1 #!/usr/bin/env php

     2 <?php

     3 

     4 /**

     5  * Drupal hash script - to generate a hash from a plaintext password

     6  *

     7  * Check for your PHP interpreter - on Windows you'll probably have to

     8  * replace line 1 with

     9  *   #!c:/program files/php/php.exe

    10  *

    11  * @param password1 [password2 [password3 ...]]

    12  *  Plain-text passwords in quotes (or with spaces backslash escaped).

    13  */

    14 

    15 if (version_compare(PHP_VERSION, "5.2.0", "<")) {

    16   $version  = PHP_VERSION;

    17   echo <<<EOF

    18 

    19 ERROR: This script requires at least PHP version 5.2.0. You invoked it with

    20        PHP version {$version}.

    21 \n

    22 EOF;

    23   exit;

    24 }

    25 

    26 $script = basename(array_shift($_SERVER['argv']));

    27 

    28 if (in_array('--help', $_SERVER['argv']) || empty($_SERVER['argv'])) {

    29   echo <<<EOF

    30 

    31 Generate Drupal password hashes from the shell.

    32 

    33 Usage:        {$script} [OPTIONS] "<plan-text password>"

    34 Example:      {$script} "mynewpassword"

    35 

    36 All arguments are long options.

    37 

    38   --help      Print this page.

    39 

    40   --root <path>

    41 

    42               Set the working directory for the script to the specified path.

    43               To execute this script this has to be the root directory of your

    44               Drupal installation, e.g. /home/www/foo/drupal (assuming Drupal

    45               running on Unix). Use surrounding quotation marks on Windows.

    46 

    47   "<password1>" ["<password2>" ["<password3>" ...]]

    48 

    49               One or more plan-text passwords enclosed by double quotes. The

    50               output hash may be manually entered into the {users}.pass field to

    51               change a password via SQL to a known value.

    52 

    53 To run this script without the --root argument invoke it from the root directory

    54 of your Drupal installation as

    55 

    56   ./scripts/{$script}

    57 \n

    58 EOF;

    59   exit;

    60 }

    61 

    62 $passwords = array();

    63 

    64 // Parse invocation arguments.

    65 while ($param = array_shift($_SERVER['argv'])) {

    66   switch ($param) {

    67     case '--root':

    68       // Change the working directory.

    69       $path = array_shift($_SERVER['argv']);

    70       if (is_dir($path)) {

    71         chdir($path);

    72       }

    73       break;

    74     default:

    75       // Add a password to the list to be processed.

    76       $passwords[] = $param;

    77       break;

    78   }

    79 }

    80 

    81 define('DRUPAL_ROOT', getcwd());

    82 

    83 include_once DRUPAL_ROOT . '/includes/password.inc';

    84 include_once DRUPAL_ROOT . '/includes/bootstrap.inc';

    85 

    86 foreach ($passwords as $password) {

    87   print("\npassword: $password \t\thash: ". user_hash_password($password) ."\n");

    88 }

    89 print("\n");

    90