1 files changed, 55 insertions, 0 deletions
diff --git a/system/pcsc-lite/rc.pcscd b/system/pcsc-lite/rc.pcscd
new file mode 100644
index 0000000000..480414de62
--- /dev/null
+++ b/system/pcsc-lite/rc.pcscd
@@ -0,0 +1,55 @@
+#!/bin/sh
+#
+# Start/Stop/Restart the PC/SC-lite smart card daemon.
+#
+# pcscd should be started after pcmcia and shut down
+# before it for smooth experience with PCMCIA readers.
+#
+
+PIDFILE=/var/run/pcscd.pid
+PCSCD_OPTS=""
+
+# Start
+pcscd_start() {
+  if [ -x /usr/sbin/pcscd ]; then
+    if [ -e "$PIDFILE" ]; then
+      echo "PC/SC-lite daemon already started!"
+    else
+      echo "Starting PC/SC-lite smart card daemon..."
+      /usr/sbin/update-reader.conf
+      /usr/sbin/pcscd $PCSCD_OPTS
+    fi
+  fi
+}
+
+# Stop
+pcscd_stop() {
+  echo "Stopping PC/SC-lite smart card daemon..."
+  if [ -e "$PIDFILE" ]; then
+      kill $(cat $PIDFILE)
+      rm -f $PIDFILE
+  fi
+  # Just in case:
+  killall pcscd 1>&2 >/dev/null
+}
+
+# Restart
+pcscd_restart() {
+  pcscd_stop
+  sleep 3
+  pcscd_start
+}
+
+case "$1" in
+'start')
+  pcscd_start
+  ;;
+'stop')
+  pcscd_stop
+  ;;
+'restart')
+  pcscd_restart
+  ;;
+*)
+  echo "usage $0 start|stop|restart"
+esac