keystore.go

定义 KeyStore 接口，存储秘钥。

type KeyStore interface {

    // ReadOnly returns true if this KeyStore is read only, false otherwise.
    // If ReadOnly is true then StoreKey will fail.
    ReadOnly() bool

    // GetKey returns a key object whose SKI is the one passed.
    GetKey(ski []byte) (k Key, err error)

    // StoreKey stores the key k in this KeyStore.
    // If this KeyStore is read only then the method will fail.
    StoreKey(k Key) (err error)
}