cat::HMAC_MD5 Class Reference

#include <HMAC_MD5.hpp>

Inheritance diagram for cat::HMAC_MD5:

List of all members.

Public Member Functions
bool	BeginMAC ()
void	Crunch (const void *message, int bytes)
void	End ()
void	Generate (void *out, int bytes, int strengthening_rounds=0)
void	RekeyFromMD5 (HMAC_MD5 *parent)
bool	SetKey (ICryptHash *parent)
	~HMAC_MD5 ()
Protected Member Functions
bool	BeginKDF ()
bool	BeginKey (int)
bool	BeginPRNG ()
void	HashComputation (const void *message, int blocks, u32 *NextState)
Protected Attributes
u64	byte_counter
u32	CachedFinalState [4]
u32	CachedInitialState [4]
u32	State [4]
int	used_bytes
u8	Work [WORK_BYTES]
Static Protected Attributes
static const int	DIGEST_BYTES = 16
static const int	WORK_BYTES = 64
static const int	WORK_WORDS = WORK_BYTES / sizeof(u32)

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Detailed Description

Definition at line 50 of file HMAC_MD5.hpp.

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Constructor & Destructor Documentation

cat::HMAC_MD5::~HMAC_MD5

(

)

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Member Function Documentation

bool cat::HMAC_MD5::BeginKDF

(

)

[inline, protected, virtual]

Implements cat::ICryptHash.

Definition at line 69 of file HMAC_MD5.hpp.

{ return false; }

bool cat::HMAC_MD5::BeginKey

(

int

)

[inline, protected, virtual]

Implements cat::ICryptHash.

Definition at line 68 of file HMAC_MD5.hpp.

{ return false; }

bool cat::HMAC_MD5::BeginMAC

(

)

[virtual]

Implements cat::ICryptHash.

bool cat::HMAC_MD5::BeginPRNG

(

)

[inline, protected, virtual]

Implements cat::ICryptHash.

Definition at line 70 of file HMAC_MD5.hpp.

{ return false; }

void cat::HMAC_MD5::Crunch	(	const void *	message,
		int	bytes
	)		[virtual]

Implements cat::ICryptHash.

void cat::HMAC_MD5::End

(

)

[virtual]

Implements cat::ICryptHash.

void cat::HMAC_MD5::Generate	(	void *	out,
		int	bytes,
		int	strengthening_rounds = 0
	)		[virtual]

Implements cat::ICryptHash.

void cat::HMAC_MD5::HashComputation	(	const void *	message,
		int	blocks,
		u32 *	NextState
	)		[protected]

void cat::HMAC_MD5::RekeyFromMD5

(

HMAC_MD5 *

parent

)

bool cat::HMAC_MD5::SetKey

(

ICryptHash *

parent

)

[virtual]

Implements cat::ICryptHash.

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Member Data Documentation

u64 cat::HMAC_MD5::byte_counter [protected]

Definition at line 60 of file HMAC_MD5.hpp.

u32 cat::HMAC_MD5::CachedFinalState[4] [protected]

Definition at line 58 of file HMAC_MD5.hpp.

u32 cat::HMAC_MD5::CachedInitialState[4] [protected]

Definition at line 57 of file HMAC_MD5.hpp.

const int cat::HMAC_MD5::DIGEST_BYTES = 16 [static, protected]

Definition at line 53 of file HMAC_MD5.hpp.

u32 cat::HMAC_MD5::State[4] [protected]

Definition at line 61 of file HMAC_MD5.hpp.

int cat::HMAC_MD5::used_bytes [protected]

Definition at line 63 of file HMAC_MD5.hpp.

u8 cat::HMAC_MD5::Work[WORK_BYTES] [protected]

Definition at line 62 of file HMAC_MD5.hpp.

const int cat::HMAC_MD5::WORK_BYTES = 64 [static, protected]

Definition at line 54 of file HMAC_MD5.hpp.

const int cat::HMAC_MD5::WORK_WORDS = WORK_BYTES / sizeof(u32) [static, protected]

Definition at line 55 of file HMAC_MD5.hpp.

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

• HMAC_MD5.hpp