Package Crypto :: Package PublicKey :: Module ElGamal :: Class ElGamalobj

Class ElGamalobj

pubkey.pubkey --+
                |
               ElGamalobj

Instance Methods

_encrypt(self, M, K)

_decrypt(self, M)

_sign(self, M, K)

_verify(self, M, sig)

size(self)
Return the maximum number of bits that can be handled by this key.

has_private(self)
Return a Boolean denoting whether the object contains private components.

publickey(self)
Return a new key object containing only the public information.

Class Variables

keydata = ['p', 'g', 'y', 'x']

Method Details

Return the maximum number of bits that can be handled by this key.

Return a Boolean denoting whether the object contains private components.

Return a new key object containing only the public information.