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Wordpress 3.3.1-scripts
[autoinstalls/wordpress.git] / wp-admin / setup-config.php
diff --git a/wp-admin/setup-config.php b/wp-admin/setup-config.php
index 01b8f6a5fab00e4d0daf08e1d84074d1d22e9dd7..efc158fc8978acd30bb4166156ccff347bd12340 100644 (file)
--- a/wp-admin/setup-config.php
+++ b/wp-admin/setup-config.php
@@ -5,6 +5,8 @@
  * The permissions for the base directory must allow for writing files in order
  * for the wp-config.php to be created using this page.
  *
  * The permissions for the base directory must allow for writing files in order
  * for the wp-config.php to be created using this page.
  *
+ * @internal This file must be parsable by PHP4.
+ *
  * @package WordPress
  * @subpackage Administration
  */
  * @package WordPress
  * @subpackage Administration
  */
@@ -16,6 +18,18 @@
  */
 define('WP_INSTALLING', true);
 
  */
 define('WP_INSTALLING', true);
 
+/**
+ * We are blissfully unaware of anything.
+ */
+define('WP_SETUP_CONFIG', true);
+
+/**
+ * Disable error reporting
+ *
+ * Set this to error_reporting( E_ALL ) or error_reporting( E_ALL | E_STRICT ) for debugging
+ */
+error_reporting(0);
+
 /**#@+
  * These three defines are required to allow us to use require_wp_db() to load
  * the database class while being wp-content/db.php aware.
 /**#@+
  * These three defines are required to allow us to use require_wp_db() to load
  * the database class while being wp-content/db.php aware.
@@ -24,20 +38,22 @@ define('WP_INSTALLING', true);
 define('ABSPATH', dirname(dirname(__FILE__)).'/');
 define('WPINC', 'wp-includes');
 define('WP_CONTENT_DIR', ABSPATH . 'wp-content');
 define('ABSPATH', dirname(dirname(__FILE__)).'/');
 define('WPINC', 'wp-includes');
 define('WP_CONTENT_DIR', ABSPATH . 'wp-content');
+define('WP_DEBUG', false);
 /**#@-*/
 
 /**#@-*/
 
+require_once(ABSPATH . WPINC . '/load.php');
+require_once(ABSPATH . WPINC . '/version.php');
+wp_check_php_mysql_versions();
+
 require_once(ABSPATH . WPINC . '/compat.php');
 require_once(ABSPATH . WPINC . '/functions.php');
 require_once(ABSPATH . WPINC . '/compat.php');
 require_once(ABSPATH . WPINC . '/functions.php');
-require_once(ABSPATH . WPINC . '/classes.php');
+require_once(ABSPATH . WPINC . '/class-wp-error.php');
 
 if (!file_exists(ABSPATH . 'wp-config-sample.php'))
        wp_die('Sorry, I need a wp-config-sample.php file to work from. Please re-upload this file from your WordPress installation.');
 
 $configFile = file(ABSPATH . 'wp-config-sample.php');
 
 
 if (!file_exists(ABSPATH . 'wp-config-sample.php'))
        wp_die('Sorry, I need a wp-config-sample.php file to work from. Please re-upload this file from your WordPress installation.');
 
 $configFile = file(ABSPATH . 'wp-config-sample.php');
 
-if ( !is_writable(ABSPATH))
-       wp_die("Sorry, I can't write to the directory. You'll have to either change the permissions on your WordPress directory or create your wp-config.php manually.");
-
 // Check if wp-config.php has been created
 if (file_exists(ABSPATH . 'wp-config.php'))
        wp_die("<p>The file 'wp-config.php' already exists. If you need to reset any of the configuration items in this file, please delete it first. You may try <a href='install.php'>installing now</a>.</p>");
 // Check if wp-config.php has been created
 if (file_exists(ABSPATH . 'wp-config.php'))
        wp_die("<p>The file 'wp-config.php' already exists. If you need to reset any of the configuration items in this file, please delete it first. You may try <a href='install.php'>installing now</a>.</p>");
@@ -62,7 +78,7 @@ else
 function display_header() {
        header( 'Content-Type: text/html; charset=utf-8' );
 ?>
 function display_header() {
        header( 'Content-Type: text/html; charset=utf-8' );
 ?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!DOCTYPE html>
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
@@ -91,7 +107,7 @@ switch($step) {
 <p><strong>If for any reason this automatic file creation doesn't work, don't worry. All this does is fill in the database information to a configuration file. You may also simply open <code>wp-config-sample.php</code> in a text editor, fill in your information, and save it as <code>wp-config.php</code>. </strong></p>
 <p>In all likelihood, these items were supplied to you by your Web Host. If you do not have this information, then you will need to contact them before you can continue. If you&#8217;re all ready&hellip;</p>
 
 <p><strong>If for any reason this automatic file creation doesn't work, don't worry. All this does is fill in the database information to a configuration file. You may also simply open <code>wp-config-sample.php</code> in a text editor, fill in your information, and save it as <code>wp-config.php</code>. </strong></p>
 <p>In all likelihood, these items were supplied to you by your Web Host. If you do not have this information, then you will need to contact them before you can continue. If you&#8217;re all ready&hellip;</p>
 
-<p class="step"><a href="setup-config.php?step=1" class="button">Let&#8217;s go!</a></p>
+<p class="step"><a href="setup-config.php?step=1<?php if ( isset( $_GET['noapi'] ) ) echo '&amp;noapi'; ?>" class="button">Let&#8217;s go!</a></p>
 <?php
        break;
 
 <?php
        break;
 
@@ -114,19 +130,20 @@ switch($step) {
                <tr>
                        <th scope="row"><label for="pwd">Password</label></th>
                        <td><input name="pwd" id="pwd" type="text" size="25" value="password" /></td>
                <tr>
                        <th scope="row"><label for="pwd">Password</label></th>
                        <td><input name="pwd" id="pwd" type="text" size="25" value="password" /></td>
-                       <td>...and MySQL password.</td>
+                       <td>...and your MySQL password.</td>
                </tr>
                <tr>
                        <th scope="row"><label for="dbhost">Database Host</label></th>
                        <td><input name="dbhost" id="dbhost" type="text" size="25" value="localhost" /></td>
                </tr>
                <tr>
                        <th scope="row"><label for="dbhost">Database Host</label></th>
                        <td><input name="dbhost" id="dbhost" type="text" size="25" value="localhost" /></td>
-                       <td>99% chance you won't need to change this value.</td>
+                       <td>You should be able to get this info from your web host, if <code>localhost</code> does not work.</td>
                </tr>
                <tr>
                        <th scope="row"><label for="prefix">Table Prefix</label></th>
                </tr>
                <tr>
                        <th scope="row"><label for="prefix">Table Prefix</label></th>
-                       <td><input name="prefix" id="prefix" type="text" id="prefix" value="wp_" size="25" /></td>
+                       <td><input name="prefix" id="prefix" type="text" value="wp_" size="25" /></td>
                        <td>If you want to run multiple WordPress installations in a single database, change this.</td>
                </tr>
        </table>
                        <td>If you want to run multiple WordPress installations in a single database, change this.</td>
                </tr>
        </table>
+       <?php if ( isset( $_GET['noapi'] ) ) { ?><input name="noapi" type="hidden" value="true" /><?php } ?>
        <p class="step"><input name="submit" type="submit" value="Submit" class="button" /></p>
 </form>
 <?php
        <p class="step"><input name="submit" type="submit" value="Submit" class="button" /></p>
 </form>
 <?php
@@ -138,7 +155,12 @@ switch($step) {
        $passwrd = trim($_POST['pwd']);
        $dbhost  = trim($_POST['dbhost']);
        $prefix  = trim($_POST['prefix']);
        $passwrd = trim($_POST['pwd']);
        $dbhost  = trim($_POST['dbhost']);
        $prefix  = trim($_POST['prefix']);
-       if (empty($prefix)) $prefix = 'wp_';
+       if ( empty($prefix) )
+               $prefix = 'wp_';
+
+       // Validate $prefix: it can only contain letters, numbers and underscores
+       if ( preg_match( '|[^a-z0-9_]|i', $prefix ) )
+               wp_die( /*WP_I18N_BAD_PREFIX*/'<strong>ERROR</strong>: "Table Prefix" can only contain numbers, letters, and underscores.'/*/WP_I18N_BAD_PREFIX*/ );
 
        // Test the db connection.
        /**#@+
 
        // Test the db connection.
        /**#@+
@@ -152,41 +174,100 @@ switch($step) {
 
        // We'll fail here if the values are no good.
        require_wp_db();
 
        // We'll fail here if the values are no good.
        require_wp_db();
-       if ( !empty($wpdb->error) )
-               wp_die($wpdb->error->get_error_message());
+       if ( ! empty( $wpdb->error ) ) {
+               $back = '<p class="step"><a href="setup-config.php?step=1" onclick="javascript:history.go(-1);return false;" class="button">Try Again</a></p>';
+               wp_die( $wpdb->error->get_error_message() . $back );
+       }
 
 
-       $handle = fopen(ABSPATH . 'wp-config.php', 'w');
+       // Fetch or generate keys and salts.
+       $no_api = isset( $_POST['noapi'] );
+       require_once( ABSPATH . WPINC . '/plugin.php' );
+       require_once( ABSPATH . WPINC . '/l10n.php' );
+       require_once( ABSPATH . WPINC . '/pomo/translations.php' );
+       if ( ! $no_api ) {
+               require_once( ABSPATH . WPINC . '/class-http.php' );
+               require_once( ABSPATH . WPINC . '/http.php' );
+               wp_fix_server_vars();
+               /**#@+
+                * @ignore
+                */
+               function get_bloginfo() {
+                       return ( ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . str_replace( $_SERVER['PHP_SELF'], '/wp-admin/setup-config.php', '' ) );
+               }
+               /**#@-*/
+               $secret_keys = wp_remote_get( 'https://api.wordpress.org/secret-key/1.1/salt/' );
+       }
+
+       if ( $no_api || is_wp_error( $secret_keys ) ) {
+               $secret_keys = array();
+               require_once( ABSPATH . WPINC . '/pluggable.php' );
+               for ( $i = 0; $i < 8; $i++ ) {
+                       $secret_keys[] = wp_generate_password( 64, true, true );
+               }
+       } else {
+               $secret_keys = explode( "\n", wp_remote_retrieve_body( $secret_keys ) );
+               foreach ( $secret_keys as $k => $v ) {
+                       $secret_keys[$k] = substr( $v, 28, 64 );
+               }
+       }
+       $key = 0;
 
        foreach ($configFile as $line_num => $line) {
                switch (substr($line,0,16)) {
                        case "define('DB_NAME'":
 
        foreach ($configFile as $line_num => $line) {
                switch (substr($line,0,16)) {
                        case "define('DB_NAME'":
-                               fwrite($handle, str_replace("putyourdbnamehere", $dbname, $line));
+                               $configFile[$line_num] = str_replace("database_name_here", $dbname, $line);
                                break;
                        case "define('DB_USER'":
                                break;
                        case "define('DB_USER'":
-                               fwrite($handle, str_replace("'usernamehere'", "'$uname'", $line));
+                               $configFile[$line_num] = str_replace("'username_here'", "'$uname'", $line);
                                break;
                        case "define('DB_PASSW":
                                break;
                        case "define('DB_PASSW":
-                               fwrite($handle, str_replace("'yourpasswordhere'", "'$passwrd'", $line));
+                               $configFile[$line_num] = str_replace("'password_here'", "'$passwrd'", $line);
                                break;
                        case "define('DB_HOST'":
                                break;
                        case "define('DB_HOST'":
-                               fwrite($handle, str_replace("localhost", $dbhost, $line));
+                               $configFile[$line_num] = str_replace("localhost", $dbhost, $line);
                                break;
                        case '$table_prefix  =':
                                break;
                        case '$table_prefix  =':
-                               fwrite($handle, str_replace('wp_', $prefix, $line));
+                               $configFile[$line_num] = str_replace('wp_', $prefix, $line);
+                               break;
+                       case "define('AUTH_KEY":
+                       case "define('SECURE_A":
+                       case "define('LOGGED_I":
+                       case "define('NONCE_KE":
+                       case "define('AUTH_SAL":
+                       case "define('SECURE_A":
+                       case "define('LOGGED_I":
+                       case "define('NONCE_SA":
+                               $configFile[$line_num] = str_replace('put your unique phrase here', $secret_keys[$key++], $line );
                                break;
                                break;
-                       default:
-                               fwrite($handle, $line);
                }
        }
                }
        }
-       fclose($handle);
-       chmod(ABSPATH . 'wp-config.php', 0666);
-
-       display_header();
+       if ( ! is_writable(ABSPATH) ) :
+               display_header();
+?>
+<p>Sorry, but I can't write the <code>wp-config.php</code> file.</p>
+<p>You can create the <code>wp-config.php</code> manually and paste the following text into it.</p>
+<textarea cols="98" rows="15" class="code"><?php
+               foreach( $configFile as $line ) {
+                       echo htmlentities($line, ENT_COMPAT, 'UTF-8');
+               }
+?></textarea>
+<p>After you've done that, click "Run the install."</p>
+<p class="step"><a href="install.php" class="button">Run the install</a></p>
+<?php
+       else :
+               $handle = fopen(ABSPATH . 'wp-config.php', 'w');
+               foreach( $configFile as $line ) {
+                       fwrite($handle, $line);
+               }
+               fclose($handle);
+               chmod(ABSPATH . 'wp-config.php', 0666);
+               display_header();
 ?>
 <p>All right sparky! You've made it through this part of the installation. WordPress can now communicate with your database. If you are ready, time now to&hellip;</p>
 
 <p class="step"><a href="install.php" class="button">Run the install</a></p>
 <?php
 ?>
 <p>All right sparky! You've made it through this part of the installation. WordPress can now communicate with your database. If you are ready, time now to&hellip;</p>
 
 <p class="step"><a href="install.php" class="button">Run the install</a></p>
 <?php
+       endif;
        break;
 }
 ?>
        break;
 }
 ?>
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