protected function generatePrivateKey()
{
$generator = new KeyGenerator();
$generator->setType(OPENSSL_KEYTYPE_RSA);
$generator->setBits(4096);
$generator->setDigestAlgorithm('SHA1');
return $generator->generate();
}
public function testGenerate()
{
$generator = new KeyGenerator();
$privateKey = $generator->generate();
$this->assertContains('PRIVATE KEY', (string) $privateKey);
$this->assertNotContains('PUBLIC KEY', (string) $privateKey);
$this->assertContains('PUBLIC KEY', (string) $privateKey->getPublicKey());
$this->assertNotContains('PRIVATE KEY', (string) $privateKey->getPublicKey());
}
public function testEncryptAndDecrypt()
{
$generator = new KeyGenerator();
$privateKey = $generator->generate();
$publicKey = $privateKey->getPublicKey();
$encrypted = $privateKey->encrypt('foobar');
$this->assertNotSame('foobar', $encrypted);
$decrypted = $publicKey->decrypt($encrypted);
$this->assertSame('foobar', $decrypted);
}