OPENPGP-TOOL(1)                                             OpenSC Tools                                            OPENPGP-TOOL(1)

NAME
       openpgp-tool - utility for accessing visible data OpenPGP smart cards and compatible tokens

SYNOPSIS
       openpgp-tool [OPTIONS]

DESCRIPTION
       The openpgp-tool utility is used for accessing data from the OpenPGP v1.1 and v2.0 smart cards and compatible tokens like
       e.g. GPF CryptoStick v1.x, which might not be present in PKCS#15 objects but available in custom files on the card. The data
       can be printed on screen or used by other programs via environment variables.

OPTIONS
       --del-key arg
           Delete key indicated by arg.  arg can be 1, 2, 3, or all.

       --do arg, -d arg
           Dump private data object (DO) indicated by arg.  arg can be in the form x, 10x, or 010x to access DO 010x, where x is 1,
           2, 3, or 4.

       --erase, -E
           Erase (i.e. reset) the card.

       --exec prog, -x prog
           Execute the given program with data in environment variables.

       --gen-key arg, -G arg
           Generate key with the ID given as arg.  arg can be one of 1, 2, or 3.

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

       --key-length bitlength, -L bitlength
           Specify the length of the key to be generated. If not given, it defaults to 2048 bit.

       --pin string
           The PIN text to verify. If set to env:VARIABLE, the value of the environment variable VARIABLE is used.

       --pretty
           Print values in pretty format.

       --raw
           Print values in raw format, as they are stored on the card.

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

       --user-info, -U
           Show card holder information.

       --verify pintype
           Verify PIN (CHV1, CHV2 or CHV3).

       --version, -V
           Print the version of the utility and exit.

       --verbose, -v
           Verbose operation. Use several times to enable debug output.

       --wait, -w
           Wait for a card to be inserted.

AUTHORS
       openpgp-tool utility was written by Peter Marschall <peter@adpm.de>.

opensc                                                       01/23/2022                                             OPENPGP-TOOL(1)

Usage: openpgp-tool [OPTIONS]
Options:
  -r, --reader <arg>            Use reader number <arg> [0]
  -w, --wait                    Wait for card insertion
  -x, --exec <arg>              Execute program <arg> with data in env vars
      --raw                     Print values in raw format
      --pretty                  Print values in pretty format
  -U, --user-info               Show card holder information
  -G, --gen-key <arg>           Generate key
  -L, --key-length <arg>        Key length (default 2048)
  -h, --help                    Print this help message
  -v, --verbose                 Verbose operation. Use several times to enable debug output.
  -V, --version                 Show version number
  -E, --erase                   Erase (reset) the card
      --verify <arg>            Verify PIN (CHV1, CHV2, CHV3...)
      --pin <arg>               PIN string
      --del-key <arg>           Delete key (1, 2, 3 or all)
  -d, --do <arg>                Dump private data object number <arg> (i.e. DO <arg>)