I'm not able to set vid and pid

Marian Buschsieweke marian.buschsieweke at ovgu.de
Thu Apr 12 21:05:44 CEST 2018


Dear Lovro Orešković,

instead of "make all" please run "make build/gnuk-vidpid.elf", as the images
gnuk.elf/gnuk.hex/gnuk.bin no longer contain the vid/pid set with configure.

This was introduced to allow reproduceable builds. I had the same issue a few
days ago ;-)

While the documentation of gnuk was updated accordingly, a lot of 3rd party
guides and tutorials exist that still refer to the old way to build the
firmware.

Kind regards,
Marian

On Thu, 12 Apr 2018 18:36:16 +0200
Lovro Orešković <lovro at oreskovic.me> wrote:

> So let me start from the end
> 
> I can see the FST01 with gnuk firmware on it with lsusb, you can see the
> verbose output at the end of the email [1].
> The problem is the vid and pid are set to 0000:0000
> 
> I tried building the binary a couple of ways, but it is also the same when
> I use docker (versions of programs installed on my machine should not be a
> problem this way)
> I am using this command to build it:
> env GNUK_CONFIG="--target=FST_01 --vidpid=234b:0000" make all
> 
> I can see the gnuk when I start gpg --card-status as root. [2]
> 
> I am using stlinkv2 (chinese clone) (both with  2.17.4 and  2.30.7 firmware
> versions)
> 
> Let me just add to unlock the rom I first need to run this command
> sudo openocd -f /usr/local/share/openocd/scripts/interface/stlink-v2.cfg
> -f /usr/local/share/openocd/scripts/target/stm32f1x.cfg -c "init; reset
> halt; shutdown"
> while pulling reset to ground then letting it go half way through the
> command, if I do not do that I get ValueError('Status of core is not
> halt.', 128) when trying to run sudo python2 ../tool/stlinkv2.py -u
> 
> I have tried a lot of combinations but in the end all of them end up with
> the FST01 having vid and pid set to 0000:0000.
> 
> So, thnx in advance,
> does anybody have any pointers?
> 
> Lovro
> 
> [1]
> Bus 002 Device 096: ID 0000:0000
> Device Descriptor:
>   bLength                18
>   bDescriptorType         1
>   bcdUSB               2.00
>   bDeviceClass            0 (Defined at Interface level)
>   bDeviceSubClass         0
>   bDeviceProtocol         0
>   bMaxPacketSize0        64
>   idVendor           0x0000
>   idProduct          0x0000
>   bcdDevice            0.00
>   iManufacturer           1 Free Software Initiative of Japan
>   iProduct                2 Gnuk Token
>   iSerial                 3 FSIJ-1.2.9-87022328
>   bNumConfigurations      1
>   Configuration Descriptor:
>     bLength                 9
>     bDescriptorType         2
>     wTotalLength           93
>     bNumInterfaces          1
>     bConfigurationValue     1
>     iConfiguration          0
>     bmAttributes         0x80
>       (Bus Powered)
>     MaxPower              100mA
>     Interface Descriptor:
>       bLength                 9
>       bDescriptorType         4
>       bInterfaceNumber        0
>       bAlternateSetting       0
>       bNumEndpoints           3
>       bInterfaceClass        11 Chip/SmartCard
>       bInterfaceSubClass      0
>       bInterfaceProtocol      0
>       iInterface              0
>       ChipCard Interface Descriptor:
>         bLength                54
>         bDescriptorType        33
>         bcdCCID              1.10  (Warning: Only accurate for version 1.0)
>         nMaxSlotIndex           0
>         bVoltageSupport         1  5.0V
>         dwProtocols             2  T=1
>         dwDefaultClock       4000
>         dwMaxiumumClock      4000
>         bNumClockSupported      0
>         dwDataRate           9600 bps
>         dwMaxDataRate        9600 bps
>         bNumDataRatesSupp.      0
>         dwMaxIFSD             254
>         dwSyncProtocols  00000000
>         dwMechanical     00000000
>         dwFeatures       0002047A
>           Auto configuration based on ATR
>           Auto voltage selection
>           Auto clock change
>           Auto baud rate change
>           Auto parameter negotation made by CCID
>           Auto IFSD exchange
>           Short APDU level exchange
>         dwMaxCCIDMsgLen       271
>         bClassGetResponse    echo
>         bClassEnvelope         FF
>         wlcdLayout           none
>         bPINSupport             0
>         bMaxCCIDBusySlots       1
>       Endpoint Descriptor:
>         bLength                 7
>         bDescriptorType         5
>         bEndpointAddress     0x81  EP 1 IN
>         bmAttributes            2
>           Transfer Type            Bulk
>           Synch Type               None
>           Usage Type               Data
>         wMaxPacketSize     0x0040  1x 64 bytes
>         bInterval               0
>       Endpoint Descriptor:
>         bLength                 7
>         bDescriptorType         5
>         bEndpointAddress     0x01  EP 1 OUT
>         bmAttributes            2
>           Transfer Type            Bulk
>           Synch Type               None
>           Usage Type               Data
>         wMaxPacketSize     0x0040  1x 64 bytes
>         bInterval               0
>       Endpoint Descriptor:
>         bLength                 7
>         bDescriptorType         5
>         bEndpointAddress     0x82  EP 2 IN
>         bmAttributes            3
>           Transfer Type            Interrupt
>           Synch Type               None
>           Usage Type               Data
>         wMaxPacketSize     0x0004  1x 4 bytes
>         bInterval             255
> Device Status:     0x0000
>   (Bus Powered)
> 
> [2]
> Reader ...........: 0000:0000:FSIJ-1.2.9-87022328:0
> Application ID ...: D276000124010200FFFE870223280000
> Version ..........: 2.0
> Manufacturer .....: unmanaged S/N range
> Serial number ....: 87022328
> Name of cardholder: [not set]
> Language prefs ...: [not set]
> Sex ..............: unspecified
> URL of public key : [not set]
> Login data .......: [not set]
> Signature PIN ....: forced
> Key attributes ...: rsa2048 rsa2048 rsa2048
> Max. PIN lengths .: 127 127 127
> PIN retry counter : 3 3 3
> Signature counter : 0
> Signature key ....: [none]
> Encryption key....: [none]
> Authentication key: [none]
> General key info..: [none]
> 

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