netcfg-openconnect/openconnect

   1 #!/bin/bash
   2
   3 . /usr/lib/network/network
   4
   5 openconnect_up() {
   6     local CMD_FLAGS PID_FILE AUTH_GROUP PASSWORD URL USER VPNC_SCRIPT
   7
   8     load_profile "$1"
   9
  10     if [[ -z $URL ]]; then
  11        report_fail "No url specified in profile"
  12        exit 1
  13     fi
  14
  15     VPNC_SCRIPT=${VPNC_SCRIPT:-/etc/vpnc/vpnc-script}
  16     if [[ ! -e $VPNC_SCRIPT ]]; then
  17        report_fail "vpnc script does not exists: $VPNC_SCRIPT"
  18        exit 1
  19     fi
  20
  21     PASSWORD=${PASSWORD:-""}
  22     [[ -n $USER ]] && CMD_FLAGS+=" --user=$USER"
  23     [[ -n $PASSWORD ]] && CMD_FLAGS+=" --passwd-on-stdin"
  24     [[ -n $AUTH_GROUP ]] && CMD_FLAGS+=" --authgroup=$AUTH_GROUP"
  25
  26     PID_FILE="/run/openconnect-$1.pid"
  27
  28     /usr/sbin/openconnect --background --quiet --script "$VPNC_SCRIPT" $CMD_FLAGS "$URL" <<<"$PASSWORD"
  29
  30     if [[ $? -ne 0 ]]; then
  31        report_fail "openconnect connection failed"
  32        exit 1
  33     fi
  34
  35     /usr/bin/pgrep -n ^openconnect$ > "$PID_FILE"
  36 }
  37
  38 openconnect_down() {
  39     local CMD_FLAGS PID_FILE AUTH_GROUP PASSWORD URL USER VPNC_SCRIPT
  40
  41     load_profile "$1"
  42     PID_FILE="/run/openconnect-$1.pid"
  43
  44     kill -- $(<$PID_FILE)
  45     rm -- "$PID_FILE"
  46 }
  47
  48 openconnect_$1 "$2"
  49 exit $?
  50
  51 # vim: ft=sh ts=4 et sw=4: