pinentry-gtk-2(1)


NAME

   pinentry-gtk-2 - PIN or pass-phrase entry dialog for GnuPG

SYNOPSIS

   pinentry-gtk-2 [OPTION...]

DESCRIPTION

   pinentry-gtk-2  is  a  program  that allows for secure entry of PINs or
   pass phrases.  That means it  tries  to  take  care  that  the  entered
   information  is  not  swapped  to  disk or temporarily stored anywhere.
   This functionality is particularly useful  for  entering  pass  phrases
   when  using  encryption  software such as GnuPG or e-mail clients using
   the same.  It uses an open  protocol  and  is  therefore  not  tied  to
   particular software.

   pinentry-gtk-2  implements  a  PIN entry dialog using the GTK+ tool kit
   version 2, so it is especially suitable for users of GNOME.  If  the  X
   Window  System  is not active then an alternative text-mode dialog will
   be used.  There are other flavors  that  implement  PIN  entry  dialogs
   using other tool kits.

   pinentry-gtk-2  is typically used internally by gpg-agent.  Users don't
   normally have a reason to call it directly.

OPTIONS

   --version
          Print the program version and licensing information.

   --help Print a usage message summarizing the most  useful  command-line
          options.

   --debug, -d
          Turn  on  some  debugging.   Mostly  useful for the maintainers.
          Note that this may reveal sensitive information like the entered
          pass phrase.

   --enhanced, -e
          Ask  for  timeouts  and  insurance,  too.   Note  that  this  is
          currently not fully supported.

   --no-global-grab, -g
          Grab the keyboard only when the window  is  focused.   Use  this
          option  if  you  are  debugging  software  using pinentry-gtk-2;
          otherwise you may not be  able  to  to  access  your  X  session
          anymore  (unless  you have other means to connect to the machine
          to kill pinentry-gtk-2).

   --parent-wid N
          Use window ID N as the parent window for positioning the window.
          Note,  that  this  is  not  fully  supported  by  all flavors of
          pinentry.

   --display STRING, --ttyname STRING, --ttytype STRING, --lc-type STRING,
   --lc-messages STRING
          These  options  are  used  to  pass  localization information to
          pinentry-gtk-2.  They are  required  because  pinentry-gtk-2  is
          usually  called  by  some background process which does not have
          any information on the  locale  and  terminal  to  use.   Assuan
          protocol   options   are   an  alternative  way  to  pass  these
          information.

SEE ALSO

   pinentry-curses(1),   pinentry-qt(1),   pinentry-gnome3(1),   pinentry-
   tty(1), gpg(1), gpg-agent(1)

   The  full  documentation  for pinentry-gtk-2 is maintained as a Texinfo
   manual.  If the pinentry-doc package is installed, the command

          info pinentry

   should give you access to the complete manual.

AUTHOR

   This manual page  was  written  by  Peter  Eisentraut  for  the  Debian
   project.

                              27 Jan 2005                PINENTRY-GTK-2(1)





Opportunity


Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.

Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.





Free Software


Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.


Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.





Free Books


The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.


Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.





Education


Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.


Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.