#!/bin/sh
#----------------------------------------------------------------------------
# /etc/rc.d/fwrules.pre045.improxy
#
# Creation:     2014-09-17 fl_0
# Last Update:  $Id$
# This script automatically set the fw filters to accept the IPTV multicast
# streams. A manual PF filter config in config/base.txt is obsolete.
#----------------------------------------------------------------------------

pf_in_iptv_multicast () {
    fw_append_rule filter INPUT-head "any 224.0.0.1/32 ACCEPT" "automatically added for IGMP Proxy"
    fw_append_rule filter INPUT-head "any 224.0.0.22/32 ACCEPT" "automatically added for IGMP Proxy"
}

pf_fwd_iptv_multicast () {
    fw_append_rule filter FORWARD-head "any 232.0.20.0/24 ACCEPT" "automatically added for IPTV streams"
}

if [ "$OPT_IMPROXY" = "yes" ]
then
    pf_in_add_default pf_in_iptv_multicast
    pf_fwd_add_default pf_fwd_iptv_multicast
fi