| 类 | 说明 |
|---|---|
| ECKey |
Represents an elliptic curve public and (optionally) private key, usable for
digital signatures but not encryption.
|
| ECKey.ECDSASignature |
Groups the two components that make up a signature, and provides a way to
encode to Base64 form, which is how ECDSA signatures are represented when
embedded in other data structures in the Ethereum protocol.
|
| HashUtil |
| 异常错误 | 说明 |
|---|---|
| ECKey.MissingPrivateKeyException |