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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-06-23 14:48:03 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-06-24 02:06:26 +0200 |
| commit | 9cde177bbe2bc3a51e9b395b5f4beac75def3106 (patch) | |
| tree | 17430cd9d92bd4ca334a12b2370748054675cfad /src | |
| parent | haskell: re-add updated haskell example (diff) | |
| download | wireguard-monolithic-historical-9cde177bbe2bc3a51e9b395b5f4beac75def3106.tar.xz wireguard-monolithic-historical-9cde177bbe2bc3a51e9b395b5f4beac75def3106.zip | |
wg-quick: properly match IPv6 endpoint
Diffstat (limited to 'src')
| -rwxr-xr-x | src/tools/wg-quick.bash | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/wg-quick.bash b/src/tools/wg-quick.bash index 012e41f..6edcd3a 100755 --- a/src/tools/wg-quick.bash +++ b/src/tools/wg-quick.bash @@ -117,7 +117,7 @@ set_mtu() { return fi while read -r _ endpoint; do - [[ $endpoint =~ ^([a-z0-9:.]+):[0-9]+$ ]] || continue + [[ $endpoint =~ ^\[?([a-z0-9:.]+)\]?:[0-9]+$ ]] || continue output="$(ip route get "${BASH_REMATCH[1]}" || true)" [[ ( $output =~ mtu\ ([0-9]+) || ( $output =~ dev\ ([^ ]+) && $(ip link show dev "${BASH_REMATCH[1]}") =~ mtu\ ([0-9]+) ) ) && ${BASH_REMATCH[1]} -gt $mtu ]] && mtu="${BASH_REMATCH[1]}" done < <(wg show "$INTERFACE" endpoints) |