MD5 Class Reference

#include <md5.h>

List of all members.

Public Member Functions
	MD5 ()
void	update (unsigned char *input, unsigned int input_length)
void	update (char *input)
void	update (const char input[])
void	update (istream &stream)
void	update (FILE *file)
void	update (ifstream &stream)
void	finalize ()
	MD5 (unsigned char *string)
	MD5 (char *string)
	MD5 (istream &stream)
	MD5 (FILE *file)
	MD5 (ifstream &stream)
unsigned char *	raw_digest ()
char *	hex_digest ()
Private Types
typedef unsigned int	uint4
typedef unsigned short int	uint2
typedef unsigned char	uint1
Private Member Functions
void	init ()
void	transform (uint1 *buffer)
Static Private Member Functions
static void	encode (uint1 *dest, uint4 *src, uint4 length)
static void	decode (uint4 *dest, uint1 *src, uint4 length)
static void	memcpy (uint1 *dest, uint1 *src, uint4 length)
static void	memset (uint1 *start, uint1 val, uint4 length)
static uint4	rotate_left (uint4 x, uint4 n)
static uint4	F (uint4 x, uint4 y, uint4 z)
static uint4	G (uint4 x, uint4 y, uint4 z)
static uint4	H (uint4 x, uint4 y, uint4 z)
static uint4	I (uint4 x, uint4 y, uint4 z)
static void	FF (uint4 &a, uint4 b, uint4 c, uint4 d, uint4 x, uint4 s, uint4 ac)
static void	GG (uint4 &a, uint4 b, uint4 c, uint4 d, uint4 x, uint4 s, uint4 ac)
static void	HH (uint4 &a, uint4 b, uint4 c, uint4 d, uint4 x, uint4 s, uint4 ac)
static void	II (uint4 &a, uint4 b, uint4 c, uint4 d, uint4 x, uint4 s, uint4 ac)
Private Attributes
char	result [33]
uint4	state [4]
uint4	count [2]
uint1	buffer [64]
uint1	digest [16]
uint1	finalized
Friends
ostream &	operator<< (ostream &, MD5 context)

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Member Typedef Documentation

typedef unsigned int MD5::uint4 [private]

typedef unsigned short int MD5::uint2 [private]

typedef unsigned char MD5::uint1 [private]

---

Constructor & Destructor Documentation

MD5::MD5

(

)

References init().

MD5::MD5

(

unsigned char *

string

)

References finalize(), init(), and update().

MD5::MD5

(

char *

string

)

References finalize(), init(), and update().

MD5::MD5

(

istream &

stream

)

References finalize(), init(), and update().

MD5::MD5

(

FILE *

file

)

References finalize(), init(), and update().

MD5::MD5

(

ifstream &

stream

)

References finalize(), init(), and update().

---

Member Function Documentation

void MD5::update	(	unsigned char *	input,
		unsigned int	input_length
	)

References buffer, count, finalized, memcpy(), and transform().

Referenced by finalize(), cadbc::login(), MD5(), MD5_string(), MD5_timeTrial(), and update().

void MD5::update

(

char *

input

)

References update().

void MD5::update

(

const char

input[]

)

References update().

void MD5::update

(

istream &

stream

)

References update().

void MD5::update

(

FILE *

file

)

References buffer, and update().

void MD5::update

(

ifstream &

stream

)

References buffer, and update().

void MD5::finalize

(

)

References buffer, count, digest, encode(), finalized, memset(), state, and update().

Referenced by cadbc::login(), MD5(), MD5_string(), and MD5_timeTrial().

unsigned char * MD5::raw_digest

(

)

References digest, finalized, and memcpy().

char * MD5::hex_digest

(

)

References digest, finalized, and result.

Referenced by cadbc::login(), and operator<<().

void MD5::init

(

)

[private]

References count, finalized, and state.

Referenced by MD5().

void MD5::transform

(

uint1 *

buffer

)

[private]

Referenced by update().

void MD5::encode	(	uint1 *	dest,
		uint4 *	src,
		uint4	length
	)			[static, private]

Referenced by finalize().

void MD5::decode	(	uint4 *	dest,
		uint1 *	src,
		uint4	length
	)			[static, private]

void MD5::memcpy	(	uint1 *	dest,
		uint1 *	src,
		uint4	length
	)			[static, private]

Referenced by raw_digest(), and update().

void MD5::memset	(	uint1 *	start,
		uint1	val,
		uint4	length
	)			[static, private]

Referenced by finalize().

unsigned int MD5::rotate_left	(	uint4	x,
		uint4	n
	)			[inline, static, private]

Referenced by FF(), GG(), HH(), and II().

unsigned int MD5::F	(	uint4	x,
		uint4	y,
		uint4	z
	)			[inline, static, private]

Referenced by FF().

unsigned int MD5::G	(	uint4	x,
		uint4	y,
		uint4	z
	)			[inline, static, private]

Referenced by GG().

unsigned int MD5::H	(	uint4	x,
		uint4	y,
		uint4	z
	)			[inline, static, private]

Referenced by HH().

unsigned int MD5::I	(	uint4	x,
		uint4	y,
		uint4	z
	)			[inline, static, private]

Referenced by II().

void MD5::FF	(	uint4 &	a,
		uint4	b,
		uint4	c,
		uint4	d,
		uint4	x,
		uint4	s,
		uint4	ac
	)			[inline, static, private]

References F(), and rotate_left().

void MD5::GG	(	uint4 &	a,
		uint4	b,
		uint4	c,
		uint4	d,
		uint4	x,
		uint4	s,
		uint4	ac
	)			[inline, static, private]

References G(), and rotate_left().

void MD5::HH	(	uint4 &	a,
		uint4	b,
		uint4	c,
		uint4	d,
		uint4	x,
		uint4	s,
		uint4	ac
	)			[inline, static, private]

References H(), and rotate_left().

void MD5::II	(	uint4 &	a,
		uint4	b,
		uint4	c,
		uint4	d,
		uint4	x,
		uint4	s,
		uint4	ac
	)			[inline, static, private]

References I(), and rotate_left().

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Friends And Related Function Documentation

ostream& operator<<	(	ostream &	stream,
		MD5	context
	)			[friend]

---

Member Data Documentation

char MD5::result[33] [private]

Referenced by hex_digest().

uint4 MD5::state[4] [private]

Referenced by finalize(), and init().

uint4 MD5::count[2] [private]

Referenced by finalize(), init(), and update().

uint1 MD5::buffer[64] [private]

Referenced by finalize(), and update().

uint1 MD5::digest[16] [private]

Referenced by finalize(), hex_digest(), and raw_digest().

uint1 MD5::finalized [private]

Referenced by finalize(), hex_digest(), init(), raw_digest(), and update().

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

• md5cpp/md5.h
• md5cpp/md5.cc