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|
#! /bin/sh
#
# bluez-utils Bluetooth subsystem starting and stopping
#
# Edd Dumbill <ejad@debian.org>
#
# startup control over dund and pand can be changed by
# editing /etc/default/bluez-utils
PATH=/sbin:/bin:/usr/sbin:/usr/bin
DESC=bluez-utils
HCID=/usr/sbin/hcid
HCIATTACH=/usr/sbin/hciattach
HCID_NAME=hcid
HID2HCI=/usr/sbin/hid2hci
UART_CONF=/etc/bluetooth/uart
RFCOMM=/usr/bin/rfcomm
RFCOMM_NAME=rfcomm
RFCOMM_CONF=/etc/bluetooth/rfcomm.conf
SDPD=/usr/sbin/sdpd
SDPD_NAME=sdpd
DUND_DAEMON=/usr/bin/dund
DUND_NAME=dund
PAND_DAEMON=/usr/bin/pand
PAND_NAME=pand
HIDD_DAEMON=/usr/bin/hidd
HIDD_NAME=hidd
DUND_ENABLED=0
PAND_ENABLED=0
HIDD_ENABLED=0
DUND_OPTIONS=""
PAND_OPTIONS=""
HIDD_OPTIONS="--master --server"
test -f /etc/default/bluez-utils && . /etc/default/bluez-utils
# test for essential daemons
test -x $HCID || exit 0
test -x $HCIATTACH || exit 0
test -x $RFCOMM || exit 0
test -x $SDPD || exit 0
# disable nonessential daemons if not present
if test "$DUND_ENABLED" != "0"; then
if ! test -f $DUND_DAEMON; then
DUND_ENABLED=0
fi
fi
if test "$PAND_ENABLED" != "0"; then
if ! test -f $PAND_DAEMON; then
PAND_ENABLED=0
fi
fi
if test "$HIDD_ENABLED" != "0"; then
if ! test -f $HIDD_DAEMON; then
HIDD_ENABLED=0
fi
fi
set -e
enable_hci_input()
{
#echo "Switching on Bluetooth input devices."
$HID2HCI --tohci > /dev/null 2>&1
}
disable_hci_input()
{
#echo "Switching Bluetooth input devices back to HCI mode."
$HID2HCI --tohid > /dev/null 2>&1
}
start_pan()
{
if test "$DUND_ENABLED" != "0"; then
start-stop-daemon --start --quiet --exec $DUND_DAEMON -- $DUND_OPTIONS
echo -n " $DUND_NAME"
fi
if test "$PAND_ENABLED" != "0"; then
start-stop-daemon --start --quiet --exec $PAND_DAEMON -- $PAND_OPTIONS
echo -n " $PAND_NAME"
fi
}
stop_pan()
{
if test "$DUND_ENABLED" != "0"; then
start-stop-daemon --stop --quiet --exec $DUND_DAEMON || true
echo -n " $DUND_NAME"
fi
if test "$PAND_ENABLED" != "0"; then
start-stop-daemon --stop --quiet --exec $PAND_DAEMON || true
echo -n " $PAND_NAME"
fi
}
start_hid()
{
if test "$HIDD_ENABLED" != "0"; then
start-stop-daemon --start --quiet --exec $HIDD_DAEMON -- $HIDD_OPTIONS
echo -n " $HIDD_NAME"
fi
}
stop_hid()
{
if test "$HIDD_ENABLED" != "0"; then
$HIDD_DAEMON --killall
start-stop-daemon --stop --quiet --exec $HIDD_DAEMON || true
echo -n " $HIDD_NAME"
fi
}
start_uarts()
{
[ -f $HCIATTACH ] && [ -f $UART_CONF ] || return
grep -v '^#' $UART_CONF | while read i; do
$HCIATTACH $i
done
}
stop_uarts()
{
killall hciattach > /dev/null 2>&1 || true
}
start_rfcomm()
{
if [ -x $RFCOMM ] && [ -f $RFCOMM_CONF ] ; then
# rfcomm must always succeed for now: users
# may not yet have an rfcomm-enabled kernel
$RFCOMM -f $RFCOMM_CONF bind all || true
echo -n " $RFCOMM_NAME"
fi
}
stop_rfcomm()
{
if [ -x $RFCOMM ] ; then
echo -n " $RFCOMM_NAME"
$RFCOMM unbind all || true
fi
}
restart_rfcomm()
{
if [ -x $RFCOMM ] && [ -f $RFCOMM_CONF ] ; then
$RFCOMM unbind all || true
$RFCOMM -f $RFCOMM_CONF bind all || true
echo -n " $RFCOMM_NAME"
fi
}
case "$1" in
start)
echo -n "Starting $DESC:"
start-stop-daemon --start --quiet --exec $HCID || true
echo -n " $HCID_NAME"
start_uarts || true
start-stop-daemon --start --quiet --exec $SDPD || true
echo -n " $SDPD_NAME"
start_hid || true
enable_hci_input || true
start_rfcomm || true
start_pan || true
echo "."
;;
stop)
echo -n "Stopping $DESC:"
stop_pan || true
stop_rfcomm || true
disable_hci_input || true
stop_hid || true
start-stop-daemon --stop --quiet --exec $SDPD || true
echo -n " $SDPD_NAME"
start-stop-daemon --stop --quiet --exec $HCID || true
echo -n " $HCID_NAME"
stop_uarts || true
echo "."
;;
restart|force-reload)
echo -n "Restarting $DESC:"
stop_hid || true
stop_pan || true
start-stop-daemon --stop --quiet --exec $SDPD || true
start-stop-daemon --stop --quiet --exec $HCID || true
sleep 1
start-stop-daemon --start --quiet --exec $HCID || true
start-stop-daemon --start --quiet --exec $SDPD || true
echo -n " $HCID_NAME"
echo -n " $SDPD_NAME"
start_pan || true
start_hid || true
restart_rfcomm
echo "."
;;
*)
N=/etc/init.d/bluez-utils
# echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $N {start|stop|restart|force-reload}" >&2
exit 1
;;
esac
exit 0
|
