anonymous_namespace{random.cpp}::RNGState Class Reference

Public Member Functions
	RNGState () noexcept
	~RNGState ()
bool	MixExtract (unsigned char *out, size_t num, CSHA512 &&hasher, bool strong_seed) noexcept
Mutex &	GetOpenSSLMutex (int i)

Private Member Functions
unsigned char m_state [32]	GUARDED_BY (m_mutex)
uint64_t m_counter	GUARDED_BY (m_mutex)=0
bool m_strongly_seeded	GUARDED_BY (m_mutex)

Private Attributes
Mutex	m_mutex
std::unique_ptr< Mutex[]>	m_mutex_openssl

Constructor & Destructor Documentation

RNGState()

anonymous_namespace{random.cpp}::RNGState::RNGState ( )

inlinenoexcept

~RNGState()

anonymous_namespace{random.cpp}::RNGState::~RNGState ( )

inline

Member Function Documentation

GetOpenSSLMutex()

Mutex& anonymous_namespace{random.cpp}::RNGState::GetOpenSSLMutex ( int  i )

inline

GUARDED_BY() [1/3]

unsigned char m_state [32] anonymous_namespace{random.cpp}::RNGState::GUARDED_BY ( m_mutex  )

private

GUARDED_BY() [2/3]

uint64_t m_counter anonymous_namespace{random.cpp}::RNGState::GUARDED_BY ( m_mutex  )

privatepure virtual

GUARDED_BY() [3/3]

bool m_strongly_seeded anonymous_namespace{random.cpp}::RNGState::GUARDED_BY ( m_mutex  )

private

MixExtract()

bool anonymous_namespace{random.cpp}::RNGState::MixExtract ( unsigned char *  out, size_t  num, CSHA512 &&  hasher, bool  strong_seed  )

inlinenoexcept

Extract up to 32 bytes of entropy from the RNG state, mixing in new entropy from hasher.

If this function has never been called with strong_seed = true, false is returned.

Member Data Documentation

m_mutex

Mutex anonymous_namespace{random.cpp}::RNGState::m_mutex

private

m_mutex_openssl

std::unique_ptr<Mutex[]> anonymous_namespace{random.cpp}::RNGState::m_mutex_openssl

private

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

• src/random.cpp