CSHA256 Class Reference

A hasher class for SHA-256. More...

#include <sha256.h>

Public Member Functions
	CSHA256 ()
CSHA256 &	Write (const unsigned char *data, size_t len)
void	Finalize (unsigned char hash[OUTPUT_SIZE])
CSHA256 &	Reset ()

Static Public Attributes
static const size_t	OUTPUT_SIZE = 32

Private Attributes
uint32_t	s [8]
unsigned char	buf [64]
uint64_t	bytes

Detailed Description

A hasher class for SHA-256.

Definition at line 13 of file sha256.h.

Constructor & Destructor Documentation

CSHA256::CSHA256

(

)

Definition at line 196 of file sha256.cpp.

Member Function Documentation

void CSHA256::Finalize

(

unsigned char

hash[OUTPUT_SIZE]

)

Definition at line 227 of file sha256.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

CSHA256 & CSHA256::Reset

(

)

Definition at line 244 of file sha256.cpp.

Here is the caller graph for this function:

CSHA256 & CSHA256::Write	(	const unsigned char *	data,
		size_t	len
	)

Definition at line 201 of file sha256.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

unsigned char CSHA256::buf[64]

private

Definition at line 17 of file sha256.h.

uint64_t CSHA256::bytes

private

Definition at line 18 of file sha256.h.

const size_t CSHA256::OUTPUT_SIZE = 32

static

Definition at line 21 of file sha256.h.

uint32_t CSHA256::s[8]

private

Definition at line 16 of file sha256.h.

---

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

• src/crypto/sha256.h
• src/crypto/sha256.cpp