ccf::crypto::IntelDRNG Class Reference

#include <entropy.h>

Inherits ccf::crypto::Entropy.

Public Member Functions
	IntelDRNG ()
std::vector< uint8_t >	random (size_t len) override
uint64_t	random64 () override
void	random (unsigned char *data, size_t len) override
Public Member Functions inherited from ccf::crypto::Entropy
	Entropy ()=default
virtual	~Entropy ()=default

Static Public Member Functions
static int	rng (void *, unsigned char *output, size_t len)
static bool	is_drng_supported ()

Constructor & Destructor Documentation

IntelDRNG()

ccf::crypto::IntelDRNG::IntelDRNG ( )

inline

Member Function Documentation

is_drng_supported()

static bool ccf::crypto::IntelDRNG::is_drng_supported ( )

inlinestatic

random() [1/2]

std::vector< uint8_t > ccf::crypto::IntelDRNG::random ( size_t  len )

inlineoverridevirtual

Generate len random bytes

Parameters

len	Number of random bytes to generate

Returns

vector random bytes

Implements ccf::crypto::Entropy.

random() [2/2]

void ccf::crypto::IntelDRNG::random ( unsigned char *  data, size_t  len  )

inlineoverridevirtual

Generate len random bytes into data

Parameters

len	Number of random bytes to generate
data	Buffer to fill

Implements ccf::crypto::Entropy.

random64()

uint64_t ccf::crypto::IntelDRNG::random64 ( )

inlineoverridevirtual

Generate a random uint64_t

Returns

a random uint64_t

Implements ccf::crypto::Entropy.

rng()

static int ccf::crypto::IntelDRNG::rng ( void *  , unsigned char *  output, size_t  len  )

inlinestatic

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

• include/ccf/crypto/entropy.h