setup.php: reindent; require setup_password before it will add an admin user

git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@616 a1433add-5e2c-0410-b055-b7f2511e0802

setup.php

@@ -26,7 +26,7 @@
 define('POSTFIXADMIN', 1); # checked in included files
 
 require_once("languages/en.lang");
-require_once("functions.inc.php");
+require_once('common.php');
 
 $CONF['show_header_text'] = 'NO';
 $CONF['theme_logo'] = 'images/logo-default.png';
@@ -282,7 +282,7 @@ else
     print "<li><b>Warning: Depends on: IMAP functions - NOT FOUND</b><br />\n";
     print "To install IMAP support, install php$phpversion-imap<br />\n";
     print "Without IMAP support, you won't be able to create subfolders when creating mailboxes.</li>\n";
-#   $error =+ 1;
+    #   $error =+ 1;
 }
 
 
@@ -309,6 +309,17 @@ else
 
     if ($_SERVER['REQUEST_METHOD'] == "POST")
     {
+        // ensure password is correct.
+        if(!isset($_POST['setup_password'])) {
+            $error += 1;
+            $tMessage = "Setup password must be specified";
+        }
+        if($_POST['setup_password'] != $CONF['setup_password']) {
+            $error += 1;
+            $tMessage = "Setup password not specified correctly";
+        }
+
+        if($error == 0) {
             if (isset ($_POST['fUsername'])) $fUsername = escape_string ($_POST['fUsername']);
             if (isset ($_POST['fPassword'])) $fPassword = escape_string ($_POST['fPassword']);
             if (isset ($_POST['fPassword2'])) $fPassword2 = escape_string ($_POST['fPassword2']);
@@ -325,20 +336,28 @@ else
                 if (isset ($_POST['fUsername'])) $tUsername = escape_string ($_POST['fUsername']);
             } else {
                 print "<p><b>$tMessage</b></p>";
-		 echo "<p><b>Delete (or rename) setup.php, and then click <a href='login.php'>here to login</a>.</b></p>";
             }
         }
+        else {
+            print "<p><b>$tMessage</b></p>";
+        }
+
+    }
 
     if ($_SERVER['REQUEST_METHOD'] == "GET" || $error != 0)
     {
-       ?>
+?>
 
 <div id="edit_form">
 <form name="create_admin" method="post">
 <table>
-   <tr>
       <td colspan="3"><h3>Create superadmin account</h3></td>
    </tr>
+   <tr>
+      <td>Setup password (see config.inc.php)</td>
+      <td><input class="flat" type="password" name="setup_password" value="" /></td>
+      <td></td>
+   </tr>
    <tr>
       <td><?php print $PALANG['pAdminCreate_admin_username'] . ":"; ?></td>
       <td><input class="flat" type="text" name="fUsername" value="<?php print $tUsername; ?>" /></td>
@@ -364,11 +383,11 @@ else
 </form>
 </div>
 
-      <?php
+<?php
     }
 
-   print "<b>Make sure you delete this setup.php file!</b><br />\n";
-   print "Also check the config.inc.php file for any settings that you might need to change!<br />\n";
+    print "<b>Since version 2.3 there is no requirement to delete setup.php!</b><br />\n";
+    print "<b>Check the config.inc.php file for any other settings that you might need to change!<br />\n";
 }
 ?>
 </div>