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wg-quick: linux: suppress more warnings on weird kernels

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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2019-12-06 16:22:18 +01:00
parent 3928ebb87d
commit 8d4e4f3a86
1 changed files with 4 additions and 4 deletions
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8
src/wg-quick/linux.bash
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@ -97,16 +97,16 @@ del_if() {
[[ $HAVE_SET_DNS -eq 0 ]] || unset_dns
[[ $HAVE_SET_IPTABLES -eq 0 ]] || remove_iptables
if [[ -z $TABLE || $TABLE == auto ]] && get_fwmark table && [[ $(wg show "$INTERFACE" allowed-ips) =~ /0(\ |$'\n'|$) ]]; then
while [[ $(ip -4 rule show) == *"lookup $table"* ]]; do
while [[ $(ip -4 rule show 2>/dev/null) == *"lookup $table"* ]]; do
cmd ip -4 rule delete table $table
done
while [[ $(ip -4 rule show) == *"from all lookup main suppress_prefixlength 0"* ]]; do
while [[ $(ip -4 rule show 2>/dev/null) == *"from all lookup main suppress_prefixlength 0"* ]]; do
cmd ip -4 rule delete table main suppress_prefixlength 0
done
while [[ $(ip -6 rule show) == *"lookup $table"* ]]; do
while [[ $(ip -6 rule show 2>/dev/null) == *"lookup $table"* ]]; do
cmd ip -6 rule delete table $table
done
while [[ $(ip -6 rule show) == *"from all lookup main suppress_prefixlength 0"* ]]; do
while [[ $(ip -6 rule show 2>/dev/null) == *"from all lookup main suppress_prefixlength 0"* ]]; do
cmd ip -6 rule delete table main suppress_prefixlength 0
done
fi