diff options
Diffstat (limited to 'src/wg-quick/linux.bash')
| -rwxr-xr-x | src/wg-quick/linux.bash | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/wg-quick/linux.bash b/src/wg-quick/linux.bash index dde0295..d52bad3 100755 --- a/src/wg-quick/linux.bash +++ b/src/wg-quick/linux.bash @@ -187,7 +187,7 @@ remove_firewall() { while read -r table; do [[ $table == *" wg-quick-$INTERFACE" ]] && printf -v nftcmd '%sdelete %s\n' "$nftcmd" "$table" done < <(nft list tables 2>/dev/null) - [[ -z $nftcmd ]] || echo -n "$nftcmd" | cmd nft -f - + [[ -z $nftcmd ]] || cmd nft -f <(echo -n "$nftcmd") else local line iptables found restore for iptables in iptables ip6tables; do @@ -220,9 +220,9 @@ add_default() { local marker="-m comment --comment \"wg-quick(8) rule for $INTERFACE\"" restore=$'*raw\n' nftable="wg-quick-$INTERFACE" nftcmd printf -v nftcmd '%sadd table %s %s\n' "$nftcmd" "$pf" "$nftable" - printf -v nftcmd '%sadd chain %s %s preraw { type filter hook prerouting priority raw; }\n' "$nftcmd" "$pf" "$nftable" - printf -v nftcmd '%sadd chain %s %s premangle { type filter hook prerouting priority mangle; }\n' "$nftcmd" "$pf" "$nftable" - printf -v nftcmd '%sadd chain %s %s postmangle { type filter hook postrouting priority mangle; }\n' "$nftcmd" "$pf" "$nftable" + printf -v nftcmd '%sadd chain %s %s preraw { type filter hook prerouting priority -300; }\n' "$nftcmd" "$pf" "$nftable" + printf -v nftcmd '%sadd chain %s %s premangle { type filter hook prerouting priority -150; }\n' "$nftcmd" "$pf" "$nftable" + printf -v nftcmd '%sadd chain %s %s postmangle { type filter hook postrouting priority -150; }\n' "$nftcmd" "$pf" "$nftable" for i in "${ADDRESSES[@]}"; do [[ ( $proto == -4 && $i != *:* ) || ( $proto == -6 && $i == *:* ) ]] || continue printf -v restore '%s-I PREROUTING ! -i %s -d %s -m addrtype ! --src-type LOCAL -j DROP %s\n' "$restore" "$INTERFACE" "${i%/*}" "$marker" @@ -233,7 +233,7 @@ add_default() { printf -v nftcmd '%sadd rule %s %s premangle meta l4proto udp meta mark set ct mark \n' "$nftcmd" "$pf" "$nftable" [[ $proto == -4 ]] && cmd sysctl -q net.ipv4.conf.all.src_valid_mark=1 if type -p nft >/dev/null; then - echo -n "$nftcmd" | cmd nft -f - + cmd nft -f <(echo -n "$nftcmd") else echo -n "$restore" | cmd $iptables-restore -n fi |