Update README.md

This commit is contained in:
Rob Janssen
2018-06-06 01:56:01 +02:00
committed by GitHub
parent 4ac2670429
commit 39db2654a6
+1 -1
View File
@@ -10,7 +10,7 @@ PHP library for [two-factor (or multi-factor) authentication](http://en.wikipedi
## Requirements
* Tested on PHP 5.4, 5.5 and 5.6, 7.0, 7.1, 7.2 and HHVM
* Tested on PHP 5.4 up to 7.2
* [cURL](http://php.net/manual/en/book.curl.php) when using the provided `GoogleQRCodeProvider` (default), `QRServerProvider` or `QRicketProvider` but you can also provide your own QR-code provider.
* [random_bytes()](http://php.net/manual/en/function.random-bytes.php), [MCrypt](http://php.net/manual/en/book.mcrypt.php), [OpenSSL](http://php.net/manual/en/book.openssl.php) or [Hash](http://php.net/manual/en/book.hash.php) depending on which built-in RNG you use (TwoFactorAuth will try to 'autodetect' and use the best available); however: feel free to provide your own (CS)RNG.