Ruby

PKCS11 Change Normal User PIN from Non-Logged-In State

See more PKCS11 Examples

When SetPin is called from a non-logged-in state, then it is the Normal User PIN that is changed.

Note: Requires Chilkat v9.5.0.89 or greater.

Ruby

require 'chilkat'

success = false

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

# Note: Chilkat's PKCS11 implementation runs on Windows, Linux, Mac OS X, and other supported operating systems.

pkcs11 = Chilkat::CkPkcs11.new()

# See PKCS11 Find Driver Library Path for information about how to find the 
# PKCS11 driver file (if not explicitly known) for the plugged-in token or smart card in reader.
pkcs11.put_SharedLibPath("IDPrimePKCS1164.dll")

success = pkcs11.Initialize()
if (success == false)
    print pkcs11.lastErrorText() + "\n";
    exit
end

# Pass -1 for the slotID to open a session on the first non-empty slot.
slotID = -1

# Open a session.
readWrite = true
success = pkcs11.OpenSession(slotID,readWrite)
if (success == false)
    print pkcs11.lastErrorText() + "\n";
    exit
end

# We haven't logged in, but we can set the Normal User's PIN directly by providing 
# the existing PIN, and the new PIN.

# Change the PIN from 1234 to 0000
success = pkcs11.SetPin("1234","0000")
if (success == false)
    print pkcs11.lastErrorText() + "\n";
    success = pkcs11.CloseSession()
    exit
end

# When finished, close the session.
# It is important to close the session (memory leaks will occur if the session is not properly closed).
success = pkcs11.CloseSession()
if (success == false)
    print pkcs11.lastErrorText() + "\n";
    exit
end

print "Successfully changed PIN from 1234 to 0000" + "\n";