1/*
2 * Copyright (C) 2017 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "CryptoAlgorithm.h"
29
30#if ENABLE(WEB_CRYPTO) && HAVE(RSA_PSS)
31
32namespace WebCore {
33
34class CryptoAlgorithmRsaPssParams;
35class CryptoKeyRSA;
36
37class CryptoAlgorithmRSA_PSS final : public CryptoAlgorithm {
38public:
39 static constexpr const char* s_name = "RSA-PSS";
40 static constexpr CryptoAlgorithmIdentifier s_identifier = CryptoAlgorithmIdentifier::RSA_PSS;
41 static Ref<CryptoAlgorithm> create();
42
43private:
44 CryptoAlgorithmRSA_PSS() = default;
45 CryptoAlgorithmIdentifier identifier() const final;
46
47 void sign(const CryptoAlgorithmParameters&, Ref<CryptoKey>&&, Vector<uint8_t>&&, VectorCallback&&, ExceptionCallback&&, ScriptExecutionContext&, WorkQueue&) final;
48 void verify(const CryptoAlgorithmParameters&, Ref<CryptoKey>&&, Vector<uint8_t>&& signature, Vector<uint8_t>&&, BoolCallback&&, ExceptionCallback&&, ScriptExecutionContext&, WorkQueue&) final;
49 void generateKey(const CryptoAlgorithmParameters&, bool extractable, CryptoKeyUsageBitmap, KeyOrKeyPairCallback&&, ExceptionCallback&&, ScriptExecutionContext&) final;
50 void importKey(CryptoKeyFormat, KeyData&&, const CryptoAlgorithmParameters&, bool extractable, CryptoKeyUsageBitmap, KeyCallback&&, ExceptionCallback&&) final;
51 void exportKey(CryptoKeyFormat, Ref<CryptoKey>&&, KeyDataCallback&&, ExceptionCallback&&) final;
52
53 static ExceptionOr<Vector<uint8_t>> platformSign(const CryptoAlgorithmRsaPssParams&, const CryptoKeyRSA&, const Vector<uint8_t>&);
54 static ExceptionOr<bool> platformVerify(const CryptoAlgorithmRsaPssParams&, const CryptoKeyRSA&, const Vector<uint8_t>&, const Vector<uint8_t>&);
55};
56
57} // namespace WebCore
58
59#endif // ENABLE(WEB_CRYPTO) && HAVE(RSA_PSS)
60