diff options
Diffstat (limited to 'templates/firewall/conntrack-options/sip/node.def')
| -rw-r--r-- | templates/firewall/conntrack-options/sip/node.def | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/templates/firewall/conntrack-options/sip/node.def b/templates/firewall/conntrack-options/sip/node.def new file mode 100644 index 0000000..494d75c --- /dev/null +++ b/templates/firewall/conntrack-options/sip/node.def @@ -0,0 +1,38 @@ +help: Set SIP conntrack options +end: reload=0 + sdm=2 + if [ -f /sys/module/nf_conntrack_sip/parameters/sip_direct_media ]; then + sdm=$(sudo cat /sys/module/nf_conntrack_sip/parameters/sip_direct_media) + fi + if [ -n "$VAR(./enable-indirect-media)" ]; then + indirectmedia='sip_direct_media=0' + if [ $sdm -ge 1 ]; then reload=1; fi + else + if [ $sdm -eq 0 ]; then reload=1; fi + fi + + sds=2 + if [ -f /sys/module/nf_conntrack_sip/parameters/sip_direct_signalling ]; then + sds=$(sudo cat /sys/module/nf_conntrack_sip/parameters/sip_direct_signalling) + fi + if [ -n "$VAR(./enable-indirect-signalling)" ]; then + indirectsignalling='sip_direct_signalling=0' + if [ $sds -ge 1 ]; then reload=1; fi + else + if [ $sds -eq 0 ]; then reload=1; fi + fi + + options=$(grep -s "options nf_conntrack_sip $indirect-media $indirect-signalling" /etc/modprobe.d/options) + if [ -z "$options" ] && [ -f /etc/modprobe.d/options ]; then + sudo sed -i '/nf_conntrack_sip/d' /etc/modprobe.d/options + fi + + if [ -n "$indirectmedia" ] || [ -n "$indirectsignalling" ]; then + sudo sh -c "echo options nf_conntrack_sip $indirectmedia $indirectsignalling >> /etc/modprobe.d/options " + fi + + if [ $reload -eq 1 ]; then + sudo modprobe -r nf_nat_sip nf_conntrack_sip + sudo modprobe nf_conntrack_sip + sudo modprobe nf_nat_sip + fi |