NAME

       dnie-tool - displays information about DNIe based security tokens

SYNOPSIS

       dnie-tool [OPTIONS]

DESCRIPTION

       The dnie-tool utility is used to display additional information about DNIe, the Spanish National eID
       card.

OPTIONS

       --idesp, -i
           Show the DNIe IDESP value.

       --data, -d
           Show DNIe personal information. Reads and print DNIe number and User Name and SurName

       --all, -a
           Displays every available information. This command is equivalent to -d -i -V -s

       --serial, -s
           Displays DNIe Serial Number

       --version, -V
           Show DNIe sw version. Displays software version for in-card DNIe OS

       --pin pin, -p pin
           These options can be used to specify the PIN value on the command line. If the value is set to
           env:VARIABLE, the value of the specified environment variable is used. By default, the code is
           prompted on the command line if needed.

           Note that on most operation systems, any user can display the command line of any process on the
           system using utilities such as ps(1). Therefore, you should prefer passing the codes via an
           environment variable on an unsecured system.

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

       --wait, -w
           Causes dnie-tool to wait for the token to be inserted into reader.

       --verbose, -v
           Causes dnie-tool to be more verbose. Specify this flag several times to enable debug output in the
           opensc library.

AUTHORS

       dnie-tool was written by Juan Antonio Martinez <jonsito@terra.es>.

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