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Avoid ipv6 warnings

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@1294 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep 2004-04-29 18:13:47 +00:00
parent c0dccf9bc3
commit 126bfc23c4
1 changed files with 10 additions and 6 deletions
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Shorewall2/firewall
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@ -1169,6 +1169,9 @@ setup_forwarding() {
# Disable IPV6 # Disable IPV6
# #
disable_ipv6() { disable_ipv6() {
local foo=$(ip -f inet6 addr ls 2> /dev/null)
if [ -n "$foo" ]; then
if qt which ip6tables; then if qt which ip6tables; then
ip6tables -P FORWARD DROP && save_command ip6tables -P FORWARD DROP ip6tables -P FORWARD DROP && save_command ip6tables -P FORWARD DROP
ip6tables -P INPUT DROP && save_command ip6tables -P INPUT DROP ip6tables -P INPUT DROP && save_command ip6tables -P INPUT DROP
@ -1176,6 +1179,7 @@ disable_ipv6() {
else else
error_message "WARNING: DISABLE_IPV6=Yes in shorewall.conf but this system does not appear to have ip6tables" error_message "WARNING: DISABLE_IPV6=Yes in shorewall.conf but this system does not appear to have ip6tables"
fi fi
fi
} }
# #