Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
2/* Do not edit directly, auto-generated from: */
3/* Documentation/netlink/specs/wireguard.yaml */
4/* YNL-GEN kernel source */
5/* YNL-ARG --function-prefix wg */
6/* To regenerate run: tools/net/ynl/ynl-regen.sh */
7
8#include <net/netlink.h>
9#include <net/genetlink.h>
10
11#include "netlink.h"
12
13#include <uapi/linux/wireguard.h>
14#include <linux/time_types.h>
15
16/* Common nested types */
17const struct nla_policy wireguard_wgallowedip_nl_policy[WGALLOWEDIP_A_FLAGS + 1] = {
18 [WGALLOWEDIP_A_FAMILY] = { .type = NLA_U16, },
19 [WGALLOWEDIP_A_IPADDR] = NLA_POLICY_MIN_LEN(4),
20 [WGALLOWEDIP_A_CIDR_MASK] = { .type = NLA_U8, },
21 [WGALLOWEDIP_A_FLAGS] = NLA_POLICY_MASK(NLA_U32, 0x1),
22};
23
24const struct nla_policy wireguard_wgpeer_nl_policy[WGPEER_A_PROTOCOL_VERSION + 1] = {
25 [WGPEER_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN),
26 [WGPEER_A_PRESHARED_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN),
27 [WGPEER_A_FLAGS] = NLA_POLICY_MASK(NLA_U32, 0x7),
28 [WGPEER_A_ENDPOINT] = NLA_POLICY_MIN_LEN(16),
29 [WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL] = { .type = NLA_U16, },
30 [WGPEER_A_LAST_HANDSHAKE_TIME] = NLA_POLICY_EXACT_LEN(16),
31 [WGPEER_A_RX_BYTES] = { .type = NLA_U64, },
32 [WGPEER_A_TX_BYTES] = { .type = NLA_U64, },
33 [WGPEER_A_ALLOWEDIPS] = NLA_POLICY_NESTED_ARRAY(wireguard_wgallowedip_nl_policy),
34 [WGPEER_A_PROTOCOL_VERSION] = { .type = NLA_U32, },
35};
36
37/* WG_CMD_GET_DEVICE - dump */
38static const struct nla_policy wireguard_get_device_nl_policy[WGDEVICE_A_IFNAME + 1] = {
39 [WGDEVICE_A_IFINDEX] = { .type = NLA_U32, },
40 [WGDEVICE_A_IFNAME] = { .type = NLA_NUL_STRING, .len = 15, },
41};
42
43/* WG_CMD_SET_DEVICE - do */
44static const struct nla_policy wireguard_set_device_nl_policy[WGDEVICE_A_PEERS + 1] = {
45 [WGDEVICE_A_IFINDEX] = { .type = NLA_U32, },
46 [WGDEVICE_A_IFNAME] = { .type = NLA_NUL_STRING, .len = 15, },
47 [WGDEVICE_A_PRIVATE_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN),
48 [WGDEVICE_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN),
49 [WGDEVICE_A_FLAGS] = NLA_POLICY_MASK(NLA_U32, 0x1),
50 [WGDEVICE_A_LISTEN_PORT] = { .type = NLA_U16, },
51 [WGDEVICE_A_FWMARK] = { .type = NLA_U32, },
52 [WGDEVICE_A_PEERS] = NLA_POLICY_NESTED_ARRAY(wireguard_wgpeer_nl_policy),
53};
54
55/* Ops table for wireguard */
56const struct genl_split_ops wireguard_nl_ops[2] = {
57 {
58 .cmd = WG_CMD_GET_DEVICE,
59 .start = wg_get_device_start,
60 .dumpit = wg_get_device_dumpit,
61 .done = wg_get_device_done,
62 .policy = wireguard_get_device_nl_policy,
63 .maxattr = WGDEVICE_A_IFNAME,
64 .flags = GENL_UNS_ADMIN_PERM | GENL_CMD_CAP_DUMP,
65 },
66 {
67 .cmd = WG_CMD_SET_DEVICE,
68 .doit = wg_set_device_doit,
69 .policy = wireguard_set_device_nl_policy,
70 .maxattr = WGDEVICE_A_PEERS,
71 .flags = GENL_UNS_ADMIN_PERM | GENL_CMD_CAP_DO,
72 },
73};