pgp

type Cert struct {
	Public  []byte
	Private []byte
}

type Config struct {
	Name, Email, Comment string
}

type Signer interface {
	SetKey(b []byte, passwd string) error
	SetKeyFromFile(filename string, passwd string) error
	SetHash(hash crypto.Hash, bits int)
	PublicKey() ([]byte, error)
	PublicKeyBase64() ([]byte, error)
	Sign(in io.Reader, out io.Writer) error
}