package hashers

import "github.com/google/trillian/merkle/hashers"

Package hashers provides an interface for log hashers.

Deprecated: This package is superseded by the corresponding functionality in https://github.com/transparency-dev/merkle. It will be removed in future releases of Trillian.

Index

Types

type LogHasher 

type LogHasher interface {
	// EmptyRoot supports returning a special case for the root of an empty tree.
	EmptyRoot() []byte
	// HashLeaf computes the hash of a leaf that exists.
	HashLeaf(leaf []byte) []byte
	// HashChildren computes interior nodes.
	HashChildren(l, r []byte) []byte
	// Size is the number of bytes in the underlying hash function.
	// TODO(gbelvin): Replace Size() with BitLength().
	Size() int
}

LogHasher provides the hash functions needed to compute dense merkle trees.

Source Files

tree_hasher.go

Version
v1.4.2
Published
Jul 25, 2022
Platform
js/wasm
Last checked
5 hours ago –

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