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- <?php
-
- class upgrade_2014 {
-
- var $usedFiles = array( 'mainfile.php' );
-
- function isApplied() {
- return ( $this->check_0523patch() && $this->check_auth_db() );
- }
-
- function apply() {
- if ( $this->apply_0523patch() ) {
- return $this->apply_auth_db();
- }
- return false;
- }
-
- function check_0523patch() {
- $lines = file( '../mainfile.php' );
- foreach ( $lines as $line ) {
- if ( strpos( $line, "\$_REQUEST[\$bad_global]" ) !== false ) {
- // Patch found: do not apply again
- return true;
- }
- }
- return false;
- }
-
- function apply_0523patch() {
- $patchCode = "
- foreach ( array('GLOBALS', '_SESSION', 'HTTP_SESSION_VARS', '_GET', 'HTTP_GET_VARS', '_POST', 'HTTP_POST_VARS', '_COOKIE', 'HTTP_COOKIE_VARS', '_REQUEST', '_SERVER', 'HTTP_SERVER_VARS', '_ENV', 'HTTP_ENV_VARS', '_FILES', 'HTTP_POST_FILES', 'xoopsDB', 'xoopsUser', 'xoopsUserId', 'xoopsUserGroups', 'xoopsUserIsAdmin', 'xoopsConfig', 'xoopsOption', 'xoopsModule', 'xoopsModuleConfig', 'xoopsRequestUri') as \$bad_global ) {
- if ( isset( \$_REQUEST[\$bad_global] ) ) {
- header( 'Location: '.XOOPS_URL.'/' );
- exit();
- }
- }
- ";
- $manual = "<h2>" . _MANUAL_INSTRUCTIONS . "</h2>\n<p>" . sprintf( _COPY_RED_LINES, "mainfile.php" ) . "</p>
- <pre style='border:1px solid black;width:650px;overflow:auto'><span style='color:#ff0000;font-weight:bold'>$patchCode</span>
- if (!isset(\$xoopsOption['nocommon']) && XOOPS_ROOT_PATH != '') {
- include XOOPS_ROOT_PATH.\"/include/common.php\";
- }
- </pre>";
- $lines = file( '../mainfile.php' );
-
- $insert = -1;
- $matchProtector = '/modules/protector/include/precheck.inc.php';
- $matchDefault = "\$xoopsOption['nocommon']";
-
- foreach ( $lines as $k => $line ) {
- if ( strpos( $line, "\$_REQUEST[\$bad_global]" ) !== false ) {
- // Patch found: do not apply again
- $insert = -2;
- break;
- }
- if ( strpos( $line, $matchProtector ) || strpos( $line, $matchDefault ) ) {
- $insert = $k;
- break;
- }
- }
- if ( $insert == -1 ) {
- printf( _FAILED_PATCH . "<br />", "mainfile.php" );
- echo $manual;
- return false;
- } elseif ( $insert != -2 ) {
- if ( !is_writable( '../mainfile.php' ) ) {
- echo 'mainfile.php is read-only. Please allow the server to write to this file, or apply the patch manually';
- echo $manual;
- return false;
- } else {
- $fp = fopen( '../mainfile.php', 'wt' );
- if ( !$fp ) {
- echo 'Error opening mainfile.php, please apply the patch manually.';
- echo $manual;
- return false;
- } else {
- $newline = defined( PHP_EOL ) ? PHP_EOL : ( strpos( php_uname(), 'Windows') ? "\r\n" : "\n" );
- $prepend = implode( '', array_slice( $lines, 0, $insert ) );
- $append = implode( '', array_slice( $lines, $insert ) );
-
- $content = $prepend . $patchCode . $append;
- $content = str_replace( array( "\r\n", "\n" ), $newline, $content );
-
- fwrite( $fp, $content );
- fclose( $fp );
- echo "Patch successfully applied";
- }
- }
- }
- return true;
- }
-
- function check_auth_db() {
- $db = $GLOBALS['xoopsDB'];
- $value = getDbValue( $db, 'config', 'conf_id',
- "`conf_name` = 'ldap_provisionning' AND `conf_catid` = " . XOOPS_CONF_AUTH
- );
- return (bool)$value;
- }
-
- function query( $sql ) {
- $db = $GLOBALS['xoopsDB'];
- if ( ! ( $ret = $db->queryF( $sql ) ) ) {
- echo $db->error();
- }
- }
-
- function apply_auth_db() {
- $db = $GLOBALS['xoopsDB'];
-
- $cat = getDbValue( $db, 'configcategory', 'confcat_id', "`confcat_name` ='_MD_AM_AUTHENTICATION'" );
- if ( $cat !== false && $cat != XOOPS_CONF_AUTH ) {
- // 2.2 downgrade bug: LDAP cat is here but has a catid of 0
- $db->queryF( "DELETE FROM " . $db->prefix( 'configcategory' ) . " WHERE `confcat_name` ='_MD_AM_AUTHENTICATION' " );
- $db->queryF( "DELETE FROM " . $db->prefix( 'config' ) . " WHERE `conf_modid`=0 AND `conf_catid` = $cat" );
- }
- // Insert config category ( always XOOPS_CONF_AUTH = 7 )
- $db->queryF(" INSERT INTO " . $db->prefix("configcategory") . " (confcat_id,confcat_name) VALUES (7,'_MD_AM_AUTHENTICATION')");
- // Insert config values
- $table = $db->prefix( 'config' );
- $data = array(
- 'auth_method' => "'_MD_AM_AUTHMETHOD', 'xoops', '_MD_AM_AUTHMETHODDESC', 'select', 'text', 1",
- 'ldap_port' => "'_MD_AM_LDAP_PORT', '389', '_MD_AM_LDAP_PORT', 'textbox', 'int', 2 ",
- 'ldap_server' => "'_MD_AM_LDAP_SERVER', 'your directory server', '_MD_AM_LDAP_SERVER_DESC', 'textbox', 'text', 3 ",
- 'ldap_manager_dn' => "'_MD_AM_LDAP_MANAGER_DN', 'manager_dn', '_MD_AM_LDAP_MANAGER_DN_DESC', 'textbox', 'text', 5",
- 'ldap_manager_pass' => "'_MD_AM_LDAP_MANAGER_PASS', 'manager_pass', '_MD_AM_LDAP_MANAGER_PASS_DESC', 'textbox', 'text', 6",
- 'ldap_version' => "'_MD_AM_LDAP_VERSION', '3', '_MD_AM_LDAP_VERSION_DESC', 'textbox', 'text', 7",
- 'ldap_users_bypass' => "'_MD_AM_LDAP_USERS_BYPASS', '".serialize(array('admin'))."', '_MD_AM_LDAP_USERS_BYPASS_DESC', 'textarea', 'array', 8",
- 'ldap_loginname_asdn' => "'_MD_AM_LDAP_LOGINNAME_ASDN', 'uid_asdn', '_MD_AM_LDAP_LOGINNAME_ASDN_D', 'yesno', 'int', 9",
- 'ldap_loginldap_attr' => "'_MD_AM_LDAP_LOGINLDAP_ATTR', 'uid', '_MD_AM_LDAP_LOGINLDAP_ATTR_D', 'textbox', 'text', 10",
- 'ldap_filter_person' => "'_MD_AM_LDAP_FILTER_PERSON', '', '_MD_AM_LDAP_FILTER_PERSON_DESC', 'textbox', 'text', 11",
- 'ldap_domain_name' => "'_MD_AM_LDAP_DOMAIN_NAME', 'mydomain', '_MD_AM_LDAP_DOMAIN_NAME_DESC', 'textbox', 'text', 12",
- 'ldap_provisionning' => "'_MD_AM_LDAP_PROVIS', '0', '_MD_AM_LDAP_PROVIS_DESC', 'yesno', 'int', 13",
- 'ldap_provisionning_group' => "'_MD_AM_LDAP_PROVIS_GROUP', 'a:1:{i:0;s:1:\"2\";}', '_MD_AM_LDAP_PROVIS_GROUP_DSC', 'group_multi', 'array', 14",
- 'ldap_mail_attr' => "'_MD_AM_LDAP_MAIL_ATTR', 'mail', '_MD_AM_LDAP_MAIL_ATTR_DESC', 'textbox', 'text', 15",
- 'ldap_givenname_attr' => "'_MD_AM_LDAP_GIVENNAME_ATTR', 'givenname', '_MD_AM_LDAP_GIVENNAME_ATTR_DSC', 'textbox', 'text', 16",
- 'ldap_surname_attr' => "'_MD_AM_LDAP_SURNAME_ATTR', 'sn', '_MD_AM_LDAP_SURNAME_ATTR_DESC', 'textbox', 'text', 17",
- );
- foreach ( $data as $name => $values ) {
- if ( !getDbValue( $db, 'config', 'conf_id', "`conf_modid`=0 AND `conf_catid`=7 AND `conf_name`='$name'" ) ) {
- $this->query(
- "INSERT INTO `$table` (conf_modid,conf_catid,conf_name,conf_title,conf_value,conf_desc,conf_formtype,conf_valuetype,conf_order) " .
- "VALUES ( 0,7,'$name',$values)"
- );
- }
- }
- // Insert auth_method config options
- $id = getDbValue( $db, 'config', 'conf_id', "`conf_modid`=0 AND `conf_catid`=7 AND `conf_name`='auth_method'" );
- $table = $db->prefix( 'configoption' );
- $data = array(
- '_MD_AM_AUTH_CONFOPTION_XOOPS' => 'xoops',
- '_MD_AM_AUTH_CONFOPTION_LDAP' => 'ldap',
- '_MD_AM_AUTH_CONFOPTION_AD' => 'ad',
- );
- $this->query( "DELETE FROM `$table` WHERE `conf_id`=$id" );
- foreach ( $data as $name => $value ) {
- $this->query( "INSERT INTO `$table` (confop_name, confop_value, conf_id) VALUES ('$name', '$value', $id)" );
- }
- return true;
- }
- }
-
- $upg = new upgrade_2014();
- return $upg;
-
- ?>