158 static int l2tp_nl_cmd_tunnel_create_get_addr(struct nlattr **attrs, struct l2tp_tunnel_cfg *cfg)  in l2tp_nl_cmd_tunnel_create_get_addr()  argument
161 		cfg->local_udp_port = nla_get_u16(attrs[L2TP_ATTR_UDP_SPORT]);  in l2tp_nl_cmd_tunnel_create_get_addr()
163 		cfg->peer_udp_port = nla_get_u16(attrs[L2TP_ATTR_UDP_DPORT]);  in l2tp_nl_cmd_tunnel_create_get_addr()
164 	cfg->use_udp_checksums = nla_get_flag(attrs[L2TP_ATTR_UDP_CSUM]);  in l2tp_nl_cmd_tunnel_create_get_addr()
169 		cfg->local_ip6 = nla_data(attrs[L2TP_ATTR_IP6_SADDR]);  in l2tp_nl_cmd_tunnel_create_get_addr()
170 		cfg->peer_ip6 = nla_data(attrs[L2TP_ATTR_IP6_DADDR]);  in l2tp_nl_cmd_tunnel_create_get_addr()
171 		cfg->udp6_zero_tx_checksums = nla_get_flag(attrs[L2TP_ATTR_UDP_ZERO_CSUM6_TX]);  in l2tp_nl_cmd_tunnel_create_get_addr()
172 		cfg->udp6_zero_rx_checksums = nla_get_flag(attrs[L2TP_ATTR_UDP_ZERO_CSUM6_RX]);  in l2tp_nl_cmd_tunnel_create_get_addr()
177 		cfg->local_ip.s_addr = nla_get_in_addr(attrs[L2TP_ATTR_IP_SADDR]);  in l2tp_nl_cmd_tunnel_create_get_addr()
178 		cfg->peer_ip.s_addr = nla_get_in_addr(attrs[L2TP_ATTR_IP_DADDR]);  in l2tp_nl_cmd_tunnel_create_get_addr()
191 	struct l2tp_tunnel_cfg cfg = { 0, };  in l2tp_nl_cmd_tunnel_create()  local
218 	cfg.encap = nla_get_u16(attrs[L2TP_ATTR_ENCAP_TYPE]);  in l2tp_nl_cmd_tunnel_create()
227 		ret = l2tp_nl_cmd_tunnel_create_get_addr(attrs, &cfg);  in l2tp_nl_cmd_tunnel_create()
233 	switch (cfg.encap) {  in l2tp_nl_cmd_tunnel_create()
237 					 peer_tunnel_id, &cfg, &tunnel);  in l2tp_nl_cmd_tunnel_create()
245 	ret = l2tp_tunnel_register(tunnel, net, &cfg);  in l2tp_nl_cmd_tunnel_create()
529 	struct l2tp_session_cfg cfg = { 0, };  in l2tp_nl_cmd_session_create()  local
560 	cfg.pw_type = nla_get_u16(info->attrs[L2TP_ATTR_PW_TYPE]);  in l2tp_nl_cmd_session_create()
561 	if (cfg.pw_type >= __L2TP_PWTYPE_MAX) {  in l2tp_nl_cmd_session_create()
567 	if (tunnel->version == 2 && cfg.pw_type != L2TP_PWTYPE_PPP) {  in l2tp_nl_cmd_session_create()
574 			cfg.l2specific_type = nla_get_u8(info->attrs[L2TP_ATTR_L2SPEC_TYPE]);  in l2tp_nl_cmd_session_create()
575 			if (cfg.l2specific_type != L2TP_L2SPECTYPE_DEFAULT &&  in l2tp_nl_cmd_session_create()
576 			    cfg.l2specific_type != L2TP_L2SPECTYPE_NONE) {  in l2tp_nl_cmd_session_create()
581 			cfg.l2specific_type = L2TP_L2SPECTYPE_DEFAULT;  in l2tp_nl_cmd_session_create()
591 			cfg.cookie_len = len;  in l2tp_nl_cmd_session_create()
592 			memcpy(&cfg.cookie[0], nla_data(info->attrs[L2TP_ATTR_COOKIE]), len);  in l2tp_nl_cmd_session_create()
601 			cfg.peer_cookie_len = len;  in l2tp_nl_cmd_session_create()
602 			memcpy(&cfg.peer_cookie[0], nla_data(info->attrs[L2TP_ATTR_PEER_COOKIE]), len);  in l2tp_nl_cmd_session_create()
605 			cfg.ifname = nla_data(info->attrs[L2TP_ATTR_IFNAME]);  in l2tp_nl_cmd_session_create()
609 		cfg.recv_seq = nla_get_u8(info->attrs[L2TP_ATTR_RECV_SEQ]);  in l2tp_nl_cmd_session_create()
612 		cfg.send_seq = nla_get_u8(info->attrs[L2TP_ATTR_SEND_SEQ]);  in l2tp_nl_cmd_session_create()
615 		cfg.lns_mode = nla_get_u8(info->attrs[L2TP_ATTR_LNS_MODE]);  in l2tp_nl_cmd_session_create()
618 		cfg.reorder_timeout = nla_get_msecs(info->attrs[L2TP_ATTR_RECV_TIMEOUT]);  in l2tp_nl_cmd_session_create()
621 	if (!l2tp_nl_cmd_ops[cfg.pw_type]) {  in l2tp_nl_cmd_session_create()
623 		request_module("net-l2tp-type-%u", cfg.pw_type);  in l2tp_nl_cmd_session_create()
627 	if (!l2tp_nl_cmd_ops[cfg.pw_type] || !l2tp_nl_cmd_ops[cfg.pw_type]->session_create) {  in l2tp_nl_cmd_session_create()
632 	ret = l2tp_nl_cmd_ops[cfg.pw_type]->session_create(net, tunnel,  in l2tp_nl_cmd_session_create()
635 							   &cfg);  in l2tp_nl_cmd_session_create()