php-src/ext/openssl/tests/openssl_random_pseudo_bytes.phpt
Scott MacVicar 355c955639 Add openssl_random_pseudo_bytes() in order to expose access to a PRG, this wraps around whatever the OS provides.
- OpenBSD uses arc4random()
- Windows uses the Windows Crypto API
- FreeBSD, Linux, etc use /dev/random or /dev/urandom if available
[DOC]
2008-11-17 21:54:20 +00:00

22 lines
400 B
PHP

--TEST--
openssl_random_pseudo_bytes() tests
--SKIPIF--
<?php if (!extension_loaded("openssl")) print "skip"; ?>
--FILE--
<?php
for ($i = 0; $i < 10; $i++) {
var_dump(bin2hex(openssl_random_pseudo_bytes($i, $strong)));
}
?>
--EXPECTF--
unicode(0) ""
unicode(2) "%s"
unicode(4) "%s"
unicode(6) "%s"
unicode(8) "%s"
unicode(10) "%s"
unicode(12) "%s"
unicode(14) "%s"
unicode(16) "%s"
unicode(18) "%s"