2 // PukiWiki - Yet another WikiWikiWeb clone.
3 // $Id: md5.inc.php,v 1.22 2005/06/12 10:13:43 henoheno Exp $
7 // User interface of pkwk_hash_compute() for system admin
8 function plugin_md5_action()
12 if (PKWK_SAFE_MODE || PKWK_READONLY) die_message('Prohibited');
15 $phrase = isset($post['phrase']) ? $post['phrase'] : '';
20 // If plugin=md5&md5=password, only set it (Don't compute)
21 $value = isset($get['md5']) ? $get['md5'] : '';
24 'msg' =>'Compute userPassword',
25 'body'=>plugin_md5_show_form(isset($post['phrase']), $value));
28 // Compute (Don't show its $phrase at the same time)
30 $prefix = isset($post['prefix']);
31 $salt = isset($post['salt']) ? $post['salt'] : '';
33 // With scheme-prefix or not
34 if (! preg_match('/^\{.+\}.*$/', $salt)) {
35 $scheme = isset($post['scheme']) ? '{' . $post['scheme'] . '}': '';
36 $salt = $scheme . $salt;
42 //($prefix ? 'userPassword: ' : '') .
43 pkwk_hash_compute($phrase, $salt, $prefix, TRUE));
47 // $nophrase = Passphrase is (submitted but) empty
48 // $value = Default passphrase value
49 function plugin_md5_show_form($nophrase = FALSE, $value = '')
51 if (PKWK_SAFE_MODE || PKWK_READONLY) die_message('Prohibited');
52 if (strlen($value) > PKWK_PASSPHRASE_LIMIT_LENGTH)
53 die_message('Limit: malicious message length');
55 if ($value != '') $value = 'value="' . htmlspecialchars($value) . '" ';
56 $sha1_enabled = function_exists('sha1');
57 $self = get_script_uri();
60 <p><strong>NOTICE: Don't use this feature via untrustful or unsure network</strong></p>
64 if ($nophrase) $form .= '<strong>NO PHRASE</strong><br />';
67 <form action="$self" method="post">
69 <input type="hidden" name="plugin" value="md5" />
70 <label for="_p_md5_phrase">Phrase:</label>
71 <input type="text" name="phrase" id="_p_md5_phrase" size="60" $value/><br />
74 if ($sha1_enabled) $form .= <<<EOD
75 <input type="radio" name="scheme" id="_p_md5_sha1" value="x-php-sha1" />
76 <label for="_p_md5_sha1">PHP sha1()</label><br />
80 <input type="radio" name="scheme" id="_p_md5_md5" value="x-php-md5" checked="checked" />
81 <label for="_p_md5_md5">PHP md5()</label><br />
82 <input type="radio" name="scheme" id="_p_md5_crpt" value="x-php-crypt" />
83 <label for="_p_md5_crpt">PHP crypt() *</label><br />
86 if ($sha1_enabled) $form .= <<<EOD
87 <input type="radio" name="scheme" id="_p_md5_lssha" value="SSHA" />
88 <label for="_p_md5_lssha">LDAP SSHA (sha-1 with a seed) *</label><br />
89 <input type="radio" name="scheme" id="_p_md5_lsha" value="SHA" />
90 <label for="_p_md5_lsha">LDAP SHA (sha-1)</label><br />
94 <input type="radio" name="scheme" id="_p_md5_lsmd5" value="SMD5" />
95 <label for="_p_md5_lsmd5">LDAP SMD5 (md5 with a seed) *</label><br />
96 <input type="radio" name="scheme" id="_p_md5_lmd5" value="MD5" />
97 <label for="_p_md5_lmd5">LDAP MD5</label><br />
99 <input type="radio" name="scheme" id="_p_md5_lcrpt" value="CRYPT" />
100 <label for="_p_md5_lcrpt">LDAP CRYPT *</label><br />
102 <input type="checkbox" name="prefix" id="_p_md5_prefix" checked="checked" />
103 <label for="_p_md5_prefix">Add scheme prefix (RFC2307, Using LDAP as NIS)</label><br />
105 <label for="_p_md5_salt">Salt, '{scheme}', '{scheme}salt', or userPassword itself to specify:</label><br />
106 <input type="text" name="salt" id="_p_md5_salt" size="60" /><br />
108 <input type="submit" value="Compute" /><br />
111 <p>* = Salt enabled<p/>