/**
* Send a request encoded in the format defined by the ACME protocol.
*
* @param string $method
* @param string $endpoint
* @param array $payload
* @param bool $returnJson
*
* @throws AcmeCoreServerException When the ACME server returns an error HTTP status code.
* @throws AcmeCoreClientException When an error occured during response parsing.
*
* @return array|string Array of parsed JSON if $returnJson = true, string otherwise
*/
public function signedRequest($method, $endpoint, array $payload = [], $returnJson = true)
{
$privateKey = $this->accountKeyPair->getPrivateKey();
$parsedKey = $this->keyParser->parse($privateKey);
$header = ['alg' => 'RS256', 'jwk' => ['kty' => 'RSA', 'n' => $this->base64Encoder->encode($parsedKey->getDetail('n')), 'e' => $this->base64Encoder->encode($parsedKey->getDetail('e'))]];
$protected = $header;
if ($this->lastResponse) {
$protected['nonce'] = $this->lastResponse->getHeaderLine('Replay-Nonce');
}
$protected = $this->base64Encoder->encode(json_encode($protected));
$payload = $this->base64Encoder->encode(json_encode($payload, JSON_UNESCAPED_SLASHES));
$signature = $this->base64Encoder->encode($this->dataSigner->signData($protected . '.' . $payload, $privateKey));
$payload = ['header' => $header, 'protected' => $protected, 'payload' => $payload, 'signature' => $signature];
return $this->unsignedRequest($method, $endpoint, $payload, $returnJson);
}
public function test signData returns a signature()
{
$privateKey = new PrivateKey('-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----
');
$this->assertEquals(512, strlen($this->service->signData('foo', $privateKey)));
$this->assertEquals(512, strlen($this->service->signData('foo', $privateKey, OPENSSL_ALGO_SHA256)));
$this->assertEquals(512, strlen($this->service->signData('foo', $privateKey, OPENSSL_ALGO_SHA512)));
$this->assertEquals($this->service->signData('foo', $privateKey), $this->service->signData('foo', $privateKey, OPENSSL_ALGO_SHA256));
$this->assertNotEquals($this->service->signData('foo', $privateKey, OPENSSL_ALGO_SHA256), $this->service->signData('foo', $privateKey, OPENSSL_ALGO_SHA512));
}
