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