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 ${failed})
  29         evaluate_retval
  30
  31         # Enable netfilter accounting
  32         sysctl net.netfilter.nf_conntrack_acct=1 > /dev/null
  33
  34         if [ -e /var/ipfire/main/disable_nf_sip ]; then
  35                 rmmod nf_nat_sip
  36                 rmmod nf_conntrack_sip
  37                 rmmod nf_nat_h323
  38                 rmmod nf_conntrack_h323
  39         fi
  40
  41         boot_mesg "Setting up firewall"
  42         /etc/rc.d/init.d/firewall start; evaluate_retval
  43
  44         /etc/rc.d/init.d/dnsmasq start
  45         /etc/rc.d/init.d/static-routes start
  46 }
  47
  48 DO="${1}"
  49 shift
  50
  51 if [ -n "${1}" ]; then
  52         ALL=0
  53         for i in green red blue orange; do
  54                 eval "${i}=0"
  55         done
  56 else
  57         ALL=1
  58         for i in green red blue orange; do
  59                 eval "${i}=1"
  60         done
  61 fi
  62
  63 while [ ! $# = 0 ]; do
  64         for i in green red blue orange; do
  65                 if [ "${i}" == "${1}" ]; then
  66                         eval "${i}=1"
  67                         shift
  68                 fi
  69         done
  70 done
  71
  72 case "${DO}" in
  73         start)
  74                 [ "${ALL}" == "1" ] && init_networking
  75
  76                 # Starting interfaces...
  77                 # GREEN
  78                 [ "$green" == "1" ] && /etc/rc.d/init.d/networking/green start
  79
  80                 # BLUE
  81                 [ "$blue" == "1" ] && [ "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ] && \
  82                         /etc/rc.d/init.d/networking/blue start
  83
  84                 # ORANGE
  85                 [ "$orange" == "1" ] && [ "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "4" ] && \
  86                         /etc/rc.d/init.d/networking/orange start
  87
  88                 # RED
  89                 if [ "$red" == "1" ]; then
  90                         if [ "$CONFIG_TYPE" = "1" -o "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ]; then
  91                                 # Remove possible leftover files
  92                                 rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
  93                                 [ "$AUTOCONNECT" == "off" ] || /etc/rc.d/init.d/networking/red start
  94                         fi
  95                 fi
  96                 ;;
  97
  98         stop)
  99                 # Stopping interfaces...
 100                 # GREEN
 101                 [ "$green" == "1" ] && /etc/rc.d/init.d/networking/green stop
 102
 103                 # BLUE
 104                 [ "$blue" == "1" ] && [ "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ] && \
 105                         /etc/rc.d/init.d/networking/blue stop
 106
 107                 # ORANGE
 108                 [ "$orange" == "1" ] && [ "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "4" ] && \
 109                         /etc/rc.d/init.d/networking/orange stop
 110
 111                 # RED
 112                 if [ "$red" == "1" ]; then
 113                         if [ "$CONFIG_TYPE" = "1" -o "$CONFIG_TYPE" = "2" -o "$CONFIG_TYPE" = "3" -o "$CONFIG_TYPE" = "4" ]; then
 114                                 /etc/rc.d/init.d/networking/red stop
 115                         fi
 116                 fi
 117
 118                 # Stopping dnsmasq if network all networks shutdown
 119                 [ "${ALL}" == "1" ] && /etc/rc.d/init.d/dnsmasq stop
 120
 121                 exit 0
 122                 ;;
 123
 124         restart)
 125                 for i in green red blue orange; do
 126                         if [ "${!i}" == "1" ]; then
 127                                 ARGS+=" ${i}"
 128                         fi
 129                 done
 130                 ${0} stop ${ARGS}
 131                 sleep 1
 132                 ${0} start ${ARGS}
 133                 ;;
 134
 135         *)
 136                 echo "Usage: ${0} {start|stop|restart} [device(s)]"
 137                 exit 1
 138                 ;;
 139 esac
 140
 141 # End /etc/rc.d/init.d/network