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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-09-25 04:22:09 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-02 02:45:53 +0200 |
| commit | f129bdab552d21ae3cd77412342b94b5f23587b2 (patch) | |
| tree | 4cb9ebc3ed181a9fd463ac00dbca0274c647a79c /src/device.c | |
| parent | tools: uapi: only make sure socket file is socket (diff) | |
| download | wireguard-monolithic-historical-f129bdab552d21ae3cd77412342b94b5f23587b2.tar.xz wireguard-monolithic-historical-f129bdab552d21ae3cd77412342b94b5f23587b2.zip | |
netlink: switch from ioctl to netlink for configuration
Diffstat (limited to 'src/device.c')
| -rw-r--r-- | src/device.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/src/device.c b/src/device.c index 1fa7784..1868027 100644 --- a/src/device.c +++ b/src/device.c @@ -4,10 +4,8 @@ #include "socket.h" #include "timers.h" #include "device.h" -#include "config.h" #include "ratelimiter.h" #include "peer.h" -#include "uapi.h" #include "messages.h" #include <linux/module.h> @@ -192,28 +190,11 @@ err: return ret; } -static int ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -{ - struct wireguard_device *wg = netdev_priv(dev); - - if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) - return -EPERM; - - switch (cmd) { - case WG_GET_DEVICE: - return config_get_device(wg, ifr->ifr_ifru.ifru_data); - case WG_SET_DEVICE: - return config_set_device(wg, ifr->ifr_ifru.ifru_data); - } - return -EINVAL; -} - static const struct net_device_ops netdev_ops = { .ndo_open = open, .ndo_stop = stop, .ndo_start_xmit = xmit, - .ndo_get_stats64 = ip_tunnel_get_stats64, - .ndo_do_ioctl = ioctl + .ndo_get_stats64 = ip_tunnel_get_stats64 }; static void destruct(struct net_device *dev) @@ -290,6 +271,7 @@ static int newlink(struct net *src_net, struct net_device *dev, struct nlattr *t routing_table_init(&wg->peer_routing_table); cookie_checker_init(&wg->cookie_checker, wg); INIT_LIST_HEAD(&wg->peer_list); + wg->device_update_gen = 1; dev->tstats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats); if (!dev->tstats) @@ -372,7 +354,7 @@ int __init device_init(void) return rtnl_link_register(&link_ops); } -void __exit device_uninit(void) +void device_uninit(void) { rtnl_link_unregister(&link_ops); #ifdef CONFIG_PM_SLEEP |