Classe « pubkey »

Informations générales

builtins.object
    pubkey

class pubkey(builtins.object):

An abstract class for a public key object.

    :undocumented: __getstate__, __setstate__, __eq__, __ne__, validate

Signature du constructeur	Description
__init__(self)

Signature de l'opérateur	Description
__eq__(self, other)	__eq__(other): 0, 1 _{[extrait de __eq__.__doc__]}
__ne__(self, other)	__ne__(other): 0, 1 _{[extrait de __ne__.__doc__]}

Toutes les méthodes Méthodes d'instance Méthodes statiques

Signature de la méthode	Description
__getstate__(self)	To keep key objects platform-independent, the key data is _{[extrait de __getstate__.__doc__]}
__setstate__(self, d)	On unpickling a key object, the key data is converted to the big _{[extrait de __setstate__.__doc__]}
blind(self, M, B)	Blind a message to prevent certain side-channel attacks. _{[extrait de blind.__doc__]}
can_blind(self)	Tell if the algorithm can deal with data blinding. _{[extrait de can_blind.__doc__]}
can_encrypt(self)	Tell if the algorithm can deal with data encryption. _{[extrait de can_encrypt.__doc__]}
can_sign(self)	Tell if the algorithm can deal with cryptographic signatures. _{[extrait de can_sign.__doc__]}
decrypt(self, ciphertext)	Decrypt a piece of data. _{[extrait de decrypt.__doc__]}
encrypt(self, plaintext, K)	Encrypt a piece of data. _{[extrait de encrypt.__doc__]}
has_private(self)	Tell if the key object contains private components. _{[extrait de has_private.__doc__]}
publickey(self)	Construct a new key carrying only the public information. _{[extrait de publickey.__doc__]}
sign(self, M, K)	Sign a piece of data. _{[extrait de sign.__doc__]}
size(self)	Tell the maximum number of bits that can be handled by this key. _{[extrait de size.__doc__]}
unblind(self, M, B)	Unblind a message after cryptographic processing. _{[extrait de unblind.__doc__]}
validate(self, M, signature)
verify(self, M, signature)	Verify the validity of a signature. _{[extrait de verify.__doc__]}