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cjdns firewall

This commit is contained in:
Bob Mottram 2015-01-11 16:04:58 +00:00
parent 4bdcc04286
commit 12746ce140
1 changed files with 16 additions and 1 deletions
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17
install-freedombone.sh
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@ -687,7 +687,8 @@ function install_cjdns {
sed -i 's/net.ipv6.conf.all.disable_ipv6.*/net.ipv6.conf.all.disable_ipv6 = 0/g' /etc/sysctl.conf
#sed -i "s/net.ipv6.conf.all.accept_redirects.*/net.ipv6.conf.all.accept_redirects = 1/g" /etc/sysctl.conf
#sed -i "s/net.ipv6.conf.all.accept_source_route.*/net.ipv6.conf.all.accept_source_route = 1/g" /etc/sysctl.conf
#sed -i "s/net.ipv6.conf.all.forwarding.*/net.ipv6.conf.all.forwarding=1/g" /etc/sysctl.conf
sed -i "s/net.ipv6.conf.all.forwarding.*/net.ipv6.conf.all.forwarding=1/g" /etc/sysctl.conf
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
echo '#!/bin/sh -e' > /etc/init.d/cjdns
echo '### BEGIN INIT INFO' >> /etc/init.d/cjdns
@ -3747,6 +3748,19 @@ function save_firewall_settings {
chmod +x /etc/network/if-up.d/iptables
}
function configure_firewall_for_cjdns {
if grep -Fxq "configure_firewall_for_cjdns" $COMPLETION_FILE; then
return
fi
if [[ $ENABLE_CJDNS != "yes" ]]; then
return
fi
ip6tables -t nat -A POSTROUTING -o tun0 -j MASQUERADE
ip6tables -A FORWARD -i tun0 -o eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
save_firewall_settings
echo 'configure_firewall_for_cjdns' >> $COMPLETION_FILE
}
function configure_firewall_for_dlna {
if grep -Fxq "configure_firewall_for_dlna" $COMPLETION_FILE; then
return
@ -7459,6 +7473,7 @@ configure_firewall_for_ssh
configure_firewall_for_dns
configure_firewall_for_ftp
configure_firewall_for_web_access
configure_firewall_for_cjdns
remove_proprietary_repos
change_debian_repos
enable_backports