MD5_HASH Class Reference

#include <md5_hash.h>

Classes
struct	MD5_CTX

Public Member Functions
	MD5_HASH ()
	MD5_HASH (const MD5_HASH &aOther)
	~MD5_HASH ()
void	Init ()
void	Hash (uint8_t *data, uint32_t length)
void	Hash (int value)
void	Finalize ()
bool	IsValid () const
void	SetValid (bool aValid)
MD5_HASH &	operator= (const MD5_HASH &aOther)
bool	operator== (const MD5_HASH &aOther) const
bool	operator!= (const MD5_HASH &aOther) const
std::string	Format (bool aCompactForm=false)

Private Member Functions
void	md5_transform (MD5_CTX *ctx, uint8_t data[])
void	md5_init (MD5_CTX *ctx)
void	md5_update (MD5_CTX *ctx, uint8_t data[], uint32_t len)
void	md5_final (MD5_CTX *ctx, uint8_t hash[])

Private Attributes
bool	m_valid
MD5_CTX	m_ctx
uint8_t	m_hash [16]

Detailed Description

Definition at line 11 of file md5_hash.h.

Constructor & Destructor Documentation

MD5_HASH() [1/2]

MD5_HASH::MD5_HASH

(

)

Definition at line 30 of file md5_hash.cpp.

References Init().

MD5_HASH() [2/2]

MD5_HASH::MD5_HASH

(

const MD5_HASH &

aOther

)

Definition at line 36 of file md5_hash.cpp.

References m_ctx, m_hash, and m_valid.

~MD5_HASH()

MD5_HASH::~MD5_HASH

(

)

Definition at line 44 of file md5_hash.cpp.

Member Function Documentation

Finalize()

void MD5_HASH::Finalize

(

)

Definition at line 78 of file md5_hash.cpp.

References m_ctx, m_hash, m_valid, and md5_final().

Referenced by SHAPE_POLY_SET::checksum().

Format()

std::string MD5_HASH::Format

(

bool

aCompactForm = false

)

Returns

Build a hexadecimal string from the 16 bytes of MD5_HASH Mainly for debug purposes.

Parameters

aCompactForm

= false to generate a string with spaces between each byte (2 chars) = true to generate a string filled with 32 hexadecimal chars

Definition at line 97 of file md5_hash.cpp.

References m_hash.

Referenced by DSN::SPECCTRA_DB::makePADSTACK().

Hash() [1/2]

void MD5_HASH::Hash

(

int

value

)

Definition at line 72 of file md5_hash.cpp.

References m_ctx, and md5_update().

Hash() [2/2]

void MD5_HASH::Hash	(	uint8_t *	data,
		uint32_t	length
	)

Definition at line 66 of file md5_hash.cpp.

References m_ctx, and md5_update().

Referenced by SHAPE_POLY_SET::checksum().

Init()

void MD5_HASH::Init

(

)

Definition at line 58 of file md5_hash.cpp.

References m_ctx, m_hash, m_valid, and md5_init().

Referenced by MD5_HASH().

IsValid()

bool MD5_HASH::IsValid ( ) const

inline

Definition at line 24 of file md5_hash.h.

References m_valid.

Referenced by SHAPE_POLY_SET::cacheTriangulation(), SHAPE_POLY_SET::GetHash(), and SHAPE_POLY_SET::IsTriangulationUpToDate().

md5_final()

void MD5_HASH::md5_final ( MD5_CTX *  ctx, uint8_t  hash[]  )

private

Definition at line 245 of file md5_hash.cpp.

References MD5_HASH::MD5_CTX::bitlen, MD5_HASH::MD5_CTX::data, MD5_HASH::MD5_CTX::datalen, DBL_INT_ADD, md5_transform(), and MD5_HASH::MD5_CTX::state.

Referenced by Finalize().

md5_init()

void MD5_HASH::md5_init ( MD5_CTX *  ctx )

private

Definition at line 215 of file md5_hash.cpp.

References MD5_HASH::MD5_CTX::bitlen, MD5_HASH::MD5_CTX::data, MD5_HASH::MD5_CTX::datalen, and MD5_HASH::MD5_CTX::state.

Referenced by Init().

md5_transform()

void MD5_HASH::md5_transform ( MD5_CTX *  ctx, uint8_t  data[]  )

private

Definition at line 125 of file md5_hash.cpp.

References FF, GG, HH, II, and MD5_HASH::MD5_CTX::state.

Referenced by md5_final(), and md5_update().

md5_update()

void MD5_HASH::md5_update ( MD5_CTX *  ctx, uint8_t  data[], uint32_t  len  )

private

Definition at line 228 of file md5_hash.cpp.

References MD5_HASH::MD5_CTX::bitlen, MD5_HASH::MD5_CTX::data, MD5_HASH::MD5_CTX::datalen, DBL_INT_ADD, and md5_transform().

Referenced by Hash().

operator!=()

bool MD5_HASH::operator!=

(

const MD5_HASH &

aOther

)

const

Definition at line 91 of file md5_hash.cpp.

References m_hash.

operator=()

MD5_HASH & MD5_HASH::operator=

(

const MD5_HASH &

aOther

)

Definition at line 48 of file md5_hash.cpp.

References m_ctx, m_hash, and m_valid.

operator==()

bool MD5_HASH::operator==

(

const MD5_HASH &

aOther

)

const

Definition at line 85 of file md5_hash.cpp.

References m_hash.

SetValid()

void MD5_HASH::SetValid ( bool  aValid )

inline

Definition at line 26 of file md5_hash.h.

References m_valid.

Referenced by SHAPE_POLY_SET::cacheTriangulation().

Member Data Documentation

m_ctx

MD5_CTX MD5_HASH::m_ctx

private

Definition at line 54 of file md5_hash.h.

Referenced by Finalize(), Hash(), Init(), MD5_HASH(), and operator=().

m_hash

uint8_t MD5_HASH::m_hash[16]

private

Definition at line 55 of file md5_hash.h.

Referenced by Finalize(), Format(), Init(), MD5_HASH(), operator!=(), operator=(), and operator==().

m_valid

bool MD5_HASH::m_valid

private

Definition at line 53 of file md5_hash.h.

Referenced by Finalize(), Init(), IsValid(), MD5_HASH(), operator=(), and SetValid().

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

• md5_hash.h
• md5_hash.cpp