openssl_spki_verify_basic.phpt   [plain text]

--TEST--
openssl_spki_verify() tests for valid signature
--INI--
error_reporting=0
--SKIPIF--
<?php
if (!extension_loaded("openssl")) die("skip");
?>
--FILE--
<?php

/* array of private key sizes to test */
$key_sizes = array(1024, 2048, 4096);
$pkeys = array();
foreach ($key_sizes as $key_size) {
	$key_file = "file://" . dirname(__FILE__) . "/private_rsa_" . $key_size . ".key";
	$pkeys[] = openssl_pkey_get_private($key_file);
}


/* array of available hashings to test */
$algo = array(
	OPENSSL_ALGO_SHA1,
	OPENSSL_ALGO_SHA224,
	OPENSSL_ALGO_SHA256,
	OPENSSL_ALGO_SHA384,
	OPENSSL_ALGO_SHA512,
	OPENSSL_ALGO_RMD160
);

/* loop over key sizes for test */
foreach ($pkeys as $pkey) {

	/* loop to create and verify results */
	foreach ($algo as $value) {
		$spkac = openssl_spki_new($pkey, _uuid(), $value);
		var_dump(openssl_spki_verify(preg_replace('/SPKAC=/', '', $spkac)));
		var_dump(openssl_spki_verify($spkac . 'Make it fail'));
	}
}

/* generate a random challenge */
function _uuid() {
	return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x', mt_rand(0, 0xffff),
		mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0x0fff) | 0x4000,
		mt_rand(0, 0x3fff) | 0x8000, mt_rand(0, 0xffff),
		mt_rand(0, 0xffff), mt_rand(0, 0xffff));
}


?>
--EXPECT--
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)