175 	struct sctp_af *af;  in sctp_verify_addr()  local
178 	af = sctp_sockaddr_af(sctp_sk(sk), addr, len);  in sctp_verify_addr()
179 	if (!af)  in sctp_verify_addr()
183 	if (!af->addr_valid(addr, sctp_sk(sk), NULL))  in sctp_verify_addr()
295 	struct sctp_af *af;  in sctp_sockaddr_af()  local
313 	af = sctp_get_af_specific(addr->sa.sa_family);  in sctp_sockaddr_af()
315 	if (len < af->sockaddr_len)  in sctp_sockaddr_af()
318 	return af;  in sctp_sockaddr_af()
328 	struct sctp_af *af;  in sctp_do_bind()  local
333 	af = sctp_sockaddr_af(sp, addr, len);  in sctp_do_bind()
334 	if (!af) {  in sctp_do_bind()
454 	struct sctp_af *af;  in sctp_bindx_add()  local
465 		af = sctp_get_af_specific(sa_addr->sa_family);  in sctp_bindx_add()
466 		if (!af) {  in sctp_bindx_add()
472 				      af->sockaddr_len);  in sctp_bindx_add()
474 		addr_buf += af->sockaddr_len;  in sctp_bindx_add()
512 	struct sctp_af			*af;  in sctp_send_asconf_add_ip()  local
544 			af = sctp_get_af_specific(addr->v4.sin_family);  in sctp_send_asconf_add_ip()
545 			if (!af) {  in sctp_send_asconf_add_ip()
553 			addr_buf += af->sockaddr_len;  in sctp_send_asconf_add_ip()
577 			af = sctp_get_af_specific(addr->v4.sin_family);  in sctp_send_asconf_add_ip()
578 			memcpy(&saveaddr, addr, af->sockaddr_len);  in sctp_send_asconf_add_ip()
581 			addr_buf += af->sockaddr_len;  in sctp_send_asconf_add_ip()
631 	struct sctp_af *af;  in sctp_bindx_rem()  local
649 		af = sctp_get_af_specific(sa_addr->sa.sa_family);  in sctp_bindx_rem()
650 		if (!af) {  in sctp_bindx_rem()
655 		if (!af->addr_valid(sa_addr, sp, NULL)) {  in sctp_bindx_rem()
678 		addr_buf += af->sockaddr_len;  in sctp_bindx_rem()
714 	struct sctp_af		*af;  in sctp_send_asconf_del_ip()  local
749 			af = sctp_get_af_specific(laddr->v4.sin_family);  in sctp_send_asconf_del_ip()
750 			if (!af) {  in sctp_send_asconf_del_ip()
758 			addr_buf += af->sockaddr_len;  in sctp_send_asconf_del_ip()
826 			af = sctp_get_af_specific(laddr->v4.sin_family);  in sctp_send_asconf_del_ip()
831 			addr_buf += af->sockaddr_len;  in sctp_send_asconf_del_ip()
859 	struct sctp_af *af;  in sctp_asconf_mgmt()  local
864 	af = sctp_get_af_specific(addr->sa.sa_family);  in sctp_asconf_mgmt()
865 	if (!af)  in sctp_asconf_mgmt()
867 	if (sctp_verify_addr(sk, addr, af->sockaddr_len))  in sctp_asconf_mgmt()
962 	struct sctp_af *af;  in sctp_setsockopt_bindx()  local
993 		af = sctp_get_af_specific(sa_addr->sa_family);  in sctp_setsockopt_bindx()
998 		if (!af || (walk_size + af->sockaddr_len) > addrs_size) {  in sctp_setsockopt_bindx()
1003 		addr_buf += af->sockaddr_len;  in sctp_setsockopt_bindx()
1004 		walk_size += af->sockaddr_len;  in sctp_setsockopt_bindx()
1078 		struct sctp_af *af;  in __sctp_connect()  local
1086 		af = sctp_get_af_specific(sa_addr->sa.sa_family);  in __sctp_connect()
1091 		if (!af || (walk_size + af->sockaddr_len) > addrs_size) {  in __sctp_connect()
1099 		memcpy(&to, sa_addr, af->sockaddr_len);  in __sctp_connect()
1101 		err = sctp_verify_addr(sk, &to, af->sockaddr_len);  in __sctp_connect()
1184 		addr_buf += af->sockaddr_len;  in __sctp_connect()
1185 		walk_size += af->sockaddr_len;  in __sctp_connect()
3106 			val -= sp->pf->af->net_header_len;  in sctp_setsockopt_maxseg()
3136 	struct sctp_af		*af;  in sctp_setsockopt_peer_primary_addr()  local
3163 	af = sctp_get_af_specific(prim.sspp_addr.ss_family);  in sctp_setsockopt_peer_primary_addr()
3164 	if (!af)  in sctp_setsockopt_peer_primary_addr()
3167 	if (!af->addr_valid((union sctp_addr *)&prim.sspp_addr, sp, NULL))  in sctp_setsockopt_peer_primary_addr()
3699 		struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_setsockopt()  local
3700 		retval = af->setsockopt(sk, level, optname, optval, optlen);  in sctp_setsockopt()
3857 	struct sctp_af *af;  in sctp_connect()  local
3865 	af = sctp_get_af_specific(addr->sa_family);  in sctp_connect()
3866 	if (!af || addr_len < af->sockaddr_len) {  in sctp_connect()
3872 		err = __sctp_connect(sk, addr, af->sockaddr_len, NULL);  in sctp_connect()
5966 		struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_getsockopt()  local
5968 		retval = af->getsockopt(sk, level, optname, optval, optlen);  in sctp_getsockopt()
6294 	struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_get_port()  local
6297 	af->from_sk(&addr, sk);  in sctp_get_port()
6543 	struct sctp_af *af;  in sctp_autobind()  local
6547 	af = sctp_sk(sk)->pf->af;  in sctp_autobind()
6550 	af->inaddr_any(&autoaddr, port);  in sctp_autobind()
6552 	return sctp_do_bind(sk, &autoaddr, af->sockaddr_len);  in sctp_autobind()