function plugin_xbel_convert()
{
global $script, $vars;
global $_xbel_msg;
// ユーザ認証されていない
$id = auth::check_auth();
if (empty($id)) {
return '';
}
$argv = func_get_args();
$argc = func_num_args();
$field = array('pref');
for ($i = 0; $i < $argc; $i++) {
${$field}[$i] = $argv[$i];
}
if (empty($pref)) {
$pref = XBEL_PREF_PAGE;
}
$page_pref = xbel::get_data_prefix($pref);
$rc = <<<EOD
<form action="{$script}" method="post">
<input type="hidden" name="plugin" value="xbel" />
<input type="hidden" name="adm" value="list" />
<div>
{$_xbel_msg['msg_text']}
</div>
<table>
EOD;
$i = 0;
foreach ($page_pref as $_page) {
$i++;
$url = get_page_uri($_page);
$rc .= <<<EOD
<tr>
<td><input type="checkbox" name="{$i}_c" /></td>
<td><input type="hidden" name="{$i}_n" value="{$_page}" /><a href="{$url}">{$_page}</a></td>
</tr>
EOD;
}
if ($i == 0) {
return $_xbel_msg['msg_zero'];
}
$rc .= <<<EOD
</table>
<div>
<input type="submit" value="{$_xbel_msg['btn_exec']}" />
</div>
</form>
EOD;
return $rc;
}
function plugin_brokenlink_action()
{
global $vars, $_brokenlink_msg;
$retval = array('msg' => $_brokenlink_msg['msg_title'], 'body' => '');
if (empty($vars['page'])) {
$retval['body'] = $_brokenlink_msg['msg_param_error'];
return $retval;
}
// ユーザ認証されていない
$id = auth::check_auth();
if (empty($id)) {
$retval['body'] = $_brokenlink_msg['msg_not_access'];
return $retval;
}
if (!exist_plugin('xbel')) {
$retval['body'] = $_brokenlink_msg['msg_not_found_xbel'];
return $retval;
}
$links = xbel::get_link_list($vars['page']);
$data = '';
foreach ($links as $href => $aname) {
$rc = http_request($href, 'HEAD');
switch ($rc['rc']) {
case 200:
// Ok
// Ok
case 301:
// Moved Permanently
// Moved Permanently
case 401:
// Unauthorized
continue;
default:
$data .= '-[[' . $aname . '>' . $href . ']] (' . $rc['rc'] . ")\n";
}
}
if ($data == '') {
$data = $_brokenlink_msg['msg_all_ok'];
}
$retval['body'] = convert_html($data);
return $retval;
}
function passwd_menu($msg = ' ')
{
global $script, $head_tags, $_passwd_msg, $auth_type, $realm, $vars;
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/md5.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/sha1.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/des.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/base64.js"></script>';
$func = 'save';
$role_level = auth::get_role_level();
$old_algorithm = '';
$r_realm = rawurlencode($realm);
$checked_md5 = 'checked="checked"';
$checked_sha1 = '';
// adminpass を求める処理の場合か？
$is_adminpass = isset($vars['adminpass']);
if ($is_adminpass) {
$use_pkwk_write_func = false;
$auth_type = 1;
} else {
$use_pkwk_write_func = USE_PKWK_WRITE_FUNC;
}
// 役割に応じた設定
if ($role_level == 2) {
// 管理者
$disabled_user = $user = '';
$msg_pass = $_passwd_msg['msg_pass_admin'];
$a1_des = "a1 = objForm.key.value;\n";
$msg_role = <<<EOD
<tr>
<th>{$_passwd_msg['role']}</th>
<td>
<select name="role">
<option value="">{$_passwd_msg['role_4']}</option>
<option value="3">{$_passwd_msg['role_3']}</option>
<option value="2">{$_passwd_msg['role_2']}</option>
</select>
</td>
</tr>
EOD;
} else {
// 一般ユーザ
$disabled_user = '******';
// ゲスト時は、admin として一律生成できるようにしておく
// $user = ($role_level == 0) ? 'admin' : auth::check_auth();
if ($role_level == 0) {
$user = '******';
$msg_pass = $_passwd_msg['msg_pass_none'];
$a1_des = "a1 = objForm.key.value;\n";
} else {
$user = auth::check_auth();
$msg_pass = $_passwd_msg['msg_pass_old'];
$old_algorithm = passwd_get_scheme($user);
switch ($old_algorithm) {
case 'md5':
$checked_md5 = 'checked="checked"';
$checked_sha1 = '';
break;
case 'sha1':
$checked_md5 = '';
$checked_sha1 = 'checked="checked"';
break;
}
// $a1_des = 'a1 = objForm.username.value+\':' . $realm . ":'+objForm.key.value;\n";
$a1_des = 'a1 = objForm.username.value+\':\'+decodeURIComponent(objForm.realm.value)+\':\'+objForm.key.value;' . "\n";
}
$func = 'update';
$msg_role = <<<EOD
<tr>
<th>{$_passwd_msg['role']}</th>
<td>
EOD;
$msg_role .= passwd_get_role_name($role_level) . ' (' . $role_level . ')';
$msg_role .= <<<EOD
</td>
</tr>
EOD;
}
$msg_username = <<<EOD
<tr>
<th>{$_passwd_msg['UserName']}</th>
<td><input type="text" name="username" size="10" value="{$user}" {$disabled_user} /></td>
</tr>
EOD;
switch ($auth_type) {
case 1:
// basic
$pref = 'php';
$submit_sha1 = "objForm.submit.disabled = false;\n";
$a1 = "a1 = objForm.passwd.value;\n";
// basic の場合は上書きする
$a1_des = "a1 = objForm.key.value;\n";
$disabled_sha1 = '';
// 書き込み禁止 または ゲスト時は、ユーザ名不要
if (!$use_pkwk_write_func || $role_level == 0) {
$msg_username = '';
}
break;
case 2:
default:
// digest
$pref = 'digest';
$submit_sha1 = '';
// $a1 = 'a1 = objForm.username.value+\':' . $realm . ":'+objForm.passwd.value;\n";
$a1 = 'a1 = objForm.username.value+\':\'+decodeURIComponent(objForm.realm.value)+\':\'+objForm.passwd.value;' . "\n";
$checked_md5 = 'checked="checked"';
$checked_sha1 = '';
$disabled_sha1 = 'disabled="disabled"';
}
// プラグインによる書き込み制限の場合
// 使用する場合は、変更させることもコピーさせることも不要なので、抑止する
// 更新ボタンすら表示しない
if (!$use_pkwk_write_func || $role_level == 0) {
$submit_sha1 = $submit_false = $submit_true = '';
$disabled_result = $msg_submit = $msg_role = '';
} else {
// $submit_sha1
$submit_false = "objForm.submit.disabled = false;\n";
$submit_true = "objForm.submit.disabled = true;\n";
$disabled_result = 'disabled="disabled"';
$msg_submit = <<<EOD
<tr>
<td><input type="submit" name="submit" value="{$_passwd_msg['Update']}" disabled="disabled" /></td>
</tr>
EOD;
}
$x = <<<EOD
<script type="text/javascript">
<!-- <![CDATA[
function set_hash()
{
var a1,ctr,pref,hash,des_key,hash_view,algorithm;
var fn = function(){
switch(algorithm) {
case 'sha1':
{$submit_sha1}
hash = hex_sha1(a1);
pref = "{x-{$pref}-sha1}";
break;
default:
{$submit_false}
hash = hex_md5(a1);
pref = "{x-{$pref}-md5}";
}
};
var objForm = eval("document.passwd");
{$submit_true}
if (objForm.passwd.value == "") {
objForm.hash.value = "";
objForm.algorithm.value = "";
objForm.key.value = "";
} else {
ctr = objForm.scheme.length;
for (i=0; i<ctr; i++) {
if (objForm.scheme[i].checked) {
objForm.algorithm.value = objForm.scheme[i].value;
break;
}
}
if (objForm.old_algorithm.value == "") {
algorithm = objForm.algorithm.value;
} else {
algorithm = objForm.old_algorithm.value;
}
{$a1_des}
fn();
des_key = hash;
algorithm = objForm.algorithm.value;
{$a1}
fn();
hash_view = hash;
objForm.hash.value = base64encode( des(des_key, hash, 1, 0) );
objForm.passwd.value = "";
objForm.key.value = "";
}
if (objForm.hash.value == "") {
objForm.hash_view.value = "";
} else {
objForm.hash_view.value = pref+hash_view;
}
}
//]]>-->
</script>
<h2>passwd</h2>
<div>{$msg}</div>
<form name="passwd" action="{$script}" method="post">
<input type="hidden" name="plugin" value="passwd" />
<input type="hidden" name="func" value="{$func}" />
<input type="hidden" name="algorithm" />
<input type="hidden" name="old_algorithm" value="{$old_algorithm}"/>
<input type="hidden" name="hash" />
<input type="hidden" name="realm" value="{$r_realm}"/>
<table class="indented">
{$msg_username}
<tr>
<th>{$_passwd_msg['Passwd']}</th>
<td><input type="password" name="passwd" size="10" /> {$_passwd_msg['msg_pass_new']}</td>
</tr>
<tr>
<th>{$_passwd_msg['Crypt']}</th>
<td><input type="password" name="key" size="10" /> {$msg_pass}</td>
</tr>
{$msg_role}
<tr>
<th>{$_passwd_msg['Calculate']}</th>
<td>
<input type="radio" name="scheme" value="md5" {$checked_md5} /> <label>MD5</label>
<input type="radio" name="scheme" value="sha1" {$checked_sha1} {$disabled_sha1} /> <label>SHA-1</label>
<input type="button" onclick="set_hash()" value="{$_passwd_msg['CALC']}" />
</td>
</tr>
<tr>
<th>{$_passwd_msg['Result']}</th>
<td><input type="text" name="hash_view" size="80" {$disabled_result} /></td>
</tr>
{$msg_submit}
</table>
</form>
EOD;
return $x;
}
function get_existpages($dir = DATA_DIR, $ext = '.txt')
{
$rc = array();
// ページ名の取得
$pages = get_existpages($dir, $ext);
// ユーザ名取得
$uname = auth::check_auth();
// コンテンツ管理者以上は、: のページも閲覧可能
$is_colon = auth::check_role('role_adm_contents');
// 役割の取得
// $now_role = auth::get_role_level();
foreach ($pages as $file => $page) {
if (!auth::is_page_readable($uname, $page)) {
continue;
}
if (substr($page, 0, 1) != ':') {
$rc[$file] = $page;
continue;
}
// colon page
if ($is_colon) {
continue;
}
$rc[$file] = $page;
}
return $rc;
}
function htdigest_menu($msg = ' ')
{
global $script, $realm, $head_tags, $_htdigest_msg;
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/md4.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/md5.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/sha1.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/des.js"></script>';
$head_tags[] = ' <script type="text/javascript" src="' . SKIN_URI . 'crypt/base64.js"></script>';
// 使用する場合は、変更させることもコピーさせることも不要なので、抑止する
$disabled = USE_APACHE_WRITE_FUNC ? 'disabled="disabled"' : '';
$func = 'save';
$role_level = auth::get_role_level();
if ($role_level > 2) {
$user_disabled = 'disabled="disabled"';
$user = auth::check_auth();
$func = 'update';
$msg_pass = $_htdigest_msg['msg_pass_old'];
} else {
$user_disabled = $user = '';
$msg_pass = $role_level == 2 ? $_htdigest_msg['msg_pass_admin'] : '';
}
$x = <<<EOD
<script type="text/javascript">
<!-- <![CDATA[
function set_hash()
{
var a1,ctr,pref,hash,des_key;
var fn = function(){
switch(objForm.algorithm.value) {
case 'MD4':
hash = hex_md4(a1);
break;
case 'SHA-1':
hash = hex_sha1(a1);
break;
default:
objForm.submit.disabled = false;
hash = hex_md5(a1);
}
};
var objForm = eval("document.htdigest");
objForm.submit.disabled = true;
if (objForm.passwd.value == "" || objForm.key.value == "") {
objForm.hash.value = "";
objForm.algorithm.value = "";
} else {
ctr = objForm.scheme.length;
for (i=0; i<ctr; i++) {
if (objForm.scheme[i].checked) {
objForm.algorithm.value = objForm.scheme[i].value;
break;
}
}
EOD;
if ($role_level > 2) {
// a1
$x .= "a1 = objForm.username.value+':'+objForm.realm.value+':'+objForm.key.value;\n";
} else {
// adminpass
$x .= "a1 = objForm.key.value;\n";
}
$x .= <<<EOD
fn();
des_key = hash;
a1 = objForm.username.value+':'+objForm.realm.value+':'+objForm.passwd.value;
fn();
objForm.hash.value = base64encode( des(des_key, hash, 1, 0) );
objForm.passwd.value = "";
}
if (objForm.hash.value == "") {
objForm.hash_view.value = "";
} else {
objForm.hash_view.value = objForm.username.value+':'+objForm.realm.value+':'+hash;
}
}
//]]>-->
</script>
<h2>htdigest</h2>
<div>{$msg}</div>
<form name="htdigest" action="{$script}" method="post">
<input type="hidden" name="plugin" value="htdigest" />
<input type="hidden" name="func" value="{$func}" />
<input type="hidden" name="algorithm" />
<input type="hidden" name="hash" />
<table class="indented">
<tr>
<th>{$_htdigest_msg['realm']}</th>
<td><input type="text" name="realm" size="30" value="{$realm}" /></td>
</tr>
<tr>
<th>{$_htdigest_msg['UserName']}</th>
<td><input type="text" name="username" size="10" value="{$user}" {$user_disabled} /></td>
</tr>
<tr>
<th>{$_htdigest_msg['Passwd']}</th>
<td><input type="password" name="passwd" size="10" /> {$_htdigest_msg['msg_pass_new']}</td>
</tr>
<tr>
<th>{$_htdigest_msg['Crypt']}</th>
<td><input type="password" name="key" size="10" /> {$msg_pass}</td>
</tr>
<tr>
<th>{$_htdigest_msg['Calculate']}</th>
<td>
<input type="radio" name="scheme" value="MD5" checked="checked" /> <label>MD5</label>
<input type="radio" name="scheme" value="SHA-1" /> <label>SHA-1</label>
<input type="radio" name="scheme" value="MD4" /> <label>MD4</label>
<input type="button" onclick="set_hash()" value="{$_htdigest_msg['CALC']}" />
</td>
</tr>
<tr>
<th>{$_htdigest_msg['Result']}</th>
<td><input type="text" name="hash_view" size="80" {$disabled} /></td>
</tr>
<tr>
<td><input type="submit" name="submit" value="{$_htdigest_msg['Update']}" disabled="disabled" /></td>
</tr>
</table>
</form>
EOD;
return $x;
}
/**
* ログの表示指示項目の設定
* @static
*/
function get_view_field($kind)
{
global $log;
$rc = log::set_fieldname($kind);
// 認証済の判定
$user = auth::check_auth();
$kind_view = empty($user) ? 'guest' : 'view';
if ($log[$kind][$kind_view] == 'all') {
return $rc;
}
$tmp = explode(':', $log[$kind][$kind_view]);
// 妥当性チェック
$chk = array();
foreach ($tmp as $_tmp) {
$sw = 0;
foreach ($rc as $_name) {
if ($_name == $_tmp) {
$sw = 1;
break;
}
}
if (!$sw) {
continue;
}
$chk[] = $_tmp;
}
unset($tmp, $sw);
return $chk;
}
function check_role($func = '')
{
global $adminpass;
switch ($func) {
case 'readonly':
$chk_role = defined('PKWK_READONLY') ? PKWK_READONLY : ROLE_GUEST;
break;
case 'safemode':
$chk_role = defined('PKWK_SAFE_MODE') ? PKWK_SAFE_MODE : ROLE_GUEST;
break;
case 'su':
$now_role = auth::get_role_level();
if ($now_role == 2 || (int) $now_role == ROLE_ADM_CONTENTS) {
return FALSE;
}
// 既に権限有
$chk_role = ROLE_ADM_CONTENTS;
switch ($now_role) {
case ROLE_AUTH_TEMP:
// FIXME:
return TRUE;
case ROLE_GUEST:
// 未認証者は、単に管理者パスワードを要求
$user = UNAME_ADM_CONTENTS_TEMP;
break;
case ROLE_ENROLLEE:
case ROLE_AUTH:
// 認証済ユーザは、ユーザ名を維持しつつ管理者パスワードを要求
$user = auth::check_auth();
break;
}
$auth_temp = array($user => array($adminpass));
while (1) {
if (!auth::auth_pw($auth_temp)) {
unset($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
header('WWW-Authenticate: Basic realm="USER NAME is ' . $user . '"');
header('HTTP/1.0 401 Unauthorized');
break;
}
// ESC : 認証失敗
return TRUE;
}
break;
case 'role_adm':
$chk_role = ROLE_ADM;
break;
case 'role_adm_contents':
$chk_role = ROLE_ADM_CONTENTS;
break;
case 'role_enrollee':
$chk_role = ROLE_ENROLLEE;
break;
case 'role_auth':
$chk_role = ROLE_AUTH;
break;
default:
$chk_role = ROLE_GUEST;
}
return auth::is_check_role($chk_role);
}
/**
* アクションプラグイン処理
*/
function plugin_logview_action()
{
global $vars, $_logview_msg;
global $log, $sortable_tracker;
static $count = 0;
$kind = isset($vars['kind']) ? $vars['kind'] : 'update';
$title = sprintf($_logview_msg['msg_title'], $kind);
// タイトルを設定
$page = isset($vars['page']) ? $vars['page'] : '';
// ゲスト表示ができない場合は、認証を要求する
if ($log[$kind]['guest'] == '') {
$obj = new auth();
$user = $obj->check_auth();
if (empty($user)) {
if (exist_plugin('login')) {
do_plugin_action('login');
}
unset($obj);
return array('msg' => $title, 'body' => $_logview_msg['msg_not_auth']);
}
}
unset($obj);
check_readable($page, false);
// 保存データの項目名を取得
$name = log::get_log_field($kind);
$view = log::get_view_field($kind);
// 表示したい項目設定
if ($sortable_tracker && $count == 0) {
global $head_tags;
$head_tags[] = ' <script type="text/javascript" charset="utf-8" src="' . SKIN_URI . 'sortabletable.js"></script>';
}
$count++;
$body = <<<EOD
<table id="logview{$count}" class="style_table" cellspacing="1" border="0">
<thead>
<tr>
EOD;
$cols = 0;
$is_role_adm = auth::check_role('role_adm');
// タイトルの処理
foreach ($view as $_view) {
if ($_view === 'local_id' && $is_role_adm) {
continue;
}
$body .= '<td class="style_td">' . $_logview_msg[$_view] . '</td>' . "\n";
$cols++;
}
$body .= <<<EOD
</tr>
</thead>
<tbody>
EOD;
// データを取得
$fld = logview_get_data(log::set_filename($kind, $page), $name);
if (empty($fld)) {
return array('msg' => $title, 'body' => 'no data');
}
// USER-AGENT クラス
$obj_ua = new user_agent(USE_UA_OPTION);
$path_flag = IMAGE_URI . 'icon/flags/';
$path_browser = IMAGE_URI . 'icon/browser/';
$path_os = IMAGE_URI . 'icon/os/';
$path_domain = IMAGE_URI . 'icon/option/domain/';
$guess = $log['guess_user']['use'] ? log::read_guess() : log::summary_signature();
$ctr = 0;
// データの編集
foreach ($fld as $data) {
if (!VIEW_ROBOTS && $obj_ua->is_robots($data['ua'])) {
continue;
}
// ロボットは対象外
$body .= "<tr>\n";
foreach ($view as $field) {
switch ($field) {
case 'ts':
// タイムスタンプ (UTIME)
$body .= ' <td class="style_td">' . get_date('Y-m-d H:i:s', $data['ts']) . ' ' . get_passage($data['ts']) . "</td>\n";
break;
case '@guess_diff':
case '@diff':
// 差分内容
$update = $field == '@diff' ? true : false;
// FIXME: バックアップ/差分 なしの新規の場合
// バックアップデータの確定
$body .= ' <td class="style_td">';
$age = log::get_backup_age($page, $data['ts'], $update);
switch ($age) {
case -1:
// データなし
$body .= '<a class="ext" href="' . get_page_uri($page) . '" rel="nofollow">none</a>';
break;
case 0:
// diff
$body .= '<a class="ext" href="';
$body .= log::diff_exist($page) ? get_cmd_uri('diff', $page) : get_page_uri($page);
$body .= '" rel="nofollow">now</a>';
break;
default:
// あり
$body .= '<a class="ext" href="' . get_cmd_uri('backup', $page, '', array('age' => $age, 'action' => 'visualdiff')) . '"' . ' rel="nofollow">' . $age . '</a>';
break;
}
$body .= "</td>\n";
break;
case 'host':
// ホスト名 (FQDN)
$body .= ' <td class="style_td">';
if ($data['ip'] != $data['host']) {
// 国名取得
list($flag_icon, $flag_name) = $obj_ua->get_icon_flag($data['host']);
if (!empty($flag_icon) && $flag_icon != 'jp') {
$body .= '<img src="' . $path_flag . $flag_icon . '.png"' . ' alt="' . $flag_name . '" title="' . $flag_name . '" />';
}
// ドメイン取得
$domain = $obj_ua->get_icon_domain($data['host']);
if (!empty($domain)) {
$body .= '<img src="' . $path_domain . $domain . '.png"' . ' alt="' . $data['host'] . '" title="' . $data['host'] . '" />';
}
}
$body .= $data['host'] . "</td>\n";
break;
case '@guess':
// 推測
$body .= ' <td class="style_td">' . htmlspecialchars(logview_guess_user($data, $guess), ENT_QUOTES) . "</td>\n";
break;
case 'ua':
// ブラウザ情報 (USER-AGENT)
$body .= ' <td class="style_td">';
$os = $obj_ua->get_icon_os($data['ua']);
if (!empty($os)) {
$body .= '<img src="' . $path_os . $os . '.png"' . ' alt="' . $os . '" title="' . $os . '" />';
}
$browser = $obj_ua->get_icon_broeswes($data['ua']);
if (!empty($browser)) {
$body .= '<img src="' . $path_browser . $browser . '.png"' . ' alt="' . htmlspecialchars($data['ua'], ENT_QUOTES) . '" title="' . htmlspecialchars($data['ua'], ENT_QUOTES) . '" />';
}
$body .= "</td>\n";
break;
case 'local_id':
if ($is_role_adm) {
continue;
}
default:
$body .= ' <td class="style_td">' . htmlspecialchars($data[$field], ENT_QUOTES) . "</td>\n";
}
}
$body .= "</tr>\n";
$ctr++;
}
unset($obj_ua);
if ($ctr == 0) {
return array('msg' => $title, 'body' => 'no data');
}
$body .= <<<EOD
</tbody>
</table>
EOD;
switch ($kind) {
case 'login':
case 'check':
$body .= logview_user_list($fld, $page, $kind);
break;
}
if ($sortable_tracker) {
$logviewso = join(',', array_fill(0, $cols, '"String"'));
$body .= <<<EOD
<script type="text/javascript">
<!-- <![CDATA[
var st = new SortableTable(document.getElementById('logview{$count}'),[{$logviewso}]);
//]]>-->
</script>
EOD;
}
return array('msg' => $title, 'body' => $body);
}