOC ||
4090 	    params->assoc_id == SCTP_ALL_ASSOC)
4166 	asoc = sctp_id2assoc(sk, params->assoc_id);
4167 	if (!asoc && params->assoc_id > SCTP_ALL_ASSOC &&
4175 		params->assoc_id = SCTP_FUTURE_ASSOC;
4177 	if (params->assoc_id == SCTP_FUTURE_ASSOC ||
4178 	    params->assoc_id == SCTP_ALL_ASSOC)
4181 	if (params->assoc_id == SCTP_CURRENT_ASSOC ||
4182 	    params->assoc_id == SCTP_ALL_ASSOC) {
4205 	asoc = sctp_id2assoc(sk, params->assoc_id);
4206 	if (!asoc && params->assoc_id != SCTP_CURRENT_ASSOC &&
4240 	asoc = sctp_id2assoc(sk, p->assoc_id);
4241 	if (!asoc && p->assoc_id != SCTP_FUTURE_ASSOC && sctp_style(sk, UDP))
4344 	asoc = sctp_id2assoc(sk, params->assoc_id);
4345 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4374 	asoc = sctp_id2assoc(sk, params->assoc_id);
4375 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4407 	asoc = sctp_id2assoc(sk, params->assoc_id);
4408 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4432 	asoc = sctp_id2assoc(sk, params->assoc_id);
4433 	if (!asoc && params->assoc_id != SCTP_FUTURE_ASSOC &&
4472 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the
4526 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the
5473 	pr_debug("%s: len:%d, state:%d, rwnd:%d, assoc_id:%d\n",
5948 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the
6031  * the assoc_id is 0, then this sets or gets the endpoints default
6032  * values.  If the assoc_id field is non-zero, then the set or get
6034  * assoc_id field is ignored by the one to one model).  Note that if
6167 	asoc = sctp_id2assoc(sk, getaddrs.assoc_id);
6272 	if (0 == getaddrs.assoc_id) {
6275 		asoc = sctp_id2assoc(sk, getaddrs.assoc_id);
6717 	asoc = sctp_id2assoc(sk, params.assoc_id);
6718 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
6749  *   sctp_assoc_t assoc_id;
6753  * assoc_id:  This parameter is ignored for one-to-one style sockets.
6772 		params.assoc_id = SCTP_FUTURE_ASSOC;
6780 	asoc = sctp_id2assoc(sk, params.assoc_id);
6781 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
6867 		params.assoc_id = SCTP_FUTURE_ASSOC;
6875 	asoc = sctp_id2assoc(sk, params.assoc_id);
6876 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7153 		ids->gaids_assoc_id[num++] = asoc->assoc_id;
7281 	pr_debug("%s: len:%d, assoc_id:%d\n", __func__, len, sas.sas_assoc_id);
7346 	asoc = sctp_id2assoc(sk, params.assoc_id);
7347 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7554 	asoc = sctp_id2assoc(sk, params.assoc_id);
7555 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7593 	asoc = sctp_id2assoc(sk, params.assoc_id);
7594 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7632 	asoc = sctp_id2assoc(sk, params.assoc_id);
7633 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7671 	asoc = sctp_id2assoc(sk, params.assoc_id);
7713 	asoc = sctp_id2assoc(sk, params.assoc_id);
7714 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7807 	asoc = sctp_id2assoc(sk, params.assoc_id);
7808 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7846 	asoc = sctp_id2assoc(sk, params.assoc_id);
7847 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7885 	asoc = sctp_id2assoc(sk, params.assoc_id);
7886 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7924 	asoc = sctp_id2assoc(sk, params.assoc_id);
7925 	if (!asoc && params.assoc_id != SCTP_FUTURE_ASSOC &&
7976 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the
8036 	/* Get association, if assoc_id != SCTP_FUTURE_ASSOC and the