HMAC< T > Class Template Reference

HMAC. More...

Inheritance diagram for HMAC< T >:

Public Member Functions
	HMAC ()
	Construct a HMAC.
	HMAC (const byte *key, size_t length=HMAC_Base::DEFAULT_KEYLENGTH)
	Construct a HMAC. More...
std::string	AlgorithmName () const
std::string	AlgorithmProvider () const
Public Member Functions inherited from AlgorithmImpl< BASE, ALGORITHM_INFO >
std::string	AlgorithmName () const
	The algorithm name. More...

Static Public Member Functions
static std::string	StaticAlgorithmName ()
Static Public Member Functions inherited from AlgorithmImpl< BASE, ALGORITHM_INFO >
static std::string	StaticAlgorithmName ()
	The algorithm name. More...

Static Public Attributes
static const int	DIGESTSIZE =T::DIGESTSIZE
static const int	BLOCKSIZE =T::BLOCKSIZE

Detailed Description

template<class T>
class HMAC< T >

HMAC.

Template Parameters

T	HashTransformation derived class

HMAC derives from MessageAuthenticationCodeImpl. It calculates the HMAC using HMAC(K, text) = H(K XOR opad, H(K XOR ipad, text)).

See also

HMAC

Since

Crypto++ 2.1

Definition at line 52 of file hmac.h.

Constructor & Destructor Documentation

HMAC()

template<class T >

HMAC< T >::HMAC ( const byte *  key, size_t  length = HMAC_Base::DEFAULT_KEYLENGTH  )

inline

Construct a HMAC.

Parameters

key	the HMAC key
length	the size of the HMAC key

Definition at line 65 of file hmac.h.

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The documentation for this class was generated from the following file:

• hmac.h