eof

README

eof-crawler

Simple CLI tool to scan all accounts in a geth LevelDB for contracts that begin with the EOF prefix.

Usage

1. Pass the directory of the Geth DB into the tool

go run ./cmd/eof-crawler/main.go --db-path <db_path> [--out <out_file>]

1. Once the indexing has completed, an array of all EOF-prefixed contracts will be written to eof_contracts.json or the designated output file.

Documentation

Index

• func IndexEOFContracts(dbPath string, out string) error
• type Account

Functions

func IndexEOFContracts

func IndexEOFContracts(dbPath string, out string) error

IndexEOFContracts indexes all the EOF contracts in the state trie of the head block for the given db and writes them to a JSON file.

Types

type Account

type Account struct {
	Balance   string         `json:"balance"`
	Nonce     uint64         `json:"nonce"`
	Root      hexutil.Bytes  `json:"root"`
	CodeHash  hexutil.Bytes  `json:"codeHash"`
	Code      hexutil.Bytes  `json:"code,omitempty"`
	Address   common.Address `json:"address,omitempty"`
	SecureKey hexutil.Bytes  `json:"key,omitempty"`
}

Account represents an account in the state.