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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-05 03:54:55 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-10 19:23:02 +0200 |
| commit | 724d979a41e9a96b27c16e522929c3f918f46a79 (patch) | |
| tree | c0a3602abfdc37477ba7a3ad83461097baccb5e6 | |
| parent | allowedips: simplify arithmetic (diff) | |
| download | wireguard-monolithic-historical-724d979a41e9a96b27c16e522929c3f918f46a79.tar.xz wireguard-monolithic-historical-724d979a41e9a96b27c16e522929c3f918f46a79.zip | |
wg-quick: preliminary support for go implementation
| -rwxr-xr-x | src/tools/wg-quick.bash | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/tools/wg-quick.bash b/src/tools/wg-quick.bash index f8c1ce7..cd66b4d 100755 --- a/src/tools/wg-quick.bash +++ b/src/tools/wg-quick.bash @@ -83,7 +83,13 @@ auto_su() { } add_if() { - cmd ip link add "$INTERFACE" type wireguard + local ret + if ! cmd ip link add "$INTERFACE" type wireguard; then + ret=$? + [[ -e /sys/module/wireguard ]] || ! command -v wireguard-go >/dev/null && return $ret + echo "[!] Missing WireGuard kernel module. Falling back to slow userspace implementation." + cmd wireguard-go "$INTERFACE" + fi } del_if() { |