blob: 84d756cdefd12d51f1a09308ac508dc72ba00ade (
plain)
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
|
#!/usr/bin/perl
#******************************************************************************
#
# cipherkeygen.pl - generates a cipher key of the format
# \d{4}[a-zA-Z]{4}\d{4}[a-zA-Z]{4}
#
# $Id: cipherkeygen.pl 2841 2013-06-29 10:58:08Z chrislit $
#
# Copyright 2001-2013 CrossWire Bible Society (http://www.crosswire.org)
# CrossWire Bible Society
# P. O. Box 2528
# Tempe, AZ 85280-2528
#
# 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 version 2.
#
# 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.
#
# let's get a base key of \d{4}[A-Z]{4}\d{4}[A-Z]{4}
$key = int(rand() * 10) . int(rand() * 10) . int(rand() * 10) . int(rand() * 10) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41) . int(rand() * 10) . int(rand() * 10) . int(rand() * 10) . int(rand() * 10) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41) . chr(int(rand() * 26) + 0x41);
# now randomly lowercase the letters, printing as we go
foreach $c (unpack ("cccccccccccccccc", $key)) {
$c = chr($c);
if (rand() < 0.5) {
$c = lc($c);
}
print $c;
}
print "\n";
|
