X-Git-Url: https://git.sthu.org/?a=blobdiff_plain;f=gpg-key2ps%2Fgpg-key2ps;h=e73d9a6d17d3e21d89ae45b9cbe325338ed0991e;hb=ee693ab81febe14a8e81da19b016a47a8761b083;hp=ed54cc89e7c9a670f2c4d9c77efff42557176bcc;hpb=fad87d1aa4eaf68b3f2d038736593891188f3d3d;p=pgp-tools.git

diff --git a/gpg-key2ps/gpg-key2ps b/gpg-key2ps/gpg-key2ps
index ed54cc8..e73d9a6 100755
--- a/gpg-key2ps/gpg-key2ps
+++ b/gpg-key2ps/gpg-key2ps
@@ -2,8 +2,8 @@
 #
 # gpg-key2ps: convert a PGP/GnuPG key into paper slips.
 # Copyright (C) 2001-2005  Simon Richter
-# Copyright (C) 2005-2007  Thijs Kinkhorst
-# Copyright (C) 2005-2007  Christoph Berg <cb@df7cb.de>
+# Copyright (C) 2005-2008  Thijs Kinkhorst
+# Copyright (C) 2005-2008  Christoph Berg <cb@df7cb.de>
 # Licenced under the GNU General Public License,
 # version 2 or later.
 #
@@ -14,24 +14,26 @@ use Getopt::Long;
 
 my $version = '$Rev$';
 $version =~ s/\$Rev:\s*(\d+)\s*\$/$1/;
+my $showsubkeys = 0;
 my $revokestyle = "hide";
 my $columns = 2;
 my $creationdate = scalar(localtime);
 
 sub version($) {
 	my $fd = shift;
-	print $fd "gpg-key2ps $version - (c) 2001-2007 Simon Richter, Thijs Kinkhorst, Christoph Berg\n";
+	print $fd "gpg-key2ps $version - (c) 2001-2008 Simon Richter, Thijs Kinkhorst, Christoph Berg\n";
 }
 
 sub usage($$) {
 	my ($fd, $exitcode) = @_;
 	version ($fd);
 	print $fd <<EOF;
-Usage: $0 [-p papersize] [-r revoked-style] [-1] keyid-or-name ...
+Usage: $0 [-p papersize] [-r revoked-style] [-1] [-s] keyid-or-name ...
 Options:
  -p --paper-size
+ -s --show-subkeys
  -r --revoked-style
-        hide   - Don't show revoked uids (default)
+        hide   - Don't show revoked uids and subkeys (default)
         grey   - Print text in grey
         note   - Add "[revoked]"
         show   - List revoked uids normally
@@ -51,6 +53,8 @@ if (!GetOptions (
 	'--help'            => \$opts->{help},
 	'-v'                => \$opts->{version},
 	'--version'         => \$opts->{version},
+	'-s'                => \$opts->{showsubkeys},
+	'--show-subkeys'    => \$opts->{showsubkeys},
 	'-p=s'              => \$opts->{papersize},
 	'--paper-size=s'    => \$opts->{papersize},
 	'-r=s'              => \$opts->{revokestyle},
@@ -69,8 +73,9 @@ if ($opts->{version}) {
 	exit 0;
 }
 
-if ( $opts->{revokestyle} ) { $revokestyle = $opts->{revokestyle}; }
 if ( $opts->{papersize} ) { $ENV{'PAPERSIZE'} = $opts->{papersize}; }
+if ( $opts->{showsubkeys} ) { $showsubkeys = 1; }
+if ( $opts->{revokestyle} ) { $revokestyle = $opts->{revokestyle}; }
 
 if ( $revokestyle !~ /^(grey|hide|note|show|strike)$/ ) {
 	print STDERR "Unknown revoked-style \"$revokestyle\".\n";
@@ -162,39 +167,61 @@ print <<EOF;
 	newline
 } def
 
+/sbk {
+	50 y moveto (sub) show
+	70 y moveto show showAlgorithm (/) show show
+	150 y moveto show
+	newline
+} def
+
 EOF
 
 # output the desired display for revoked uids
 if ( $revokestyle eq "grey" ) {
-	print "/revuid {\n";
-	print "	.5 setgray\n";
-	print "	uid\n";
-	print "	0 setgray\n";
-	print "} def\n";
+	print <<EOF;
+/revuid {
+	.5 setgray
+	uid
+	0 setgray
+} def
+/revsbk {
+	.5 setgray
+	sbk
+	0 setgray
+} def
+EOF
 } elsif ( $revokestyle eq "note" ) {
-	print "/revuid {\n";
-	print "	50 y moveto (uid) show\n";
-	print "	200 y moveto show ( [revoked]) show\n";
-	print "	newline\n";
-	print "} def\n";
+	print <<EOF;
+/revuid {
+	50 y moveto (uid) show
+	200 y moveto show ( [revoked]) show
+	newline
+} def
+/revsbk {
+	sbk
+	( [revoked]) show
+} def
+EOF
 } elsif ( $revokestyle eq "show" ) {
-	print "/revuid { uid } def\n";
+	print <<EOF;
+/revuid { uid } def
+/revsbk { sbk } def
+EOF
 } elsif ( $revokestyle eq "strike" ) {
-	print "/revuid {\n";
-	print "	uid\n";
-	print "	45 y 9 add moveto h 2 div 45 sub y 18 add lineto stroke\n";
-	print "} def\n";
+	print <<EOF;
+/revuid {
+	uid
+	45 y 9 add moveto h 2 div 45 sub y 18 add lineto stroke
+} def
+/revsbk {
+	sbk
+	45 y 9 add moveto h 2 div 45 sub y 18 add lineto stroke
+} def
+EOF
 }
 
 print <<EOF;
 
-/sbk {
-	50 y moveto (sub) show
-	70 y moveto show showAlgorithm (/) show show
-	150 y moveto show
-	newline
-} def
-
 /key {
 	noneedhline
 EOF
@@ -225,13 +252,20 @@ while(<GPG>) {
 		$_ = "	($fpr) fpr\n";
 	}
 	# user ids
+	s/\\x([0-9a-f][0-9a-f])/ chr(hex($1)) /gie;
+	$_ = `echo "$_" | iconv -ct latin1`;
 	s/^uid:[^:r]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/	($1) uid/;
 	# revoked user id
 	if (s/^uid:r[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/	($1) revuid/) {
 		next if $revokestyle eq "hide";
 	}
 	# subkey
-	s/^sub:[^:]*:([^:]*):([0-9]*):.{8,8}(.{8,8}):([^:]*):[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:.*/	($4) ($3) $2 ($1) sbk/;
+	if (s/^sub:[^r:]*:([^:]*):([0-9]*):.{8,8}(.{8,8}):([^:]*):[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:.*/	($4) ($3) $2 ($1) sbk/) {
+		next if ! $showsubkeys;
+	}
+	if (s/^sub:r[^:]*:([^:]*):([0-9]*):.{8,8}(.{8,8}):([^:]*):[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:.*/	($4) ($3) $2 ($1) revsbk/) {
+		next if (!$showsubkeys) || $revokestyle eq "hide";
+	}
 	$numlines++;
 	# print this line
 	print;
@@ -296,7 +330,7 @@ B<gpg-key2ps> - generates a PS file from a GnuPG keyring
 
 =head1 SYNOPSIS
 
-B<gpg-key2ps> [B<-r> I<revoked-style>] [B<-p> I<papersize>] I<keyid-or-name> [ I<...> ]
+B<gpg-key2ps> [B<-r> I<revoked-style>] [B<-p> I<papersize>] [B<-1>] [B<-s>] I<keyid-or-name> [ I<...> ]
 
 =head1 DESCRIPTION
 
@@ -314,15 +348,25 @@ The PS data is written to stdout.
 Select the output paper size. Default is to look into /etc/papersize or A4 if
 libpaper isn't installed.
 
+=item B<-s> B<--show-subkeys>
+
+Enable subkey information to be printed on the slips. Subkey information is
+normally not relevant to the key signing process.
+
 =item B<-r> B<--revoked-style> I<revoked-style>
 
-Select how to mark revoked UIDs. Five styles are available:
+Select how to mark revoked UIDs and subkeys. Five styles are available:
  B<hide> don't show at all (default),
  B<show> show normally,
  B<grey> display in 50% grey,
  B<note> add "[revoked]", and
  B<strike> strike through.
 
+=item B<-1>
+
+Print only one column of paper slips instead of the default two. Useful for keys
+with long UIDs that otherwise won't fit.
+
 =item I<keyid>
 
 Keyids to print. Multiple can be separated by spaces.
@@ -363,8 +407,8 @@ include fingerprints.
 
 =item (c) 2001-2005 Simon Richter <sjr@debian.org>
 
-=item (c) 2005-2007 Thijs Kinkhorst <thijs@kinkhorst.com>
+=item (c) 2005-2008 Thijs Kinkhorst <thijs@kinkhorst.com>
 
-=item (c) 2005-2007 Christoph Berg <cb@df7cb.de>
+=item (c) 2005-2008 Christoph Berg <cb@df7cb.de>
 
 =back