1 files changed, 0 insertions, 101 deletions

diff --git a/lib/cryptopp/ccm.h b/lib/cryptopp/ccm.h
deleted file mode 100644
index b1e5f00b9..000000000
--- a/lib/cryptopp/ccm.h
+++ /dev/null
@@ -1,101 +0,0 @@
-#ifndef CRYPTOPP_CCM_H
-#define CRYPTOPP_CCM_H
-
-#include "authenc.h"
-#include "modes.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! .
-class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CCM_Base : public AuthenticatedSymmetricCipherBase
-{
-public:
-	CCM_Base()
-		: m_digestSize(0), m_L(0) {}
-
-	// AuthenticatedSymmetricCipher
-	std::string AlgorithmName() const
-		{return GetBlockCipher().AlgorithmName() + std::string("/CCM");}
-	size_t MinKeyLength() const
-		{return GetBlockCipher().MinKeyLength();}
-	size_t MaxKeyLength() const
-		{return GetBlockCipher().MaxKeyLength();}
-	size_t DefaultKeyLength() const
-		{return GetBlockCipher().DefaultKeyLength();}
-	size_t GetValidKeyLength(size_t n) const
-		{return GetBlockCipher().GetValidKeyLength(n);}
-	bool IsValidKeyLength(size_t n) const
-		{return GetBlockCipher().IsValidKeyLength(n);}
-	unsigned int OptimalDataAlignment() const
-		{return GetBlockCipher().OptimalDataAlignment();}
-	IV_Requirement IVRequirement() const
-		{return UNIQUE_IV;}
-	unsigned int IVSize() const
-		{return 8;}
-	unsigned int MinIVLength() const
-		{return 7;}
-	unsigned int MaxIVLength() const
-		{return 13;}
-	unsigned int DigestSize() const
-		{return m_digestSize;}
-	lword MaxHeaderLength() const
-		{return W64LIT(0)-1;}
-	lword MaxMessageLength() const
-		{return m_L<8 ? (W64LIT(1)<<(8*m_L))-1 : W64LIT(0)-1;}
-	bool NeedsPrespecifiedDataLengths() const
-		{return true;}
-	void UncheckedSpecifyDataLengths(lword headerLength, lword messageLength, lword footerLength);
-
-protected:
-	// AuthenticatedSymmetricCipherBase
-	bool AuthenticationIsOnPlaintext() const
-		{return true;}
-	unsigned int AuthenticationBlockSize() const
-		{return GetBlockCipher().BlockSize();}
-	void SetKeyWithoutResync(const byte *userKey, size_t keylength, const NameValuePairs &params);
-	void Resync(const byte *iv, size_t len);
-	size_t AuthenticateBlocks(const byte *data, size_t len);
-	void AuthenticateLastHeaderBlock();
-	void AuthenticateLastConfidentialBlock();
-	void AuthenticateLastFooterBlock(byte *mac, size_t macSize);
-	SymmetricCipher & AccessSymmetricCipher() {return m_ctr;}
-
-	virtual BlockCipher & AccessBlockCipher() =0;
-	virtual int DefaultDigestSize() const =0;
-
-	const BlockCipher & GetBlockCipher() const {return const_cast<CCM_Base *>(this)->AccessBlockCipher();};
-	byte *CBC_Buffer() {return m_buffer+REQUIRED_BLOCKSIZE;}
-
-	enum {REQUIRED_BLOCKSIZE = 16};
-	int m_digestSize, m_L;
-	word64 m_messageLength, m_aadLength;
-	CTR_Mode_ExternalCipher::Encryption m_ctr;
-};
-
-//! .
-template <class T_BlockCipher, int T_DefaultDigestSize, bool T_IsEncryption>
-class CCM_Final : public CCM_Base
-{
-public:
-	static std::string StaticAlgorithmName()
-		{return T_BlockCipher::StaticAlgorithmName() + std::string("/CCM");}
-	bool IsForwardTransformation() const
-		{return T_IsEncryption;}
-
-private:
-	BlockCipher & AccessBlockCipher() {return m_cipher;}
-	int DefaultDigestSize() const {return T_DefaultDigestSize;}
-	typename T_BlockCipher::Encryption m_cipher;
-};
-
-/// <a href="http://www.cryptolounge.org/wiki/CCM">CCM</a>
-template <class T_BlockCipher, int T_DefaultDigestSize = 16>
-struct CCM : public AuthenticatedSymmetricCipherDocumentation
-{
-	typedef CCM_Final<T_BlockCipher, T_DefaultDigestSize, true> Encryption;
-	typedef CCM_Final<T_BlockCipher, T_DefaultDigestSize, false> Decryption;
-};
-
-NAMESPACE_END
-
-#endif