merkle.h File Reference

#include <uint256.h>
#include <cstdint>
#include <vector>

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Functions
uint256	ComputeMerkleRoot (std::vector< uint256 > hashes, bool *mutated=nullptr)
	Compute a Merkle root from the provided leaf hashes. More...
uint256	BlockMerkleRoot (const CBlock &block, bool *mutated=nullptr)
uint256	BlockWitnessMerkleRoot (const CBlock &block)
std::vector< uint256 >	TransactionMerklePath (const CBlock &block, uint32_t position)
	Compute merkle path to the specified transaction. More...

Function Documentation

BlockMerkleRoot()

uint256 BlockMerkleRoot	(	const CBlock &	block,
		bool *	mutated = nullptr
	)

Definition at line 77 of file merkle.cpp.

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BlockWitnessMerkleRoot()

uint256 BlockWitnessMerkleRoot

(

const CBlock &

block

)

Definition at line 87 of file merkle.cpp.

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ComputeMerkleRoot()

uint256 ComputeMerkleRoot	(	std::vector< uint256 >	hashes,
		bool *	mutated = nullptr
	)

Compute a Merkle root from the provided leaf hashes.

If non-null, *mutated is set to true if two identical hashes are paired at any tree level before the odd-count hash duplication step, and false otherwise.

Definition at line 52 of file merkle.cpp.

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TransactionMerklePath()

std::vector< uint256 > TransactionMerklePath	(	const CBlock &	block,
		uint32_t	position
	)

Compute merkle path to the specified transaction.

Parameters

[in]	block	the block
[in]	position	transaction for which to calculate the merkle path (0 is the coinbase)

Returns

merkle path ordered from the deepest

Definition at line 183 of file merkle.cpp.

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