Kevin Reinholz wrote:
On 2/12/10 7:16 AM, Douglas E. Engert wrote:


Ludovic Rousseau wrote:
2010/2/11 Douglas E. Engert <deeng...@anl.gov>:
Replying to my own message, I did some more tests with 1.5.5
and ccid-1.3.11 and can get a bus error with these also.

 I then did:
 reboot with reader present.
 Start pcscd -d -f
 unplugged reader
 plugged it back in
 insert card

 Got message about IFDHPowerICC() PowerUp failed
 So reinserted the card.

 run pkcs15-tool -r
 pulled out card
 inserted card
 pulled out card
 unplugged reader
 got bus error.

So the bus error is not related to latest mods. but
still present.

I rebuild pcsc-lite using hotplug_libusb and I also have crashes if I
use electric-fence.
I don't think I have them if I use hotplug_libhal, but I will double check.

Maybe the bug is in hotplug_libusb.

I am still looking too. Solaris does not have hal, so have to use libusb.
For what it's worth, OpenSolaris (SunOS 5.11) does have HAL now so that might be an interesting thing to test. I've built pcsc-lite-1.5.5 and ccid-1.3.11 using Sun Studio 12 on SunOS 5.11 as GCC choked on pcsc-lite under that platform.

Interesting, I have not had issues with gcc from Sun on Solaris 10.
%/usr/sfw/bin/gcc --version
gcc (GCC) 3.4.3 (csl-sol210-3_4-branch+sol_rpath)
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.



But I used the disable-hal and enable-usb flags  when I did it.

Do you have any problems when removing a reader? It turns out 1.5.5
has problems when removing a reader.

I also noted that I could remove the reader sometimes, but If I reinserted
it in the same spot, pcscd would not see it. If I put it into a different
spot, usb/pcscd would see it as a new reader /n in the name would change.


I can try compiling these new betas on SunOS 5.11 and see what happens.





Thanks for the report.


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--

 Douglas E. Engert  <deeng...@anl.gov>
 Argonne National Laboratory
 9700 South Cass Avenue
 Argonne, Illinois  60439
 (630) 252-5444
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