-
Notifications
You must be signed in to change notification settings - Fork 5
/
mha-decode
executable file
·163 lines (126 loc) · 5.12 KB
/
mha-decode
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
#!/usr/bin/perl
##---------------------------------------------------------------------------##
## File:
## $Id: mha-decode,v 1.8 2003/07/20 03:24:38 ehood Exp $
## Author:
## Earl Hood [email protected]
## Description:
## Program to decode MIME messages.
##---------------------------------------------------------------------------##
## MHonArc -- Internet mail-to-HTML converter
## Copyright (C) 1998 Earl Hood, [email protected]
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
## 02111-1307, USA
##---------------------------------------------------------------------------##
package mha_decode;
use Getopt::Long;
##---------------------------------------------------------------------------##
## Main routine ##
##---------------------------------------------------------------------------##
MAIN: {
unshift(@INC, 'lib'); # Should I leave this line in?
## Grab options from @ARGV unique to this program
my %opts = ();
Getopt::Long::Configure('pass_through');
GetOptions(\%opts, 'dcd-digest');
my $digest_mode = $opts{'dcd-digest'} || 0;
## Reset pass-through of options
Getopt::Long::Configure('no_pass_through');
## Initialize MHonArc
require 'mhamain.pl' || die qq/ERROR: Unable to require "mhamain.pl"\n/;
unshift(@ARGV, '-noarchive', '-nolock');
mhonarc::initialize();
mhonarc::open_archive() || exit($mhonarc::CODE);
## Set resources
%readmail::MIMEFilters = (
'application/*' => 'm2h_external::filter',
'audio/*' => 'm2h_external::filter',
'chemical/*' => 'm2h_external::filter',
'image/*' => 'm2h_external::filter',
'model/*' => 'm2h_external::filter',
'text/*' => 'm2h_external::filter',
'video/*' => 'm2h_external::filter',
);
%readmail::MIMEFiltersSrc = (
'application/*' => 'mhexternal.pl',
'audio/*' => 'mhexternal.pl',
'chemical/*' => 'mhexternal.pl',
'image/*' => 'mhexternal.pl',
'model/*' => 'mhexternal.pl',
'text/*' => 'mhexternal.pl',
'video/*' => 'mhexternal.pl',
);
%readmail::MIMEFiltersArgs = ('m2h_external::filter' => 'usename');
if ($digest_mode) {
$readmail::MIMEFilters{'message/*'} = 'm2h_external::filter';
$readmail::MIMEFiltersSrc{'message/*'} = 'mhexternal.pl';
}
mhonarc::process_input() || exit($mhonarc::CODE);
mhonarc::close_archive() || exit($mhonarc::CODE);
exit(0);
}
##---------------------------------------------------------------------------##
1;
__END__
=head1 NAME
mha-decode - Decode MIME messages
=head1 SYNOPSIS
S<B<mha-decode> [I<options>] I<mailfolder> ...>
S<B<mha-decode> [I<options>] -single I<msg.822>>
=head1 DESCRIPTION
B<mha-decode> is a utility program that is part of the B<MHonArc>
software package. B<mha-decode> provides basic MIME decoding for
mail messages.
If given mail folders as input, all messages within in the mail
folders will be decoded. All message parts are written to files. If a
filename is specified for a message part, that filename will be used
when writing the part to a file. If no filename is specified in the
message, a unique name will be used based upon the content-type of
the message part.
A single message can be decoded by using the C<-single> option.
=head1 OPTIONS
B<mha-decode> takes options available to B<mhonarc>, but only those
options affect parsing of mail folders are applicable:
C<-conlen>,
C<-mhpattern>,
C<-msgsep>,
C<-noconlen>,
C<-outdir>,
C<-perlinc>,
C<-rcfile>,
C<-single>,
C<-umask>.
Also, B<mha-decode> supports the following additional options:
=over
=item C<-dcd-digest>
Run in message digest mode. When this option is specified, any
embedded C<message/rfc822> and C<message/news> parts will be saved
instead of recursively decoding any parts contained within.
=back
=head1 NOTES
The documentation for B<MHonArc> is distributed in HTML format.
Due to its size and organization, it is not suited for manpage
format. Consult your system administrator for where the documentation
has been installed, or see L<"AVAILABILITY"> on where you can
access the documentation on the web.
=head1 AVAILABILITY
E<lt>I<http://www.mhonarc.org/>E<gt>
=head1 AUTHOR
Earl Hood, [email protected]
MHonArc comes with ABSOLUTELY NO WARRANTY and MHonArc may be copied only
under the terms of the GNU General Public License, which may be found in
the MHonArc distribution.
=cut