NAME

       sig2dot - creates a .dot file from a GPG signature listing

SYNOPSIS

       sig2dot [OPTIONS] < input-file > output-file

DESCRIPTION

       This manual page documents briefly the sig2dot command.  Sig2dot parses the output of "gpg
       --list-sigs" and produces a .dot file that can be used as input to a graphing program.

OPTIONS

       sig2dot accepts the following options:

       -b              Black and white / do not colorize.

       -d <date>       Render graph as it appeared on <date> (ignores  more  recent  signatures).
                       Date  must be in the format "YYYY-MM-DD".  Will also ignore keys that have
                       since been revoked.

       -s <html-file-name>
                       Produces a sory HTML statistics file with the  number  of  signatures  per
                       node.

       -a              Graph all keys, even if they do not have a signature

       -r <key-revoked-string>
                       Sets  the  text  for  the key-revoked string used by GnuPG. The default is
                       what is used in the  English  version.  This  parameter  can  be  set  for
                       versions of GnuPG localized to other languages. Default: "[revoked".

       -t <title>      Sets the title for the graph generated. Default: "Keyring Statistics".

       -u <user-not-found-string>
                       Sets  the text for the user-not-found string used by GnuPG. The default is
                       what is used in the  English  version.  This  parameter  can  be  set  for
                       versions  of  GnuPG  localized  to other languages. Default: "[user id not
                       found]".

       -q              Be quiet.

       -h              Print help and exit.

       -v              Print version and exit.

EXAMPLE

       gpg --list-sigs | sig2dot > sigs.dot
       springgraph < sigs.dot > sigs.png

SEE ALSO

       springgraph(1) gnupg(1)

AUTHORS

       Darxus@ChaosReigns.com with modifications by Kevin Rosenberg.  Versions 0.35 and later are
       by  Christoph  Berg  <cb@df7cb.de>.   This  manual  page was written by Kevin M. Rosenberg
       <kmr@debian.org>, for the Debian GNU/Linux system (but may be used by others).

                                           May 31, 2006                                SIG2DOT(1)