def test_make_result_bls_enabled(looper, txnPoolNodeSet, sdk_pool_handle,
sdk_wallet_client):
reqs = sdk_json_couples_to_request_list(
sdk_send_random_requests(looper, sdk_pool_handle, sdk_wallet_client,
1))
wait_for_requests_ordered(looper, txnPoolNodeSet, reqs)
req = reqs[0]
assert req.protocolVersion
assert req.protocolVersion >= PlenumProtocolVersion.STATE_PROOF_SUPPORT.value
check_result(txnPoolNodeSet, req, True)
def test_make_proof_committed_head_used(looper, txnPoolNodeSet,
sdk_pool_handle, sdk_wallet_client):
reqs = sdk_json_couples_to_request_list(
sdk_send_random_requests(looper, sdk_pool_handle, sdk_wallet_client,
1))
wait_for_requests_ordered(looper, txnPoolNodeSet, reqs)
req = reqs[0]
req_handler = txnPoolNodeSet[0].get_req_handler(DOMAIN_LEDGER_ID)
key = req_handler.prepare_buy_key(req.identifier, req.reqId)
for node in txnPoolNodeSet:
node.states[DOMAIN_LEDGER_ID].set(key, b'somevalue')
check_result(txnPoolNodeSet, req, True)
def test_nodes_removes_request_keys_for_ordered(setup, looper, txnPoolNodeSet,
sdk_pool_handle,
sdk_wallet_client):
"""
A node does not order requests since it is missing some 3PC messages,
gets them from catchup. It then clears them from its request queues
"""
slow_node, fast_nodes = setup
reqs = sdk_json_couples_to_request_list(
send_reqs_batches_and_get_suff_replies(looper, txnPoolNodeSet,
sdk_pool_handle,
sdk_wallet_client, 10, 5))
ensure_all_nodes_have_same_data(looper, fast_nodes)
assert slow_node.master_replica.last_ordered_3pc != \
fast_nodes[0].master_replica.last_ordered_3pc
def chk(key, nodes, present):
for node in nodes:
assert (key in node.master_replica._ordering_service.
requestQueues[DOMAIN_LEDGER_ID]) == present
for req in reqs:
chk(req.digest, fast_nodes, False)
chk(req.digest, [slow_node], True)
# Reset catchup reply delay so that catchup can complete
slow_node.nodeIbStasher.reset_delays_and_process_delayeds(
CatchupRep.typename)
old_last_ordered = fast_nodes[0].master_replica.last_ordered_3pc
ensure_view_change(looper, txnPoolNodeSet)
ensureElectionsDone(looper, txnPoolNodeSet)
ensure_all_nodes_have_same_data(looper, fast_nodes)
assert slow_node.master_replica.last_ordered_3pc == old_last_ordered
for req in reqs:
chk(req.digest, txnPoolNodeSet, False)
# Needed for the next run due to the parametrised fixture
slow_node.reset_delays_and_process_delayeds()
def test_nodes_removes_request_keys_for_ordered(setup, looper, txnPoolNodeSet,
sdk_pool_handle,
sdk_wallet_client):
"""
A node does not order requests since it is missing some 3PC messages,
gets them from catchup. It then clears them from its request queues
"""
slow_node, fast_nodes = setup
reqs = sdk_json_couples_to_request_list(
send_reqs_batches_and_get_suff_replies(
looper, txnPoolNodeSet,
sdk_pool_handle,
sdk_wallet_client,
10,
5))
ensure_all_nodes_have_same_data(looper, fast_nodes)
assert slow_node.master_replica.last_ordered_3pc != \
fast_nodes[0].master_replica.last_ordered_3pc
def chk(key, nodes, present):
for node in nodes:
assert (
key in node.master_replica.requestQueues[DOMAIN_LEDGER_ID]) == present
for req in reqs:
chk(req.digest, fast_nodes, False)
chk(req.digest, [slow_node], True)
# Reset catchup reply delay so that catchup can complete
slow_node.nodeIbStasher.reset_delays_and_process_delayeds(CatchupRep.typename)
ensure_view_change(looper, txnPoolNodeSet)
ensureElectionsDone(looper, txnPoolNodeSet)
ensure_all_nodes_have_same_data(looper, txnPoolNodeSet)
for req in reqs:
chk(req.digest, txnPoolNodeSet, False)
# Needed for the next run due to the parametrised fixture
slow_node.reset_delays_and_process_delayeds()
def test_make_proof_bls_enabled(looper, txnPoolNodeSet, sdk_pool_handle,
sdk_wallet_client):
reqs = sdk_json_couples_to_request_list(
sdk_send_random_requests(looper, sdk_pool_handle, sdk_wallet_client,
1))
wait_for_requests_ordered(looper, txnPoolNodeSet, reqs)
req = reqs[0]
for node in txnPoolNodeSet:
req_handler = node.get_req_handler(DOMAIN_LEDGER_ID)
key = req_handler.prepare_buy_key(req.identifier, req.reqId)
_, proof = req_handler.get_value_from_state(key, with_proof=True)
assert proof
assert ROOT_HASH in proof
assert MULTI_SIGNATURE in proof
assert PROOF_NODES in proof
multi_sig = proof[MULTI_SIGNATURE]
assert MULTI_SIGNATURE_SIGNATURE in multi_sig
assert MULTI_SIGNATURE_PARTICIPANTS in multi_sig
assert MULTI_SIGNATURE_VALUE in multi_sig
multi_sig_value = multi_sig[MULTI_SIGNATURE_VALUE]
assert MULTI_SIGNATURE_VALUE_LEDGER_ID in multi_sig_value
assert MULTI_SIGNATURE_VALUE_STATE_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_TXN_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_POOL_STATE_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_TIMESTAMP in multi_sig_value
# check that multi sig values are in order
value_keys = list(multi_sig_value.keys())
assert [
MULTI_SIGNATURE_VALUE_LEDGER_ID,
MULTI_SIGNATURE_VALUE_POOL_STATE_ROOT,
MULTI_SIGNATURE_VALUE_STATE_ROOT, MULTI_SIGNATURE_VALUE_TIMESTAMP,
MULTI_SIGNATURE_VALUE_TXN_ROOT
] == value_keys
assert validate_multi_signature(proof, txnPoolNodeSet)
def test_make_proof_bls_enabled(looper, txnPoolNodeSet,
sdk_pool_handle, sdk_wallet_client):
reqs = sdk_json_couples_to_request_list(
sdk_send_random_requests(
looper, sdk_pool_handle, sdk_wallet_client, 1))
wait_for_requests_ordered(looper, txnPoolNodeSet, reqs)
req = reqs[0]
for node in txnPoolNodeSet:
req_handler = node.get_req_handler(DOMAIN_LEDGER_ID)
key = req_handler.prepare_buy_key(req.identifier, req.reqId)
_, proof = req_handler.get_value_from_state(key, with_proof=True)
assert proof
assert ROOT_HASH in proof
assert MULTI_SIGNATURE in proof
assert PROOF_NODES in proof
multi_sig = proof[MULTI_SIGNATURE]
assert MULTI_SIGNATURE_SIGNATURE in multi_sig
assert MULTI_SIGNATURE_PARTICIPANTS in multi_sig
assert MULTI_SIGNATURE_VALUE in multi_sig
multi_sig_value = multi_sig[MULTI_SIGNATURE_VALUE]
assert MULTI_SIGNATURE_VALUE_LEDGER_ID in multi_sig_value
assert MULTI_SIGNATURE_VALUE_STATE_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_TXN_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_POOL_STATE_ROOT in multi_sig_value
assert MULTI_SIGNATURE_VALUE_TIMESTAMP in multi_sig_value
# check that multi sig values are in order
value_keys = list(multi_sig_value.keys())
assert [MULTI_SIGNATURE_VALUE_LEDGER_ID,
MULTI_SIGNATURE_VALUE_POOL_STATE_ROOT,
MULTI_SIGNATURE_VALUE_STATE_ROOT,
MULTI_SIGNATURE_VALUE_TIMESTAMP,
MULTI_SIGNATURE_VALUE_TXN_ROOT] == value_keys
assert validate_multi_signature(proof, txnPoolNodeSet)
