* gpg-key2ps: add --list-key to gpg call (works around #382794).

[pgp-tools.git] / gpg-key2ps / gpg-key2ps

diff --git a/gpg-key2ps/gpg-key2ps b/gpg-key2ps/gpg-key2ps
index c8e58fa57cc403a61fc51331cc3020dac41a89ee..302381b73e6b758ae2a06a517e43c9ac78147215 100755 (executable)
--- 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  Thijs Kinkhorst
-# Copyright (C) 2005  Christoph Berg <cb@df7cb.de>
+# Copyright (C) 2005-2006  Thijs Kinkhorst
+# Copyright (C) 2005-2006  Christoph Berg <cb@df7cb.de>
 # Licenced under the GNU General Public License,
 # version 2 or later.
 #
@@ -19,7 +19,7 @@ my $creationdate = scalar(localtime);
 
 sub version($) {
        my $fd = shift;
-       print $fd "gpg-key2ps $version - (c) 2001-2005 Simon Richter, Thijs Kinkhorst, Christoph Berg\n";
+       print $fd "gpg-key2ps $version - (c) 2001-2006 Simon Richter, Thijs Kinkhorst, Christoph Berg\n";
 }
 
 sub usage($$) {
@@ -78,20 +78,22 @@ usage(\*STDERR, 1) unless scalar @ARGV >= 1;
 
 # determine the paper size through the paperconf tool
 my $w; my $h;
-if ( -x "/usr/bin/paperconf" ) {
+if ( `which paperconf` && $? == 0 ) {
        $w=`paperconf -w`;
        $h=`paperconf -h`;
        chomp($w);
        chomp($h);
 } else {
        # Default to A4.
+       print STDERR "Warning: libpaper-utils is not installed, defaulting to A4.\n";
        $w=596;
        $h=842;
 }
 
 # open a gpg process we'll be reading from below
 map { s/'/'\\''/g; } @ARGV; # quote single quotes
-open(GPG, "gpg --fingerprint --with-colons '". (join "' '", @ARGV) ."' |");
+# --list-key due to #382794
+open(GPG, "gpg --list-key --with-fingerprint --with-colons '". (join "' '", @ARGV) ."' |");
 
 sub start_postscript {
 # start the PostScript output
@@ -164,8 +166,6 @@ if ( $revokestyle eq "grey" ) {
        print " uid\n";
        print " 0 setgray\n";
        print "} def\n";
-} elsif ( $revokestyle eq "hide" ) {
-       print "/revuid {} def\n";
 } elsif ( $revokestyle eq "note" ) {
        print "/revuid {\n";
        print " 50 y moveto (uid) show\n";
@@ -222,7 +222,9 @@ while(<GPG>) {
        # user ids
        s/^uid:[^:r]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/     ($1) uid/;
        # revoked user id
-       s/^uid:r[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/     ($1) revuid/;
+       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/;
        $numlines++;