functions.inc.php: enable md5 password hashing (thanks to Levente Farkas (lfarkas) on the forum)

git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@64 a1433add-5e2c-0410-b055-b7f2511e0802

functions.inc.php

@@ -964,37 +964,35 @@ function pacrypt ($pw, $pw_db="")
    $password = "";
    $salt = "";
 
-   if ($CONF['encrypt'] == 'md5crypt')
-   {
+   if ($CONF['encrypt'] == 'md5crypt') {
       $split_salt = preg_split ('/\$/', $pw_db);
-      if (isset ($split_salt[2])) $salt = $split_salt[2];
-
+      if (isset ($split_salt[2])) {
+         $salt = $split_salt[2];
+      }
       $password = md5crypt ($pw, $salt);
    }
 
-   if ($CONF['encrypt'] == 'system')
-   {
-      if (ereg ("\$1\$", $pw_db))
-      {
+   if($CONF['encrypt'] == 'md5') {
+      $password = md5($pw);
+   }
+
+   if ($CONF['encrypt'] == 'system') {
+      if (ereg ("\$1\$", $pw_db)) {
          $split_salt = preg_split ('/\$/', $pw_db);
          $salt = $split_salt[2];
       }
-      else
-      {
-         if (strlen($pw_db) == 0)
-         {
+      else {
+         if (strlen($pw_db) == 0) {
             $salt = substr (md5 (mt_rand ()), 0, 2);
          }
-         else
-         {
+         else {
             $salt = substr ($pw_db, 0, 2);
          }
       }
       $password = crypt ($pw, $salt);
    }
 
-   if ($CONF['encrypt'] == 'cleartext')
-   {
+   if ($CONF['encrypt'] == 'cleartext') {
       $password = $pw;
    }
    $password = escape_string ($password);
@@ -1758,4 +1756,3 @@ $table_log = table_by_key ('log');
 $table_mailbox = table_by_key ('mailbox');
 $table_vacation = table_by_key ('vacation');
 /* vim: set expandtab softtabstop=3 tabstop=3 shiftwidth=3: */
-?>