src/initscripts/init.d/network

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $rc_base/init.d/network
   4 #
   5 # Description : Network Control Script
   6 #
   7 # Authors     : Michael Tremer - mitch@ipfire.org
   8 #
   9 # Version     : 01.00
  10 #
  11 # Notes       : Written for IPFire by its team
  12 #
  13 ########################################################################
  14
  15 . /etc/sysconfig/rc
  16 . ${rc_functions}
  17 eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
  18
  19 init_networking() {
  20         boot_mesg "Loading firewall modules into the kernel"
  21         modprobe iptable_nat || failed=1
  22         for i in $(find /lib/modules/$(uname -r) -name nf_conntrack*); do
  23                 modprobe $(basename $i | cut -d. -f1) || failed=1
  24         done
  25         for i in $(find /lib/modules/$(uname -r) -name nf_nat*); do
  26                 modprobe $(basename $i | cut -d. -f1) || failed=1
  27         done
  28         (exit ${failed})
  29         evaluate_retval
  30
  31         # Enable netfilter accounting
  32         sysctl net.netfilter.nf_conntrack_acct=1 > /dev/null
  33
  34         if [ -e /var/ipfire/main/disable_nf_sip ]; then
  35                 rmmod nf_nat_sip
  36                 rmmod nf_conntrack_sip
  37                 rmmod nf_nat_h323
  38                 rmmod nf_conntrack_h323
  39         fi
  40
  41         /etc/rc.d/init.d/dnsmasq start
  42         /etc/rc.d/init.d/static-routes start
  43 }
  44
  45 DO="${1}"
  46 shift
  47
  48 if [ -n "${1}" ]; then
  49         ALL=0
  50         for i in green red blue orange; do
  51                 eval "${i}=0"
  52         done
  53 else
  54         ALL=1
  55         for i in green red blue orange; do
  56                 eval "${i}=1"
  57         done
  58 fi
  59
  60 while [ ! $# = 0 ]; do
  61         for i in green red blue orange; do
  62                 if [ "${i}" == "${1}" ]; then
  63                         eval "${i}=1"
  64                         shift
  65                 fi
  66         done
  67 done
  68
  69 case "${DO}" in
  70         start)
  71                 [ "${ALL}" == "1" ] && init_networking
  72
  73                 # Starting interfaces...
  74                 # GREEN
  75                 [ "$green" == "1" ] && /etc/rc.d/init.d/networking/green start
  76
  77                 # BLUE
  78                 [ "$blue" == "1" ] && [ "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ] && \
  79                         /etc/rc.d/init.d/networking/blue start
  80
  81                 # ORANGE
  82                 [ "$orange" == "1" ] && [ "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "4" ] && \
  83                         /etc/rc.d/init.d/networking/orange start
  84
  85                 # RED
  86                 if [ "$red" == "1" ]; then
  87                         if [ "$CONFIG_TYPE" = "1" -o "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ]; then
  88                                 # Remove possible leftover files
  89                                 rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
  90                                 [ "$AUTOCONNECT" == "off" ] || /etc/rc.d/init.d/networking/red start
  91                         fi
  92                 fi
  93                 ;;
  94
  95         stop)
  96                 # Stopping interfaces...
  97                 # GREEN
  98                 [ "$green" == "1" ] && /etc/rc.d/init.d/networking/green stop
  99
 100                 # BLUE
 101                 [ "$blue" == "1" ] && [ "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ] && \
 102                         /etc/rc.d/init.d/networking/blue stop
 103
 104                 # ORANGE
 105                 [ "$orange" == "1" ] && [ "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "4" ] && \
 106                         /etc/rc.d/init.d/networking/orange stop
 107
 108                 # RED
 109                 if [ "$red" == "1" ]; then
 110                         if [ "$CONFIG_TYPE" = "1" -o "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ]; then
 111                                 /etc/rc.d/init.d/networking/red stop
 112                         fi
 113                 fi
 114
 115                 # Stopping dnsmasq if network all networks shutdown
 116                 [ "${ALL}" == "1" ] && /etc/rc.d/init.d/dnsmasq stop
 117
 118                 exit 0
 119                 ;;
 120
 121         restart)
 122                 for i in green red blue orange; do
 123                         if [ "${!i}" == "1" ]; then
 124                                 ARGS+=" ${i}"
 125                         fi
 126                 done
 127                 ${0} stop ${ARGS}
 128                 sleep 1
 129                 ${0} start ${ARGS}
 130                 ;;
 131
 132         *)
 133                 echo "Usage: ${0} {start|stop|restart} [device(s)]"
 134                 exit 1
 135                 ;;
 136 esac
 137
 138 # End /etc/rc.d/init.d/network