_openid_nonce

function _openid_nonce

_openid_nonce()

Return a nonce value - formatted per OpenID spec.

NOTE: This nonce is not cryptographically secure and only suitable for use by the test framework.

File

modules/openid/openid.inc, line 392

OpenID utility functions.

Code

function _openid_nonce() {
  // YYYY-MM-DDThh:mm:ssZ, plus some optional extra unique characters.
  return gmdate('Y-m-d\TH:i:s\Z') .
    chr(mt_rand(0, 25) + 65) .
    chr(mt_rand(0, 25) + 65) .
    chr(mt_rand(0, 25) + 65) .
    chr(mt_rand(0, 25) + 65);
}