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interfaces: refuse to run dhcp6c on unconfigured interfaces

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This commit is contained in:
Franco Fichtner 2020-05-10 08:08:23 +02:00
parent 47f40e1782
commit d8c8129889
1 changed files with 6 additions and 2 deletions
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8
src/etc/inc/interfaces.inc
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@ -3047,13 +3047,17 @@ function interface_dhcpv6_prepare($interface = 'wan', $wancfg, $linkdownevent =
@file_put_contents('/var/etc/dhcp6c.conf', $dhcp6cconf);
$rtsoldscript = <<<EOD
$rtsold_script = <<<EOD
#!/bin/sh
# this file was auto-generated, do not edit
if [ -z "\${1}" ]; then
echo "Nothing to do."
exit 0
fi
if [ ! -f "/var/etc/dhcp6c_\${1}.conf" ]; then
echo "No DHCPv6 configuration found for \${1}"
exit 0
fi
if [ -n "\${2}" ]; then
echo \${2} > /tmp/\${1}_routerv6
echo \${2} > /tmp/\${1}_defaultgwv6
@ -3073,7 +3077,7 @@ fi
EOD;
@file_put_contents('/var/etc/rtsold_script.sh', $rtsoldscript);
@file_put_contents('/var/etc/rtsold_script.sh', $rtsold_script);
@chmod('/var/etc/rtsold_script.sh', 0755);
}