merkletree

Documentation

Index

• func OrderOfData(indexList []int64) int
• func ValidatePath(data Data, rootHash RootHash, rootPath RootPath, indexList []int64) bool
• type Data
  • func NewData(data []byte) Data
  • func (d Data) Bytes() []byte
  • func (d Data) CalculateHash() ([]byte, error)
  • func (d Data) Equals(a Data) (bool, error)
• type MerkleData
• type RootHash
• type RootPath
• type Wrapper
  • func New(dataList []Data) (*Wrapper, error)
  • func (w *Wrapper) MerklePath(data Data) (RootPath, []int64, error)
  • func (w *Wrapper) MerkleRoot() RootHash

Functions

func OrderOfData

func OrderOfData(indexList []int64) int

OrderOfData return data's order as slice's order (slice's first index is 0) merkletree's MerklePath return rootPath, indexes. indexes is indicate whether the leaf is left of right. so, you can find the order of the data in indexes.

func ValidatePath

func ValidatePath(data Data, rootHash RootHash, rootPath RootPath, indexList []int64) bool

Types

type Data

type Data struct {
	Content content
}

func NewData

func NewData(data []byte) Data

func (Data) Bytes

func (d Data) Bytes() []byte

func (Data) CalculateHash

func (d Data) CalculateHash() ([]byte, error)

func (Data) Equals

func (d Data) Equals(a Data) (bool, error)

type MerkleData

type MerkleData = merkletree.Content

type RootHash

type RootHash []byte

type RootPath

type RootPath [][]byte

type Wrapper

type Wrapper struct {
	// contains filtered or unexported fields
}

func New

func New(dataList []Data) (*Wrapper, error)

func (*Wrapper) MerklePath

func (w *Wrapper) MerklePath(data Data) (RootPath, []int64, error)

func (*Wrapper) MerkleRoot

func (w *Wrapper) MerkleRoot() RootHash