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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/oaep.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 'lib/cryptopp/oaep.h')
-rw-r--r-- | lib/cryptopp/oaep.h | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/lib/cryptopp/oaep.h b/lib/cryptopp/oaep.h deleted file mode 100644 index 4bf6b0d83..000000000 --- a/lib/cryptopp/oaep.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef CRYPTOPP_OAEP_H -#define CRYPTOPP_OAEP_H - -#include "pubkey.h" -#include "sha.h" - -NAMESPACE_BEGIN(CryptoPP) - -//! _ -class CRYPTOPP_DLL OAEP_Base : public PK_EncryptionMessageEncodingMethod -{ -public: - bool ParameterSupported(const char *name) const {return strcmp(name, Name::EncodingParameters()) == 0;} - size_t MaxUnpaddedLength(size_t paddedLength) const; - void Pad(RandomNumberGenerator &rng, const byte *raw, size_t inputLength, byte *padded, size_t paddedLength, const NameValuePairs ¶meters) const; - DecodingResult Unpad(const byte *padded, size_t paddedLength, byte *raw, const NameValuePairs ¶meters) const; - -protected: - virtual unsigned int DigestSize() const =0; - virtual HashTransformation * NewHash() const =0; - virtual MaskGeneratingFunction * NewMGF() const =0; -}; - -//! <a href="http://www.weidai.com/scan-mirror/ca.html#cem_OAEP-MGF1">EME-OAEP</a>, for use with classes derived from TF_ES -template <class H, class MGF=P1363_MGF1> -class OAEP : public OAEP_Base, public EncryptionStandard -{ -public: - static std::string CRYPTOPP_API StaticAlgorithmName() {return std::string("OAEP-") + MGF::StaticAlgorithmName() + "(" + H::StaticAlgorithmName() + ")";} - typedef OAEP<H, MGF> EncryptionMessageEncodingMethod; - -protected: - unsigned int DigestSize() const {return H::DIGESTSIZE;} - HashTransformation * NewHash() const {return new H;} - MaskGeneratingFunction * NewMGF() const {return new MGF;} -}; - -CRYPTOPP_DLL_TEMPLATE_CLASS OAEP<SHA>; - -NAMESPACE_END - -#endif |