[opencryptoki-users] help on pkcs11 talking to tpm chip

[Sanjay S. <san...@gm...>]

Hi,

I am trying to talk to the TPM chip using the pkcs11 interface.
When I try changing the user PIN, I get the following error.

~:# pkcsconf -c 0 -p
Enter user PIN: *****
Enter the new user PIN: ********
Re-enter the new user PIN: ********
Error logging in: 0x102

Can you please help...

FYI
pkcs11_startup, populates the following entries in the pk_config_data.

TRUE|0|Linux 2.6.22-gg14-generic Linux (TPM)|Linux
2.6.22-gg14-generic|TRUE|FALSE|TRUE|0|0|1|1|NONE|libpkcs11_tpm.so|ST_Initialize
TRUE|0|Linux 2.6.22-gg14-generic Linux (Soft)|Linux
2.6.22-gg14-generic|TRUE|FALSE|FALSE|0|0|1|1|NONE|libpkcs11_sw.so|ST_Initializ

Also, I could run pkcsconf -c 0 -I command to intialize the token, and
pkcsconf -c 0 -u,  to initialize the user PIN.

pkcsconf -ts output:

Slot #0 Info
        Description: Linux 2.6.22-gg14-generic Linux (TPM)
        Manufacturer: Linux 2.6.22-gg14-generic
        Flags: 0x5 (TOKEN_PRESENT|HW_SLOT)
        Hardware Version: 0.0
        Firmware Version: 1.1

Token #0 Info:
        Label: tpm
        Manufacturer: IBM Corp.
        Model: TPM v1.1 Token
        Serial Number: 123
        Flags: 0x880445
(RNG|LOGIN_REQUIRED|CLOCK_ON_TOKEN|TOKEN_INITIALIZED|USER_PIN_TO_BE_CHANGED|SO_PIN_TO_BE_CHANGED)
        Sessions: -1/-1
        R/W Sessions: -1/-1
        PIN Length: 6-127
        Public Memory: 0xFFFFFFFF/0xFFFFFFFF
        Private Memory: 0xFFFFFFFF/0xFFFFFFFF
        Hardware Version: 1.0
        Firmware Version: 1.0
        Time: 09:28:20


Thank you,
Sanjay

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