gecko-dev/webtools/despot/utils.pl

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Perl
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1998-08-28 23:50:39 +00:00
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public License
# Version 1.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is the Despot Account Administration System.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are Copyright (C) 1998
# Netscape Communications Corporation. All Rights Reserved.
#
# Contributor(s): Terry Weissman <terry@mozilla.org>
sub Query {
my ($qstr) = @_;
if ($F::debug) {
print $qstr . "<BR>\n";
}
return $main::db->query($qstr) || die "$qstr: $Mysql::db_errstr";
}
sub SqlQuote {
($_) = (@_);
s/'/''/g;
s/\\/\\\\/g;
return $_;
}
1;
sub cryptit {
my ($plain,$s) = (@_);
srand (time ());
my $sc = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789./";
if ((!defined $s) || $s eq "") {
$s = "";
for (my $i=0 ; $i<2 ; $i++) {
$s .= substr($sc, int (rand () * 100000) % (length ($sc) + 1), 1);
}
}
return crypt($plain, $s);
}
sub checkpassword {
my ($plain, $encrypted) = (@_);
return $encrypted eq crypt($plain, substr($encrypted, 0, 2));
}
# Trim whitespace from front and back.
sub trim {
($_) = (@_);
s/^\s*//g;
s/\s*$//g;
return $_;
}