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Additional documentation

pull/84/head
Jeffrey Walton 2015-12-13 23:02:23 -05:00
parent 89c324ad92
commit 5a28b8e184
1 changed files with 25 additions and 12 deletions
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37
des.h
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@ -11,6 +11,8 @@
NAMESPACE_BEGIN(CryptoPP)
//! \class RawDES
//! \brief DES block cipher base class
class CRYPTOPP_DLL RawDES
{
public:
@ -23,18 +25,20 @@ protected:
FixedSizeSecBlock<word32, 32> k;
};
//! _
//! \class DES_Info
//! \brief DES block cipher information
struct DES_Info : public FixedBlockSize<8>, public FixedKeyLength<8>
{
// disable DES in DLL version by not exporting this function
static const char * StaticAlgorithmName() {return "DES";}
};
/// <a href="http://www.weidai.com/scan-mirror/cs.html#DES">DES</a>
/*! The DES implementation in Crypto++ ignores the parity bits
(the least significant bits of each byte) in the key. However
you can use CheckKeyParityBits() and CorrectKeyParityBits() to
check or correct the parity bits if you wish. */
//! \class DES
//! \brief DES block cipher
//! \details The DES implementation in Crypto++ ignores the parity bits
//! (the least significant bits of each byte) in the key. However you can use CheckKeyParityBits()
//! and CorrectKeyParityBits() to check or correct the parity bits if you wish.
//! \sa <a href="http://www.weidai.com/scan-mirror/cs.html#DES">DES</a>
class DES : public DES_Info, public BlockCipherDocumentation
{
class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_Info>, public RawDES
@ -54,13 +58,16 @@ public:
typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
};
//! _
//! \class DES_EDE2_Info
//! \brief 2-key TripleDES block cipher information
struct DES_EDE2_Info : public FixedBlockSize<8>, public FixedKeyLength<16>
{
CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE2";}
};
/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE2</a>
//! \class DES_EDE2
//! \brief 2-key TripleDES block cipher
/// \sa <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE2</a>
class DES_EDE2 : public DES_EDE2_Info, public BlockCipherDocumentation
{
class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE2_Info>
@ -78,13 +85,16 @@ public:
typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
};
//! _
//! \class DES_EDE3_Info
//! \brief 3-key TripleDES block cipher information
struct DES_EDE3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
{
CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE3";}
};
/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE3</a>
//! \class DES_EDE3
//! \brief 3-key TripleDES block cipher
//! \sa <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE3</a>
class DES_EDE3 : public DES_EDE3_Info, public BlockCipherDocumentation
{
class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE3_Info>
@ -102,13 +112,16 @@ public:
typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
};
//! _
//! \class DES_XEX3_Info
//! \brief DESX block cipher information
struct DES_XEX3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
{
static const char *StaticAlgorithmName() {return "DES-XEX3";}
};
/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESX">DES-XEX3</a>, AKA DESX
//! \class DES_XEX3
//! \brief DESX block cipher
//! \sa <a href="http://www.weidai.com/scan-mirror/cs.html#DESX">DES-XEX3</a>, AKA DESX
class DES_XEX3 : public DES_XEX3_Info, public BlockCipherDocumentation
{
class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_XEX3_Info>