def test_replica_received_preprepare_with_ordered_request(looper,
txnPoolNodeSet,
sdk_pool_handle,
sdk_wallet_steward,
chkFreqPatched):
sdk_send_random_and_check(looper, txnPoolNodeSet,
sdk_pool_handle, sdk_wallet_steward, 1)
replica = txnPoolNodeSet[1].master_replica
params = replica._ordering_service.spylog.getLastParams(OrderingService.process_preprepare)
pp = params["pre_prepare"]
sender = params["sender"]
start_request_propagate_count = replica.node.spylog.count(Node.request_propagates)
def discard(offendingMsg, reason, logger, cliOutput=False):
assert offendingMsg == pp
assert Suspicions.PPR_WITH_ORDERED_REQUEST.reason == reason
replica.node.discard = discard
register_pp_ts(replica, pp, sender)
replica._ordering_service.process_preprepare(pp, sender)
assert 0 == replica.node.spylog.count(Node.request_propagates) - start_request_propagate_count
assert (pp, sender, set(pp.reqIdr)) not in replica._ordering_service.prePreparesPendingFinReqs
def test_process_pre_prepare_validation_old_schema_no_audit(
replica_with_requests, pre_prepare, mock_schema_audit_txn_root):
serialized_pp = ZStack.serializeMsg(pre_prepare)
deserialized_pp = ZStack.deserializeMsg(serialized_pp)
assert f.AUDIT_TXN_ROOT_HASH.nm not in PrePrepare.schema
pp = PrePrepare(**deserialized_pp)
register_pp_ts(replica_with_requests, pp,
replica_with_requests.primaryName)
replica_with_requests.processPrePrepare(pp,
replica_with_requests.primaryName)
def test_process_pre_prepare_validation_old_schema_no_pool(
replica_with_requests, pre_prepare, mock_schema_pool_state_root):
serialized_pp = ZStack.serializeMsg(pre_prepare)
deserialized_pp = ZStack.deserializeMsg(serialized_pp)
assert f.POOL_STATE_ROOT_HASH.nm not in PrePrepare.schema
pp = PrePrepare(**deserialized_pp)
register_pp_ts(replica_with_requests, pp,
replica_with_requests.primaryName)
replica_with_requests.processPrePrepare(pp,
replica_with_requests.primaryName)
def test_process_pre_prepare_with_incorrect_pool_state_root(
replica_with_requests, state_roots, txn_roots, multi_sig,
fake_requests):
expect_suspicious(replica_with_requests,
Suspicions.PPR_POOL_STATE_ROOT_HASH_WRONG.code)
pre_prepare_params = create_pre_prepare_params(
state_root=state_roots[DOMAIN_LEDGER_ID],
ledger_id=DOMAIN_LEDGER_ID,
txn_root=txn_roots[DOMAIN_LEDGER_ID],
bls_multi_sig=multi_sig,
view_no=replica_with_requests.viewNo,
inst_id=replica_with_requests.instId,
# INVALID!
pool_state_root="HSai3sMHKeAva4gWMabDrm1yNhezvPHfXnGyHf2ex1L4",
audit_txn_root=txn_roots[AUDIT_LEDGER_ID],
reqs=fake_requests)
pre_prepare = PrePrepare(*pre_prepare_params)
register_pp_ts(replica_with_requests, pre_prepare,
replica_with_requests.primaryName)
with pytest.raises(SuspiciousNode):
replica_with_requests.processPrePrepare(
pre_prepare, replica_with_requests.primaryName)
def pre_prepare(r, _pre_prepare):
register_pp_ts(r, _pre_prepare, r.primaryName)
return _pre_prepare
def pre_prepare(replica, _pre_prepare):
register_pp_ts(replica, _pre_prepare, replica.primaryName)
return _pre_prepare