smart card + gpg only root

[Werner Koch]

On Wed, 20 Jul 2005 16:27:04 +0200, Federico Munerotto said:

> if the device is unplugged and then plugged again, belongs again to the
> root group and isn't writable again (change its location). I need to set
> up hotplug to 
> 1. chgrp to the proper group
> 2. chmod +rw scard
> the file that is created.

You needs to debug the hotplug script.  Here are the scripts I am
using:

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# The entries below are used to detect CCID devices and run a script
#
# USB_MATCH_VENDOR		0x0001
# USB_MATCH_PRODUCT		0x0002
# USB_MATCH_DEV_LO		0x0004
# USB_MATCH_DEV_HI		0x0008
# USB_MATCH_DEV_CLASS		0x0010
# USB_MATCH_DEV_SUBCLASS	0x0020
# USB_MATCH_DEV_PROTOCOL	0x0040
# USB_MATCH_INT_CLASS		0x0080
# USB_MATCH_INT_SUBCLASS	0x0100
# USB_MATCH_INT_PROTOCOL	0x0200
#
# script   match_flags idVendor idProduct bcdDevice_lo bcdDevice_hi 
#          bDeviceClass bDeviceSubClass bDeviceProtocol
#          bInterfaceClass bInterfaceSubClass bInterfaceProtocol driver_info
#
#           flags   V   P   Bl  Bh   Clas Sub  Prot  Clas Sub  Prot  Info
gnupg-ccid  0x0080  0x0 0x0 0x0 0x0  0x00 0x00 0x00  0x0B 0x00 0x00  0x00000000
# SPR532 is CCID but without the proper CCID class
gnupg-ccid  0x0003  0x04e6 0xe003 0x0 0x0  0x00 0x00 0x00  0x0B 0x00 0x00 0x00000000

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$ ls -l /etc/hotplug/usb/gnupg*
-rwxr-xr-x  1 root root 724 Sep 22  2004 /etc/hotplug/usb/gnupg-ccid
-rw-r--r--  1 root root 865 Mar 16 16:08 /etc/hotplug/usb/gnupg-ccid.usermap

Remember to chmod +x gnupg-ccid.  I use the group wk instead of scard,
so you need to change that.

Does this help?


Salam-Shalom,

   Werner