function _drd_server_iv in Drupal Remote Dashboard Server 7.2

Same name and namespace in other branches

1. 6.2 drd_server.module \_drd_server_iv()

Callback to get and decode the IV from the request header and store it for the response.

Return value

string

2 calls to _drd_server_iv()

drd_server_output in ./drd_server.module

Prepare the output to be sent back to the DRD dashboard. This preparation json encodes the output and then encrypts the resulting string if encryption is available.

_drd_server_validate_request in ./drd_server.module

Callback to validate a request that's coming from DRD.

File

./drd_server.module, line 1095

Provides XMLRPC implementation to respond to requests from DRD.

Code

function _drd_server_iv() {
  static $iv;
  if (!isset($iv)) {
    if (empty($_SERVER['HTTP_X_DRD_IV'])) {
      $iv = empty($_SERVER['HTTP_X_DRD_IV']);
    }
    else {
      $iv = base64_decode($_SERVER['HTTP_X_DRD_IV']);
    }
  }
  return $iv;
}