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author | Tycho <work.tycho+git@gmail.com> | 2014-01-26 15:28:51 +0100 |
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committer | Tycho <work.tycho+git@gmail.com> | 2014-01-26 15:28:51 +0100 |
commit | bed2ee22e8283a2e8bd0790a89124839319c2fc3 (patch) | |
tree | ee9e66a7b7c63995797a502f209079c1422ce9c9 /lib/cryptopp/emsa2.h | |
parent | Refactored cBlockHandler::OnUse and dependents (diff) | |
parent | Merge pull request #589 from mc-server/minecartimprovements (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | lib/cryptopp/emsa2.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/lib/cryptopp/emsa2.h b/lib/cryptopp/emsa2.h deleted file mode 100644 index 49109e6db..000000000 --- a/lib/cryptopp/emsa2.h +++ /dev/null @@ -1,86 +0,0 @@ -#ifndef CRYPTOPP_EMSA2_H -#define CRYPTOPP_EMSA2_H - -/** \file - This file contains various padding schemes for public key algorithms. -*/ - -#include "cryptlib.h" -#include "pubkey.h" - -#ifdef CRYPTOPP_IS_DLL -#include "sha.h" -#endif - -NAMESPACE_BEGIN(CryptoPP) - -template <class H> class EMSA2HashId -{ -public: - static const byte id; -}; - -template <class BASE> -class EMSA2HashIdLookup : public BASE -{ -public: - struct HashIdentifierLookup - { - template <class H> struct HashIdentifierLookup2 - { - static HashIdentifier Lookup() - { - return HashIdentifier(&EMSA2HashId<H>::id, 1); - } - }; - }; -}; - -// EMSA2HashId can be instantiated with the following classes. -class SHA1; -class RIPEMD160; -class RIPEMD128; -class SHA256; -class SHA384; -class SHA512; -class Whirlpool; -class SHA224; -// end of list - -#ifdef CRYPTOPP_IS_DLL -CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA1>; -CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA224>; -CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA256>; -CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA384>; -CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA512>; -#endif - -//! _ -class CRYPTOPP_DLL EMSA2Pad : public EMSA2HashIdLookup<PK_DeterministicSignatureMessageEncodingMethod> -{ -public: - static const char * CRYPTOPP_API StaticAlgorithmName() {return "EMSA2";} - - size_t MinRepresentativeBitLength(size_t hashIdentifierLength, size_t digestLength) const - {return 8*digestLength + 31;} - - void ComputeMessageRepresentative(RandomNumberGenerator &rng, - const byte *recoverableMessage, size_t recoverableMessageLength, - HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty, - byte *representative, size_t representativeBitLength) const; -}; - -//! EMSA2, for use with RWSS and RSA_ISO -/*! Only the following hash functions are supported by this signature standard: - \dontinclude emsa2.h - \skip EMSA2HashId can be instantiated - \until end of list -*/ -struct P1363_EMSA2 : public SignatureStandard -{ - typedef EMSA2Pad SignatureMessageEncodingMethod; -}; - -NAMESPACE_END - -#endif |