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-rwxr-xr-xkcontrol/input/consoleUserPerms50
1 files changed, 12 insertions, 38 deletions
diff --git a/kcontrol/input/consoleUserPerms b/kcontrol/input/consoleUserPerms
index 015df642f..af7e267bd 100755
--- a/kcontrol/input/consoleUserPerms
+++ b/kcontrol/input/consoleUserPerms
@@ -1,42 +1,16 @@
-#!/bin/bash
-#
-# /etc/hotplug/usb/consoleUserPerms
-#
-# Sets up newly plugged in USB device so that the user who owns
-# the console according to pam_console can access it from user space
-#
-# Note that for this script to work, you'll need all of the following:
-# a) a line in the file /etc/hotplug/usb.usermap or another usermap file
-# in /etc/hotplug/usb/ that corresponds to the device you are using.
-# b) a setup using pam_console creates the respective lock files
-# containing the name of the respective user. You can check for that
-# by executing "echo `cat /var/{run,lock}/console.lock`" and
-# verifying the appropriate user is mentioned somewhere there.
-# c) a Linux kernel supporting hotplug and usbdevfs
-# d) the hotplug package (http://linux-hotplug.sourceforge.net/)
-#
-# In the usermap file, the first field "usb module" should be named
-# "consoleUserPerms" to invoke this script.
-#
+#!/bin/sh
-if [ "${ACTION}" = "add" ] && [ -f "${DEVICE}" ]
+GROUP=plugdev
+
+if [ "${ACTION}" = "add" ]
then
- # New code, using lock files instead of copying /dev/console permissions
- # This also works with non-kdm logins (e.g. on a virtual terminal)
- # Idea and code from Nalin Dahyabhai <nalin@redhat.com>
- if [ -f /var/run/console.lock ]
- then
- CONSOLEOWNER=`cat /var/run/console.lock`
- elif [ -f /var/lock/console.lock ]
- then
- CONSOLEOWNER=`cat /var/lock/console.lock`
- else
- CONSOLEOWNER=
- fi
- if [ -n "$CONSOLEOWNER" ]
- then
- chmod 0000 "${DEVICE}"
- chown "$CONSOLEOWNER" "${DEVICE}"
- chmod 0600 "${DEVICE}"
+ if getent group $GROUP > /dev/null; then
+ N=0
+ while [ ! -e $DEVICE ] && [ $N -lt 25 ]; do
+ sleep 1
+ N=$(expr $N + 1)
+ done
+ chmod 660 "${DEVICE}"
+ chown root:$GROUP "${DEVICE}"
fi
fi