NAME

       goid-tool - smart card utility for GoID fingerprint card

SYNOPSIS

       goid-tool [OPTIONS] [mode]

DESCRIPTION

       The goid-tool utility can be used from the command line to read and write data of the GoID fingerprint
       card[1].

OPTIONS

       --help, -h
           Print help message on screen.

       --version, -V
           Print the OpenSC package release version.

       --reader string, -r string
           Specify the number of the reader to use. By default, the first reader with present card is used. If
           the argument is an ATR, the reader with a matching card will be chosen.

       --verbose, -v
           Cause goid-tool to be more verbose. Use it multiple times to be even more verbose.

       --verify-pin, -p
           Verify PIN.

       --verify-bio, -b
           Verify finger print.

       --verify-pin-or-bio
           Verify PIN or finger print (user's choice).

OPTIONS FOR SOCMANAGER APPLET

       --new-pin
           Change PIN

       --new-bio
           Use (several times) to change one or more biometric templates

       --info
           Dump Information about the SoCManager's configuration

OPTIONS FOR PACCESS APPLET

       --certificate filename, -c filename
           Use (several times) to pass CV certificates

       --key, -k,
           Private key for the CV certificate

       --print-cardid
           Print the card ID

       --write-cardid data
           Write the specified card ID

       --print-paccessid
           Print the PAccess ID

       --write-paccessid data
           Write the specified PAccess ID

       --read-dg id
           Read the specified data group; use several times to read out multiple files

       --out-file filename
           Write output to a file instead of printing it; use once for each use of --read-dg

       --write-dg id
           Write the specified data group; use several times to write multiple files

       --in-file filename
           Read input from a file; use once for each use of --write-dg

       --delete-dg id
           Delete the specified data group; use several times to delete multiple files

       --create-dg id
           Create the specified data group; use several times to create multiple files

       --new-size size
           File size of newly created DGs

       --new-read-ac condition
           Access condition for reading newly created DGs

       --new-read-ac condition
           Access condition for reading newly created DGs

       --new-read-ac-chatbit index
           Required access bit in certificate's CHAT for reading newly created DGs

       --new-write-ac condition
           Access condition for writing newly created DGs

       --new-write-ac-chatbit index
           Required access bit in certificate's CHAT for writing newly created DGs

SEE ALSO

       opensc.conf(5)

AUTHORS

       goid-tool was written by Frank Morgner <frankmorgner@gmail.com>.

NOTES

        1. GoID fingerprint card
           https://github.com/OpenSC/OpenSC/wiki/GoID-fingerprint-card

opensc                                             03/22/2025                                       GOID-TOOL(1)