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[Netfilter] Prevent crashes by locking threads

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[Netfilter] SNAT6
This commit is contained in:
André
2018-07-11 19:41:04 +02:00
parent 055183257d
commit 1e59816665
4 changed files with 201 additions and 115 deletions
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9
update.sh
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@@ -48,6 +48,7 @@ CONFIG_ARRAY=(
"IPV6_NETWORK"
"LOG_LINES"
"SNAT_TO_SOURCE"
"SNAT6_TO_SOURCE"
"SYSCTL_IPV6_DISABLED"
"COMPOSE_PROJECT_NAME"
"SQL_PORT"
@@ -125,9 +126,15 @@ for option in ${CONFIG_ARRAY[@]}; do
elif [[ ${option} == "SNAT_TO_SOURCE" ]]; then
if ! grep -q ${option} mailcow.conf; then
echo "Adding new option \"${option}\" to mailcow.conf"
echo '# Use this IP for outgoing connections (SNAT)' >> mailcow.conf
echo '# Use this IPv4 for outgoing connections (SNAT)' >> mailcow.conf
echo "#SNAT_TO_SOURCE=" >> mailcow.conf
fi
elif [[ ${option} == "SNAT6_TO_SOURCE" ]]; then
if ! grep -q ${option} mailcow.conf; then
echo "Adding new option \"${option}\" to mailcow.conf"
echo '# Use this IPv6 for outgoing connections (SNAT)' >> mailcow.conf
echo "#SNAT6_TO_SOURCE=" >> mailcow.conf
fi
elif ! grep -q ${option} mailcow.conf; then
echo "Adding new option \"${option}\" to mailcow.conf"
echo "${option}=n" >> mailcow.conf