def verify(self, pubkey_a: UmbralPublicKey,
pubkey_b: UmbralPublicKey,
params: UmbralParameters=None):
pubkey_a_point = pubkey_a.point_key
pubkey_b_point = pubkey_b.point_key
return verify_kfrag(self, pubkey_a_point, pubkey_b_point, params)
def verify(self,
signing_pubkey: UmbralPublicKey,
delegating_pubkey: UmbralPublicKey,
receiving_pubkey: UmbralPublicKey,
params: UmbralParameters = None):
return verify_kfrag(self, delegating_pubkey.point_key, signing_pubkey,
receiving_pubkey.point_key, params)
def verify(
self,
signing_pubkey: UmbralPublicKey,
delegating_pubkey: UmbralPublicKey = None,
receiving_pubkey: UmbralPublicKey = None,
params: Optional[UmbralParameters] = None,
) -> bool:
if params is None:
params = default_params()
return verify_kfrag(kfrag=self,
params=params,
delegating_pubkey=delegating_pubkey,
signing_pubkey=signing_pubkey,
receiving_pubkey=receiving_pubkey)
def verify(self, signing_pubkey: UmbralPublicKey,
delegating_pubkey: UmbralPublicKey,
receiving_pubkey: UmbralPublicKey) -> bool:
return verify_kfrag(self, delegating_pubkey, signing_pubkey,
receiving_pubkey)