Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
DTRUST-TOOL(1)			 OpenSC	Tools			DTRUST-TOOL(1)

NAME
       dtrust-tool - displays information about	D-Trust	signature cards	and
       remove the transport protection

SYNOPSIS

       dtrust-tool [OPTIONS]

DESCRIPTION
       The dtrust-tool utility is used to display information about D-Trust
       signature cards and to remove the initial transport protection.

OPTIONS
       --check-transport-protection, -c
	   In the delivery state the card is locked by a so called transport
	   protection. This option allows to check if the transport protection
	   is still in force. The Signature PIN	can only be used if the
	   transport protection	is removed.

	   Initially the transport protection should be	intact.	If you receive
	   a new card and the transport	protection was already broken, don't
	   use that card and contact the producer for further advice.

	   If you removed the transport	protection, it is normal that
	   dtrust-tool reports the transport protection	as broken. This	is the
	   normal operation state. It does not mean your card is broken.

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

       --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.

       --pin-status, -s
	   Show	the status of the various PINs.	The Card Holder	PIN is used
	   for advanced	signatures and decryption. It is only defined for
	   signature cards, but	not for	sealing	cards. The signature PIN is
	   used	for qualified signatures. It can only be used if it is
	   unlocked by presenting the Transport	PIN. Once the Transport	PIN is
	   used, it cannot be used anymore. The	PUK is used to unlock PIN
	   which had beend entered incorrectly several times.

       --unlock-transport-protection, -u
	   This	command	removes	the transport protection. If first queries for
	   the Transport PIN and then for the new value	of the Signature PIN
	   twice.

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

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

AUTHORS
       dtrust-tool was written by Mario	Haustein
       <mario.haustein@hrz.tu-chemnitz.de>.

opensc				  11/02/2025			DTRUST-TOOL(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=dtrust-tool&sektion=1&manpath=FreeBSD+Ports+15.0>

home | help