sbin/netcardconfig

   1 #!/bin/bash
   2 # Filename:      grml-network
   3 # Purpose:       configuration script for network
   4 # Authors:       Michael Prokop <mika@grml.org>, Marcel Wichern 2006, Klaus Knopper 2002, Niall Walsh + Stefan Lippers-Hollmann 2004-2007
   5 # Bug-Reports:   see http://grml.org/bugs/
   6 # License:       This file is licensed under the GPL v2.
   7 # Latest change: Sam Jän 27 19:28:54 CET 2007 [mika]
   8 ################################################################################
   9 # Changes have been merged from Kanotix's and Sidux's netcardconfig:
  10 # http://kanotix.com/files/debian/pool/main/n/netcardconfig-kanotix/
  11 # http://svn.berlios.de/wsvn/fullstory/configure-networkcard/trunk/
  12 ################################################################################
  13
  14 PATH="/bin:/sbin:/usr/bin:/usr/sbin"
  15 LANGUAGE=C LANG=C
  16 export PATH LANGUAGE LANG
  17
  18 . /etc/grml/script-functions
  19 check4root
  20
  21 TMP=$(mktemp)
  22
  23 bailout() {
  24   rm -f "$TMP"
  25   exit $1
  26 }
  27
  28 # This function produces the IWOURLINE for interfaces
  29 writeiwline() {
  30   IWOURLINE=""
  31   if [ -n "$NWID" ]; then
  32     IWOURLINE="$IWOURLINE wireless-nwid $NWID\n"
  33   fi
  34
  35   if [ -n "$MODE" ]; then
  36     IWOURLINE="$IWOURLINE wireless-mode $MODE\n"
  37   fi
  38
  39   if [ -n "$CHANNEL" ]; then
  40     IWOURLINE="$IWOURLINE wireless-channel $CHANNEL\n"
  41   fi
  42
  43   if [ -n "$FREQ" ]; then
  44     IWOURLINE="$IWOURLINE wireless-freq $FREQ\n"
  45   fi
  46
  47   if [ -n "$KEY" ]; then
  48     if [ "$PUBKEY" -eq 1 ]; then
  49       # Store the key in interfaces in wireless-key
  50       IWOURLINE="$IWOURLINE wireless-key $KEY\n"
  51     else
  52       # Store the key in /etc/network/wep.$DV which is root readable only
  53       # Use pre-up in interfaces to read and set it
  54       echo "$KEY" > /etc/network/wep.$DV && chmod 600 /etc/network/wep.$DV && IWOURLINE="$IWOURLINE pre-up KEY=\$(cat /etc/network/wep.$DV) && iwconfig $DV key \$KEY\n"
  55     fi
  56   fi
  57
  58   [ -d /sys/module/rt2??0/ ] && IWPREUPLINE="$IWPREUPLINE pre-up /sbin/ifconfig $DV up\n"
  59
  60   if [ -n "$IWCONFIG" ]; then
  61     IWPREUPLINE="$IWPREUPLINE iwconfig $IWCONFIG\n"
  62   fi
  63
  64   if [ -n "$IWSPY" ]; then
  65     IWPREUPLINE="$IWPREUPLINE iwspy $IWSPY\n"
  66   fi
  67
  68   if [ -n "$IWPRIV" ]; then
  69     IWPREUPLINE="$IWPREUPLINE iwpriv $IWPRIV\n"
  70   fi
  71
  72   # execute ESSID last, but make sure that it is written as first option
  73   if [ -n "$ESSID" ]; then
  74     IWOURLINE="$IWOURLINE wireless-essid $ESSID\n"
  75   fi
  76
  77   if [ "$WPAON" -gt 0 ]; then
  78     IWOURLINE="$IWOURLINE wpa-ssid $ESSID\n wpa-psk $WPASECRET\n"
  79   fi
  80
  81   IWOURLINE="$IWOURLINE $IWPREUPLINE"
  82   #echo "DEBUG: for interfaces $IWOURLINE"
  83 }
  84
  85 device2props() {
  86   PARTCOUNT=0
  87   isauto=0
  88   isfirewire=0
  89   iswireless=0
  90   driver=""
  91   mac=""
  92   for PART in $DEVICE; do
  93     if [ $PARTCOUNT -eq 0 ]; then
  94       DEVICENAME=$PART
  95     else
  96       echo $PART | grep -q A::1 && isauto=1
  97       echo $PART | grep -q F::1 && isfirewire=1
  98       echo $PART | grep -q W::1 && iswireless=1
  99       [ -z "$driver" ] && driver=$(echo $PART|awk 'BEGIN {FS="::"} /^D:/{print $2}')
 100       [ -z "$mac" ] && mac=$(echo $PART|awk 'BEGIN {FS="::"} /^M:/{print $2}')
 101     fi
 102     ((PARTCOUNT++))
 103   done
 104 }
 105
 106 props2string() {
 107   MY_DEVICE_NAME=""
 108   [ $isfirewire -gt 0 ] && MY_DEVICE_NAME="$NET_DEVICE_NAME_FW"
 109   [ -z "$MY_DEVICE_NAME" -a $iswireless -gt 0 ] && MY_DEVICE_NAME="$NET_DEVICE_NAME_W"
 110   [ -z "$MY_DEVICE_NAME" ] && MY_DEVICE_NAME="$NET_DEVICE_NAME"
 111   MY_DEVICE_NAME="$DEVICENAME $MY_DEVICE_NAME $mac $driver"
 112   [ $isauto -gt 0 ] && MY_DEVICE_NAME="$MY_DEVICE_NAME $NET_DEVICE_NAME_AUTO"
 113   MY_DEVICE_NAME=$(echo $MY_DEVICE_NAME | sed 's/\ /__/g')
 114 }
 115
 116 addauto() {
 117   if ! egrep -e "^auto[  ]+.*$DV" /etc/network/interfaces >/dev/null; then
 118     awk '{if(/^auto/){if(done==0){print $0 " '"$DV"'";done=1}else{print}}else{print}}END{if(done==0){print "auto '$DV'"}}' "/etc/network/interfaces" > "$TMP"
 119     cat "$TMP" > /etc/network/interfaces
 120   fi
 121 }
 122
 123 remauto(){
 124   if egrep -e "^auto[  ]+.*$DV" /etc/network/interfaces >/dev/null; then
 125     perl -pi -e 's/^(auto.*)'$DV'(.*)$/$1$2/;' /etc/network/interfaces
 126   fi
 127 }
 128
 129 configiface() {
 130   [ ! -r /etc/network/interfaces ] && touch /etc/network/interfaces
 131   DEVICE=${NETDEVICES[$DV]}
 132   device2props
 133   DV=$DEVICENAME
 134   # wireless config
 135   WLDEVICE="$(LANG=C LC_MESSAGEWS=C iwconfig $DV 2>/dev/null | awk '/802\.11|READY|ESSID/{print $1}')"
 136   WLDEVICECOUNT="$(LANG=C LC_MESSAGEWS=C iwconfig $DV 2>/dev/null | wc -l)"
 137   if [ $iswireless -gt 0 ] && $DIALOG --yesno "$MESSAGE13" 8 45; then
 138     ESSID=""
 139     NWID=""
 140     MODE=""
 141     CHANNEL=""
 142     FREQ=""
 143     SENS=""
 144     RATE=""
 145     KEY=""
 146     RTS=""
 147     FRAG=""
 148     IWCONFIG=""
 149     IWSPY=""
 150     IWPRIV=""
 151
 152     if [ -f /etc/network/interfaces ]; then
 153       awk '/iface/{if(/'"$DV"'/){found=1}else{found=0}}
 154         /essid/{if(found){for(i=NF;i>=2;i--)essid=$i "~" essid}}
 155         /nwid/{if(found){nwid=$NF}}
 156         /mode/{if(found){mode=$NF}}
 157         /channel/{if(found){channel=$NF}}
 158         /freq/{if(found){freq=$NF}}
 159         /sens/{if(found){sens=$NF}}
 160         /rate/{if(found){rate=$NF}}
 161         /rts/{if(found){rts=$NF}}
 162         /frag/{if(found){frag=$NF}}
 163         /iwconfig/{if(!/KEY/){if(found){iwconfig=$NF}}}
 164         /iwspy/{if(found){iwspy=$NF}}
 165         /iwpriv/{if(found){iwpriv=$NF}}
 166         /wireless[-_]key/{if(found){gsub(/^\W*wireless[-_]key\W*/,"");key=$0}}
 167         END{
 168           if (!(length(essid))){essid="~~~"}
 169           if (!(length(nwid))){nwid="~~~"}
 170           if (!(length(mode))){mode="~~~"}
 171           if (!(length(channel))){channel="~~~"}
 172           if (!(length(freq))){freq="~~~"}
 173           if (!(length(sens))){sens="~~~"}
 174           if (!(length(rate))){rate="~~~"}
 175           if (!(length(rts))){rts="~~~"}
 176           if (!(length(frag))){frag="~~~"}
 177           if (!(length(iwconfig))){iwconfig="~~~"}
 178           if (!(length(iwspy))){iwspy="~~~"}
 179           if (!(length(iwpriv))){iwpriv="~~~"}
 180           if (!(length(key))){key="~~~"}
 181           print essid" "nwid" "mode" "channel" "freq" "sens" "rate" "rts" "frag" "iwconfig" "iwspy" "iwpriv" "key
 182         }' /etc/network/interfaces >"$TMP"
 183
 184       read ESSID NWID MODE CHANNEL FREQ SENS RATE RTS FRAG IWCONFIG IWSPY IWPRIV KEY<"$TMP"
 185
 186       [ "$ESSID" = "~~~" ]    && ESSID=""
 187       [ "$NWID" = "~~~" ]     && NWID=""
 188       [ "$MODE" = "~~~" ]     && MODE=""
 189       [ "$CHANNEL" = "~~~" ]  && CHANNEL=""
 190       [ "$FREQ" = "~~~" ]     && FREQ=""
 191       [ "$SENS" = "~~~" ]     && SENS=""
 192       [ "$RATE" = "~~~" ]     && RATE=""
 193       [ "$RTS" = "~~~" ]      && RTS=""
 194       [ "$FRAG" = "~~~" ]     && FRAG=""
 195       [ "$IWCONFIG" = "~~~" ] && IWCONFIG=""
 196       [ "$IWSPY" = "~~~" ]    && IWSPY=""
 197       [ "$IWPRIV" = "~~~" ]   && IWPRIV=""
 198       [ "$KEY" = "~~~" ]      && KEY=""
 199
 200       ESSID=$(echo $ESSID | tr "~" " " | sed 's/ *$//')
 201
 202       if [ -z "$KEY" ]; then
 203         KEY=$(cat /etc/network/wep.$DV 2>/dev/null)
 204
 205         if [ -z "$KEY" ]; then
 206           PUBKEY=0
 207         else
 208           PUBKEY=-1
 209         fi
 210       else
 211         PUBKEY=1
 212       fi
 213
 214       #echo "DEBUG:E:$ESSID N:$NWID M:$MODE C:$CHANNEL F:$FREQ S:$SENS R:$RATE K:$KEY R:$RTS F:$FRAG I:$IWCONFIG I:$IWSPY I:$IWPRIV"
 215       rm -f "$TMP"
 216     fi
 217
 218     $DIALOG --inputbox "$MESSAGEW4 $DEVICENAME $MESSAGEW5" 15 50 "$ESSID" 2>"$TMP" || bailout 1
 219     read ESSID <"$TMP" ; rm -f "$TMP"
 220     [ -z "$ESSID" ] && ESSID="any"
 221
 222     $DIALOG --inputbox "$MESSAGEW6 $DEVICENAME $MESSAGEW7" 15 50 "$NWID" 2>"$TMP" || bailout 1
 223     read NWID <"$TMP" ; rm -f "$TMP"
 224
 225     $DIALOG --inputbox "$MESSAGEW8 $DEVICENAME $MESSAGEW9" 15 50 "$MODE" 2>"$TMP" || bailout 1
 226     read MODE <"$TMP" ; rm -f "$TMP"
 227     [ -z "$MODE" ] && MODE="Managed"
 228
 229     $DIALOG --inputbox "$MESSAGEW10 $DEVICENAME $MESSAGEW11" 15 50 "$CHANNEL" 2>"$TMP" || bailout 1
 230     read CHANNEL <"$TMP" ; rm -f "$TMP"
 231
 232     if [ -z "$CHANNEL" ]; then
 233       $DIALOG --inputbox "$MESSAGEW12 $DEVICENAME $MESSAGEW13" 15 50 "$FREQ" 2>"$TMP" || bailout 1
 234       read FREQ <"$TMP" ; rm -f "$TMP"
 235     fi
 236
 237     WPAON=0
 238     IWDRIVER=$driver
 239
 240     case $IWDRIVER in
 241       ath_pci)
 242         WPA_DEV="madwifi"
 243         ;;
 244       ipw2200|ipw2100|ipw3945)
 245         WPA_DEV="wext"
 246         ;;
 247       hostap)
 248         WPA_DEV="hostap"
 249         ;;
 250       *)
 251         WPA_DEV="wext"
 252         ;;
 253     esac
 254
 255     if [ -z "$WPA_DEV" ]; then
 256       if [ -d /proc/net/ndiswrapper/$DV ]; then
 257         WPA_DEV=ndiswrapper
 258       elif [ -d /proc/net/hostap/$DV ]; then
 259         WPA_DEV=hostap
 260       elif [ $WLDEVICECOUNT -eq 1 ]; then
 261         if [ -e /proc/driver/atmel ]; then
 262           WPA_DEV=atmel
 263         fi
 264       fi
 265     fi
 266
 267     WPAON=-1
 268
 269     if [ -n "$WPA_DEV" ]; then
 270        if $DIALOG --yesno "$MESSAGEW22" 15 50; then
 271           # Other wpa options
 272           # scan_ssid [0]|1
 273           # bssid 00:11:22:33:44:55
 274           # priority [0]|Integer
 275           # proto [WPA RSN] WPA|RSN
 276           # key_mgmt [WPA-PSK WPA-EAP]|NONE|WPA-PSK|WPA-EAP|IEEE8021X
 277           # pairwise [CCMP TKIP]|CCMP|TKIP|NONE
 278           # group [CCMP TKIP WEP105 WEP40]|CCMP|TKIP|WEP105|WEP40
 279           # eapol_flags [3]|1|2
 280
 281           WPAON=1
 282           KEY=""
 283           WPASECRET=$(awk '
 284                   /iface/{
 285                           if(found){
 286                                   found=0
 287                           }
 288                           else if (/'"$DV"'/){
 289                                   found=1
 290                           }
 291                   }
 292                   /wpa-psk/{
 293                           if(found){
 294                                   gsub(/\W*#.*$/,"");
 295                                   if (gsub(/^\W*wpa-psk\W*/,"")){
 296                                           gsub(/\W.*$/,"");
 297                                           print;
 298                                           exit;
 299                                   }
 300                           }
 301                   }
 302                   ' /etc/network/interfaces)
 303           $DIALOG --inputbox "$MESSAGEW23 $ESSID" 15 50 "$WPASECRET" 2>"$TMP" || bailout 1
 304
 305           # make sure backslashes inside passphrase are handled correct
 306           WPASECRET=$(sed -e 's/\\/\\/g' "$TMP") && rm -r "$TMP"
 307
 308           case $WPA_DEV in
 309                hostap)
 310                MODE="Managed"
 311                ;;
 312           esac
 313        else
 314           WPASECRET=""
 315        fi
 316     else
 317        WPASECRET=""
 318     fi
 319
 320     # No need for a wep key if we are using wpa
 321     if [ ! $WPAON -eq 1 ]; then
 322        $DIALOG --inputbox "$MESSAGEW14 $DEVICENAME $MESSAGEW15" 15 50 "$KEY" 2>"$TMP" || bailout 1
 323        read KEY <"$TMP" ; rm -f "$TMP"
 324
 325        if [ -n "$KEY" -a "$PUBKEY" -eq 0 ]; then
 326           if ! $DIALOG --yesno "$MESSAGEW25 $DEVICENAME $MESSAGEW26" 15 50; then
 327              PUBKEY=1
 328           fi
 329        fi
 330     fi
 331
 332     $DIALOG --inputbox "$MESSAGEW16 $DEVICENAME $MESSAGEW17" 15 50 "$IWCONFIG" 2>"$TMP" || bailout 1
 333     read IWCONFIG <"$TMP" ; rm -f "$TMP"
 334
 335     $DIALOG --inputbox "$MESSAGEW18 $DEVICENAME $MESSAGEW19" 15 50 "$IWSPY" 2>"$TMP" || bailout 1
 336     read IWSPY <"$TMP" ; rm -f "$TMP"
 337
 338     $DIALOG --inputbox "$MESSAGEW20 $DEVICENAME $MESSAGEW21" 15 50 "$IWPRIV" 2>"$TMP" || bailout 1
 339     read IWPRIV <"$TMP" ; rm -f "$TMP"
 340
 341     writeiwline
 342   fi
 343
 344   if $DIALOG --yesno "$MESSAGE2" 8 45; then
 345     if [ -w /etc/network/interfaces ]; then
 346       rm -f "$TMP"
 347       awk '/iface/{if(/'"$DV"'/){found=1}else{found=0}}
 348         /^\W$/{if(blank==0){lastblank=1}else{lastblank=0}{blank=1}}
 349         /\w/{blank=0;lastblank=0}
 350         {if(!(found+lastblank)){print}}
 351         END{print "iface '"$DV"' inet dhcp"}' \
 352         /etc/network/interfaces >"$TMP"
 353       echo -e "$IWOURLINE" >> $TMP
 354       #echo -e "\n\n" >> $TMP
 355       cat "$TMP" >/etc/network/interfaces
 356       rm -f "$TMP"
 357       # Add an "auto" entry
 358       #addauto
 359     fi
 360   else
 361     if [ -f /etc/network/interfaces ]; then
 362       awk '/iface/{if(/'"$DV"'/){found=1}else{found=0}}
 363         /address/{if(found){address=$NF}}
 364         /netmask/{if(found){netmask=$NF}}
 365         /broadcast/{if(found){broadcast=$NF}}
 366         /gateway/{if(found){gateway=$NF}}
 367         /dns-nameservers/{if(found){dns-nameservers=$NF}}
 368         END{print address" "netmask" "broadcast" "gateway" "dns-nameservers}' /etc/network/interfaces >"$TMP"
 369       read IP NM BC DG <"$TMP"
 370       rm -f "$TMP"
 371     fi
 372
 373     $DIALOG --inputbox "$MESSAGE6 $DV" 10 45 "${IP:-192.168.0.1}" 2>"$TMP" || bailout 1
 374     read IP <"$TMP" ; rm -f "$TMP"
 375
 376     $DIALOG --inputbox "$MESSAGE7 $DV" 10 45 "${NM:-255.255.255.0}" 2>"$TMP" || bailout 1
 377     read NM <"$TMP" ; rm -f "$TMP"
 378
 379     $DIALOG --inputbox "$MESSAGE8 $DV" 10 45 "${BC:-${IP%.*}.255}" 2>"$TMP" || bailout 1
 380     read BC <"$TMP" ; rm -f "$TMP"
 381
 382     $DIALOG --inputbox "$MESSAGE9" 10 45 "${DG:-${IP%.*}.254}" 2>"$TMP"
 383     read DG <"$TMP" ; rm -f "$TMP"
 384
 385     if [ -f "/etc/resolv.conf" ]; then
 386       NS="$(awk '/^nameserver/{printf "%s ",$2}' /etc/resolv.conf)"
 387     fi
 388
 389     $DIALOG --inputbox "$MESSAGE10" 10 45 "${NS:-${IP%.*}.254}" 2>"$TMP"
 390     read NS <"$TMP" ; rm -f "$TMP"
 391
 392     if [ -w /etc/network/interfaces ]; then
 393       awk '/iface/{if(/'"$DV"'/){found=1}else{found=0}}
 394         {if(!found){print}}
 395         END{print "\niface '"$DV"' inet static\n\taddress '"$IP"'\n\tnetmask '"$NM"'\n\tnetwork '"${IP%.*}.0"'";if("'"$BC"'"!=""){print "\tbroadcast '"$BC"'"};if("'"$DG"'"!=""){print "\tgateway '"$DG"'"};if("'"$NS"'"!=""){print "\tdns-nameservers '"$NS"'"};if("'"$IWOURLINE"'"!=""){print "'"$IWOURLINE"'"};print "\n"}' \
 396         /etc/network/interfaces >"$TMP"
 397
 398       cat "$TMP" >/etc/network/interfaces
 399       rm -f "$TMP"
 400
 401       # Add an "auto" entry
 402       #addauto
 403     fi
 404
 405   fi
 406   echo "Done."
 407 }
 408
 409 DIALOG="dialog"
 410
 411 NET_DEVICE_NAME="Network_device"
 412 NET_DEVICE_NAME_W="Wireless_device"
 413 NET_DEVICE_NAME_FW="Firewire_device"
 414 NET_DEVICE_NAME_AUTO="Auto"
 415 MESSAGE0="No supported network cards found."
 416 MESSAGE1="Please select network device"
 417 MESSAGE2="Use DHCP broadcast?"
 418 MESSAGE3="Sending DHCP broadcast from device"
 419 MESSAGE4="Failed."
 420 MESSAGE5="Hit return to exit."
 421 MESSAGE6="Please enter IP Address for"
 422 MESSAGE7="Please enter Network Mask for"
 423 MESSAGE8="Please enter Broadcast Address for"
 424 MESSAGE9="Please enter Default Gateway"
 425 MESSAGE10="Please enter Nameserver(s)"
 426 MESSAGE11="Setting Nameserver in /etc/resolv.conf to"
 427 MESSAGE12="Adding Nameserver to /etc/resolv.conf:"
 428 MESSAGE13="Setup wireless options?"
 429 MESSAGE14="Failed to bring up the interface, would you like to reconfigure it?"
 430 MESSAGE15="Interface enabled, do you want it auto enabled at boot?"
 431 MESSAGEW0="No wireless network card found."
 432 MESSAGEW1="Configuration of wireless parameters for"
 433 MESSAGEW3="Please configure IP parameters of the interface first"
 434 MESSAGEW4="Enter the ESSID for"
 435 MESSAGEW5="\n\n\n(empty for 'any', not recommended !)\n"
 436 MESSAGEW6="Enter the NWID (cell identifier)\nfor"
 437 MESSAGEW7=", if needed\n\n\n"
 438 MESSAGEW8="Enter the mode for"
 439 MESSAGEW9="\n\n(Managed(=default), Ad-Hoc, Master,\nRepeater, Secondary, auto)\n"
 440 MESSAGEW10="Enter channel number for"
 441 MESSAGEW11="\n\n(0 bis 16, empty for auto or if you want to\n enter the frequency next)\n"
 442 MESSAGEW12="Enter the frequency for"
 443 MESSAGEW13="\n\n(e.g 2.412G, empty for auto)"
 444 MESSAGEW14="Enter the encryption key\nfor"
 445 MESSAGEW15="\n\n(empty for cleartext, not recommended !!)"
 446 MESSAGEW16="Enter additional parameters for\n'iwconfig"
 447 MESSAGEW17="' if needed, e.g.\n\n\nsens -80  rts 512  frag 512  rate 5.5M"
 448 MESSAGEW18="Enter additional parameters for\n'iwspy"
 449 MESSAGEW19="' if needed\n\n\n"
 450 MESSAGEW20="Enter additional parameters for\n'iwpriv"
 451 MESSAGEW21="' if needed\n\n\n"
 452 MESSAGEW22="Enable WPA support?"
 453 MESSAGEW23="Enter the WPA passphrase (passphrase must be 8..63 characters) for"
 454 MESSAGEW25="Would you like to store your wep key in it's own private file ("
 455 MESSAGEW26=")?   If you say no, your wep key will be stored in /etc/network/interfaces and will be readable by any account on your system.  You may want to 'chmod 600 /etc/network/interfaces' if you answer no to this question"
 456
 457
 458 NETDEVICESCOUNT=0
 459 LAN=$(tail -n +3 /proc/net/dev|awk -F: '{print $1}'|sed "s/\s*//"|grep -v -e ^lo -e ^vmnet|sort)
 460 [ -n "$WLAN" ] || WLAN=$(tail -n +3 /proc/net/wireless 2>/dev/null|awk -F: '{print $1}'|sort)
 461 unset LAN_DEVICES WLAN_DEVICES FIREWIRE_DEVICES NETDEVICES
 462 while read dev mac; do
 463 #echo "Making NETDEVICES $NETDEVICESCOUNT $dev"
 464   iswlan=$(echo $dev $WLAN|tr ' ' '\n'|sort|uniq -d)
 465   isauto="0"
 466   grep auto /etc/network/interfaces | grep -q $dev && isauto="1"
 467   driver=$(ethtool -i $dev 2>/dev/null|awk '/^driver:/{print $2}')
 468   if [ "$driver" ]; then
 469     if [ "$iswlan" ]; then
 470       NETDEVICES[$NETDEVICESCOUNT]="$dev A::$isauto M::$mac D::$driver W::1 F::0"
 471     else
 472       NETDEVICES[$NETDEVICESCOUNT]="$dev A::$isauto M::$mac D::$driver W::0 F::0"
 473     fi
 474   else
 475     if [ "$iswlan" ]; then
 476       NETDEVICES[$NETDEVICESCOUNT]="$dev A::$isauto M::$mac W::1 F::0"
 477     else
 478       NETDEVICES[$NETDEVICESCOUNT]="$dev A::$isauto M::$mac W::0 F::0"
 479     fi
 480   fi
 481 #echo "Made to ${NETDEVICES[$NETDEVICESCOUNT]}"
 482   ((NETDEVICESCOUNT++))
 483 done < <(ifconfig -a|grep Ethernet|grep -v ^vmnet|awk '! /^\s/{print $1" "$5}')
 484 for dev in $LAN; do
 485   if [ "$(ethtool -i $dev 2>/dev/null|awk '/^bus-info:/{print $2}')" == "ieee1394" ]; then
 486     isauto="0"
 487     grep auto /etc/network/interfaces | grep -q $dev && isauto="1"
 488     NETDEVICES[$NETDEVICESCOUNT]="$dev A::$isauto D::$(ethtool -i $dev 2>/dev/null|awk '/^driver:/{print $2}') W::0 F::1"
 489     ((NETDEVICESCOUNT++))
 490   fi
 491 done
 492
 493 #NETDEVICES="$(cat /proc/net/dev | awk -F: '/eth.:|lan.:|tr.:|wlan.:|ath.:|ra.:/{print $1}')"
 494
 495 if [ -z "$NETDEVICES" ]; then
 496   $DIALOG --msgbox "$MESSAGE0" 15 45
 497   bailout
 498 fi
 499
 500 count="$NETDEVICESCOUNT"
 501
 502 if [ "$count" -gt 1 ]; then
 503   DEVICELIST=""
 504   mycount=0
 505   while [ $mycount -lt $count ]; do
 506     DEVICE=${NETDEVICES[$mycount]}
 507 #echo "$mycount is $DEVICE"
 508     device2props
 509 #echo "name: $DEVICENAME auto: $isauto fw: $isfirewire mac: $mac driver: $driver"
 510     props2string
 511     DEVICELIST="$DEVICELIST $mycount $MY_DEVICE_NAME"
 512     ((mycount++))
 513   done
 514 fi
 515
 516 # To translate
 517 EXITKEY="E"
 518 EXITMENU="$EXITKEY Exit"
 519
 520 # main program loop until they bailout
 521 while (true); do
 522   # first get the device
 523   if [ "$count" -gt 1 ]; then
 524     rm -f "$TMP"
 525     $DIALOG --menu "$MESSAGE1" 18 60 12 $DEVICELIST $EXITMENU 2>"$TMP" || bailout
 526     read DV <"$TMP" ; rm -f "$TMP"
 527     [ "$DV" = "$EXITKEY" ] && bailout
 528   else
 529     # Only one device
 530     DV=0
 531     # they have asked to stop configuring the interface so exit
 532     [ -z "$IFACEDONE" ] || bailout
 533   fi
 534   # device config loop
 535   IFACEDONE=""
 536   while [ -n "$DV" -a -z "$IFACEDONE" ]; do
 537     configiface
 538     ifdown $DV
 539     sleep 3
 540     if ! ifup $DV; then
 541       $DIALOG --yesno "$MESSAGE14" 15 50 || IFACEDONE="DONE"
 542     else
 543       $DIALOG --yesno "$MESSAGE15" 15 50 && addauto || remauto
 544       IFACEDONE="DONE"
 545     fi
 546   done
 547 done
 548
 549 ## END OF FILE #################################################################