CalcMerkleRoot 计算merkle树根.

CalcMerkleRootCache 计算merkle树根缓存.

Computation This implements a constant-space merkle root/path calculator, limited to 2^32 leaves.

Decode decodes the byte-reversed hexadecimal string encoding of a Hash to a destination.

GetHashFromTwoHash 计算左右节点hash的父hash.

GetMerkleBranch 获取指定txindex的branch position 从0开始.

GetMerkleRoot 256构成一个组，进行计算 n * step = hashes (hashes / n).

GetMerkleRootAndBranch 获取merkle roothash 以及指定tx index的branch，注释：position从0开始.

GetMerkleRootFromBranch 通过branch 获取对应的roothash 用于指定txhash的proof证明.

NewHash returns a new Hash from a byte slice.

NewHashFromStr creates a Hash from a hash string.

HashSize hash长度.

MaxHashStringSize 最大hash字符串长度.

ErrHashStrSize error.

Hash 哈希.