parliautil

Documentation

Index

• func ParliaRLP(header *types.Header, chainId *big.Int) []byte
• func SealHash(header *types.Header, chainId *big.Int) (hash common.Hash)

Functions

func ParliaRLP

func ParliaRLP(header *types.Header, chainId *big.Int) []byte

ParliaRLP returns the rlp bytes which needs to be signed for the parlia sealing. The RLP to sign consists of the entire header apart from the 65 byte signature contained at the end of the extra data.

Note, the method requires the extra data to be at least 65 bytes, otherwise it panics. This is done to avoid accidentally using both forms (signature present or not), which could be abused to produce different hashes for the same header.

func SealHash

func SealHash(header *types.Header, chainId *big.Int) (hash common.Hash)

=========================== utility function ========================== SealHash returns the hash of a block prior to it being sealed.