Viewing file:  KeyPairGenerateTrait.php (1.34 KB) -rw-r--r--
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<?php
/**
* Copyright 2017 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace Google\Cloud\Core\Testing;
use Google\Cloud\Storage\EncryptionTrait;
use phpseclib\Crypt\RSA;
/**
* Trait KeyPairGenerateTrait implements key pair generation functions used for testing
*
* @experimental
* @internal
*/
trait KeyPairGenerateTrait
{
use EncryptionTrait;
private function getKeyPair()
{
$rsa = new RSA;
$rsa->setSignatureMode(RSA::SIGNATURE_PKCS1);
$rsa->setHash('sha256');
$key = $rsa->createKey();
usleep(500);
return [$key['privatekey'], $key['publickey']];
}
private function verifySignature($privateKey, $input, $signature)
{
$verify = $this->signString($privateKey, $input);
return urlencode(base64_encode($verify)) === $signature;
}
}
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