diff options
Diffstat (limited to 'drivers/net/wireguard/netlink.c')
| -rw-r--r-- | drivers/net/wireguard/netlink.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/wireguard/netlink.c b/drivers/net/wireguard/netlink.c index 97723f9c7998..682678d24a9f 100644 --- a/drivers/net/wireguard/netlink.c +++ b/drivers/net/wireguard/netlink.c @@ -24,8 +24,8 @@ static const struct nla_policy allowedip_policy[WGALLOWEDIP_A_MAX + 1]; static const struct nla_policy device_policy[WGDEVICE_A_MAX + 1] = { [WGDEVICE_A_IFINDEX] = { .type = NLA_U32 }, [WGDEVICE_A_IFNAME] = { .type = NLA_NUL_STRING, .len = IFNAMSIZ - 1 }, - [WGDEVICE_A_PRIVATE_KEY] = NLA_POLICY_EXACT_LEN(NOISE_PUBLIC_KEY_LEN), - [WGDEVICE_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(NOISE_PUBLIC_KEY_LEN), + [WGDEVICE_A_PRIVATE_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN), + [WGDEVICE_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN), [WGDEVICE_A_FLAGS] = NLA_POLICY_MASK(NLA_U32, __WGDEVICE_F_ALL), [WGDEVICE_A_LISTEN_PORT] = { .type = NLA_U16 }, [WGDEVICE_A_FWMARK] = { .type = NLA_U32 }, @@ -33,8 +33,8 @@ static const struct nla_policy device_policy[WGDEVICE_A_MAX + 1] = { }; static const struct nla_policy peer_policy[WGPEER_A_MAX + 1] = { - [WGPEER_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(NOISE_PUBLIC_KEY_LEN), - [WGPEER_A_PRESHARED_KEY] = NLA_POLICY_EXACT_LEN(NOISE_SYMMETRIC_KEY_LEN), + [WGPEER_A_PUBLIC_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN), + [WGPEER_A_PRESHARED_KEY] = NLA_POLICY_EXACT_LEN(WG_KEY_LEN), [WGPEER_A_FLAGS] = NLA_POLICY_MASK(NLA_U32, __WGPEER_F_ALL), [WGPEER_A_ENDPOINT] = NLA_POLICY_MIN_LEN(sizeof(struct sockaddr)), [WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL] = { .type = NLA_U16 }, @@ -643,6 +643,9 @@ static struct genl_family genl_family __ro_after_init = { int __init wg_genetlink_init(void) { + BUILD_BUG_ON(WG_KEY_LEN != NOISE_PUBLIC_KEY_LEN); + BUILD_BUG_ON(WG_KEY_LEN != NOISE_SYMMETRIC_KEY_LEN); + return genl_register_family(&genl_family); } |