etc/rc.d/network1

   1 #!/bin/sh
   2 #
   3 # $FreeBSD: src/etc/rc.d/network1,v 1.147 2003/06/06 13:00:43 mtm Exp $
   4 # $DragonFly: src/etc/rc.d/Attic/network1,v 1.3 2004/09/18 07:16:32 asmodai Exp $
   5 #
   6
   7 # PROVIDE: network1
   8 # REQUIRE: atm1 ipfilter mountcritlocal pccard serial sppp sysctl tty
   9 # KEYWORD: DragonFly  nostart
  10
  11 . /etc/rc.subr
  12
  13 name="network1"
  14 start_cmd="network_start"
  15 stop_cmd="network_stop"
  16
  17 network_gif_setup() {
  18         case ${gif_interfaces} in
  19         [Nn][Oo] | '')
  20                 ;;
  21         *)
  22                 for i in ${gif_interfaces}; do
  23                         eval peers=\$gifconfig_$i
  24                         case ${peers} in
  25                         '')
  26                                 continue
  27                                 ;;
  28                         *)
  29                                 ifconfig $i create >/dev/null 2>&1
  30                                 ifconfig $i tunnel ${peers}
  31                                 ifconfig $i up
  32                                 ;;
  33                         esac
  34                 done
  35                 ;;
  36         esac
  37 }
  38
  39 network_start()
  40 {
  41         # set hostname, turn on network
  42         #
  43         echo -n "Doing initial network setup:"
  44
  45         # Set the host name if it is not already set
  46         #
  47         if [ -z "`hostname -s`" ]; then
  48                 hostname ${hostname}
  49                 echo -n ' hostname'
  50         fi
  51
  52         # Set the domainname if we're using NIS
  53         #
  54         case ${nisdomainname} in
  55         [Nn][Oo]|'')
  56                 ;;
  57         *)
  58                 domainname ${nisdomainname}
  59                 echo -n ' domain'
  60                 ;;
  61         esac
  62
  63         echo '.'
  64
  65         # Attempt to create cloned interfaces.
  66         for ifn in ${cloned_interfaces}; do
  67                 ifconfig ${ifn} create
  68         done
  69
  70         # gifconfig
  71         network_gif_setup
  72
  73         # Set up all the network interfaces, calling startup scripts if needed
  74         #
  75         case ${network_interfaces} in
  76         [Aa][Uu][Tt][Oo])
  77                 network_interfaces="`ifconfig -l`"
  78                 ;;
  79         *)
  80                 network_interfaces="${network_interfaces} ${cloned_interfaces}"
  81                 ;;
  82         esac
  83
  84         dhcp_interfaces=""
  85         for ifn in ${network_interfaces}; do
  86                 if [ -r /etc/start_if.${ifn} ]; then
  87                         . /etc/start_if.${ifn}
  88                         eval showstat_$ifn=1
  89                 fi
  90
  91                 # Do the primary ifconfig if specified
  92                 #
  93                 eval ifconfig_args=\$ifconfig_${ifn}
  94
  95                 case ${ifconfig_args} in
  96                 '')
  97                         ;;
  98                 [Dd][Hh][Cc][Pp])
  99                         # DHCP inits are done all in one go below
 100                         dhcp_interfaces="$dhcp_interfaces $ifn"
 101                         eval showstat_$ifn=1
 102                         ;;
 103                 *)
 104                         ifconfig ${ifn} ${ifconfig_args}
 105                         eval showstat_$ifn=1
 106                         ;;
 107                 esac
 108         done
 109
 110         if [ ! -z "${dhcp_interfaces}" ]; then
 111                 ${dhcp_program:-/sbin/dhclient} ${dhcp_flags} ${dhcp_interfaces}
 112         fi
 113
 114         for ifn in ${network_interfaces}; do
 115                 # Check to see if aliases need to be added
 116                 #
 117                 alias=0
 118                 while : ; do
 119                         eval ifconfig_args=\$ifconfig_${ifn}_alias${alias}
 120                         if [ -n "${ifconfig_args}" ]; then
 121                                 ifconfig ${ifn} ${ifconfig_args} alias
 122                                 eval showstat_$ifn=1
 123                                 alias=$((${alias} + 1))
 124                         else
 125                                 break;
 126                         fi
 127                 done
 128
 129                 # Do ipx address if specified
 130                 #
 131                 eval ifconfig_args=\$ifconfig_${ifn}_ipx
 132                 if [ -n "${ifconfig_args}" ]; then
 133                         ifconfig ${ifn} ${ifconfig_args}
 134                         eval showstat_$ifn=1
 135                 fi
 136         done
 137
 138         # Display ifconfiged interfaces
 139         for ifn in ${network_interfaces}; do
 140                 eval showstat=\$showstat_${ifn}
 141                 if [ ! -z ${showstat} ]; then
 142                         ifconfig ${ifn}
 143                 fi
 144         done
 145
 146         # Resync ipfilter
 147         /etc/rc.d/ipfilter resync
 148 }
 149
 150 network_stop()
 151 {
 152         echo -n "Stopping network:"
 153
 154         # flush routes
 155         #
 156         echo -n " flush routes"
 157         route -n flush
 158
 159         echo '.'
 160 }
 161
 162 load_rc_config $name
 163 run_rc_command "$1"