siphash.h File Reference

#include <stdint.h>
#include <uint256.h>

Go to the source code of this file.

Classes
class	CSipHasher

Functions
uint64_t	SipHashUint256 (uint64_t k0, uint64_t k1, const uint256 &val)
uint64_t	SipHashUint256Extra (uint64_t k0, uint64_t k1, const uint256 &val, uint32_t extra)

Function Documentation

SipHashUint256()

uint64_t SipHashUint256	(	uint64_t	k0,
		uint64_t	k1,
		const uint256 &	val
	)

Optimized SipHash-2-4 implementation for uint256.

It is identical to: SipHasher(k0, k1) .Write(val.GetUint64(0)) .Write(val.GetUint64(1)) .Write(val.GetUint64(2)) .Write(val.GetUint64(3)) .Finalize()

SipHashUint256Extra()

uint64_t SipHashUint256Extra	(	uint64_t	k0,
		uint64_t	k1,
		const uint256 &	val,
		uint32_t	extra
	)