| 1 |
#!/usr/bin/perl
|
| 2 |
|
| 3 |
=head1 NAME
|
| 4 |
|
| 5 |
sign.pl --- Sample script of Message::* Perl Modules
|
| 6 |
--- Signing a (new) message with GnuPG
|
| 7 |
|
| 8 |
=cut
|
| 9 |
|
| 10 |
## This file is written in EUC-japan.
|
| 11 |
|
| 12 |
use strict;
|
| 13 |
use vars qw($VERSION);
|
| 14 |
$VERSION=do{my @r=(q$Revision: 1.10 $=~/\d+/g);sprintf "%d."."%02d" x $#r,@r};
|
| 15 |
use Message::MIME::Charset::Jcode 'jcode.pl';
|
| 16 |
$Message::MIME::Charset::Jcode::CODE{input} = 'euc';
|
| 17 |
use Getopt::Long;
|
| 18 |
my $gpg_path = 'gpg';
|
| 19 |
my $tmp_path = './';
|
| 20 |
GetOptions (
|
| 21 |
'--gpg-path=s' => \$gpg_path,
|
| 22 |
'--temp-dir=s' => \$tmp_path,
|
| 23 |
) or die;
|
| 24 |
|
| 25 |
my $msgbody = <<'EOH';
|
| 26 |
GnuPG を使って電子署名、とか言ってみるテスト。
|
| 27 |
EOH
|
| 28 |
|
| 29 |
require Message::Entity;
|
| 30 |
my $msg = new Message::Entity;
|
| 31 |
$msg->header->field ('user-agent')->add ($0 => $VERSION);
|
| 32 |
my $ct = $msg->header->field ('content-type');
|
| 33 |
$ct->media_type ('multipart/signed');
|
| 34 |
$ct->parameter (micalg => 'pgp-sha1');
|
| 35 |
my $body = $msg->body->data_part;
|
| 36 |
$body->body ($msgbody);
|
| 37 |
my $signature = $msg->body->control_part;
|
| 38 |
my $sct = $signature->header->field ('content-type');
|
| 39 |
$sct->media_type ('application/pgp-signature');
|
| 40 |
|
| 41 |
open MSG, "> $tmp_path.signmsg.tmp";
|
| 42 |
binmode MSG;
|
| 43 |
print MSG $body;
|
| 44 |
close MSG;
|
| 45 |
|
| 46 |
{
|
| 47 |
`$gpg_path --detach-sign --armor --digest-algo sha1 $tmp_path.signmsg.tmp`;
|
| 48 |
open GPG, "$tmp_path.signmsg.tmp.asc";
|
| 49 |
binmode GPG;
|
| 50 |
local $/ = undef;
|
| 51 |
$signature->body (<GPG>);
|
| 52 |
close GPG;
|
| 53 |
unlink "$tmp_path.signmsg.tmp";
|
| 54 |
unlink "$tmp_path.signmsg.tmp.asc";
|
| 55 |
}
|
| 56 |
|
| 57 |
binmode STDOUT;
|
| 58 |
print $msg;
|
| 59 |
|
| 60 |
=head1 LICENSE
|
| 61 |
|
| 62 |
Copyright 2002 wakaba E<lt>w@suika.fam.cxE<gt>.
|
| 63 |
|
| 64 |
This program is free software; you can redistribute it and/or modify
|
| 65 |
it under the terms of the GNU General Public License as published by
|
| 66 |
the Free Software Foundation; either version 2 of the License, or
|
| 67 |
(at your option) any later version.
|
| 68 |
|
| 69 |
This program is distributed in the hope that it will be useful,
|
| 70 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 71 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 72 |
GNU General Public License for more details.
|
| 73 |
|
| 74 |
You should have received a copy of the GNU General Public License
|
| 75 |
along with this program; see the file COPYING. If not, write to
|
| 76 |
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
| 77 |
Boston, MA 02111-1307, USA.
|
| 78 |
|
| 79 |
=head1 CHANGE
|
| 80 |
|
| 81 |
See F<ChangeLog>.
|
| 82 |
$Date: 2002/07/20 03:11:47 $
|
| 83 |
|
| 84 |
=cut
|
| 85 |
|
| 86 |
### sign.pl ends here
|
Parent Directory
| 
Revision Log