1/*
2 * Copyright (C) 2013 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#ifndef CryptoAlgorithmRSASSA_PKCS1_v1_5_h
27#define CryptoAlgorithmRSASSA_PKCS1_v1_5_h
28
29#include "CryptoAlgorithm.h"
30
31#if ENABLE(SUBTLE_CRYPTO)
32
33namespace WebCore {
34
35class CryptoAlgorithmRsaSsaParams;
36class CryptoKeyRSA;
37
38class CryptoAlgorithmRSASSA_PKCS1_v1_5 final : public CryptoAlgorithm {
39public:
40    static const char* const s_name;
41    static const CryptoAlgorithmIdentifier s_identifier = CryptoAlgorithmIdentifier::RSASSA_PKCS1_v1_5;
42
43    static std::unique_ptr<CryptoAlgorithm> create();
44
45    virtual CryptoAlgorithmIdentifier identifier() const override;
46
47    virtual void sign(const CryptoAlgorithmParameters&, const CryptoKey&, const CryptoOperationData&, VectorCallback, VoidCallback failureCallback, ExceptionCode&) override;
48    virtual void verify(const CryptoAlgorithmParameters&, const CryptoKey&, const CryptoOperationData& signature, const CryptoOperationData& data, BoolCallback, VoidCallback failureCallback, ExceptionCode&) override;
49    virtual void generateKey(const CryptoAlgorithmParameters&, bool extractable, CryptoKeyUsage, KeyOrKeyPairCallback, VoidCallback failureCallback, ExceptionCode&) override;
50    virtual void importKey(const CryptoAlgorithmParameters&, const CryptoKeyData&, bool extractable, CryptoKeyUsage, KeyCallback, VoidCallback failureCallback, ExceptionCode&) override;
51
52private:
53    CryptoAlgorithmRSASSA_PKCS1_v1_5();
54    virtual ~CryptoAlgorithmRSASSA_PKCS1_v1_5();
55
56    bool keyAlgorithmMatches(const CryptoAlgorithmRsaSsaParams& algorithmParameters, const CryptoKey&) const;
57    void platformSign(const CryptoAlgorithmRsaSsaParams&, const CryptoKeyRSA&, const CryptoOperationData&, VectorCallback, VoidCallback failureCallback, ExceptionCode&);
58    void platformVerify(const CryptoAlgorithmRsaSsaParams&, const CryptoKeyRSA&, const CryptoOperationData& signature, const CryptoOperationData& data, BoolCallback, VoidCallback failureCallback, ExceptionCode&);
59};
60
61}
62
63#endif // ENABLE(SUBTLE_CRYPTO)
64#endif // CryptoAlgorithmRSASSA_PKCS1_v1_5_h
65