anonymous_namespace{sha256.cpp}::sha256 Namespace Reference

Internal SHA-256 implementation. More...

Functions
uint32_t	Ch (uint32_t x, uint32_t y, uint32_t z)
uint32_t	Maj (uint32_t x, uint32_t y, uint32_t z)
uint32_t	Sigma0 (uint32_t x)
uint32_t	Sigma1 (uint32_t x)
uint32_t	sigma0 (uint32_t x)
uint32_t	sigma1 (uint32_t x)
void	Round (uint32_t a, uint32_t b, uint32_t c, uint32_t &d, uint32_t e, uint32_t f, uint32_t g, uint32_t &h, uint32_t k)
void	Initialize (uint32_t *s)
void	Transform (uint32_t *s, const unsigned char *chunk, size_t blocks)
void	TransformD64 (unsigned char *out, const unsigned char *in)

Detailed Description

Internal SHA-256 implementation.

Function Documentation

Ch()

uint32_t anonymous_namespace{sha256.cpp}::sha256::Ch ( uint32_t  x, uint32_t  y, uint32_t  z  )

inline

Initialize()

void anonymous_namespace{sha256.cpp}::sha256::Initialize ( uint32_t *  s )

inline

Initialize SHA-256 state.

Maj()

uint32_t anonymous_namespace{sha256.cpp}::sha256::Maj ( uint32_t  x, uint32_t  y, uint32_t  z  )

inline

Round()

void anonymous_namespace{sha256.cpp}::sha256::Round ( uint32_t  a, uint32_t  b, uint32_t  c, uint32_t &  d, uint32_t  e, uint32_t  f, uint32_t  g, uint32_t &  h, uint32_t  k  )

inline

One round of SHA-256.

Sigma0()

uint32_t anonymous_namespace{sha256.cpp}::sha256::Sigma0 ( uint32_t  x )

inline

sigma0()

uint32_t anonymous_namespace{sha256.cpp}::sha256::sigma0 ( uint32_t  x )

inline

Sigma1()

uint32_t anonymous_namespace{sha256.cpp}::sha256::Sigma1 ( uint32_t  x )

inline

sigma1()

uint32_t anonymous_namespace{sha256.cpp}::sha256::sigma1 ( uint32_t  x )

inline

Transform()

void anonymous_namespace{sha256.cpp}::sha256::Transform	(	uint32_t *	s,
		const unsigned char *	chunk,
		size_t	blocks
	)

Perform a number of SHA-256 transformations, processing 64-byte chunks.

TransformD64()

void anonymous_namespace{sha256.cpp}::sha256::TransformD64	(	unsigned char *	out,
		const unsigned char *	in
	)