Viewing file:  sign.cgi (1018 B) -rwxr-xr-x
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#!/usr/bin/perl
# sign.cgi
# Sign a file and output the result
require './gnupg-lib.pl';
&ReadParseMime();
# Get the data to sign
if ($in{'mode'} == 0) {
# Uploaded file
$in{'upload'} || &error($text{'sign_eupload'});
$data = $in{'upload'};
}
elsif ($in{'mode'} == 1) {
# Local file
$in{'local'} || &error($text{'sign_eupload'});
-r $in{'local'} || &error($text{'sign_elocal'});
$data = &read_file_contents($in{'local'});
}
elsif ($in{'mode'} == 2) {
# Text box
$data = $in{'text'};
$data =~ s/\r//g;
}
@keys = &list_keys();
$key = $keys[$in{'idx'}];
$pass = &get_passphrase($key);
if (!defined($pass)) {
&error($text{'sign_epass'}.". ".
&text('gnupg_canset', "/gnupg/edit_key.cgi?idx=$in{'idx'}").".");
}
$rv = &sign_data($data, \$signed, $key, $in{'sep'} ? 2 :
$in{'ascii'} ? 1 : 0);
if ($rv) {
&error(&text('sign_egpg', "<pre>$rv</pre>"));
}
if ($in{'ascii'}) {
print "Content-type: text/plain\n\n";
}
else {
print "Content-type: application/octet-stream\n\n";
}
print $signed;
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