public function testC1OneWayChallengeResponse()
{
$suite = "OCRA-1:HOTP-SHA1-6:QN08";
$this->assertEquals("237653", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("00000000"), null, null, null));
$this->assertEquals("243178", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("11111111"), null, null, null));
$this->assertEquals("653583", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("22222222"), null, null, null));
$this->assertEquals("740991", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("33333333"), null, null, null));
$this->assertEquals("608993", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("44444444"), null, null, null));
$this->assertEquals("388898", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("55555555"), null, null, null));
$this->assertEquals("816933", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("66666666"), null, null, null));
$this->assertEquals("224598", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("77777777"), null, null, null));
$this->assertEquals("750600", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("88888888"), null, null, null));
$this->assertEquals("294470", OCRA::generateOCRA($suite, self::KEY_20, null, $this->qHex("99999999"), null, null, null));
$suite = "OCRA-1:HOTP-SHA256-8:C-QN08-PSHA1";
$this->assertEquals("65347737", OCRA::generateOCRA($suite, self::KEY_32, "0", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("86775851", OCRA::generateOCRA($suite, self::KEY_32, "1", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("78192410", OCRA::generateOCRA($suite, self::KEY_32, "2", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("71565254", OCRA::generateOCRA($suite, self::KEY_32, "3", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("10104329", OCRA::generateOCRA($suite, self::KEY_32, "4", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("65983500", OCRA::generateOCRA($suite, self::KEY_32, "5", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("70069104", OCRA::generateOCRA($suite, self::KEY_32, "6", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("91771096", OCRA::generateOCRA($suite, self::KEY_32, "7", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("75011558", OCRA::generateOCRA($suite, self::KEY_32, "8", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$this->assertEquals("08522129", OCRA::generateOCRA($suite, self::KEY_32, "9", $this->qHex("12345678"), self::PIN_1234_HASH, null, null));
$suite = "OCRA-1:HOTP-SHA256-8:QN08-PSHA1";
$this->assertEquals("83238735", OCRA::generateOCRA($suite, self::KEY_32, null, $this->qHex("00000000"), self::PIN_1234_HASH, null, null));
$this->assertEquals("01501458", OCRA::generateOCRA($suite, self::KEY_32, null, $this->qHex("11111111"), self::PIN_1234_HASH, null, null));
$this->assertEquals("17957585", OCRA::generateOCRA($suite, self::KEY_32, null, $this->qHex("22222222"), self::PIN_1234_HASH, null, null));
$this->assertEquals("86776967", OCRA::generateOCRA($suite, self::KEY_32, null, $this->qHex("33333333"), self::PIN_1234_HASH, null, null));
$this->assertEquals("86807031", OCRA::generateOCRA($suite, self::KEY_32, null, $this->qHex("44444444"), self::PIN_1234_HASH, null, null));
$suite = "OCRA-1:HOTP-SHA512-8:C-QN08";
$this->assertEquals("07016083", OCRA::generateOCRA($suite, self::KEY_64, "00000", $this->qHex("00000000"), null, null, null));
$this->assertEquals("63947962", OCRA::generateOCRA($suite, self::KEY_64, "00001", $this->qHex("11111111"), null, null, null));
$this->assertEquals("70123924", OCRA::generateOCRA($suite, self::KEY_64, "00002", $this->qHex("22222222"), null, null, null));
$this->assertEquals("25341727", OCRA::generateOCRA($suite, self::KEY_64, "00003", $this->qHex("33333333"), null, null, null));
$this->assertEquals("33203315", OCRA::generateOCRA($suite, self::KEY_64, "00004", $this->qHex("44444444"), null, null, null));
$this->assertEquals("34205738", OCRA::generateOCRA($suite, self::KEY_64, "00005", $this->qHex("55555555"), null, null, null));
$this->assertEquals("44343969", OCRA::generateOCRA($suite, self::KEY_64, "00006", $this->qHex("66666666"), null, null, null));
$this->assertEquals("51946085", OCRA::generateOCRA($suite, self::KEY_64, "00007", $this->qHex("77777777"), null, null, null));
$this->assertEquals("20403879", OCRA::generateOCRA($suite, self::KEY_64, "00008", $this->qHex("88888888"), null, null, null));
$this->assertEquals("31409299", OCRA::generateOCRA($suite, self::KEY_64, "00009", $this->qHex("99999999"), null, null, null));
$suite = "OCRA-1:HOTP-SHA512-8:QN08-T1M";
$this->assertEquals("95209754", OCRA::generateOCRA($suite, self::KEY_64, null, $this->qHex("00000000"), null, null, "132d0b6"));
$this->assertEquals("55907591", OCRA::generateOCRA($suite, self::KEY_64, null, $this->qHex("11111111"), null, null, "132d0b6"));
$this->assertEquals("22048402", OCRA::generateOCRA($suite, self::KEY_64, null, $this->qHex("22222222"), null, null, "132d0b6"));
$this->assertEquals("24218844", OCRA::generateOCRA($suite, self::KEY_64, null, $this->qHex("33333333"), null, null, "132d0b6"));
$this->assertEquals("36209546", OCRA::generateOCRA($suite, self::KEY_64, null, $this->qHex("44444444"), null, null, "132d0b6"));
}
/**
* Calculate and verify an OCRA response.
* @param String $response Expected OCRA response
* @param String $secret a hex representation of the user's secret
* @param String $challenge a hex or (alfa)numeric challenge question
* @param String $sessionKey the sessionKey identifying the current session
* @return Boolean True if response matches, false otherwise
*/
public function verifyResponse($response, $secret, $challenge, $sessionKey)
{
$expected = OCRA::generateOCRA($this->_ocraSuite, $secret, "", $challenge, "", $sessionKey, "");
return $this->_ocraParser->constEqual($expected, $response);
}
public function testChallengeResponseWithSession()
{
$result = OCRA::generateOCRA("OCRA-1:HOTP-SHA1-6:QN08-S", "3132333435363738393031323334353637383930", "", $this->decimalToHex("77777777"), "", "ABCDEFABCDEF", "");
$this->assertEquals("675831", $result);
}
