From 3438e5d3ddf8444f0e31009ffbe8237ef3752c22 Mon Sep 17 00:00:00 2001 From: Alexander Harkness Date: Sun, 24 Nov 2013 14:21:13 +0000 Subject: move cryptopp into lib --- CryptoPP/dh.h | 99 ----------------------------------------------------------- 1 file changed, 99 deletions(-) delete mode 100644 CryptoPP/dh.h (limited to 'CryptoPP/dh.h') diff --git a/CryptoPP/dh.h b/CryptoPP/dh.h deleted file mode 100644 index 10e8d142e..000000000 --- a/CryptoPP/dh.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef CRYPTOPP_DH_H -#define CRYPTOPP_DH_H - -/** \file -*/ - -#include "gfpcrypt.h" - -NAMESPACE_BEGIN(CryptoPP) - -//! , -template -class DH_Domain : public DL_SimpleKeyAgreementDomainBase -{ - typedef DL_SimpleKeyAgreementDomainBase Base; - -public: - typedef GROUP_PARAMETERS GroupParameters; - typedef typename GroupParameters::Element Element; - typedef DL_KeyAgreementAlgorithm_DH DH_Algorithm; - typedef DH_Domain Domain; - - DH_Domain() {} - - DH_Domain(const GroupParameters ¶ms) - : m_groupParameters(params) {} - - DH_Domain(BufferedTransformation &bt) - {m_groupParameters.BERDecode(bt);} - - template - DH_Domain(RandomNumberGenerator &v1, const T2 &v2) - {m_groupParameters.Initialize(v1, v2);} - - template - DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3) - {m_groupParameters.Initialize(v1, v2, v3);} - - template - DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3, const T4 &v4) - {m_groupParameters.Initialize(v1, v2, v3, v4);} - - template - DH_Domain(const T1 &v1, const T2 &v2) - {m_groupParameters.Initialize(v1, v2);} - - template - DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3) - {m_groupParameters.Initialize(v1, v2, v3);} - - template - DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4) - {m_groupParameters.Initialize(v1, v2, v3, v4);} - - const GroupParameters & GetGroupParameters() const {return m_groupParameters;} - GroupParameters & AccessGroupParameters() {return m_groupParameters;} - - void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const - { - Base::GeneratePublicKey(rng, privateKey, publicKey); - - if (FIPS_140_2_ComplianceEnabled()) - { - SecByteBlock privateKey2(this->PrivateKeyLength()); - this->GeneratePrivateKey(rng, privateKey2); - - SecByteBlock publicKey2(this->PublicKeyLength()); - Base::GeneratePublicKey(rng, privateKey2, publicKey2); - - SecByteBlock agreedValue(this->AgreedValueLength()), agreedValue2(this->AgreedValueLength()); - bool agreed1 = this->Agree(agreedValue, privateKey, publicKey2); - bool agreed2 = this->Agree(agreedValue2, privateKey2, publicKey); - - if (!agreed1 || !agreed2 || agreedValue != agreedValue2) - throw SelfTestFailure(this->AlgorithmName() + ": pairwise consistency test failed"); - } - } - - static std::string CRYPTOPP_API StaticAlgorithmName() - {return GroupParameters::StaticAlgorithmNamePrefix() + DH_Algorithm::StaticAlgorithmName();} - std::string AlgorithmName() const {return StaticAlgorithmName();} - -private: - const DL_KeyAgreementAlgorithm & GetKeyAgreementAlgorithm() const - {return Singleton().Ref();} - DL_GroupParameters & AccessAbstractGroupParameters() - {return m_groupParameters;} - - GroupParameters m_groupParameters; -}; - -CRYPTOPP_DLL_TEMPLATE_CLASS DH_Domain; - -//! Diffie-Hellman in GF(p) with key validation -typedef DH_Domain DH; - -NAMESPACE_END - -#endif -- cgit v1.2.3