def test_getmnlistdiff_base(self, baseBlockHash, blockHash): hexstr = self.nodes[0].getblockheader(blockHash, False) header = from_hex(CBlockHeader(), hexstr) d = self.test_node.getmnlistdiff(int(baseBlockHash, 16), int(blockHash, 16)) assert_equal(d.baseBlockHash, int(baseBlockHash, 16)) assert_equal(d.blockHash, int(blockHash, 16)) # Check that the merkle proof is valid proof = CMerkleBlock() proof.header = header proof.txn = d.merkleProof proof = proof.serialize().hex() # merkle proof first hash should be coinbase assert_equal(self.nodes[0].verifytxoutproof(proof), [format(d.merkleProof.vHash[0], '064x')]) # Check if P2P messages match with RPCs d2 = self.nodes[0].protx_diff(baseBlockHash, blockHash) assert_equal(d2["baseBlockHash"], baseBlockHash) assert_equal(d2["blockHash"], blockHash) assert_equal(d2["cbTxMerkleTree"], d.merkleProof.serialize().hex()) assert_equal(set([int(e, 16) for e in d2["deletedMNs"]]), set(d.deletedMNs)) assert_equal(set([int(e["proRegTxHash"], 16) for e in d2["mnList"]]), set([e.proRegTxHash for e in d.mnList])) assert_equal(set([QuorumId(e["llmqType"], int(e["quorumHash"], 16)) for e in d2["deletedQuorums"]]), set(d.deletedQuorums)) assert_equal(set([QuorumId(e["llmqType"], int(e["quorumHash"], 16)) for e in d2["newQuorums"]]), set([QuorumId(e.llmqType, e.quorumHash) for e in d.newQuorums])) return d
def run_test(self): self.log.info("Mining blocks...") self.nodes[0].generate(105) self.sync_all() chain_height = self.nodes[1].getblockcount() assert_equal(chain_height, 105) assert_equal(self.nodes[1].getbalance(), 0) assert_equal(self.nodes[2].getbalance(), 0) node0utxos = self.nodes[0].listunspent(1) tx1 = self.nodes[0].createrawtransaction([node0utxos.pop()], {self.nodes[1].getnewaddress(): 49.99}) txid1 = self.nodes[0].sendrawtransaction(self.nodes[0].signrawtransactionwithwallet(tx1)["hex"]) tx2 = self.nodes[0].createrawtransaction([node0utxos.pop()], {self.nodes[1].getnewaddress(): 49.99}) txid2 = self.nodes[0].sendrawtransaction(self.nodes[0].signrawtransactionwithwallet(tx2)["hex"]) # This will raise an exception because the transaction is not yet in a block assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[0].gettxoutproof, [txid1]) self.nodes[0].generate(1) blockhash = self.nodes[0].getblockhash(chain_height + 1) self.sync_all() txlist = [] blocktxn = self.nodes[0].getblock(blockhash, True)["tx"] txlist.append(blocktxn[1]) txlist.append(blocktxn[2]) assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1])), [txid1]) assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2])), txlist) assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2], blockhash)), txlist) txin_spent = self.nodes[1].listunspent(1).pop() tx3 = self.nodes[1].createrawtransaction([txin_spent], {self.nodes[0].getnewaddress(): 49.98}) txid3 = self.nodes[0].sendrawtransaction(self.nodes[1].signrawtransactionwithwallet(tx3)["hex"]) self.nodes[0].generate(1) self.sync_all() txid_spent = txin_spent["txid"] txid_unspent = txid1 if txin_spent["txid"] != txid1 else txid2 # We can't find the block from a fully-spent tx assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[2].gettxoutproof, [txid_spent]) # We can get the proof if we specify the block assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_spent], blockhash)), [txid_spent]) # We can't get the proof if we specify a non-existent block assert_raises_rpc_error(-5, "Block not found", self.nodes[2].gettxoutproof, [txid_spent], "00000000000000000000000000000000") # We can get the proof if the transaction is unspent assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_unspent])), [txid_unspent]) # We can get the proof if we provide a list of transactions and one of them is unspent. The ordering of the list should not matter. assert_equal(sorted(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2]))), sorted(txlist)) assert_equal(sorted(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid2, txid1]))), sorted(txlist)) # We can always get a proof if we have a -txindex assert_equal(self.nodes[2].verifytxoutproof(self.nodes[3].gettxoutproof([txid_spent])), [txid_spent]) # We can't get a proof if we specify transactions from different blocks assert_raises_rpc_error(-5, "Not all transactions found in specified or retrieved block", self.nodes[2].gettxoutproof, [txid1, txid3]) # Now we'll try tweaking a proof. proof = self.nodes[3].gettxoutproof([txid1, txid2]) assert txid1 in self.nodes[0].verifytxoutproof(proof) assert txid2 in self.nodes[1].verifytxoutproof(proof) tweaked_proof = FromHex(CMerkleBlock(), proof) # Make sure that our serialization/deserialization is working assert txid1 in self.nodes[2].verifytxoutproof(ToHex(tweaked_proof)) # Check to see if we can go up the merkle tree and pass this off as a # single-transaction block tweaked_proof.txn.nTransactions = 1 tweaked_proof.txn.vHash = [tweaked_proof.header.hashMerkleRoot] tweaked_proof.txn.vBits = [True] + [False]*7 for n in self.nodes: assert not n.verifytxoutproof(ToHex(tweaked_proof))
def run_test(self): miniwallet = MiniWallet(self.nodes[0]) # Add enough mature utxos to the wallet, so that all txs spend confirmed coins miniwallet.generate(5) self.nodes[0].generate(100) self.sync_all() chain_height = self.nodes[1].getblockcount() assert_equal(chain_height, 105) txid1 = miniwallet.send_self_transfer(from_node=self.nodes[0])['txid'] txid2 = miniwallet.send_self_transfer(from_node=self.nodes[0])['txid'] # This will raise an exception because the transaction is not yet in a block assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[0].gettxoutproof, [txid1]) self.nodes[0].generate(1) blockhash = self.nodes[0].getblockhash(chain_height + 1) self.sync_all() txlist = [] blocktxn = self.nodes[0].getblock(blockhash, True)["tx"] txlist.append(blocktxn[1]) txlist.append(blocktxn[2]) assert_equal( self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid1 ])), [txid1]) assert_equal( self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid1, txid2])), txlist) assert_equal( self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid1, txid2], blockhash)), txlist) txin_spent = miniwallet.get_utxo() # Get the change from txid2 tx3 = miniwallet.send_self_transfer(from_node=self.nodes[0], utxo_to_spend=txin_spent) txid3 = tx3['txid'] self.nodes[0].generate(1) self.sync_all() txid_spent = txin_spent["txid"] txid_unspent = txid1 # Input was change from txid2, so txid1 should be unspent # Invalid txids assert_raises_rpc_error( -8, "txid must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[0].gettxoutproof, ["00000000000000000000000000000000"], blockhash) assert_raises_rpc_error( -8, "txid must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].gettxoutproof, [ "ZZZ0000000000000000000000000000000000000000000000000000000000000" ], blockhash) # Invalid blockhashes assert_raises_rpc_error( -8, "blockhash must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[0].gettxoutproof, [txid_spent], "00000000000000000000000000000000") assert_raises_rpc_error( -8, "blockhash must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].gettxoutproof, [txid_spent], "ZZZ0000000000000000000000000000000000000000000000000000000000000") # We can't find the block from a fully-spent tx assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[0].gettxoutproof, [txid_spent]) # We can get the proof if we specify the block assert_equal( self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid_spent], blockhash)), [txid_spent]) # We can't get the proof if we specify a non-existent block assert_raises_rpc_error( -5, "Block not found", self.nodes[0].gettxoutproof, [txid_spent], "0000000000000000000000000000000000000000000000000000000000000000") # We can get the proof if the transaction is unspent assert_equal( self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid_unspent])), [txid_unspent]) # We can get the proof if we provide a list of transactions and one of them is unspent. The ordering of the list should not matter. assert_equal( sorted(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid1, txid2]))), sorted(txlist)) assert_equal( sorted(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof( [txid2, txid1]))), sorted(txlist)) # We can always get a proof if we have a -txindex assert_equal( self.nodes[0].verifytxoutproof(self.nodes[1].gettxoutproof( [txid_spent])), [txid_spent]) # We can't get a proof if we specify transactions from different blocks assert_raises_rpc_error( -5, "Not all transactions found in specified or retrieved block", self.nodes[0].gettxoutproof, [txid1, txid3]) # Test empty list assert_raises_rpc_error(-8, "Parameter 'txids' cannot be empty", self.nodes[0].gettxoutproof, []) # Test duplicate txid assert_raises_rpc_error(-8, 'Invalid parameter, duplicated txid', self.nodes[0].gettxoutproof, [txid1, txid1]) # Now we'll try tweaking a proof. proof = self.nodes[1].gettxoutproof([txid1, txid2]) assert txid1 in self.nodes[0].verifytxoutproof(proof) assert txid2 in self.nodes[1].verifytxoutproof(proof) tweaked_proof = FromHex(CMerkleBlock(), proof) # Make sure that our serialization/deserialization is working assert txid1 in self.nodes[0].verifytxoutproof(ToHex(tweaked_proof)) # Check to see if we can go up the merkle tree and pass this off as a # single-transaction block tweaked_proof.txn.nTransactions = 1 tweaked_proof.txn.vHash = [tweaked_proof.header.hashMerkleRoot] tweaked_proof.txn.vBits = [True] + [False] * 7 for n in self.nodes: assert not n.verifytxoutproof(ToHex(tweaked_proof))
def run_test(self): self.log.info("Mining blocks...") self.generate(self.nodes[0], COINBASE_MATURITY + 1) # address address1 = self.nodes[0].getnewaddress() # pubkey address2 = self.nodes[0].getnewaddress() # privkey eckey = ECKey() eckey.generate() address3_privkey = bytes_to_wif(eckey.get_bytes()) address3 = key_to_p2wpkh(eckey.get_pubkey().get_bytes()) self.nodes[0].importprivkey(address3_privkey) # Check only one address address_info = self.nodes[0].getaddressinfo(address1) assert_equal(address_info['ismine'], True) self.sync_all() # Node 1 sync test assert_equal(self.nodes[1].getblockcount(), COINBASE_MATURITY + 1) # Address Test - before import address_info = self.nodes[1].getaddressinfo(address1) assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], False) address_info = self.nodes[1].getaddressinfo(address2) assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], False) address_info = self.nodes[1].getaddressinfo(address3) assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], False) # Send funds to self txnid1 = self.nodes[0].sendtoaddress(address1, 0.1) self.generate(self.nodes[0], 1) rawtxn1 = self.nodes[0].gettransaction(txnid1)['hex'] proof1 = self.nodes[0].gettxoutproof([txnid1]) txnid2 = self.nodes[0].sendtoaddress(address2, 0.05) self.generate(self.nodes[0], 1) rawtxn2 = self.nodes[0].gettransaction(txnid2)['hex'] proof2 = self.nodes[0].gettxoutproof([txnid2]) txnid3 = self.nodes[0].sendtoaddress(address3, 0.025) self.generate(self.nodes[0], 1) rawtxn3 = self.nodes[0].gettransaction(txnid3)['hex'] proof3 = self.nodes[0].gettxoutproof([txnid3]) self.sync_all() # Import with no affiliated address assert_raises_rpc_error(-5, "No addresses", self.nodes[1].importprunedfunds, rawtxn1, proof1) balance1 = self.nodes[1].getbalance() assert_equal(balance1, Decimal(0)) # Import with affiliated address with no rescan self.nodes[1].createwallet('wwatch', disable_private_keys=True) wwatch = self.nodes[1].get_wallet_rpc('wwatch') wwatch.importaddress(address=address2, rescan=False) wwatch.importprunedfunds(rawtransaction=rawtxn2, txoutproof=proof2) assert [tx for tx in wwatch.listtransactions(include_watchonly=True) if tx['txid'] == txnid2] # Import with private key with no rescan w1 = self.nodes[1].get_wallet_rpc(self.default_wallet_name) w1.importprivkey(privkey=address3_privkey, rescan=False) w1.importprunedfunds(rawtxn3, proof3) assert [tx for tx in w1.listtransactions() if tx['txid'] == txnid3] balance3 = w1.getbalance() assert_equal(balance3, Decimal('0.025')) # Addresses Test - after import address_info = w1.getaddressinfo(address1) assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], False) address_info = wwatch.getaddressinfo(address2) if self.options.descriptors: assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], True) else: assert_equal(address_info['iswatchonly'], True) assert_equal(address_info['ismine'], False) address_info = w1.getaddressinfo(address3) assert_equal(address_info['iswatchonly'], False) assert_equal(address_info['ismine'], True) # Remove transactions assert_raises_rpc_error(-8, "Transaction does not exist in wallet.", w1.removeprunedfunds, txnid1) assert not [tx for tx in w1.listtransactions(include_watchonly=True) if tx['txid'] == txnid1] wwatch.removeprunedfunds(txnid2) assert not [tx for tx in wwatch.listtransactions(include_watchonly=True) if tx['txid'] == txnid2] w1.removeprunedfunds(txnid3) assert not [tx for tx in w1.listtransactions(include_watchonly=True) if tx['txid'] == txnid3] # Check various RPC parameter validation errors assert_raises_rpc_error(-22, "TX decode failed", w1.importprunedfunds, b'invalid tx'.hex(), proof1) assert_raises_rpc_error(-5, "Transaction given doesn't exist in proof", w1.importprunedfunds, rawtxn2, proof1) mb = from_hex(CMerkleBlock(), proof1) mb.header.hashMerkleRoot = 0xdeadbeef # cause mismatch between merkle root and merkle block assert_raises_rpc_error(-5, "Something wrong with merkleblock", w1.importprunedfunds, rawtxn1, mb.serialize().hex()) mb = from_hex(CMerkleBlock(), proof1) mb.header.nTime += 1 # modify arbitrary block header field to change block hash assert_raises_rpc_error(-5, "Block not found in chain", w1.importprunedfunds, rawtxn1, mb.serialize().hex())