Le 24/03/11 23:23, Harald Welte a écrit :
So as a summary, I think there are still two separate, problems:
1) the fact that pcscd does not handle the case that devpath == NULL,
which can be worked around using your patch
Can you try the snapshot version available at
Le 26/03/11 20:41, Ludovic Rousseau a écrit :
2) the question why pcscd is trying to use _only_ the OpenCT ifd_handler,
even when openct is not started (which it detects!)
I will work on it.
Done in revision 5675 available from
http://ludovic.rousseau.free.fr/softwares/pcsc-lite/
--
Dr.
Hi Ludovic,
this is the backtrace from the original debian package pccsd 1.7.0-2 at the
time I plug in the reader:
(gdb) run -f -d -a
Starting program: /usr/sbin/pcscd -f -d -a
[Thread debugging using libthread_db enabled]
debuglog.c:277:DebugLogSetLevel() debug level=debug
0046
Le 24/03/11 21:35, Harald Welte a écrit :
With your patch, pcscd no longer crashes at hot-plug time... but it also
fails to use the reader:
I am not surprised. The devpath is really used by the code.
So, as it seems, somehow, if openct is installed (and not running), pcscd will
not try to
Hi Ludovic,
I really appreciate your quick feedback. I only hope I could have that
kind of quick response for bugreports against my own free software projects.
On Thu, Mar 24, 2011 at 10:59:36PM +0100, Ludovic Rousseau wrote:
So, as it seems, somehow, if openct is installed (and not running),
Le 22/03/11 11:08, Harald Welte a écrit :
Package: pcscd
Version: 1.7.0-2
Severity: normal
Tags: sid
As soon as any of my CCID readers is hot-plugged, pcscd crashes.
I've tried this with
* Omnikey 3121
* Omnikey 5121
* Omnikey 5321
* Cherry ST-1000 U
* Reiner SCT CyberJack USB
Log file:
Hi Ludovic,
thanks for your response.
On Wed, Mar 23, 2011 at 02:18:46PM +0100, Ludovic Rousseau wrote:
Can you rebuild pcscd in debug mode and run it inside gdb to get a
backtrace?
I already did that and I already sent another message to this bug indicating
where exactly it crashes and
Le 23/03/11 16:31, Harald Welte a écrit :
Hi Ludovic,
thanks for your response.
On Wed, Mar 23, 2011 at 02:18:46PM +0100, Ludovic Rousseau wrote:
Can you rebuild pcscd in debug mode and run it inside gdb to get a
backtrace?
I already did that and I already sent another message to this bug
Package: pcscd
Version: 1.7.0-2
Severity: normal
Tags: sid
As soon as any of my CCID readers is hot-plugged, pcscd crashes.
I've tried this with
* Omnikey 3121
* Omnikey 5121
* Omnikey 5321
* Cherry ST-1000 U
* Reiner SCT CyberJack USB
Log file:
nataraja:~# pcscd -f -a -d
Trying to debug this further resulted in the following preliminary
analysis:
In function HPRescanUsbBus():
parent = udev_device_get_devnode(parent);
udev_device_get_devnode() returns NULL (which is possible, according to
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