Crate emerald_core [−] [src]

Ethereum Classic web3 like connector library

pub use self::rpc::start;

Address	Account address (20 bytes)
PrivateKey	Private key used as x in an ECDSA signature
RLPList	A list serializable to RLP
Signature	Transaction sign data (see Appendix F. "Signing Transactions" from Yellow Paper)
Transaction	Transaction data

Core domain logic errors

ADDRESS_BYTES	Fixed bytes number to represent `Address`
ECDSA_SIGNATURE_BYTES	ECDSA crypto signature length in bytes
KECCAK256_BYTES	Keccak-256 crypto hash length in bytes
PRIVATE_KEY_BYTES	Private key length in bytes

ToHex	Convert `self` into hex string
WriteRLP	The `WriteRLP` trait is used to specify functionality of serializing data to RLP bytes

align_bytes	Padding high bytes with `O` to fit `len` bytes
bytes_count	Counts bytes required to hold `x` value
keccak256	Calculate Keccak-256 crypto hash
timestamp	Time stamp in format `yyy-mm-ddThh-mm-ss`
to_arr	Convert a slice into array
to_bytes	Converts `unsigned` value to byte array
to_chain_id	Get chain id by chain name
to_chain_name	Get chain name by chain id
to_even_str	Padding hex string with `O` to get even length
to_u64	Convert byte array into `u64`
trim_bytes	Trim all high zero bytes
trim_hex	Trix hex prefix `0x`
version	Get the current Emerald version.