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<?php
class hash_test extends CI_TestCase {
public function test_bootstrap()
{
if (is_php('5.6'))
{
return $this->markTestSkipped('ext/hash is available on PHP 5.6');
}
$this->assertTrue(function_exists('hash_equals'));
is_php('5.5') OR $this->assertTrue(function_exists('hash_pbkdf2'));
}
// ------------------------------------------------------------------------
/**
* hash_equals() test
*
* Borrowed from PHP's own tests
*
* @depends test_bootstrap
*/
public function test_hash_equals()
{
$this->assertTrue(hash_equals('same', 'same'));
$this->assertFalse(hash_equals('not1same', 'not2same'));
$this->assertFalse(hash_equals('short', 'longer'));
$this->assertFalse(hash_equals('longer', 'short'));
$this->assertFalse(hash_equals('', 'notempty'));
$this->assertFalse(hash_equals('notempty', ''));
$this->assertTrue(hash_equals('', ''));
}
// ------------------------------------------------------------------------
/**
* hash_pbkdf2() test
*
* Borrowed from PHP's own tests
*
* @depends test_bootstrap
*/
public function test_hash_pbkdf2()
{
if (is_php('5.5'))
{
return $this->markTestSkipped('hash_pbkdf2() is available on PHP 5.5');
}
$this->assertEquals('0c60c80f961f0e71f3a9', hash_pbkdf2('sha1', 'password', 'salt', 1, 20));
$this->assertEquals(
"\x0c\x60\xc8\x0f\x96\x1f\x0e\x71\xf3\xa9\xb5\x24\xaf\x60\x12\x06\x2f\xe0\x37\xa6",
hash_pbkdf2('sha1', 'password', 'salt', 1, 20, TRUE)
);
$this->assertEquals('3d2eec4fe41c849b80c8d8366', hash_pbkdf2('sha1', 'passwordPASSWORDpassword', 'saltSALTsaltSALTsaltSALTsaltSALTsalt', 4096, 25));
$this->assertEquals(
"\x3d\x2e\xec\x4f\xe4\x1c\x84\x9b\x80\xc8\xd8\x36\x62\xc0\xe4\x4a\x8b\x29\x1a\x96\x4c\xf2\xf0\x70\x38",
hash_pbkdf2('sha1', 'passwordPASSWORDpassword', 'saltSALTsaltSALTsaltSALTsaltSALTsalt', 4096, 25, TRUE)
);
$this->assertEquals('120fb6cffcf8b32c43e7', hash_pbkdf2('sha256', 'password', 'salt', 1, 20));
$this->assertEquals(
"\x12\x0f\xb6\xcf\xfc\xf8\xb3\x2c\x43\xe7\x22\x52\x56\xc4\xf8\x37\xa8\x65\x48\xc9",
hash_pbkdf2('sha256', 'password', 'salt', 1, 20, TRUE)
);
$this->assertEquals(
'348c89dbcbd32b2f32d814b8116e84cf2b17347e',
hash_pbkdf2('sha256', 'passwordPASSWORDpassword', 'saltSALTsaltSALTsaltSALTsaltSALTsalt', 4096, 40)
);
$this->assertEquals(
"\x34\x8c\x89\xdb\xcb\xd3\x2b\x2f\x32\xd8\x14\xb8\x11\x6e\x84\xcf\x2b\x17\x34\x7e\xbc\x18\x00\x18\x1c\x4e\x2a\x1f\xb8\xdd\x53\xe1\xc6\x35\x51\x8c\x7d\xac\x47\xe9",
hash_pbkdf2('sha256', 'passwordPASSWORDpassword', 'saltSALTsaltSALTsaltSALTsaltSALTsalt', 4096, 40, TRUE)
);
}
}
|
