| public generateHmac ( string $string ) : string | ||
| $string | string | The string for which a hash should be generated |
| 리턴 | string | The hash of the string |
public function generateHmac($string)
{
if (!is_string($string)) {
throw new InvalidArgumentForHashGenerationException('A hash can only be generated for a string, but "' . gettype($string) . '" was given.', 1255069587);
}
return hash_hmac('sha1', $string, $this->getEncryptionKey());
} /**
* @test
*/
public function generatedHashReturnsAHashOf40Characters()
{
$hash = $this->hashService->generateHmac('asdf');
$this->assertSame(40, strlen($hash));
}
