SHA1 Class Reference

#include <sha1.h>

Public Member Functions
	SHA1 ()
	~SHA1 ()
void	addBytes (const char *data, Uint32 num)
void	addBytes (std::string_view data)
void	getDigest (unsigned char *to)
std::string	getDigest ()

Static Public Member Functions
static Uint32	lrot (Uint32 x, int bits)
static void	storeBigEndianUint32 (unsigned char *byte, Uint32 num)
static void	hexPrinter (unsigned char *c, int l)

Private Member Functions
void	process ()

Private Attributes
Uint32	H0 = 0x67452301
Uint32	H1 = 0xefcdab89
Uint32	H2 = 0x98badcfe
Uint32	H3 = 0x10325476
Uint32	H4 = 0xc3d2e1f0
unsigned char	bytes [64]
Uint32	unprocessedBytes = 0
Uint32	size = 0

Constructor & Destructor Documentation

SHA1()

SHA1::SHA1

(

)

~SHA1()

SHA1::~SHA1

(

)

References bytes, H0, H1, H2, H3, H4, size, and unprocessedBytes.

Member Function Documentation

addBytes() [1/2]

void SHA1::addBytes	(	const char *	data,
		Uint32	num )

References bytes, process(), size, and unprocessedBytes.

Referenced by addBytes(), and getDigest().

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addBytes() [2/2]

void SHA1::addBytes ( std::string_view data )

inline

References addBytes().

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getDigest() [1/2]

std::string SHA1::getDigest ( )

inline

References getDigest().

Referenced by getDigest().

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getDigest() [2/2]

void SHA1::getDigest

(

unsigned char *

to

)

References addBytes(), H0, H1, H2, H3, H4, size, storeBigEndianUint32(), and unprocessedBytes.

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hexPrinter()

void SHA1::hexPrinter ( unsigned char * c, int l )

static

lrot()

Uint32 SHA1::lrot ( Uint32 x, int bits )

static

References x.

Referenced by process().

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process()

void SHA1::process ( )

private

References bytes, H0, H1, H2, H3, H4, lrot(), and unprocessedBytes.

Referenced by addBytes().

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storeBigEndianUint32()

void SHA1::storeBigEndianUint32 ( unsigned char * byte, Uint32 num )

static

Referenced by getDigest().

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Member Data Documentation

bytes

unsigned char SHA1::bytes[64]

private

Referenced by ~SHA1(), addBytes(), and process().

H0

Uint32 SHA1::H0 = 0x67452301

private

Referenced by ~SHA1(), getDigest(), and process().

H1

Uint32 SHA1::H1 = 0xefcdab89

private

Referenced by ~SHA1(), getDigest(), and process().

H2

Uint32 SHA1::H2 = 0x98badcfe

private

Referenced by ~SHA1(), getDigest(), and process().

H3

Uint32 SHA1::H3 = 0x10325476

private

Referenced by ~SHA1(), getDigest(), and process().

H4

Uint32 SHA1::H4 = 0xc3d2e1f0

private

Referenced by ~SHA1(), getDigest(), and process().

size

Uint32 SHA1::size = 0

private

Referenced by ~SHA1(), addBytes(), and getDigest().

unprocessedBytes

Uint32 SHA1::unprocessedBytes = 0

private

Referenced by ~SHA1(), addBytes(), getDigest(), and process().

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

• util/sha1.h
• util/sha1.cpp