imt::base::core::util::MD5 Class Reference

This class provides the MD5 checksum calculation routines. More...

#include <Imt.Base.Core.Util/MD5.h>

Public Member Functions
	MD5 (void)
	Constructor. More...
virtual	~MD5 (void)
	Destructor. More...
void	update (const uint8_t pData[], const uint32_t dataSize)
	Block update operation. More...
void	finalize (uint8_t digest[MD5_HASH_SIZE])
	Finalization ends the md5 message-digest operation, writing the the message digest and zeroizing the context. More...

Static Public Member Functions
static bool	areEqual (const uint8_t expected[MD5_HASH_SIZE], const uint8_t current[MD5_HASH_SIZE])
	Compares two MD5 hashes and returns true if they are equal. More...
static void	resetMd5Hash (uint8_t md5Hash[MD5_HASH_SIZE])
	Resets the MD5 hash array. More...

Static Public Attributes
static const uint32_t	MD5_HASH_SIZE = 16U
	Defines the size of an md5 hash. More...

Detailed Description

This class provides the MD5 checksum calculation routines.

Constructor & Destructor Documentation

MD5()

imt::base::core::util::MD5::MD5 ( void  )

explicit

Constructor.

Creates a MD5 hash calculation instance

~MD5()

virtual imt::base::core::util::MD5::~MD5 ( void  )

virtual

Destructor.

Member Function Documentation

areEqual()

static bool imt::base::core::util::MD5::areEqual ( const uint8_t  expected[MD5_HASH_SIZE], const uint8_t  current[MD5_HASH_SIZE]  )

static

Compares two MD5 hashes and returns true if they are equal.

Parameters

expected	The expected checksum.
current	The current checksum.

Returns

True if the given MD5 hashes are equal.

finalize()

void imt::base::core::util::MD5::finalize

(

uint8_t

digest[MD5_HASH_SIZE]

)

Finalization ends the md5 message-digest operation, writing the the message digest and zeroizing the context.

Parameters

digest

This is an OUT parameter which contains the created hash after the method returns.

resetMd5Hash()

static void imt::base::core::util::MD5::resetMd5Hash ( uint8_t  md5Hash[MD5_HASH_SIZE] )

static

Resets the MD5 hash array.

Parameters

md5Hash

MD5 hash to be reset.

update()

void imt::base::core::util::MD5::update	(	const uint8_t	pData[],
		const uint32_t	dataSize
	)

Block update operation.

Continues an md5 message-digest operation, processing another message block, and updating the internal calculation context.

Parameters

pData	The data to write into the context
dataSize	The size of the input data

Member Data Documentation

MD5_HASH_SIZE

const uint32_t imt::base::core::util::MD5::MD5_HASH_SIZE = 16U

static

Defines the size of an md5 hash.

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

• D:/_Work/10/s/Imt.Base/Imt.Base.Core.Util/MD5.h