def LoadKeyPairs(self):
keypairs = {}
for db_account in Account.select():
encrypted = db_account.PrivateKeyEncrypted
decrypted = self.DecryptPrivateKey(encrypted)
acct = WalletKeyPair(decrypted)
assert acct.PublicKeyHash.ToString() == db_account.PublicKeyHash
keypairs[acct.PublicKeyHash.ToBytes()] = acct
return keypairs
def CreateKey(self, prikey=None):
if prikey:
private_key = prikey
else:
private_key = bytes(Random.get_random_bytes(32))
account = WalletKeyPair(priv_key=private_key)
self._keys[account.PublicKeyHash.ToBytes()] = account
self.OnCreateAccount(account)
contract = WalletContract.CreateSignatureContract(account.PublicKey)
self.AddContract(contract)
return account