1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
2
3 #include <netinet/in.h>
4 #include <sys/socket.h>
5 #include <linux/batman_adv.h>
6 #include <linux/can/netlink.h>
7 #include <linux/can/vxcan.h>
8 #include <linux/cfm_bridge.h>
9 #include <linux/fib_rules.h>
10 #include <linux/fou.h>
11 #include <linux/if.h>
12 #include <linux/if_addr.h>
13 #include <linux/if_addrlabel.h>
14 #include <linux/if_bridge.h>
15 #include <linux/if_link.h>
16 #include <linux/if_macsec.h>
17 #include <linux/if_tunnel.h>
18 #include <linux/ip.h>
19 #include <linux/l2tp.h>
20 #include <linux/netlink.h>
21 #include <linux/nexthop.h>
22 #include <linux/nl80211.h>
23 #include <linux/pkt_sched.h>
24 #include <linux/rtnetlink.h>
25 #include <linux/veth.h>
26 #include <linux/wireguard.h>
27
28 #include "sd-netlink.h"
29
30 #include "missing_network.h"
31 #include "netlink-types-internal.h"
32 #include "string-table.h"
33
34 enum {
35 BOND_ARP_TARGETS_0,
36 BOND_ARP_TARGETS_1,
37 BOND_ARP_TARGETS_2,
38 BOND_ARP_TARGETS_3,
39 BOND_ARP_TARGETS_4,
40 BOND_ARP_TARGETS_5,
41 BOND_ARP_TARGETS_6,
42 BOND_ARP_TARGETS_7,
43 BOND_ARP_TARGETS_8,
44 BOND_ARP_TARGETS_9,
45 BOND_ARP_TARGETS_10,
46 BOND_ARP_TARGETS_11,
47 BOND_ARP_TARGETS_12,
48 BOND_ARP_TARGETS_13,
49 BOND_ARP_TARGETS_14,
50 BOND_ARP_TARGETS_15,
51 _BOND_ARP_TARGETS_MAX,
52 };
53
54 assert_cc(_BOND_ARP_TARGETS_MAX == BOND_MAX_ARP_TARGETS);
55
56 static const NLTypeSystem rtnl_link_type_system;
57
58 static const NLType rtnl_link_info_data_bareudp_types[] = {
59 [IFLA_BAREUDP_PORT] = { .type = NETLINK_TYPE_U16 },
60 [IFLA_BAREUDP_ETHERTYPE] = { .type = NETLINK_TYPE_U16 },
61 [IFLA_BAREUDP_SRCPORT_MIN] = { .type = NETLINK_TYPE_U16 },
62 [IFLA_BAREUDP_MULTIPROTO_MODE] = { .type = NETLINK_TYPE_FLAG },
63 };
64
65 static const NLType rtnl_link_info_data_batadv_types[] = {
66 [IFLA_BATADV_ALGO_NAME] = { .type = NETLINK_TYPE_STRING, .size = 20 },
67 };
68
69 static const NLType rtnl_bond_arp_ip_target_types[] = {
70 [BOND_ARP_TARGETS_0] = { .type = NETLINK_TYPE_U32 },
71 [BOND_ARP_TARGETS_1] = { .type = NETLINK_TYPE_U32 },
72 [BOND_ARP_TARGETS_2] = { .type = NETLINK_TYPE_U32 },
73 [BOND_ARP_TARGETS_3] = { .type = NETLINK_TYPE_U32 },
74 [BOND_ARP_TARGETS_4] = { .type = NETLINK_TYPE_U32 },
75 [BOND_ARP_TARGETS_5] = { .type = NETLINK_TYPE_U32 },
76 [BOND_ARP_TARGETS_6] = { .type = NETLINK_TYPE_U32 },
77 [BOND_ARP_TARGETS_7] = { .type = NETLINK_TYPE_U32 },
78 [BOND_ARP_TARGETS_8] = { .type = NETLINK_TYPE_U32 },
79 [BOND_ARP_TARGETS_9] = { .type = NETLINK_TYPE_U32 },
80 [BOND_ARP_TARGETS_10] = { .type = NETLINK_TYPE_U32 },
81 [BOND_ARP_TARGETS_11] = { .type = NETLINK_TYPE_U32 },
82 [BOND_ARP_TARGETS_12] = { .type = NETLINK_TYPE_U32 },
83 [BOND_ARP_TARGETS_13] = { .type = NETLINK_TYPE_U32 },
84 [BOND_ARP_TARGETS_14] = { .type = NETLINK_TYPE_U32 },
85 [BOND_ARP_TARGETS_15] = { .type = NETLINK_TYPE_U32 },
86 };
87
88 DEFINE_TYPE_SYSTEM(rtnl_bond_arp_ip_target);
89
90 static const NLType rtnl_bond_ad_info_types[] = {
91 [IFLA_BOND_AD_INFO_AGGREGATOR] = { .type = NETLINK_TYPE_U16 },
92 [IFLA_BOND_AD_INFO_NUM_PORTS] = { .type = NETLINK_TYPE_U16 },
93 [IFLA_BOND_AD_INFO_ACTOR_KEY] = { .type = NETLINK_TYPE_U16 },
94 [IFLA_BOND_AD_INFO_PARTNER_KEY] = { .type = NETLINK_TYPE_U16 },
95 [IFLA_BOND_AD_INFO_PARTNER_MAC] = { .type = NETLINK_TYPE_ETHER_ADDR, .size = ETH_ALEN },
96 };
97
98 DEFINE_TYPE_SYSTEM(rtnl_bond_ad_info);
99
100 static const NLType rtnl_link_info_data_bond_types[] = {
101 [IFLA_BOND_MODE] = { .type = NETLINK_TYPE_U8 },
102 [IFLA_BOND_ACTIVE_SLAVE] = { .type = NETLINK_TYPE_U32 },
103 [IFLA_BOND_MIIMON] = { .type = NETLINK_TYPE_U32 },
104 [IFLA_BOND_UPDELAY] = { .type = NETLINK_TYPE_U32 },
105 [IFLA_BOND_DOWNDELAY] = { .type = NETLINK_TYPE_U32 },
106 [IFLA_BOND_USE_CARRIER] = { .type = NETLINK_TYPE_U8 },
107 [IFLA_BOND_ARP_INTERVAL] = { .type = NETLINK_TYPE_U32 },
108 [IFLA_BOND_ARP_IP_TARGET] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bond_arp_ip_target_type_system },
109 [IFLA_BOND_ARP_VALIDATE] = { .type = NETLINK_TYPE_U32 },
110 [IFLA_BOND_ARP_ALL_TARGETS] = { .type = NETLINK_TYPE_U32 },
111 [IFLA_BOND_PRIMARY] = { .type = NETLINK_TYPE_U32 },
112 [IFLA_BOND_PRIMARY_RESELECT] = { .type = NETLINK_TYPE_U8 },
113 [IFLA_BOND_FAIL_OVER_MAC] = { .type = NETLINK_TYPE_U8 },
114 [IFLA_BOND_XMIT_HASH_POLICY] = { .type = NETLINK_TYPE_U8 },
115 [IFLA_BOND_RESEND_IGMP] = { .type = NETLINK_TYPE_U32 },
116 [IFLA_BOND_NUM_PEER_NOTIF] = { .type = NETLINK_TYPE_U8 },
117 [IFLA_BOND_ALL_SLAVES_ACTIVE] = { .type = NETLINK_TYPE_U8 },
118 [IFLA_BOND_MIN_LINKS] = { .type = NETLINK_TYPE_U32 },
119 [IFLA_BOND_LP_INTERVAL] = { .type = NETLINK_TYPE_U32 },
120 [IFLA_BOND_PACKETS_PER_SLAVE] = { .type = NETLINK_TYPE_U32 },
121 [IFLA_BOND_AD_LACP_RATE] = { .type = NETLINK_TYPE_U8 },
122 [IFLA_BOND_AD_SELECT] = { .type = NETLINK_TYPE_U8 },
123 [IFLA_BOND_AD_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bond_ad_info_type_system },
124 [IFLA_BOND_AD_ACTOR_SYS_PRIO] = { .type = NETLINK_TYPE_U16 },
125 [IFLA_BOND_AD_USER_PORT_KEY] = { .type = NETLINK_TYPE_U16 },
126 [IFLA_BOND_AD_ACTOR_SYSTEM] = { .type = NETLINK_TYPE_ETHER_ADDR, .size = ETH_ALEN },
127 [IFLA_BOND_TLB_DYNAMIC_LB] = { .type = NETLINK_TYPE_U8 },
128 [IFLA_BOND_PEER_NOTIF_DELAY] = { .type = NETLINK_TYPE_U32 },
129 };
130
131 static const NLType rtnl_link_info_data_bridge_types[] = {
132 [IFLA_BR_FORWARD_DELAY] = { .type = NETLINK_TYPE_U32 },
133 [IFLA_BR_HELLO_TIME] = { .type = NETLINK_TYPE_U32 },
134 [IFLA_BR_MAX_AGE] = { .type = NETLINK_TYPE_U32 },
135 [IFLA_BR_AGEING_TIME] = { .type = NETLINK_TYPE_U32 },
136 [IFLA_BR_STP_STATE] = { .type = NETLINK_TYPE_U32 },
137 [IFLA_BR_PRIORITY] = { .type = NETLINK_TYPE_U16 },
138 [IFLA_BR_VLAN_FILTERING] = { .type = NETLINK_TYPE_U8 },
139 [IFLA_BR_VLAN_PROTOCOL] = { .type = NETLINK_TYPE_U16 },
140 [IFLA_BR_GROUP_FWD_MASK] = { .type = NETLINK_TYPE_U16 },
141 [IFLA_BR_ROOT_ID] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_bridge_id) },
142 [IFLA_BR_BRIDGE_ID] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_bridge_id) },
143 [IFLA_BR_ROOT_PORT] = { .type = NETLINK_TYPE_U16 },
144 [IFLA_BR_ROOT_PATH_COST] = { .type = NETLINK_TYPE_U32 },
145 [IFLA_BR_TOPOLOGY_CHANGE] = { .type = NETLINK_TYPE_U8 },
146 [IFLA_BR_TOPOLOGY_CHANGE_DETECTED] = { .type = NETLINK_TYPE_U8 },
147 [IFLA_BR_HELLO_TIMER] = { .type = NETLINK_TYPE_U64 },
148 [IFLA_BR_TCN_TIMER] = { .type = NETLINK_TYPE_U64 },
149 [IFLA_BR_TOPOLOGY_CHANGE_TIMER] = { .type = NETLINK_TYPE_U64 },
150 [IFLA_BR_GC_TIMER] = { .type = NETLINK_TYPE_U64 },
151 [IFLA_BR_GROUP_ADDR] = { .type = NETLINK_TYPE_ETHER_ADDR, .size = ETH_ALEN },
152 [IFLA_BR_FDB_FLUSH] = { .type = NETLINK_TYPE_FLAG },
153 [IFLA_BR_MCAST_ROUTER] = { .type = NETLINK_TYPE_U8 },
154 [IFLA_BR_MCAST_SNOOPING] = { .type = NETLINK_TYPE_U8 },
155 [IFLA_BR_MCAST_QUERY_USE_IFADDR] = { .type = NETLINK_TYPE_U8 },
156 [IFLA_BR_MCAST_QUERIER] = { .type = NETLINK_TYPE_U8 },
157 [IFLA_BR_MCAST_HASH_ELASTICITY] = { .type = NETLINK_TYPE_U32 },
158 [IFLA_BR_MCAST_HASH_MAX] = { .type = NETLINK_TYPE_U32 },
159 [IFLA_BR_MCAST_LAST_MEMBER_CNT] = { .type = NETLINK_TYPE_U32 },
160 [IFLA_BR_MCAST_STARTUP_QUERY_CNT] = { .type = NETLINK_TYPE_U32 },
161 [IFLA_BR_MCAST_LAST_MEMBER_INTVL] = { .type = NETLINK_TYPE_U64 },
162 [IFLA_BR_MCAST_MEMBERSHIP_INTVL] = { .type = NETLINK_TYPE_U64 },
163 [IFLA_BR_MCAST_QUERIER_INTVL] = { .type = NETLINK_TYPE_U64 },
164 [IFLA_BR_MCAST_QUERY_INTVL] = { .type = NETLINK_TYPE_U64 },
165 [IFLA_BR_MCAST_QUERY_RESPONSE_INTVL] = { .type = NETLINK_TYPE_U64 },
166 [IFLA_BR_MCAST_STARTUP_QUERY_INTVL] = { .type = NETLINK_TYPE_U64 },
167 [IFLA_BR_NF_CALL_IPTABLES] = { .type = NETLINK_TYPE_U8 },
168 [IFLA_BR_NF_CALL_IP6TABLES] = { .type = NETLINK_TYPE_U8 },
169 [IFLA_BR_NF_CALL_ARPTABLES] = { .type = NETLINK_TYPE_U8 },
170 [IFLA_BR_VLAN_DEFAULT_PVID] = { .type = NETLINK_TYPE_U16 },
171 [IFLA_BR_VLAN_STATS_ENABLED] = { .type = NETLINK_TYPE_U8 },
172 [IFLA_BR_MCAST_STATS_ENABLED] = { .type = NETLINK_TYPE_U8 },
173 [IFLA_BR_MCAST_IGMP_VERSION] = { .type = NETLINK_TYPE_U8 },
174 [IFLA_BR_MCAST_MLD_VERSION] = { .type = NETLINK_TYPE_U8 },
175 [IFLA_BR_VLAN_STATS_PER_PORT] = { .type = NETLINK_TYPE_U8 },
176 [IFLA_BR_MULTI_BOOLOPT] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct br_boolopt_multi) },
177 };
178
179 static const NLType rtnl_link_info_data_can_types[] = {
180 [IFLA_CAN_BITTIMING] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_bittiming) },
181 [IFLA_CAN_BITTIMING_CONST] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_bittiming_const) },
182 [IFLA_CAN_CLOCK] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_clock) },
183 [IFLA_CAN_STATE] = { .type = NETLINK_TYPE_U32 },
184 [IFLA_CAN_CTRLMODE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_ctrlmode) },
185 [IFLA_CAN_RESTART_MS] = { .type = NETLINK_TYPE_U32 },
186 [IFLA_CAN_RESTART] = { .type = NETLINK_TYPE_U32 },
187 [IFLA_CAN_BERR_COUNTER] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_berr_counter) },
188 [IFLA_CAN_DATA_BITTIMING] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_bittiming) },
189 [IFLA_CAN_DATA_BITTIMING_CONST] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_bittiming_const) },
190 [IFLA_CAN_TERMINATION] = { .type = NETLINK_TYPE_U16 },
191 [IFLA_CAN_TERMINATION_CONST] = { .type = NETLINK_TYPE_BINARY }, /* size = termination_const_cnt * sizeof(u16) */
192 [IFLA_CAN_BITRATE_CONST] = { .type = NETLINK_TYPE_BINARY }, /* size = bitrate_const_cnt * sizeof(u32) */
193 [IFLA_CAN_DATA_BITRATE_CONST] = { .type = NETLINK_TYPE_BINARY }, /* size = data_bitrate_const_cnt * sizeof(u32) */
194 [IFLA_CAN_BITRATE_MAX] = { .type = NETLINK_TYPE_U32 },
195 };
196
197 static const NLType rtnl_link_info_data_geneve_types[] = {
198 [IFLA_GENEVE_ID] = { .type = NETLINK_TYPE_U32 },
199 [IFLA_GENEVE_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in_addr) },
200 [IFLA_GENEVE_TTL] = { .type = NETLINK_TYPE_U8 },
201 [IFLA_GENEVE_TOS] = { .type = NETLINK_TYPE_U8 },
202 [IFLA_GENEVE_PORT] = { .type = NETLINK_TYPE_U16 },
203 [IFLA_GENEVE_COLLECT_METADATA] = { .type = NETLINK_TYPE_FLAG },
204 [IFLA_GENEVE_REMOTE6] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in6_addr) },
205 [IFLA_GENEVE_UDP_CSUM] = { .type = NETLINK_TYPE_U8 },
206 [IFLA_GENEVE_UDP_ZERO_CSUM6_TX] = { .type = NETLINK_TYPE_U8 },
207 [IFLA_GENEVE_UDP_ZERO_CSUM6_RX] = { .type = NETLINK_TYPE_U8 },
208 [IFLA_GENEVE_LABEL] = { .type = NETLINK_TYPE_U32 },
209 [IFLA_GENEVE_TTL_INHERIT] = { .type = NETLINK_TYPE_U8 },
210 [IFLA_GENEVE_DF] = { .type = NETLINK_TYPE_U8 },
211 };
212
213 static const NLType rtnl_link_info_data_gre_types[] = {
214 [IFLA_GRE_LINK] = { .type = NETLINK_TYPE_U32 },
215 [IFLA_GRE_IFLAGS] = { .type = NETLINK_TYPE_U16 },
216 [IFLA_GRE_OFLAGS] = { .type = NETLINK_TYPE_U16 },
217 [IFLA_GRE_IKEY] = { .type = NETLINK_TYPE_U32 },
218 [IFLA_GRE_OKEY] = { .type = NETLINK_TYPE_U32 },
219 [IFLA_GRE_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
220 [IFLA_GRE_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
221 [IFLA_GRE_TTL] = { .type = NETLINK_TYPE_U8 },
222 [IFLA_GRE_TOS] = { .type = NETLINK_TYPE_U8 },
223 [IFLA_GRE_PMTUDISC] = { .type = NETLINK_TYPE_U8 },
224 [IFLA_GRE_ENCAP_LIMIT] = { .type = NETLINK_TYPE_U8 },
225 [IFLA_GRE_FLOWINFO] = { .type = NETLINK_TYPE_U32 },
226 [IFLA_GRE_FLAGS] = { .type = NETLINK_TYPE_U32 },
227 [IFLA_GRE_ENCAP_TYPE] = { .type = NETLINK_TYPE_U16 },
228 [IFLA_GRE_ENCAP_FLAGS] = { .type = NETLINK_TYPE_U16 },
229 [IFLA_GRE_ENCAP_SPORT] = { .type = NETLINK_TYPE_U16 },
230 [IFLA_GRE_ENCAP_DPORT] = { .type = NETLINK_TYPE_U16 },
231 [IFLA_GRE_COLLECT_METADATA] = { .type = NETLINK_TYPE_FLAG },
232 [IFLA_GRE_IGNORE_DF] = { .type = NETLINK_TYPE_U8 },
233 [IFLA_GRE_FWMARK] = { .type = NETLINK_TYPE_U32 },
234 [IFLA_GRE_ERSPAN_INDEX] = { .type = NETLINK_TYPE_U32 },
235 [IFLA_GRE_ERSPAN_VER] = { .type = NETLINK_TYPE_U8 },
236 [IFLA_GRE_ERSPAN_DIR] = { .type = NETLINK_TYPE_U8 },
237 [IFLA_GRE_ERSPAN_HWID] = { .type = NETLINK_TYPE_U16 },
238 };
239
240 static const NLType rtnl_link_info_data_ipoib_types[] = {
241 [IFLA_IPOIB_PKEY] = { .type = NETLINK_TYPE_U16 },
242 [IFLA_IPOIB_MODE] = { .type = NETLINK_TYPE_U16 },
243 [IFLA_IPOIB_UMCAST] = { .type = NETLINK_TYPE_U16 },
244 };
245
246 /* IFLA_IPTUN_ attributes are used in ipv4/ipip.c, ipv6/ip6_tunnel.c, and ipv6/sit.c. And unfortunately,
247 * IFLA_IPTUN_FLAGS is used with different types, ugh... */
248 #define DEFINE_IPTUN_TYPES(name, flags_type) \
249 static const NLType rtnl_link_info_data_##name##_types[] = { \
250 [IFLA_IPTUN_LINK] = { .type = NETLINK_TYPE_U32 }, \
251 [IFLA_IPTUN_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR }, \
252 [IFLA_IPTUN_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR }, \
253 [IFLA_IPTUN_TTL] = { .type = NETLINK_TYPE_U8 }, \
254 [IFLA_IPTUN_TOS] = { .type = NETLINK_TYPE_U8 }, \
255 [IFLA_IPTUN_ENCAP_LIMIT] = { .type = NETLINK_TYPE_U8 }, \
256 [IFLA_IPTUN_FLOWINFO] = { .type = NETLINK_TYPE_U32 }, \
257 [IFLA_IPTUN_FLAGS] = { .type = flags_type }, \
258 [IFLA_IPTUN_PROTO] = { .type = NETLINK_TYPE_U8 }, \
259 [IFLA_IPTUN_PMTUDISC] = { .type = NETLINK_TYPE_U8 }, \
260 [IFLA_IPTUN_6RD_PREFIX] = { .type = NETLINK_TYPE_IN_ADDR, \
261 .size = sizeof(struct in6_addr) }, \
262 [IFLA_IPTUN_6RD_RELAY_PREFIX] = { .type = NETLINK_TYPE_U32 }, \
263 [IFLA_IPTUN_6RD_PREFIXLEN] = { .type = NETLINK_TYPE_U16 }, \
264 [IFLA_IPTUN_6RD_RELAY_PREFIXLEN] = { .type = NETLINK_TYPE_U16 }, \
265 [IFLA_IPTUN_ENCAP_TYPE] = { .type = NETLINK_TYPE_U16 }, \
266 [IFLA_IPTUN_ENCAP_FLAGS] = { .type = NETLINK_TYPE_U16 }, \
267 [IFLA_IPTUN_ENCAP_SPORT] = { .type = NETLINK_TYPE_U16 }, \
268 [IFLA_IPTUN_ENCAP_DPORT] = { .type = NETLINK_TYPE_U16 }, \
269 [IFLA_IPTUN_COLLECT_METADATA] = { .type = NETLINK_TYPE_FLAG }, \
270 [IFLA_IPTUN_FWMARK] = { .type = NETLINK_TYPE_U32 }, \
271 }
272
273 DEFINE_IPTUN_TYPES(iptun, NETLINK_TYPE_U32); /* for ipip and ip6tnl */
274 DEFINE_IPTUN_TYPES(sit, NETLINK_TYPE_U16); /* for sit */
275
276 static const NLType rtnl_link_info_data_ipvlan_types[] = {
277 [IFLA_IPVLAN_MODE] = { .type = NETLINK_TYPE_U16 },
278 [IFLA_IPVLAN_FLAGS] = { .type = NETLINK_TYPE_U16 },
279 };
280
281 static const NLType rtnl_link_info_data_macsec_types[] = {
282 [IFLA_MACSEC_SCI] = { .type = NETLINK_TYPE_U64 },
283 [IFLA_MACSEC_PORT] = { .type = NETLINK_TYPE_U16 },
284 [IFLA_MACSEC_ICV_LEN] = { .type = NETLINK_TYPE_U8 },
285 [IFLA_MACSEC_CIPHER_SUITE] = { .type = NETLINK_TYPE_U64 },
286 [IFLA_MACSEC_WINDOW] = { .type = NETLINK_TYPE_U32 },
287 [IFLA_MACSEC_ENCODING_SA] = { .type = NETLINK_TYPE_U8 },
288 [IFLA_MACSEC_ENCRYPT] = { .type = NETLINK_TYPE_U8 },
289 [IFLA_MACSEC_PROTECT] = { .type = NETLINK_TYPE_U8 },
290 [IFLA_MACSEC_INC_SCI] = { .type = NETLINK_TYPE_U8 },
291 [IFLA_MACSEC_ES] = { .type = NETLINK_TYPE_U8 },
292 [IFLA_MACSEC_SCB] = { .type = NETLINK_TYPE_U8 },
293 [IFLA_MACSEC_REPLAY_PROTECT] = { .type = NETLINK_TYPE_U8 },
294 [IFLA_MACSEC_VALIDATION] = { .type = NETLINK_TYPE_U8 },
295 [IFLA_MACSEC_OFFLOAD] = { .type = NETLINK_TYPE_U8 },
296 };
297
298 static const NLType rtnl_macvlan_macaddr_types[] = {
299 [IFLA_MACVLAN_MACADDR] = { .type = NETLINK_TYPE_ETHER_ADDR, .size = ETH_ALEN },
300 };
301
302 DEFINE_TYPE_SYSTEM(rtnl_macvlan_macaddr);
303
304 static const NLType rtnl_link_info_data_macvlan_types[] = {
305 [IFLA_MACVLAN_MODE] = { .type = NETLINK_TYPE_U32 },
306 [IFLA_MACVLAN_FLAGS] = { .type = NETLINK_TYPE_U16 },
307 [IFLA_MACVLAN_MACADDR_MODE] = { .type = NETLINK_TYPE_U32 },
308 [IFLA_MACVLAN_MACADDR_DATA] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_macvlan_macaddr_type_system },
309 [IFLA_MACVLAN_MACADDR_COUNT] = { .type = NETLINK_TYPE_U32 },
310 [IFLA_MACVLAN_BC_QUEUE_LEN] = { .type = NETLINK_TYPE_U32 },
311 [IFLA_MACVLAN_BC_QUEUE_LEN_USED] = { .type = NETLINK_TYPE_U32 },
312 };
313
314 static const NLType rtnl_link_info_data_tun_types[] = {
315 [IFLA_TUN_OWNER] = { .type = NETLINK_TYPE_U32 },
316 [IFLA_TUN_GROUP] = { .type = NETLINK_TYPE_U32 },
317 [IFLA_TUN_TYPE] = { .type = NETLINK_TYPE_U8 },
318 [IFLA_TUN_PI] = { .type = NETLINK_TYPE_U8 },
319 [IFLA_TUN_VNET_HDR] = { .type = NETLINK_TYPE_U8 },
320 [IFLA_TUN_PERSIST] = { .type = NETLINK_TYPE_U8 },
321 [IFLA_TUN_MULTI_QUEUE] = { .type = NETLINK_TYPE_U8 },
322 [IFLA_TUN_NUM_QUEUES] = { .type = NETLINK_TYPE_U32 },
323 [IFLA_TUN_NUM_DISABLED_QUEUES] = { .type = NETLINK_TYPE_U32 },
324 };
325
326 static const NLType rtnl_link_info_data_veth_types[] = {
327 [VETH_INFO_PEER] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
328 };
329
330 static const NLType rtnl_vlan_qos_map_types[] = {
331 [IFLA_VLAN_QOS_MAPPING] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vlan_qos_mapping) },
332 };
333
334 DEFINE_TYPE_SYSTEM(rtnl_vlan_qos_map);
335
336 static const NLType rtnl_link_info_data_vlan_types[] = {
337 [IFLA_VLAN_ID] = { .type = NETLINK_TYPE_U16 },
338 [IFLA_VLAN_FLAGS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vlan_flags) },
339 [IFLA_VLAN_EGRESS_QOS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vlan_qos_map_type_system },
340 [IFLA_VLAN_INGRESS_QOS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vlan_qos_map_type_system },
341 [IFLA_VLAN_PROTOCOL] = { .type = NETLINK_TYPE_U16 },
342 };
343
344 static const NLType rtnl_link_info_data_vrf_types[] = {
345 [IFLA_VRF_TABLE] = { .type = NETLINK_TYPE_U32 },
346 };
347
348 static const NLType rtnl_link_info_data_vti_types[] = {
349 [IFLA_VTI_LINK] = { .type = NETLINK_TYPE_U32 },
350 [IFLA_VTI_IKEY] = { .type = NETLINK_TYPE_U32 },
351 [IFLA_VTI_OKEY] = { .type = NETLINK_TYPE_U32 },
352 [IFLA_VTI_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
353 [IFLA_VTI_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
354 [IFLA_VTI_FWMARK] = { .type = NETLINK_TYPE_U32 },
355 };
356
357 static const NLType rtnl_link_info_data_vxcan_types[] = {
358 [VXCAN_INFO_PEER] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
359 };
360
361 static const NLType rtnl_link_info_data_vxlan_types[] = {
362 [IFLA_VXLAN_ID] = { .type = NETLINK_TYPE_U32 },
363 [IFLA_VXLAN_GROUP] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in_addr) },
364 [IFLA_VXLAN_LINK] = { .type = NETLINK_TYPE_U32 },
365 [IFLA_VXLAN_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in_addr) },
366 [IFLA_VXLAN_TTL] = { .type = NETLINK_TYPE_U8 },
367 [IFLA_VXLAN_TOS] = { .type = NETLINK_TYPE_U8 },
368 [IFLA_VXLAN_LEARNING] = { .type = NETLINK_TYPE_U8 },
369 [IFLA_VXLAN_AGEING] = { .type = NETLINK_TYPE_U32 },
370 [IFLA_VXLAN_LIMIT] = { .type = NETLINK_TYPE_U32 },
371 [IFLA_VXLAN_PORT_RANGE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vxlan_port_range) },
372 [IFLA_VXLAN_PROXY] = { .type = NETLINK_TYPE_U8 },
373 [IFLA_VXLAN_RSC] = { .type = NETLINK_TYPE_U8 },
374 [IFLA_VXLAN_L2MISS] = { .type = NETLINK_TYPE_U8 },
375 [IFLA_VXLAN_L3MISS] = { .type = NETLINK_TYPE_U8 },
376 [IFLA_VXLAN_PORT] = { .type = NETLINK_TYPE_U16 },
377 [IFLA_VXLAN_GROUP6] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in6_addr) },
378 [IFLA_VXLAN_LOCAL6] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in6_addr) },
379 [IFLA_VXLAN_UDP_CSUM] = { .type = NETLINK_TYPE_U8 },
380 [IFLA_VXLAN_UDP_ZERO_CSUM6_TX] = { .type = NETLINK_TYPE_U8 },
381 [IFLA_VXLAN_UDP_ZERO_CSUM6_RX] = { .type = NETLINK_TYPE_U8 },
382 [IFLA_VXLAN_REMCSUM_TX] = { .type = NETLINK_TYPE_U8 },
383 [IFLA_VXLAN_REMCSUM_RX] = { .type = NETLINK_TYPE_U8 },
384 [IFLA_VXLAN_GBP] = { .type = NETLINK_TYPE_FLAG },
385 [IFLA_VXLAN_REMCSUM_NOPARTIAL] = { .type = NETLINK_TYPE_FLAG },
386 [IFLA_VXLAN_COLLECT_METADATA] = { .type = NETLINK_TYPE_U8 },
387 [IFLA_VXLAN_LABEL] = { .type = NETLINK_TYPE_U32 },
388 [IFLA_VXLAN_GPE] = { .type = NETLINK_TYPE_FLAG },
389 [IFLA_VXLAN_TTL_INHERIT] = { .type = NETLINK_TYPE_FLAG },
390 [IFLA_VXLAN_DF] = { .type = NETLINK_TYPE_U8 },
391 };
392
393 static const NLType rtnl_link_info_data_xfrm_types[] = {
394 [IFLA_XFRM_LINK] = { .type = NETLINK_TYPE_U32 },
395 [IFLA_XFRM_IF_ID] = { .type = NETLINK_TYPE_U32 }
396 };
397
398 static const NLTypeSystemUnionElement rtnl_link_info_data_type_systems[] = {
399 { .name = "bareudp", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_bareudp), },
400 { .name = "batadv", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_batadv), },
401 { .name = "bond", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_bond), },
402 { .name = "bridge", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_bridge), },
403 /*
404 { .name = "caif", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_caif), },
405 */
406 { .name = "can", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_can), },
407 { .name = "erspan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
408 { .name = "geneve", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_geneve), },
409 { .name = "gre", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
410 { .name = "gretap", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
411 /*
412 { .name = "gtp", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gtp), },
413 { .name = "hsr", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_hsr), },
414 */
415 { .name = "ip6erspan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
416 { .name = "ip6gre", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
417 { .name = "ip6gretap", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_gre), },
418 { .name = "ip6tnl", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_iptun), },
419 { .name = "ipoib", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_ipoib), },
420 { .name = "ipip", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_iptun), },
421 { .name = "ipvlan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_ipvlan), },
422 { .name = "ipvtap", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_ipvlan), },
423 { .name = "macsec", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_macsec), },
424 { .name = "macvlan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_macvlan), },
425 { .name = "macvtap", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_macvlan), },
426 /*
427 { .name = "ppp", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_ppp), },
428 { .name = "rmnet", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_rmnet), },
429 */
430 { .name = "sit", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_sit), },
431 { .name = "tun", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_tun), },
432 { .name = "veth", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_veth), },
433 { .name = "vlan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vlan), },
434 { .name = "vrf", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vrf), },
435 { .name = "vti", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vti), },
436 { .name = "vti6", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vti), },
437 { .name = "vxcan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vxcan), },
438 { .name = "vxlan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_vxlan), },
439 /*
440 { .name = "wwan", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_wwan), },
441 */
442 { .name = "xfrm", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_link_info_data_xfrm), },
443 };
444
445 DEFINE_TYPE_SYSTEM_UNION_MATCH_SIBLING(rtnl_link_info_data, IFLA_INFO_KIND);
446
447 static const struct NLType rtnl_bridge_port_types[] = {
448 [IFLA_BRPORT_STATE] = { .type = NETLINK_TYPE_U8 },
449 [IFLA_BRPORT_COST] = { .type = NETLINK_TYPE_U32 },
450 [IFLA_BRPORT_PRIORITY] = { .type = NETLINK_TYPE_U16 },
451 [IFLA_BRPORT_MODE] = { .type = NETLINK_TYPE_U8 },
452 [IFLA_BRPORT_GUARD] = { .type = NETLINK_TYPE_U8 },
453 [IFLA_BRPORT_PROTECT] = { .type = NETLINK_TYPE_U8 },
454 [IFLA_BRPORT_FAST_LEAVE] = { .type = NETLINK_TYPE_U8 },
455 [IFLA_BRPORT_LEARNING] = { .type = NETLINK_TYPE_U8 },
456 [IFLA_BRPORT_UNICAST_FLOOD] = { .type = NETLINK_TYPE_U8 },
457 [IFLA_BRPORT_PROXYARP] = { .type = NETLINK_TYPE_U8 },
458 [IFLA_BRPORT_LEARNING_SYNC] = { .type = NETLINK_TYPE_U8 },
459 [IFLA_BRPORT_PROXYARP_WIFI] = { .type = NETLINK_TYPE_U8 },
460 [IFLA_BRPORT_ROOT_ID] = { .type = NETLINK_TYPE_U8 },
461 [IFLA_BRPORT_BRIDGE_ID] = { .type = NETLINK_TYPE_U8 },
462 [IFLA_BRPORT_DESIGNATED_PORT] = { .type = NETLINK_TYPE_U16 },
463 [IFLA_BRPORT_DESIGNATED_COST] = { .type = NETLINK_TYPE_U16 },
464 [IFLA_BRPORT_ID] = { .type = NETLINK_TYPE_U16 },
465 [IFLA_BRPORT_NO] = { .type = NETLINK_TYPE_U16 },
466 [IFLA_BRPORT_TOPOLOGY_CHANGE_ACK] = { .type = NETLINK_TYPE_U8 },
467 [IFLA_BRPORT_CONFIG_PENDING] = { .type = NETLINK_TYPE_U8 },
468 [IFLA_BRPORT_MESSAGE_AGE_TIMER] = { .type = NETLINK_TYPE_U64 },
469 [IFLA_BRPORT_FORWARD_DELAY_TIMER] = { .type = NETLINK_TYPE_U64 },
470 [IFLA_BRPORT_HOLD_TIMER] = { .type = NETLINK_TYPE_U64 },
471 [IFLA_BRPORT_FLUSH] = { .type = NETLINK_TYPE_U8 },
472 [IFLA_BRPORT_MULTICAST_ROUTER] = { .type = NETLINK_TYPE_U8 },
473 [IFLA_BRPORT_PAD] = { .type = NETLINK_TYPE_U8 },
474 [IFLA_BRPORT_MCAST_FLOOD] = { .type = NETLINK_TYPE_U8 },
475 [IFLA_BRPORT_MCAST_TO_UCAST] = { .type = NETLINK_TYPE_U8 },
476 [IFLA_BRPORT_VLAN_TUNNEL] = { .type = NETLINK_TYPE_U8 },
477 [IFLA_BRPORT_BCAST_FLOOD] = { .type = NETLINK_TYPE_U8 },
478 [IFLA_BRPORT_GROUP_FWD_MASK] = { .type = NETLINK_TYPE_U16 },
479 [IFLA_BRPORT_NEIGH_SUPPRESS] = { .type = NETLINK_TYPE_U8 },
480 [IFLA_BRPORT_ISOLATED] = { .type = NETLINK_TYPE_U8 },
481 [IFLA_BRPORT_BACKUP_PORT] = { .type = NETLINK_TYPE_U32 },
482 [IFLA_BRPORT_MRP_RING_OPEN] = { .type = NETLINK_TYPE_U8 },
483 [IFLA_BRPORT_MRP_IN_OPEN] = { .type = NETLINK_TYPE_U8 },
484 [IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT] = { .type = NETLINK_TYPE_U32 },
485 [IFLA_BRPORT_MCAST_EHT_HOSTS_CNT] = { .type = NETLINK_TYPE_U32 },
486 };
487
488 static const NLTypeSystemUnionElement rtnl_link_info_slave_data_type_systems[] = {
489 { .name = "bridge", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_bridge_port), },
490 };
491
492 DEFINE_TYPE_SYSTEM_UNION_MATCH_SIBLING(rtnl_link_info_slave_data, IFLA_INFO_SLAVE_KIND);
493
494 static const NLType rtnl_link_info_types[] = {
495 [IFLA_INFO_KIND] = { .type = NETLINK_TYPE_STRING },
496 [IFLA_INFO_DATA] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_link_info_data_type_system_union },
497 /* TODO: Currently IFLA_INFO_XSTATS is used only when IFLA_INFO_KIND is "can". In the future,
498 * when multiple kinds of netdevs use this attribute, then convert its type to NETLINK_TYPE_UNION. */
499 [IFLA_INFO_XSTATS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct can_device_stats) },
500 [IFLA_INFO_SLAVE_KIND] = { .type = NETLINK_TYPE_STRING },
501 [IFLA_INFO_SLAVE_DATA] = { .type = NETLINK_TYPE_NESTED, .type_system_union = &rtnl_link_info_slave_data_type_system_union },
502 };
503
504 DEFINE_TYPE_SYSTEM(rtnl_link_info);
505
506 static const struct NLType rtnl_inet_types[] = {
507 [IFLA_INET_CONF] = { .type = NETLINK_TYPE_BINARY }, /* size = IPV4_DEVCONF_MAX * 4 */
508 };
509
510 DEFINE_TYPE_SYSTEM(rtnl_inet);
511
512 static const struct NLType rtnl_inet6_types[] = {
513 [IFLA_INET6_FLAGS] = { .type = NETLINK_TYPE_U32 },
514 [IFLA_INET6_CONF] = { .type = NETLINK_TYPE_BINARY }, /* size = DEVCONF_MAX * sizeof(s32) */
515 [IFLA_INET6_STATS] = { .type = NETLINK_TYPE_BINARY }, /* size = IPSTATS_MIB_MAX * sizeof(u64) */
516 [IFLA_INET6_MCAST] = {}, /* unused. */
517 [IFLA_INET6_CACHEINFO] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_cacheinfo) },
518 [IFLA_INET6_ICMP6STATS] = { .type = NETLINK_TYPE_BINARY }, /* size = ICMP6_MIB_MAX * sizeof(u64) */
519 [IFLA_INET6_TOKEN] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in6_addr) },
520 [IFLA_INET6_ADDR_GEN_MODE] = { .type = NETLINK_TYPE_U8 },
521 };
522
523 DEFINE_TYPE_SYSTEM(rtnl_inet6);
524
525 static const NLTypeSystemUnionElement rtnl_prot_info_type_systems[] = {
526 { .protocol = AF_BRIDGE, .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_bridge_port), },
527 { .protocol = AF_INET6, .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_inet6), },
528 };
529
530 DEFINE_TYPE_SYSTEM_UNION_MATCH_PROTOCOL(rtnl_prot_info);
531
532 static const NLType rtnl_af_spec_unspec_types[] = {
533 [AF_INET] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_inet_type_system },
534 [AF_INET6] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_inet6_type_system },
535 };
536
537 static const NLType rtnl_bridge_vlan_tunnel_info_types[] = {
538 [IFLA_BRIDGE_VLAN_TUNNEL_ID] = { .type = NETLINK_TYPE_U32 },
539 [IFLA_BRIDGE_VLAN_TUNNEL_VID] = { .type = NETLINK_TYPE_U16 },
540 [IFLA_BRIDGE_VLAN_TUNNEL_FLAGS] = { .type = NETLINK_TYPE_U16 },
541 };
542
543 DEFINE_TYPE_SYSTEM(rtnl_bridge_vlan_tunnel_info);
544
545 static const NLType rtnl_bridge_mrp_instance_types[] = {
546 [IFLA_BRIDGE_MRP_INSTANCE_RING_ID] = { .type = NETLINK_TYPE_U32 },
547 [IFLA_BRIDGE_MRP_INSTANCE_P_IFINDEX] = { .type = NETLINK_TYPE_U32 },
548 [IFLA_BRIDGE_MRP_INSTANCE_S_IFINDEX] = { .type = NETLINK_TYPE_U32 },
549 [IFLA_BRIDGE_MRP_INSTANCE_PRIO] = { .type = NETLINK_TYPE_U16 },
550 };
551
552 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_instance);
553
554 static const NLType rtnl_bridge_mrp_port_state_types[] = {
555 [IFLA_BRIDGE_MRP_PORT_STATE_STATE] = { .type = NETLINK_TYPE_U32 },
556 };
557
558 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_port_state);
559
560 static const NLType rtnl_bridge_mrp_port_role_types[] = {
561 [IFLA_BRIDGE_MRP_PORT_ROLE_ROLE] = { .type = NETLINK_TYPE_U32 },
562 };
563
564 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_port_role);
565
566 static const NLType rtnl_bridge_mrp_ring_state_types[] = {
567 [IFLA_BRIDGE_MRP_RING_STATE_RING_ID] = { .type = NETLINK_TYPE_U32 },
568 [IFLA_BRIDGE_MRP_RING_STATE_STATE] = { .type = NETLINK_TYPE_U32 },
569 };
570
571 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_ring_state);
572
573 static const NLType rtnl_bridge_mrp_ring_role_types[] = {
574 [IFLA_BRIDGE_MRP_RING_ROLE_RING_ID] = { .type = NETLINK_TYPE_U32 },
575 [IFLA_BRIDGE_MRP_RING_ROLE_ROLE] = { .type = NETLINK_TYPE_U32 },
576 };
577
578 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_ring_role);
579
580 static const NLType rtnl_bridge_mrp_start_test_types[] = {
581 [IFLA_BRIDGE_MRP_START_TEST_RING_ID] = { .type = NETLINK_TYPE_U32 },
582 [IFLA_BRIDGE_MRP_START_TEST_INTERVAL] = { .type = NETLINK_TYPE_U32 },
583 [IFLA_BRIDGE_MRP_START_TEST_MAX_MISS] = { .type = NETLINK_TYPE_U32 },
584 [IFLA_BRIDGE_MRP_START_TEST_PERIOD] = { .type = NETLINK_TYPE_U32 },
585 [IFLA_BRIDGE_MRP_START_TEST_MONITOR] = { .type = NETLINK_TYPE_U32 },
586 };
587
588 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_start_test);
589
590 static const NLType rtnl_bridge_mrp_info_types[] = {
591 [IFLA_BRIDGE_MRP_INFO_RING_ID] = { .type = NETLINK_TYPE_U32 },
592 [IFLA_BRIDGE_MRP_INFO_P_IFINDEX] = { .type = NETLINK_TYPE_U32 },
593 [IFLA_BRIDGE_MRP_INFO_S_IFINDEX] = { .type = NETLINK_TYPE_U32 },
594 [IFLA_BRIDGE_MRP_INFO_PRIO] = { .type = NETLINK_TYPE_U16 },
595 [IFLA_BRIDGE_MRP_INFO_RING_STATE] = { .type = NETLINK_TYPE_U32 },
596 [IFLA_BRIDGE_MRP_INFO_RING_ROLE] = { .type = NETLINK_TYPE_U32 },
597 [IFLA_BRIDGE_MRP_INFO_TEST_INTERVAL] = { .type = NETLINK_TYPE_U32 },
598 [IFLA_BRIDGE_MRP_INFO_TEST_MAX_MISS] = { .type = NETLINK_TYPE_U32 },
599 [IFLA_BRIDGE_MRP_INFO_TEST_MONITOR] = { .type = NETLINK_TYPE_U32 },
600 [IFLA_BRIDGE_MRP_INFO_I_IFINDEX] = { .type = NETLINK_TYPE_U32 },
601 [IFLA_BRIDGE_MRP_INFO_IN_STATE] = { .type = NETLINK_TYPE_U32 },
602 [IFLA_BRIDGE_MRP_INFO_IN_ROLE] = { .type = NETLINK_TYPE_U32 },
603 [IFLA_BRIDGE_MRP_INFO_IN_TEST_INTERVAL] = { .type = NETLINK_TYPE_U32 },
604 [IFLA_BRIDGE_MRP_INFO_IN_TEST_MAX_MISS] = { .type = NETLINK_TYPE_U32 },
605 };
606
607 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_info);
608
609 static const NLType rtnl_bridge_mrp_in_role_types[] = {
610 [IFLA_BRIDGE_MRP_IN_ROLE_RING_ID] = { .type = NETLINK_TYPE_U32 },
611 [IFLA_BRIDGE_MRP_IN_ROLE_IN_ID] = { .type = NETLINK_TYPE_U16 },
612 [IFLA_BRIDGE_MRP_IN_ROLE_ROLE] = { .type = NETLINK_TYPE_U32 },
613 [IFLA_BRIDGE_MRP_IN_ROLE_I_IFINDEX] = { .type = NETLINK_TYPE_U32 },
614 };
615
616 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_in_role);
617
618 static const NLType rtnl_bridge_mrp_in_state_types[] = {
619 [IFLA_BRIDGE_MRP_IN_STATE_IN_ID] = { .type = NETLINK_TYPE_U32 },
620 [IFLA_BRIDGE_MRP_IN_STATE_STATE] = { .type = NETLINK_TYPE_U32 },
621 };
622
623 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_in_state);
624
625 static const NLType rtnl_bridge_mrp_start_in_test_types[] = {
626 [IFLA_BRIDGE_MRP_START_IN_TEST_IN_ID] = { .type = NETLINK_TYPE_U32 },
627 [IFLA_BRIDGE_MRP_START_IN_TEST_INTERVAL] = { .type = NETLINK_TYPE_U32 },
628 [IFLA_BRIDGE_MRP_START_IN_TEST_MAX_MISS] = { .type = NETLINK_TYPE_U32 },
629 [IFLA_BRIDGE_MRP_START_IN_TEST_PERIOD] = { .type = NETLINK_TYPE_U32 },
630 };
631
632 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp_start_in_test);
633
634 static const NLType rtnl_bridge_mrp_types[] = {
635 [IFLA_BRIDGE_MRP_INSTANCE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_instance_type_system },
636 [IFLA_BRIDGE_MRP_PORT_STATE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_port_state_type_system },
637 [IFLA_BRIDGE_MRP_PORT_ROLE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_port_role_type_system },
638 [IFLA_BRIDGE_MRP_RING_STATE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_ring_state_type_system },
639 [IFLA_BRIDGE_MRP_RING_ROLE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_ring_role_type_system },
640 [IFLA_BRIDGE_MRP_START_TEST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_start_test_type_system },
641 [IFLA_BRIDGE_MRP_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_info_type_system },
642 [IFLA_BRIDGE_MRP_IN_ROLE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_in_role_type_system },
643 [IFLA_BRIDGE_MRP_IN_STATE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_in_state_type_system },
644 [IFLA_BRIDGE_MRP_START_IN_TEST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_start_in_test_type_system },
645 };
646
647 DEFINE_TYPE_SYSTEM(rtnl_bridge_mrp);
648
649 static const NLType rtnl_bridge_cfm_mep_create_types[] = {
650 [IFLA_BRIDGE_CFM_MEP_CREATE_INSTANCE] = { .type = NETLINK_TYPE_U32 },
651 [IFLA_BRIDGE_CFM_MEP_CREATE_DOMAIN] = { .type = NETLINK_TYPE_U32 },
652 [IFLA_BRIDGE_CFM_MEP_CREATE_DIRECTION] = { .type = NETLINK_TYPE_U32 },
653 [IFLA_BRIDGE_CFM_MEP_CREATE_IFINDEX] = { .type = NETLINK_TYPE_U32 },
654 };
655
656 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_mep_create);
657
658 static const NLType rtnl_bridge_cfm_mep_delete_types[] = {
659 [IFLA_BRIDGE_CFM_MEP_DELETE_INSTANCE] = { .type = NETLINK_TYPE_U32 },
660 };
661
662 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_mep_delete);
663
664 static const NLType rtnl_bridge_cfm_mep_config_types[] = {
665 [IFLA_BRIDGE_CFM_MEP_CONFIG_INSTANCE] = { .type = NETLINK_TYPE_U32 },
666 [IFLA_BRIDGE_CFM_MEP_CONFIG_UNICAST_MAC] = { .type = NETLINK_TYPE_ETHER_ADDR },
667 [IFLA_BRIDGE_CFM_MEP_CONFIG_MDLEVEL] = { .type = NETLINK_TYPE_U32 },
668 [IFLA_BRIDGE_CFM_MEP_CONFIG_MEPID] = { .type = NETLINK_TYPE_U32 },
669 };
670
671 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_mep_config);
672
673 static const NLType rtnl_bridge_cfm_cc_config_types[] = {
674 [IFLA_BRIDGE_CFM_CC_CONFIG_INSTANCE] = { .type = NETLINK_TYPE_U32 },
675 [IFLA_BRIDGE_CFM_CC_CONFIG_ENABLE] = { .type = NETLINK_TYPE_U32 },
676 [IFLA_BRIDGE_CFM_CC_CONFIG_EXP_INTERVAL] = { .type = NETLINK_TYPE_U32 },
677 [IFLA_BRIDGE_CFM_CC_CONFIG_EXP_MAID] = { .type = NETLINK_TYPE_BINARY, .size = CFM_MAID_LENGTH },
678 };
679
680 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_cc_config);
681
682 static const NLType rtnl_bridge_cfm_cc_peer_mep_types[] = {
683 [IFLA_BRIDGE_CFM_CC_PEER_MEP_INSTANCE] = { .type = NETLINK_TYPE_U32 },
684 [IFLA_BRIDGE_CFM_CC_PEER_MEPID] = { .type = NETLINK_TYPE_U32 },
685 };
686
687 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_cc_peer_mep);
688
689 static const NLType rtnl_bridge_cfm_cc_rdi_types[] = {
690 [IFLA_BRIDGE_CFM_CC_RDI_INSTANCE] = { .type = NETLINK_TYPE_U32 },
691 [IFLA_BRIDGE_CFM_CC_RDI_RDI] = { .type = NETLINK_TYPE_U32 },
692 };
693
694 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_cc_rdi);
695
696 static const NLType rtnl_bridge_cfm_cc_ccm_tx_types[] = {
697 [IFLA_BRIDGE_CFM_CC_CCM_TX_INSTANCE] = { .type = NETLINK_TYPE_U32 },
698 [IFLA_BRIDGE_CFM_CC_CCM_TX_DMAC] = { .type = NETLINK_TYPE_ETHER_ADDR },
699 [IFLA_BRIDGE_CFM_CC_CCM_TX_SEQ_NO_UPDATE] = { .type = NETLINK_TYPE_U32 },
700 [IFLA_BRIDGE_CFM_CC_CCM_TX_PERIOD] = { .type = NETLINK_TYPE_U32 },
701 [IFLA_BRIDGE_CFM_CC_CCM_TX_IF_TLV] = { .type = NETLINK_TYPE_U32 },
702 [IFLA_BRIDGE_CFM_CC_CCM_TX_IF_TLV_VALUE] = { .type = NETLINK_TYPE_U8 },
703 [IFLA_BRIDGE_CFM_CC_CCM_TX_PORT_TLV] = { .type = NETLINK_TYPE_U32 },
704 [IFLA_BRIDGE_CFM_CC_CCM_TX_PORT_TLV_VALUE] = { .type = NETLINK_TYPE_U8 },
705 };
706
707 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_cc_ccm_tx);
708
709 static const NLType rtnl_bridge_cfm_mep_status_types[] = {
710 [IFLA_BRIDGE_CFM_MEP_STATUS_INSTANCE] = { .type = NETLINK_TYPE_U32 },
711 [IFLA_BRIDGE_CFM_MEP_STATUS_OPCODE_UNEXP_SEEN] = { .type = NETLINK_TYPE_U32 },
712 [IFLA_BRIDGE_CFM_MEP_STATUS_VERSION_UNEXP_SEEN] = { .type = NETLINK_TYPE_U32 },
713 [IFLA_BRIDGE_CFM_MEP_STATUS_RX_LEVEL_LOW_SEEN] = { .type = NETLINK_TYPE_U32 },
714 };
715
716 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_mep_status);
717
718 static const NLType rtnl_bridge_cfm_cc_peer_status_types[] = {
719 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_INSTANCE] = { .type = NETLINK_TYPE_U32 },
720 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_PEER_MEPID] = { .type = NETLINK_TYPE_U32 },
721 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_CCM_DEFECT] = { .type = NETLINK_TYPE_U32 },
722 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_RDI] = { .type = NETLINK_TYPE_U32 },
723 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_PORT_TLV_VALUE] = { .type = NETLINK_TYPE_U8 },
724 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_IF_TLV_VALUE] = { .type = NETLINK_TYPE_U8 },
725 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_SEEN] = { .type = NETLINK_TYPE_U32 },
726 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_TLV_SEEN] = { .type = NETLINK_TYPE_U32 },
727 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_SEQ_UNEXP_SEEN] = { .type = NETLINK_TYPE_U32 },
728 };
729
730 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm_cc_peer_status);
731
732 static const NLType rtnl_bridge_cfm_types[] = {
733 [IFLA_BRIDGE_CFM_MEP_CREATE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_create_type_system },
734 [IFLA_BRIDGE_CFM_MEP_DELETE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_delete_type_system },
735 [IFLA_BRIDGE_CFM_MEP_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_config_type_system },
736 [IFLA_BRIDGE_CFM_CC_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_config_type_system },
737 [IFLA_BRIDGE_CFM_CC_PEER_MEP_ADD] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_peer_mep_type_system },
738 [IFLA_BRIDGE_CFM_CC_PEER_MEP_REMOVE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_peer_mep_type_system },
739 [IFLA_BRIDGE_CFM_CC_RDI] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_rdi_type_system },
740 [IFLA_BRIDGE_CFM_CC_CCM_TX] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_ccm_tx_type_system },
741 [IFLA_BRIDGE_CFM_MEP_CREATE_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_create_type_system },
742 [IFLA_BRIDGE_CFM_MEP_CONFIG_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_config_type_system },
743 [IFLA_BRIDGE_CFM_CC_CONFIG_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_config_type_system },
744 [IFLA_BRIDGE_CFM_CC_RDI_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_rdi_type_system },
745 [IFLA_BRIDGE_CFM_CC_CCM_TX_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_ccm_tx_type_system },
746 [IFLA_BRIDGE_CFM_CC_PEER_MEP_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_peer_mep_type_system },
747 [IFLA_BRIDGE_CFM_MEP_STATUS_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_mep_status_type_system },
748 [IFLA_BRIDGE_CFM_CC_PEER_STATUS_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_cc_peer_status_type_system },
749 };
750
751 DEFINE_TYPE_SYSTEM(rtnl_bridge_cfm);
752
753 static const NLType rtnl_af_spec_bridge_types[] = {
754 [IFLA_BRIDGE_FLAGS] = { .type = NETLINK_TYPE_U16 },
755 [IFLA_BRIDGE_MODE] = { .type = NETLINK_TYPE_U16 },
756 [IFLA_BRIDGE_VLAN_INFO] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct bridge_vlan_info) },
757 [IFLA_BRIDGE_VLAN_TUNNEL_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_vlan_tunnel_info_type_system },
758 [IFLA_BRIDGE_MRP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_mrp_type_system },
759 [IFLA_BRIDGE_CFM] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bridge_cfm_type_system },
760 };
761
762 static const NLTypeSystemUnionElement rtnl_af_spec_type_systems[] = {
763 { .protocol = AF_UNSPEC, .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_af_spec_unspec), },
764 { .protocol = AF_BRIDGE, .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_af_spec_bridge), },
765 };
766
767 DEFINE_TYPE_SYSTEM_UNION_MATCH_PROTOCOL(rtnl_af_spec);
768
769 static const NLType rtnl_prop_list_types[] = {
770 [IFLA_ALT_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = ALTIFNAMSIZ - 1 },
771 };
772
773 DEFINE_TYPE_SYSTEM(rtnl_prop_list);
774
775 static const NLType rtnl_vf_vlan_list_types[] = {
776 [IFLA_VF_VLAN_INFO] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_vlan_info) },
777 };
778
779 DEFINE_TYPE_SYSTEM(rtnl_vf_vlan_list);
780
781 static const NLType rtnl_vf_info_types[] = {
782 [IFLA_VF_MAC] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_mac) },
783 [IFLA_VF_VLAN] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_vlan) },
784 [IFLA_VF_VLAN_LIST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vf_vlan_list_type_system },
785 [IFLA_VF_TX_RATE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_tx_rate) },
786 [IFLA_VF_SPOOFCHK] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_spoofchk) },
787 [IFLA_VF_RATE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_rate) },
788 [IFLA_VF_LINK_STATE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_link_state) },
789 [IFLA_VF_RSS_QUERY_EN] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_rss_query_en) },
790 [IFLA_VF_TRUST] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_trust) },
791 [IFLA_VF_IB_NODE_GUID] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_guid) },
792 [IFLA_VF_IB_PORT_GUID] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_vf_guid) },
793 };
794
795 DEFINE_TYPE_SYSTEM(rtnl_vf_info);
796
797 static const NLType rtnl_vfinfo_list_types[] = {
798 [IFLA_VF_INFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vf_info_type_system },
799 };
800
801 DEFINE_TYPE_SYSTEM(rtnl_vfinfo_list);
802
803 static const NLType rtnl_vf_port_types[] = {
804 [IFLA_PORT_VF] = { .type = NETLINK_TYPE_U32 },
805 [IFLA_PORT_PROFILE] = { .type = NETLINK_TYPE_STRING },
806 [IFLA_PORT_VSI_TYPE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct ifla_port_vsi) },
807 [IFLA_PORT_INSTANCE_UUID] = { .type = NETLINK_TYPE_BINARY, .size = PORT_UUID_MAX },
808 [IFLA_PORT_HOST_UUID] = { .type = NETLINK_TYPE_BINARY, .size = PORT_UUID_MAX },
809 [IFLA_PORT_REQUEST] = { .type = NETLINK_TYPE_U8 },
810 [IFLA_PORT_RESPONSE] = { .type = NETLINK_TYPE_U16 },
811 };
812
813 DEFINE_TYPE_SYSTEM(rtnl_vf_port);
814
815 static const NLType rtnl_vf_ports_types[] = {
816 [IFLA_VF_PORT] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vf_port_type_system },
817 };
818
819 DEFINE_TYPE_SYSTEM(rtnl_vf_ports);
820
821 static const NLType rtnl_xdp_types[] = {
822 [IFLA_XDP_FD] = { .type = NETLINK_TYPE_S32 },
823 [IFLA_XDP_ATTACHED] = { .type = NETLINK_TYPE_U8 },
824 [IFLA_XDP_FLAGS] = { .type = NETLINK_TYPE_U32 },
825 [IFLA_XDP_PROG_ID] = { .type = NETLINK_TYPE_U32 },
826 [IFLA_XDP_DRV_PROG_ID] = { .type = NETLINK_TYPE_U32 },
827 [IFLA_XDP_SKB_PROG_ID] = { .type = NETLINK_TYPE_U32 },
828 [IFLA_XDP_HW_PROG_ID] = { .type = NETLINK_TYPE_U32 },
829 [IFLA_XDP_EXPECTED_FD] = { .type = NETLINK_TYPE_S32 },
830 };
831
832 DEFINE_TYPE_SYSTEM(rtnl_xdp);
833
834 static const NLType rtnl_proto_down_reason_types[] = {
835 [IFLA_PROTO_DOWN_REASON_MASK] = { .type = NETLINK_TYPE_U32 },
836 [IFLA_PROTO_DOWN_REASON_VALUE] = { .type = NETLINK_TYPE_U32 },
837 };
838
839 DEFINE_TYPE_SYSTEM(rtnl_proto_down_reason);
840
841 static const NLType rtnl_link_types[] = {
842 [IFLA_ADDRESS] = { .type = NETLINK_TYPE_ETHER_ADDR },
843 [IFLA_BROADCAST] = { .type = NETLINK_TYPE_ETHER_ADDR },
844 [IFLA_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = IFNAMSIZ - 1 },
845 [IFLA_MTU] = { .type = NETLINK_TYPE_U32 },
846 [IFLA_LINK] = { .type = NETLINK_TYPE_U32 },
847 [IFLA_QDISC] = { .type = NETLINK_TYPE_STRING },
848 [IFLA_STATS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct rtnl_link_stats) },
849 [IFLA_COST] = { /* Not used. */ },
850 [IFLA_PRIORITY] = { /* Not used. */ },
851 [IFLA_MASTER] = { .type = NETLINK_TYPE_U32 },
852 [IFLA_WIRELESS] = { /* Used only by wext. */ },
853 [IFLA_PROTINFO] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_prot_info_type_system_union },
854 [IFLA_TXQLEN] = { .type = NETLINK_TYPE_U32 },
855 [IFLA_MAP] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct rtnl_link_ifmap) },
856 [IFLA_WEIGHT] = { .type = NETLINK_TYPE_U32 },
857 [IFLA_OPERSTATE] = { .type = NETLINK_TYPE_U8 },
858 [IFLA_LINKMODE] = { .type = NETLINK_TYPE_U8 },
859 [IFLA_LINKINFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_info_type_system },
860 [IFLA_NET_NS_PID] = { .type = NETLINK_TYPE_U32 },
861 [IFLA_IFALIAS] = { .type = NETLINK_TYPE_STRING, .size = IFALIASZ - 1 },
862 [IFLA_NUM_VF] = { .type = NETLINK_TYPE_U32 },
863 [IFLA_VFINFO_LIST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vfinfo_list_type_system },
864 [IFLA_STATS64] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct rtnl_link_stats64) },
865 [IFLA_VF_PORTS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vf_ports_type_system },
866 [IFLA_PORT_SELF] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_vf_port_type_system },
867 [IFLA_AF_SPEC] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_af_spec_type_system_union },
868 [IFLA_GROUP] = { .type = NETLINK_TYPE_U32 },
869 [IFLA_NET_NS_FD] = { .type = NETLINK_TYPE_U32 },
870 [IFLA_EXT_MASK] = { .type = NETLINK_TYPE_U32 },
871 [IFLA_PROMISCUITY] = { .type = NETLINK_TYPE_U32 },
872 [IFLA_NUM_TX_QUEUES] = { .type = NETLINK_TYPE_U32 },
873 [IFLA_NUM_RX_QUEUES] = { .type = NETLINK_TYPE_U32 },
874 [IFLA_CARRIER] = { .type = NETLINK_TYPE_U8 },
875 [IFLA_PHYS_PORT_ID] = { .type = NETLINK_TYPE_BINARY, .size = MAX_PHYS_ITEM_ID_LEN },
876 [IFLA_CARRIER_CHANGES] = { .type = NETLINK_TYPE_U32 },
877 [IFLA_PHYS_SWITCH_ID] = { .type = NETLINK_TYPE_BINARY, .size = MAX_PHYS_ITEM_ID_LEN },
878 [IFLA_LINK_NETNSID] = { .type = NETLINK_TYPE_S32 },
879 [IFLA_PHYS_PORT_NAME] = { .type = NETLINK_TYPE_STRING, .size = IFNAMSIZ - 1 },
880 [IFLA_PROTO_DOWN] = { .type = NETLINK_TYPE_U8 },
881 [IFLA_GSO_MAX_SEGS] = { .type = NETLINK_TYPE_U32 },
882 [IFLA_GSO_MAX_SIZE] = { .type = NETLINK_TYPE_U32 },
883 [IFLA_XDP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_xdp_type_system },
884 [IFLA_EVENT] = { .type = NETLINK_TYPE_U32 },
885 [IFLA_NEW_NETNSID] = { .type = NETLINK_TYPE_S32 },
886 [IFLA_TARGET_NETNSID] = { .type = NETLINK_TYPE_S32 },
887 [IFLA_CARRIER_UP_COUNT] = { .type = NETLINK_TYPE_U32 },
888 [IFLA_CARRIER_DOWN_COUNT] = { .type = NETLINK_TYPE_U32 },
889 [IFLA_NEW_IFINDEX] = { .type = NETLINK_TYPE_S32 },
890 [IFLA_MIN_MTU] = { .type = NETLINK_TYPE_U32 },
891 [IFLA_MAX_MTU] = { .type = NETLINK_TYPE_U32 },
892 [IFLA_PROP_LIST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_prop_list_type_system },
893 [IFLA_ALT_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = ALTIFNAMSIZ - 1 },
894 [IFLA_PERM_ADDRESS] = { .type = NETLINK_TYPE_ETHER_ADDR },
895 [IFLA_PROTO_DOWN_REASON] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_proto_down_reason_type_system },
896 [IFLA_PARENT_DEV_NAME] = { .type = NETLINK_TYPE_STRING, },
897 [IFLA_PARENT_DEV_BUS_NAME] = { .type = NETLINK_TYPE_STRING, },
898 };
899
900 DEFINE_TYPE_SYSTEM(rtnl_link);
901
902 /* IFA_FLAGS was defined in kernel 3.14, but we still support older
903 * kernels where IFA_MAX is lower. */
904 static const NLType rtnl_address_types[] = {
905 [IFA_ADDRESS] = { .type = NETLINK_TYPE_IN_ADDR },
906 [IFA_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
907 [IFA_LABEL] = { .type = NETLINK_TYPE_STRING, .size = IFNAMSIZ - 1 },
908 [IFA_BROADCAST] = { .type = NETLINK_TYPE_IN_ADDR },
909 [IFA_ANYCAST] = { .type = NETLINK_TYPE_IN_ADDR },
910 [IFA_CACHEINFO] = { .type = NETLINK_TYPE_CACHE_INFO, .size = sizeof(struct ifa_cacheinfo) },
911 [IFA_MULTICAST] = { .type = NETLINK_TYPE_IN_ADDR },
912 [IFA_FLAGS] = { .type = NETLINK_TYPE_U32 },
913 [IFA_RT_PRIORITY] = { .type = NETLINK_TYPE_U32 },
914 [IFA_TARGET_NETNSID] = { .type = NETLINK_TYPE_S32 },
915 };
916
917 DEFINE_TYPE_SYSTEM(rtnl_address);
918
919 /* RTM_METRICS --- array of struct rtattr with types of RTAX_* */
920
921 static const NLType rtnl_route_metrics_types[] = {
922 [RTAX_MTU] = { .type = NETLINK_TYPE_U32 },
923 [RTAX_WINDOW] = { .type = NETLINK_TYPE_U32 },
924 [RTAX_RTT] = { .type = NETLINK_TYPE_U32 },
925 [RTAX_RTTVAR] = { .type = NETLINK_TYPE_U32 },
926 [RTAX_SSTHRESH] = { .type = NETLINK_TYPE_U32 },
927 [RTAX_CWND] = { .type = NETLINK_TYPE_U32 },
928 [RTAX_ADVMSS] = { .type = NETLINK_TYPE_U32 },
929 [RTAX_REORDERING] = { .type = NETLINK_TYPE_U32 },
930 [RTAX_HOPLIMIT] = { .type = NETLINK_TYPE_U32 },
931 [RTAX_INITCWND] = { .type = NETLINK_TYPE_U32 },
932 [RTAX_FEATURES] = { .type = NETLINK_TYPE_U32 },
933 [RTAX_RTO_MIN] = { .type = NETLINK_TYPE_U32 },
934 [RTAX_INITRWND] = { .type = NETLINK_TYPE_U32 },
935 [RTAX_QUICKACK] = { .type = NETLINK_TYPE_U32 },
936 [RTAX_CC_ALGO] = { .type = NETLINK_TYPE_U32 },
937 [RTAX_FASTOPEN_NO_COOKIE] = { .type = NETLINK_TYPE_U32 },
938 };
939
940 DEFINE_TYPE_SYSTEM(rtnl_route_metrics);
941
942 static const NLType rtnl_route_types[] = {
943 [RTA_DST] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
944 [RTA_SRC] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
945 [RTA_IIF] = { .type = NETLINK_TYPE_U32 },
946 [RTA_OIF] = { .type = NETLINK_TYPE_U32 },
947 [RTA_GATEWAY] = { .type = NETLINK_TYPE_IN_ADDR },
948 [RTA_PRIORITY] = { .type = NETLINK_TYPE_U32 },
949 [RTA_PREFSRC] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
950 [RTA_METRICS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_metrics_type_system },
951 [RTA_MULTIPATH] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct rtnexthop) },
952 [RTA_FLOW] = { .type = NETLINK_TYPE_U32 }, /* 6? */
953 [RTA_CACHEINFO] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct rta_cacheinfo) },
954 [RTA_TABLE] = { .type = NETLINK_TYPE_U32 },
955 [RTA_MARK] = { .type = NETLINK_TYPE_U32 },
956 [RTA_MFC_STATS] = { .type = NETLINK_TYPE_U64 },
957 [RTA_VIA] = { /* See struct rtvia */ },
958 [RTA_NEWDST] = { .type = NETLINK_TYPE_U32 },
959 [RTA_PREF] = { .type = NETLINK_TYPE_U8 },
960 [RTA_ENCAP_TYPE] = { .type = NETLINK_TYPE_U16 },
961 [RTA_ENCAP] = { .type = NETLINK_TYPE_NESTED }, /* Multiple type systems i.e. LWTUNNEL_ENCAP_MPLS/LWTUNNEL_ENCAP_IP/LWTUNNEL_ENCAP_ILA etc... */
962 [RTA_EXPIRES] = { .type = NETLINK_TYPE_U32 },
963 [RTA_UID] = { .type = NETLINK_TYPE_U32 },
964 [RTA_TTL_PROPAGATE] = { .type = NETLINK_TYPE_U8 },
965 [RTA_IP_PROTO] = { .type = NETLINK_TYPE_U8 },
966 [RTA_SPORT] = { .type = NETLINK_TYPE_U16 },
967 [RTA_DPORT] = { .type = NETLINK_TYPE_U16 },
968 [RTA_NH_ID] = { .type = NETLINK_TYPE_U32 },
969 };
970
971 DEFINE_TYPE_SYSTEM(rtnl_route);
972
973 static const NLType rtnl_neigh_types[] = {
974 [NDA_DST] = { .type = NETLINK_TYPE_IN_ADDR },
975 [NDA_LLADDR] = { .type = NETLINK_TYPE_ETHER_ADDR },
976 [NDA_CACHEINFO] = { .type = NETLINK_TYPE_CACHE_INFO, .size = sizeof(struct nda_cacheinfo) },
977 [NDA_PROBES] = { .type = NETLINK_TYPE_U32 },
978 [NDA_VLAN] = { .type = NETLINK_TYPE_U16 },
979 [NDA_PORT] = { .type = NETLINK_TYPE_U16 },
980 [NDA_VNI] = { .type = NETLINK_TYPE_U32 },
981 [NDA_IFINDEX] = { .type = NETLINK_TYPE_U32 },
982 };
983
984 DEFINE_TYPE_SYSTEM(rtnl_neigh);
985
986 static const NLType rtnl_addrlabel_types[] = {
987 [IFAL_ADDRESS] = { .type = NETLINK_TYPE_IN_ADDR, .size = sizeof(struct in6_addr) },
988 [IFAL_LABEL] = { .type = NETLINK_TYPE_U32 },
989 };
990
991 DEFINE_TYPE_SYSTEM(rtnl_addrlabel);
992
993 static const NLType rtnl_routing_policy_rule_types[] = {
994 [FRA_DST] = { .type = NETLINK_TYPE_IN_ADDR },
995 [FRA_SRC] = { .type = NETLINK_TYPE_IN_ADDR },
996 [FRA_IIFNAME] = { .type = NETLINK_TYPE_STRING },
997 [FRA_GOTO] = { .type = NETLINK_TYPE_U32 },
998 [FRA_PRIORITY] = { .type = NETLINK_TYPE_U32 },
999 [FRA_FWMARK] = { .type = NETLINK_TYPE_U32 },
1000 [FRA_FLOW] = { .type = NETLINK_TYPE_U32 },
1001 [FRA_TUN_ID] = { .type = NETLINK_TYPE_U64 },
1002 [FRA_SUPPRESS_IFGROUP] = { .type = NETLINK_TYPE_U32 },
1003 [FRA_SUPPRESS_PREFIXLEN] = { .type = NETLINK_TYPE_U32 },
1004 [FRA_TABLE] = { .type = NETLINK_TYPE_U32 },
1005 [FRA_FWMASK] = { .type = NETLINK_TYPE_U32 },
1006 [FRA_OIFNAME] = { .type = NETLINK_TYPE_STRING },
1007 [FRA_PAD] = { .type = NETLINK_TYPE_U32 },
1008 [FRA_L3MDEV] = { .type = NETLINK_TYPE_U8 },
1009 [FRA_UID_RANGE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct fib_rule_uid_range) },
1010 [FRA_PROTOCOL] = { .type = NETLINK_TYPE_U8 },
1011 [FRA_IP_PROTO] = { .type = NETLINK_TYPE_U8 },
1012 [FRA_SPORT_RANGE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct fib_rule_port_range) },
1013 [FRA_DPORT_RANGE] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct fib_rule_port_range) },
1014 };
1015
1016 DEFINE_TYPE_SYSTEM(rtnl_routing_policy_rule);
1017
1018 static const NLType rtnl_nexthop_types[] = {
1019 [NHA_ID] = { .type = NETLINK_TYPE_U32 },
1020 [NHA_GROUP] = { /* array of struct nexthop_grp */ },
1021 [NHA_GROUP_TYPE] = { .type = NETLINK_TYPE_U16 },
1022 [NHA_BLACKHOLE] = { .type = NETLINK_TYPE_FLAG },
1023 [NHA_OIF] = { .type = NETLINK_TYPE_U32 },
1024 [NHA_GATEWAY] = { .type = NETLINK_TYPE_IN_ADDR },
1025 [NHA_ENCAP_TYPE] = { .type = NETLINK_TYPE_U16 },
1026 [NHA_ENCAP] = { .type = NETLINK_TYPE_NESTED },
1027 [NHA_GROUPS] = { .type = NETLINK_TYPE_FLAG },
1028 [NHA_MASTER] = { .type = NETLINK_TYPE_U32 },
1029 [NHA_FDB] = { .type = NETLINK_TYPE_FLAG },
1030 };
1031
1032 DEFINE_TYPE_SYSTEM(rtnl_nexthop);
1033
1034 static const NLType rtnl_tca_option_data_cake_types[] = {
1035 [TCA_CAKE_BASE_RATE64] = { .type = NETLINK_TYPE_U64 },
1036 [TCA_CAKE_DIFFSERV_MODE] = { .type = NETLINK_TYPE_U32 },
1037 [TCA_CAKE_ATM] = { .type = NETLINK_TYPE_U32 },
1038 [TCA_CAKE_FLOW_MODE] = { .type = NETLINK_TYPE_U32 },
1039 [TCA_CAKE_OVERHEAD] = { .type = NETLINK_TYPE_S32 },
1040 [TCA_CAKE_RTT] = { .type = NETLINK_TYPE_U32 },
1041 [TCA_CAKE_TARGET] = { .type = NETLINK_TYPE_U32 },
1042 [TCA_CAKE_AUTORATE] = { .type = NETLINK_TYPE_U32 },
1043 [TCA_CAKE_MEMORY] = { .type = NETLINK_TYPE_U32 },
1044 [TCA_CAKE_NAT] = { .type = NETLINK_TYPE_U32 },
1045 [TCA_CAKE_RAW] = { .type = NETLINK_TYPE_U32 },
1046 [TCA_CAKE_WASH] = { .type = NETLINK_TYPE_U32 },
1047 [TCA_CAKE_MPU] = { .type = NETLINK_TYPE_U32 },
1048 [TCA_CAKE_INGRESS] = { .type = NETLINK_TYPE_U32 },
1049 [TCA_CAKE_ACK_FILTER] = { .type = NETLINK_TYPE_U32 },
1050 [TCA_CAKE_SPLIT_GSO] = { .type = NETLINK_TYPE_U32 },
1051 [TCA_CAKE_FWMARK] = { .type = NETLINK_TYPE_U32 },
1052 };
1053
1054 static const NLType rtnl_tca_option_data_codel_types[] = {
1055 [TCA_CODEL_TARGET] = { .type = NETLINK_TYPE_U32 },
1056 [TCA_CODEL_LIMIT] = { .type = NETLINK_TYPE_U32 },
1057 [TCA_CODEL_INTERVAL] = { .type = NETLINK_TYPE_U32 },
1058 [TCA_CODEL_ECN] = { .type = NETLINK_TYPE_U32 },
1059 [TCA_CODEL_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
1060 };
1061
1062 static const NLType rtnl_tca_option_data_drr_types[] = {
1063 [TCA_DRR_QUANTUM] = { .type = NETLINK_TYPE_U32 },
1064 };
1065
1066 static const NLType rtnl_tca_option_data_ets_quanta_types[] = {
1067 [TCA_ETS_QUANTA_BAND] = { .type = NETLINK_TYPE_U32, },
1068 };
1069
1070 DEFINE_TYPE_SYSTEM(rtnl_tca_option_data_ets_quanta);
1071
1072 static const NLType rtnl_tca_option_data_ets_prio_types[] = {
1073 [TCA_ETS_PRIOMAP_BAND] = { .type = NETLINK_TYPE_U8, },
1074 };
1075
1076 DEFINE_TYPE_SYSTEM(rtnl_tca_option_data_ets_prio);
1077
1078 static const NLType rtnl_tca_option_data_ets_types[] = {
1079 [TCA_ETS_NBANDS] = { .type = NETLINK_TYPE_U8 },
1080 [TCA_ETS_NSTRICT] = { .type = NETLINK_TYPE_U8 },
1081 [TCA_ETS_QUANTA] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_option_data_ets_quanta_type_system },
1082 [TCA_ETS_PRIOMAP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_option_data_ets_prio_type_system },
1083 [TCA_ETS_QUANTA_BAND] = { .type = NETLINK_TYPE_U32 },
1084 };
1085
1086 static const NLType rtnl_tca_option_data_fq_types[] = {
1087 [TCA_FQ_PLIMIT] = { .type = NETLINK_TYPE_U32 },
1088 [TCA_FQ_FLOW_PLIMIT] = { .type = NETLINK_TYPE_U32 },
1089 [TCA_FQ_QUANTUM] = { .type = NETLINK_TYPE_U32 },
1090 [TCA_FQ_INITIAL_QUANTUM] = { .type = NETLINK_TYPE_U32 },
1091 [TCA_FQ_RATE_ENABLE] = { .type = NETLINK_TYPE_U32 },
1092 [TCA_FQ_FLOW_DEFAULT_RATE] = { .type = NETLINK_TYPE_U32 },
1093 [TCA_FQ_FLOW_MAX_RATE] = { .type = NETLINK_TYPE_U32 },
1094 [TCA_FQ_BUCKETS_LOG] = { .type = NETLINK_TYPE_U32 },
1095 [TCA_FQ_FLOW_REFILL_DELAY] = { .type = NETLINK_TYPE_U32 },
1096 [TCA_FQ_LOW_RATE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
1097 [TCA_FQ_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
1098 [TCA_FQ_ORPHAN_MASK] = { .type = NETLINK_TYPE_U32 },
1099 };
1100
1101 static const NLType rtnl_tca_option_data_fq_codel_types[] = {
1102 [TCA_FQ_CODEL_TARGET] = { .type = NETLINK_TYPE_U32 },
1103 [TCA_FQ_CODEL_LIMIT] = { .type = NETLINK_TYPE_U32 },
1104 [TCA_FQ_CODEL_INTERVAL] = { .type = NETLINK_TYPE_U32 },
1105 [TCA_FQ_CODEL_ECN] = { .type = NETLINK_TYPE_U32 },
1106 [TCA_FQ_CODEL_FLOWS] = { .type = NETLINK_TYPE_U32 },
1107 [TCA_FQ_CODEL_QUANTUM] = { .type = NETLINK_TYPE_U32 },
1108 [TCA_FQ_CODEL_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
1109 [TCA_FQ_CODEL_DROP_BATCH_SIZE] = { .type = NETLINK_TYPE_U32 },
1110 [TCA_FQ_CODEL_MEMORY_LIMIT] = { .type = NETLINK_TYPE_U32 },
1111 };
1112
1113 static const NLType rtnl_tca_option_data_fq_pie_types[] = {
1114 [TCA_FQ_PIE_LIMIT] = { .type = NETLINK_TYPE_U32 },
1115 };
1116
1117 static const NLType rtnl_tca_option_data_gred_types[] = {
1118 [TCA_GRED_DPS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct tc_gred_sopt) },
1119 };
1120
1121 static const NLType rtnl_tca_option_data_hhf_types[] = {
1122 [TCA_HHF_BACKLOG_LIMIT] = { .type = NETLINK_TYPE_U32 },
1123 };
1124
1125 static const NLType rtnl_tca_option_data_htb_types[] = {
1126 [TCA_HTB_PARMS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct tc_htb_opt) },
1127 [TCA_HTB_INIT] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct tc_htb_glob) },
1128 [TCA_HTB_CTAB] = { .type = NETLINK_TYPE_BINARY, .size = TC_RTAB_SIZE },
1129 [TCA_HTB_RTAB] = { .type = NETLINK_TYPE_BINARY, .size = TC_RTAB_SIZE },
1130 [TCA_HTB_RATE64] = { .type = NETLINK_TYPE_U64 },
1131 [TCA_HTB_CEIL64] = { .type = NETLINK_TYPE_U64 },
1132 };
1133
1134 static const NLType rtnl_tca_option_data_pie_types[] = {
1135 [TCA_PIE_LIMIT] = { .type = NETLINK_TYPE_U32 },
1136 };
1137
1138 static const NLType rtnl_tca_option_data_qfq_types[] = {
1139 [TCA_QFQ_WEIGHT] = { .type = NETLINK_TYPE_U32 },
1140 [TCA_QFQ_LMAX] = { .type = NETLINK_TYPE_U32 },
1141 };
1142
1143 static const NLType rtnl_tca_option_data_sfb_types[] = {
1144 [TCA_SFB_PARMS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct tc_sfb_qopt) },
1145 };
1146
1147 static const NLType rtnl_tca_option_data_tbf_types[] = {
1148 [TCA_TBF_PARMS] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct tc_tbf_qopt) },
1149 [TCA_TBF_RTAB] = { .type = NETLINK_TYPE_BINARY, .size = TC_RTAB_SIZE },
1150 [TCA_TBF_PTAB] = { .type = NETLINK_TYPE_BINARY, .size = TC_RTAB_SIZE },
1151 [TCA_TBF_RATE64] = { .type = NETLINK_TYPE_U64 },
1152 [TCA_TBF_PRATE64] = { .type = NETLINK_TYPE_U64 },
1153 [TCA_TBF_BURST] = { .type = NETLINK_TYPE_U32 },
1154 [TCA_TBF_PBURST] = { .type = NETLINK_TYPE_U32 },
1155 };
1156
1157 static const NLTypeSystemUnionElement rtnl_tca_option_data_type_systems[] = {
1158 { .name = "cake", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_cake), },
1159 { .name = "codel", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_codel), },
1160 { .name = "drr", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_drr), },
1161 { .name = "ets", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_ets), },
1162 { .name = "fq", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_fq), },
1163 { .name = "fq_codel", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_fq_codel), },
1164 { .name = "fq_pie", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_fq_pie), },
1165 { .name = "gred", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_gred), },
1166 { .name = "hhf", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_hhf), },
1167 { .name = "htb", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_htb), },
1168 { .name = "pie", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_pie), },
1169 { .name = "qfq", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_qfq), },
1170 { .name = "sfb", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_sfb), },
1171 { .name = "tbf", .type_system = TYPE_SYSTEM_FROM_TYPE(rtnl_tca_option_data_tbf), },
1172 };
1173
1174 DEFINE_TYPE_SYSTEM_UNION_MATCH_SIBLING(rtnl_tca_option_data, TCA_KIND);
1175
1176 static const NLType rtnl_tca_types[] = {
1177 [TCA_KIND] = { .type = NETLINK_TYPE_STRING },
1178 [TCA_OPTIONS] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_tca_option_data_type_system_union },
1179 [TCA_INGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
1180 [TCA_EGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
1181 };
1182
1183 DEFINE_TYPE_SYSTEM(rtnl_tca);
1184
1185 static const NLType rtnl_mdb_types[] = {
1186 [MDBA_SET_ENTRY] = { .type = NETLINK_TYPE_BINARY, .size = sizeof(struct br_port_msg) },
1187 };
1188
1189 DEFINE_TYPE_SYSTEM(rtnl_mdb);
1190
1191 static const NLType rtnl_types[] = {
1192 [RTM_NEWLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1193 [RTM_DELLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1194 [RTM_GETLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1195 [RTM_SETLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1196 [RTM_NEWLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1197 [RTM_DELLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1198 [RTM_GETLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
1199 [RTM_NEWADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
1200 [RTM_DELADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
1201 [RTM_GETADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
1202 [RTM_NEWROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
1203 [RTM_DELROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
1204 [RTM_GETROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
1205 [RTM_NEWNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
1206 [RTM_DELNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
1207 [RTM_GETNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
1208 [RTM_NEWADDRLABEL] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_addrlabel_type_system, .size = sizeof(struct ifaddrlblmsg) },
1209 [RTM_DELADDRLABEL] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_addrlabel_type_system, .size = sizeof(struct ifaddrlblmsg) },
1210 [RTM_GETADDRLABEL] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_addrlabel_type_system, .size = sizeof(struct ifaddrlblmsg) },
1211 [RTM_NEWRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct fib_rule_hdr) },
1212 [RTM_DELRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct fib_rule_hdr) },
1213 [RTM_GETRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct fib_rule_hdr) },
1214 [RTM_NEWNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
1215 [RTM_DELNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
1216 [RTM_GETNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
1217 [RTM_NEWQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1218 [RTM_DELQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1219 [RTM_GETQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1220 [RTM_NEWTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1221 [RTM_DELTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1222 [RTM_GETTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
1223 [RTM_NEWMDB] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_mdb_type_system, .size = sizeof(struct br_port_msg) },
1224 [RTM_DELMDB] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_mdb_type_system, .size = sizeof(struct br_port_msg) },
1225 [RTM_GETMDB] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_mdb_type_system, .size = sizeof(struct br_port_msg) },
1226 };
1227
1228 DEFINE_TYPE_SYSTEM(rtnl);
1229
rtnl_get_type(uint16_t nlmsg_type)1230 const NLType *rtnl_get_type(uint16_t nlmsg_type) {
1231 return type_system_get_type(&rtnl_type_system, nlmsg_type);
1232 }
1233