src/initscripts/init.d/net/ifup

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $network_devices/ifup
   4 #
   5 # Description : Interface Up
   6 #
   7 # Authors     : Nathan Coulson - nathan@linuxfromscratch.org
   8 #               Kevin P. Fleming - kpfleming@linuxfromscratch.org
   9 #               Michael Tremer - mitch@ipfire.org
  10 #
  11 # Version     : 01.00
  12 #
  13 # Notes       : the variables are passed to the scripts found
  14 #               in the services directory
  15 #
  16 ########################################################################
  17
  18 . /etc/sysconfig/rc
  19 . ${rc_functions}
  20
  21 boot_mesg "Bringing up the $name interface..."
  22 boot_mesg_flush
  23
  24 (
  25         eval $(/usr/local/bin/readhash /var/ipfire/vpn/settings)
  26         eval $(/usr/local/bin/readhash /var/ipfire/dhcp/settings)
  27         eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
  28         eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
  29
  30         if [ "$name" == "green" ]; then
  31                 DEVICE="${GREEN_DEV}"
  32         elif [ "$name" == "blue" ]; then
  33                 DEVICE="${BLUE_DEV}"
  34         elif [ "$name" == "orange" ]; then
  35                 DEVICE="${ORANGE_DEV}"
  36         elif [ "$name" == "red" ]; then
  37                 DEVICE="${RED_DEV}"
  38         fi
  39
  40         # Check if an interface is there...
  41         if ip link show ${DEVICE} > /dev/null 2>&1; then
  42                 link_status=`ip link show ${DEVICE} 2> /dev/null`
  43                 if [ -n "${link_status}" ]; then
  44                         if ! echo "${link_status}" | grep -q UP; then
  45                                 ip link set ${DEVICE} up
  46                         fi
  47                 fi
  48
  49         else
  50                 boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
  51                 echo_failure
  52                 exit 1
  53         fi
  54
  55         # Passing the variables to the script
  56         if [ "$name" == "green" ]; then
  57                 NAME=${name} ADDRESS=${GREEN_ADDRESS} NETMASK=${GREEN_NETMASK} \
  58                 NETADDRESS=${GREEN_NETADDRESS} BROADCAST=${GREEN_BROADCAST} \
  59                 /etc/rc.d/init.d/net/common/ipv4-static ${GREEN_DEV} up
  60
  61         elif [ "$name" == "blue" ]; then
  62                 NAME=${name} ADDRESS=${BLUE_ADDRESS} NETMASK=${BLUE_NETMASK} \
  63                 NETADDRESS=${BLUE_NETADDRESS} BROADCAST=${BLUE_BROADCAST} \
  64                 /etc/rc.d/init.d/net/common/ipv4-static ${BLUE_DEV} up
  65
  66         elif [ "$name" == "orange" ]; then
  67                 NAME=${name} ADDRESS=${ORANGE_ADDRESS} NETMASK=${ORANGE_NETMASK} \
  68                 NETADDRESS=${ORANGE_NETADDRESS} BROADCAST=${ORANGE_BROADCAST} \
  69                 /etc/rc.d/init.d/net/common/ipv4-static ${ORANGE_DEV} up
  70
  71         elif [ "$name" == "red" ]; then
  72                 if [ "${RED_TYPE}" == "PPPOE" ]; then
  73                         NAME=${name} /etc/rc.d/init.d/net/red/pppoe ${RED_DEV} up
  74                 elif [ "${RED_TYPE}" == "PPTP" ]; then
  75                         echo
  76                 elif [ "${RED_TYPE}" == "DHCP" ]; then
  77                         NAME=${name} DHCP_HOSTNAME=${RED_DHCP_HOSTNAME} \
  78                         DNS1=${DNS1} DNS2=${DNS2} \
  79                         PRINTIP=yes PRINTALL=yes \
  80                         /etc/rc.d/init.d/net/common/dhcpcd ${RED_DEV} up
  81                 elif [ "${RED_TYPE}" == "STATIC" ]; then
  82                         NAME=${name} ADDRESS=${RED_ADDRESS} NETMASK=${RED_NETMASK} \
  83                         NETADDRESS=${RED_NETADDRESS} BROADCAST=${RED_BROADCAST} \
  84                         DNS1=${DNS1} DNS2=${DNS2} GATEWAY=${DEFAULT_GATEWAY}
  85                         /etc/rc.d/init.d/net/common/ipv4-static ${RED_DEV} up
  86                 fi
  87
  88                 /etc/rc.d/init.d/net/red/update
  89 fi
  90
  91 )
  92
  93 # End $network_devices/ifup