function genpass_algorithm_module in Generate Password 7

Same name and namespace in other branches

1. 8 genpass.module \genpass_algorithm_module()
2. 6 genpass.module \genpass_algorithm_module()

Return the currently activated module for generating passwords. Does some validation to make sure the variable contains a valid module name.

Return value

the name of the module whose implementation of hook_password is currently the preferred implementation.

2 calls to genpass_algorithm_module()

genpass_form_alter in ./genpass.module

Implementation of hook_form_alter()

genpass_generate in ./genpass.module

Generate a new password using the preferred password generation algorithm.

File

./genpass.module, line 264

Code

function genpass_algorithm_module() {
  $modules = genpass_algorithm_modules();
  $module = variable_get('genpass_algorithm', 'genpass');
  if (in_array($module, array_keys($modules))) {
    return $module;
  }
  else {
    return 'genpass';
  }
}