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# -*- coding: utf-8 -*-
from ..state.identitykeystore import IdentityKeyStore
from ..ecc.curve import Curve
from ..identitykey import IdentityKey
from ..util.keyhelper import KeyHelper
from ..identitykeypair import IdentityKeyPair
class InMemoryIdentityKeyStore(IdentityKeyStore):
def __init__(self):
self.trustedKeys = {}
identityKeyPairKeys = Curve.generateKeyPair()
self.identityKeyPair = IdentityKeyPair(IdentityKey(identityKeyPairKeys.getPublicKey()),
identityKeyPairKeys.getPrivateKey())
self.localRegistrationId = KeyHelper.generateRegistrationId()
def getIdentityKeyPair(self):
return self.identityKeyPair
def getLocalRegistrationId(self):
return self.localRegistrationId
def saveIdentity(self, recepientId, identityKey):
self.trustedKeys[recepientId] = identityKey
def isTrustedIdentity(self, recepientId, identityKey):
if recepientId not in self.trustedKeys:
return True
return self.trustedKeys[recepientId] == identityKey
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