def test_no_state_proofs_if_protocol_version_less(write_manager, read_manager,
db_manager):
nym = 'Gw6pDLhcBcoQesN72qfotTgFa7cbuqZpkX3Xo6pLhPhv'
role = "2"
verkey = "~7TYfekw4GUagBnBVCqPjiC"
identifier = "6ouriXMZkLeHsuXrN1X1fd"
seq_no = 0
txn_time = int(time.time())
# Adding nym
data = {
TARGET_NYM: nym,
ROLE: role,
VERKEY: verkey,
}
txn = append_txn_metadata(reqToTxn(
Request(operation=data,
protocolVersion=CURRENT_PROTOCOL_VERSION,
identifier=identifier)),
seq_no=seq_no,
txn_time=txn_time)
txn = set_type(txn, NYM)
txn = append_payload_metadata(txn, frm=nym)
write_manager.update_state(txn)
db_manager.get_state(DOMAIN_LEDGER_ID).commit()
multi_sig = save_multi_sig(db_manager)
# Getting nym
request = Request(operation={
TARGET_NYM: nym,
TXN_TYPE: GET_NYM,
},
signatures={})
result = read_manager.get_result(request)
assert STATE_PROOF not in result
def _sendIncorrectTxns(self, req, frm):
ledgerId = getattr(req, f.LEDGER_ID.nm)
if ledgerId == DOMAIN_LEDGER_ID:
logger.info("{} being malicious and sending incorrect transactions"
" for catchup request {} from {}".
format(self, req, frm))
start, end = getattr(req, f.SEQ_NO_START.nm), \
getattr(req, f.SEQ_NO_END.nm)
ledger = self.getLedgerForMsg(req)
txns = {}
for seqNo, txn in ledger.getAllTxn(start, end):
# Since the type of random request is `buy`
if get_type(txn) == "buy":
set_type(txn, "randombuy")
txns[seqNo] = txn
consProof = [Ledger.hashToStr(p) for p in
ledger.tree.consistency_proof(end, ledger.size)]
self.sendTo(msg=CatchupRep(getattr(req, f.LEDGER_ID.nm), txns,
consProof), to=frm)
else:
self.processCatchupReq(req, frm)
def _sendIncorrectTxns(self, req, frm):
ledgerId = getattr(req, f.LEDGER_ID.nm)
if ledgerId == DOMAIN_LEDGER_ID:
logger.info("{} being malicious and sending incorrect transactions"
" for catchup request {} from {}".format(self, req, frm))
start, end = getattr(req, f.SEQ_NO_START.nm), \
getattr(req, f.SEQ_NO_END.nm)
ledger = self.ledgerRegistry[ledgerId].ledger
txns = {}
for seqNo, txn in ledger.getAllTxn(start, end):
# Since the type of random request is `buy`
if get_type(txn) == "buy":
set_type(txn, "randombuy")
txns[seqNo] = txn
consProof = [
Ledger.hashToStr(p)
for p in ledger.tree.consistency_proof(end, ledger.size)
]
self.sendTo(msg=CatchupRep(getattr(req, f.LEDGER_ID.nm), txns,
consProof),
to=frm)
else:
self.processCatchupReq(req, frm)
def prep_multi_sig(write_manager, db_manager, nym, role, verkey, seq_no):
txn_time = int(time.time())
identifier = "6ouriXMZkLeHsuXrN1X1fd"
# Adding nym
data = {
TARGET_NYM: nym,
ROLE: role,
VERKEY: verkey,
}
txn = append_txn_metadata(reqToTxn(
Request(operation=data,
protocolVersion=CURRENT_PROTOCOL_VERSION,
identifier=identifier)),
seq_no=seq_no,
txn_time=txn_time)
txn = set_type(txn, NYM)
txn = append_payload_metadata(txn, frm=nym)
write_manager.update_state(txn)
db_manager.get_state(DOMAIN_LEDGER_ID).commit()
multi_sig = save_multi_sig(db_manager)
return data, multi_sig
def test_set_type(txn):
txn = set_type(txn, NODE)
assert get_type(txn) == NODE
def test_set_type(txn):
txn = set_type(txn, NODE)
assert get_type(txn) == NODE
