Bug#751133: crash on startup
Hi again -- I released 0.1.6 that changes the name of the project as discussed below. Just FYI. /Simon fre 2014-09-12 klockan 21:09 +0200 skrev Simon Josefsson: tis 2014-06-17 klockan 17:00 +0200 skrev Werner Heuser: Hello, you can close this, because it was my fault not to understand the man page. Thanks for confirming -- closing. When you ask me for improvements, I suggest renaming the tool: First instead of an abbrevation yk use yubico. This way the tool shows up when doing a 'aptitude search yubico'. Thanks for feedback. I think it is too painful to rename the project though. Btw, 'apt-cache show yubico' shows it since 'yubico' is part of the short package description. Second neomgr suggest this is a tool to completely manage the Yubico neo, but the tool manages only certain parts. You need e.g. key-personalization-gui for other usages. Yeah, it should probably have been called YubiKey NEO CCID Manager instead, since the scope of the project is the CCID-part of the NEO. We've been thinking about this, maybe we really should rename it to reduce confusion. /Simon Best regards, Werner On Tue, Jun 17, 2014 at 01:53:40PM +0200, Simon Josefsson wrote: I'm inclined to close this as I couldn't identify any unintended behaviour. Let me know if you have any more questions, or if you can think of documentation improvements that would be of help. /Simon You wrote: Hi, Your NEO is in the OTP-only mode, so it is not a smartcard at all. You need to put the NEO in OTP/CCID or CCID-only mode, see at the bottom of the man page: TROBLESHOOTING The error No device found can be because a number of reasons. The simplest, of course, is that the device really is not connected to the machine (USB or NFC). Another reason may be that it is in a mode where ykneomgr cannot talk to it. This can happen if the device is in OTP??? only mode (mode 0), where you must use the ykpersonalize tool to mode switch it from the OTP???only mode. It can also happen if the device is in a MODE_FLAG_EJECT mode (i.e., 81 or 82). If that is the case, you must touch the button in order to insert the virtual smartcard before you can invoke ykneomgr. So run 'ykpersonalize -m82' or similar to change it from OTP-only mode. /Simon You wrote: Hello, the Yubikey neo doesn't seem to be detected: #pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau ludovic.rouss...@free.fr Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mechanism Scanning present readers... Waiting for the first reader... This message stays forever- Though 'dmesg' says: [1171616.043090] usb 5-6.3.3: USB disconnect, device number 49 [1171622.388457] usb 5-6.3.3: new full-speed USB device number 50 using ehci-pci [1171622.482191] usb 5-6.3.3: New USB device found, idVendor=1050, idProduct=0110 [1171622.482198] usb 5-6.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1171622.482202] usb 5-6.3.3: Product: Yubikey NEO OTP [1171622.482206] usb 5-6.3.3: Manufacturer: Yubico [1171622.485176] input: Yubico Yubikey NEO OTP as /devices/pci:00/:00:1d.7/usb5/5-6/5-6.3/5-6.3.3/5-6.3.3:1.0/input/input24 [1171622.485428] hid-generic 0003:1050:0110.0011: input,hidraw4: USB HID v1.10 Keyboard [Yubico Yubikey NEO OTP] on usb-:00:1d.7-6.3.3/input0 I am using stock Debian testing with libccid 1.4.16-1 package with running pcscd on a i386 machine. Best regards, Werner signature.asc Description: This is a digitally signed message part
Bug#751133: crash on startup
I'm inclined to close this as I couldn't identify any unintended behaviour. Let me know if you have any more questions, or if you can think of documentation improvements that would be of help. /Simon You wrote: Hi, Your NEO is in the OTP-only mode, so it is not a smartcard at all. You need to put the NEO in OTP/CCID or CCID-only mode, see at the bottom of the man page: TROBLESHOOTING The error No device found can be because a number of reasons. The simplest, of course, is that the device really is not connected to the machine (USB or NFC). Another reason may be that it is in a mode where ykneomgr cannot talk to it. This can happen if the device is in OTP‐ only mode (mode 0), where you must use the ykpersonalize tool to mode switch it from the OTP‐only mode. It can also happen if the device is in a MODE_FLAG_EJECT mode (i.e., 81 or 82). If that is the case, you must touch the button in order to insert the virtual smartcard before you can invoke ykneomgr. So run 'ykpersonalize -m82' or similar to change it from OTP-only mode. /Simon You wrote: Hello, the Yubikey neo doesn't seem to be detected: #pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau ludovic.rouss...@free.fr Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mechanism Scanning present readers... Waiting for the first reader... This message stays forever- Though 'dmesg' says: [1171616.043090] usb 5-6.3.3: USB disconnect, device number 49 [1171622.388457] usb 5-6.3.3: new full-speed USB device number 50 using ehci-pci [1171622.482191] usb 5-6.3.3: New USB device found, idVendor=1050, idProduct=0110 [1171622.482198] usb 5-6.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1171622.482202] usb 5-6.3.3: Product: Yubikey NEO OTP [1171622.482206] usb 5-6.3.3: Manufacturer: Yubico [1171622.485176] input: Yubico Yubikey NEO OTP as /devices/pci:00/:00:1d.7/usb5/5-6/5-6.3/5-6.3.3/5-6.3.3:1.0/input/input24 [1171622.485428] hid-generic 0003:1050:0110.0011: input,hidraw4: USB HID v1.10 Keyboard [Yubico Yubikey NEO OTP] on usb-:00:1d.7-6.3.3/input0 I am using stock Debian testing with libccid 1.4.16-1 package with running pcscd on a i386 machine. Best regards, Werner -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hello, you can close this, because it was my fault not to understand the man page. When you ask me for improvements, I suggest renaming the tool: First instead of an abbrevation yk use yubico. This way the tool shows up when doing a 'aptitude search yubico'. Second neomgr suggest this is a tool to completely manage the Yubico neo, but the tool manages only certain parts. You need e.g. key-personalization-gui for other usages. Best regards, Werner On Tue, Jun 17, 2014 at 01:53:40PM +0200, Simon Josefsson wrote: I'm inclined to close this as I couldn't identify any unintended behaviour. Let me know if you have any more questions, or if you can think of documentation improvements that would be of help. /Simon You wrote: Hi, Your NEO is in the OTP-only mode, so it is not a smartcard at all. You need to put the NEO in OTP/CCID or CCID-only mode, see at the bottom of the man page: TROBLESHOOTING The error No device found can be because a number of reasons. The simplest, of course, is that the device really is not connected to the machine (USB or NFC). Another reason may be that it is in a mode where ykneomgr cannot talk to it. This can happen if the device is in OTP??? only mode (mode 0), where you must use the ykpersonalize tool to mode switch it from the OTP???only mode. It can also happen if the device is in a MODE_FLAG_EJECT mode (i.e., 81 or 82). If that is the case, you must touch the button in order to insert the virtual smartcard before you can invoke ykneomgr. So run 'ykpersonalize -m82' or similar to change it from OTP-only mode. /Simon You wrote: Hello, the Yubikey neo doesn't seem to be detected: #pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau ludovic.rouss...@free.fr Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mechanism Scanning present readers... Waiting for the first reader... This message stays forever- Though 'dmesg' says: [1171616.043090] usb 5-6.3.3: USB disconnect, device number 49 [1171622.388457] usb 5-6.3.3: new full-speed USB device number 50 using ehci-pci [1171622.482191] usb 5-6.3.3: New USB device found, idVendor=1050, idProduct=0110 [1171622.482198] usb 5-6.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1171622.482202] usb 5-6.3.3: Product: Yubikey NEO OTP [1171622.482206] usb 5-6.3.3: Manufacturer: Yubico [1171622.485176] input: Yubico Yubikey NEO OTP as /devices/pci:00/:00:1d.7/usb5/5-6/5-6.3/5-6.3.3/5-6.3.3:1.0/input/input24 [1171622.485428] hid-generic 0003:1050:0110.0011: input,hidraw4: USB HID v1.10 Keyboard [Yubico Yubikey NEO OTP] on usb-:00:1d.7-6.3.3/input0 I am using stock Debian testing with libccid 1.4.16-1 package with running pcscd on a i386 machine. Best regards, Werner -- |=| Werner Heuser = Granitzstr. 26 = D-13189 Berlin = Germany |=| werner.heuser at web.de = T. +49 - (0)30 - 349 53 86 |=| Skype wehe00 = T. +49 - (0)176 - 256 58 303 |=| http://sentinel4mobile.de = Sicher unterwegs mit Smartphone und Tablet PC |*| What is robbing a bank compared to founding a bank? -- B. Brecht -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hello again. I don't see any indication of a crash, nor a backtrace
below. So to me it looks like expected behaviour.
I have improved the documentation a bit to explain what you need to do
in situations like this, see:
https://github.com/Yubico/libykneomgr/commit/cc632bd49531d0adf48a6102bcbb5da24a89f5c6
Is pcscd running on your system? Could you run 'pcsc_scan' to see that
it finds your YubiKey NEO? Which version of the 'libccid' package do
you have?
Thanks,
/Simon
You wrote:
Hello,
thank you for your fast reply.
Best regards,
Werner
Can you start ykneomgr from gdb and get a backtrace?
#gdb --args ykneomgr -a
GNU gdb (GDB) 7.6.2 (Debian 7.6.2-1.1+b1)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
http://gnu.org/licenses/gpl.html This is free software: you are
free to change and redistribute it. There is NO WARRANTY, to the
extent permitted by law. Type show copying and show warranty for
details. This GDB was configured as i486-linux-gnu.
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/...
Reading symbols from /usr/bin/ykneomgr...(no debugging symbols
found)...done. (gdb) run
Starting program: /usr/bin/ykneomgr -a
warning: Could not load shared library symbols for linux-gate.so.1.
Do you need set solib-search-path or set sysroot?
[Thread debugging using libthread_db enabled]
Using host libthread_db library
/lib/i386-linux-gnu/i686/cmov/libthread_db.so.1. error:
ykneomgr_init (-4): Backend error [Inferior 1 (process 8819) exited
with code 01] (gdb) bt
No stack.
Here are also the first lines of strace
xecve(/usr/bin/ykneomgr, [ykneomgr, -a], [/* 51 vars */]) = 0
brk(0) = 0x831a000
access(/etc/ld.so.nohwcap, F_OK) = -1 ENOENT (No such file or
directory) mmap2(NULL, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb772e000
access(/etc/ld.so.preload, R_OK) = -1 ENOENT (No such file or
directory) open(/etc/ld.so.cache, O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=129491, ...}) = 0
mmap2(NULL, 129491, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb770e000
close(3)= 0 ...
--
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hello, the Yubikey neo doesn't seem to be detected: #pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau ludovic.rouss...@free.fr Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mechanism Scanning present readers... Waiting for the first reader... This message stays forever- Though 'dmesg' says: [1171616.043090] usb 5-6.3.3: USB disconnect, device number 49 [1171622.388457] usb 5-6.3.3: new full-speed USB device number 50 using ehci-pci [1171622.482191] usb 5-6.3.3: New USB device found, idVendor=1050, idProduct=0110 [1171622.482198] usb 5-6.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1171622.482202] usb 5-6.3.3: Product: Yubikey NEO OTP [1171622.482206] usb 5-6.3.3: Manufacturer: Yubico [1171622.485176] input: Yubico Yubikey NEO OTP as /devices/pci:00/:00:1d.7/usb5/5-6/5-6.3/5-6.3.3/5-6.3.3:1.0/input/input24 [1171622.485428] hid-generic 0003:1050:0110.0011: input,hidraw4: USB HID v1.10 Keyboard [Yubico Yubikey NEO OTP] on usb-:00:1d.7-6.3.3/input0 I am using stock Debian testing with libccid 1.4.16-1 package with running pcscd on a i386 machine. Best regards, Werner -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hi, Your NEO is in the OTP-only mode, so it is not a smartcard at all. You need to put the NEO in OTP/CCID or CCID-only mode, see at the bottom of the man page: TROBLESHOOTING The error No device found can be because a number of reasons. The simplest, of course, is that the device really is not connected to the machine (USB or NFC). Another reason may be that it is in a mode where ykneomgr cannot talk to it. This can happen if the device is in OTP‐ only mode (mode 0), where you must use the ykpersonalize tool to mode switch it from the OTP‐only mode. It can also happen if the device is in a MODE_FLAG_EJECT mode (i.e., 81 or 82). If that is the case, you must touch the button in order to insert the virtual smartcard before you can invoke ykneomgr. So run 'ykpersonalize -m82' or similar to change it from OTP-only mode. /Simon You wrote: Hello, the Yubikey neo doesn't seem to be detected: #pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau ludovic.rouss...@free.fr Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mechanism Scanning present readers... Waiting for the first reader... This message stays forever- Though 'dmesg' says: [1171616.043090] usb 5-6.3.3: USB disconnect, device number 49 [1171622.388457] usb 5-6.3.3: new full-speed USB device number 50 using ehci-pci [1171622.482191] usb 5-6.3.3: New USB device found, idVendor=1050, idProduct=0110 [1171622.482198] usb 5-6.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1171622.482202] usb 5-6.3.3: Product: Yubikey NEO OTP [1171622.482206] usb 5-6.3.3: Manufacturer: Yubico [1171622.485176] input: Yubico Yubikey NEO OTP as /devices/pci:00/:00:1d.7/usb5/5-6/5-6.3/5-6.3.3/5-6.3.3:1.0/input/input24 [1171622.485428] hid-generic 0003:1050:0110.0011: input,hidraw4: USB HID v1.10 Keyboard [Yubico Yubikey NEO OTP] on usb-:00:1d.7-6.3.3/input0 I am using stock Debian testing with libccid 1.4.16-1 package with running pcscd on a i386 machine. Best regards, Werner -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Package: ykneomgr Version: 0.1.2-1 Severity: important Dear Maintainer, when trying ykneomgr with different options I get an error e.g. with -a ykneomgr -a error: ykneomgr_init (-4): Backend error and the program crashes. Best regards, Werner -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 3.13-1-686-pae (SMP w/2 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Versions of packages ykneomgr depends on: ii libc6 2.19-1 ii libykneomgr0 0.1.2-1 ykneomgr recommends no packages. ykneomgr suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hello. Thanks for the report. I can't reproduce the crash. With pcscd not running, I see the following behaviour: jas@latte:~$ ykneomgr -a error: ykneomgr_init (-4): Backend error jas@latte:~$ echo $? 1 jas@latte:~$ Which is expected behaviour. Can you start ykneomgr from gdb and get a backtrace? /Simon You wrote: Package: ykneomgr Version: 0.1.2-1 Severity: important Dear Maintainer, when trying ykneomgr with different options I get an error e.g. with -a ykneomgr -a error: ykneomgr_init (-4): Backend error and the program crashes. Best regards, Werner -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 3.13-1-686-pae (SMP w/2 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Versions of packages ykneomgr depends on: ii libc6 2.19-1 ii libykneomgr0 0.1.2-1 ykneomgr recommends no packages. ykneomgr suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#751133: crash on startup
Hello,
thank you for your fast reply.
Best regards,
Werner
Can you start ykneomgr from gdb and get a backtrace?
#gdb --args ykneomgr -a
GNU gdb (GDB) 7.6.2 (Debian 7.6.2-1.1+b1)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type show copying
and show warranty for details.
This GDB was configured as i486-linux-gnu.
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/...
Reading symbols from /usr/bin/ykneomgr...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/ykneomgr -a
warning: Could not load shared library symbols for linux-gate.so.1.
Do you need set solib-search-path or set sysroot?
[Thread debugging using libthread_db enabled]
Using host libthread_db library
/lib/i386-linux-gnu/i686/cmov/libthread_db.so.1.
error: ykneomgr_init (-4): Backend error
[Inferior 1 (process 8819) exited with code 01]
(gdb) bt
No stack.
Here are also the first lines of strace
xecve(/usr/bin/ykneomgr, [ykneomgr, -a], [/* 51 vars */]) = 0
brk(0) = 0x831a000
access(/etc/ld.so.nohwcap, F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb772e000
access(/etc/ld.so.preload, R_OK) = -1 ENOENT (No such file or directory)
open(/etc/ld.so.cache, O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=129491, ...}) = 0
mmap2(NULL, 129491, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb770e000
close(3)= 0
...
--
|=| Werner Heuser = Granitzstr. 26 = D-13189 Berlin = Germany
|=| werner.heuser at web.de = T. +49 - (0)30 - 349 53 86
|=| Skype wehe00 = T. +49 - (0)176 - 256 58 303
|=| http://sentinel4mobile.de = Sicher unterwegs mit Smartphone und Tablet PC
|*| What is robbing a bank compared to founding a bank? -- B. Brecht
--
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
