Interface SM9SigMasterPrivateKey

All Superinterfaces:
AsymmetricKey, DEREncodablePREVIEW, Destroyable, Key, PrivateKey, Serializable, SM9SigUserKeyGenerator

public interface SM9SigMasterPrivateKey extends PrivateKey, SM9SigUserKeyGenerator
Interface for an SM9 (GM/T 0044) signature master private key, the KGC-held root of the identity-based scheme. User key pairs are derived through the SM9SigUserKeyGenerator extraction method (hid = 0x01 applied internally, GM/T 0044.2).