You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
4.6 KiB
109 lines
4.6 KiB
#!/usr/bin/env python3 |
|
# Copyright (c) 2016 The Bitcoin Core developers |
|
# Distributed under the MIT software license, see the accompanying |
|
# file COPYING or http://www.opensource.org/licenses/mit-license.php. |
|
"""Test the dumpwallet RPC.""" |
|
|
|
from test_framework.test_framework import BitcoinTestFramework |
|
from test_framework.util import (assert_equal, bitcoind_processes) |
|
|
|
|
|
def read_dump(file_name, addrs, hd_master_addr_old): |
|
""" |
|
Read the given dump, count the addrs that match, count change and reserve. |
|
Also check that the old hd_master is inactive |
|
""" |
|
with open(file_name, encoding='utf8') as inputfile: |
|
found_addr = 0 |
|
found_addr_chg = 0 |
|
found_addr_rsv = 0 |
|
hd_master_addr_ret = None |
|
for line in inputfile: |
|
# only read non comment lines |
|
if line[0] != "#" and len(line) > 10: |
|
# split out some data |
|
key_label, comment = line.split("#") |
|
# key = key_label.split(" ")[0] |
|
keytype = key_label.split(" ")[2] |
|
if len(comment) > 1: |
|
addr_keypath = comment.split(" addr=")[1] |
|
addr = addr_keypath.split(" ")[0] |
|
keypath = None |
|
if keytype == "inactivehdmaster=1": |
|
# ensure the old master is still available |
|
assert(hd_master_addr_old == addr) |
|
elif keytype == "hdmaster=1": |
|
# ensure we have generated a new hd master key |
|
assert(hd_master_addr_old != addr) |
|
hd_master_addr_ret = addr |
|
else: |
|
keypath = addr_keypath.rstrip().split("hdkeypath=")[1] |
|
|
|
# count key types |
|
for addrObj in addrs: |
|
if addrObj['address'] == addr and addrObj['hdkeypath'] == keypath and keytype == "label=": |
|
found_addr += 1 |
|
break |
|
elif keytype == "change=1": |
|
found_addr_chg += 1 |
|
break |
|
elif keytype == "reserve=1": |
|
found_addr_rsv += 1 |
|
break |
|
return found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_ret |
|
|
|
|
|
class WalletDumpTest(BitcoinTestFramework): |
|
|
|
def __init__(self): |
|
super().__init__() |
|
self.setup_clean_chain = False |
|
self.num_nodes = 1 |
|
self.extra_args = [["-keypool=90"]] |
|
|
|
def setup_network(self, split=False): |
|
# Use 1 minute timeout because the initial getnewaddress RPC can take |
|
# longer than the default 30 seconds due to an expensive |
|
# CWallet::TopUpKeyPool call, and the encryptwallet RPC made later in |
|
# the test often takes even longer. |
|
self.nodes = self.start_nodes(self.num_nodes, self.options.tmpdir, self.extra_args, timewait=60) |
|
|
|
def run_test (self): |
|
tmpdir = self.options.tmpdir |
|
|
|
# generate 20 addresses to compare against the dump |
|
test_addr_count = 20 |
|
addrs = [] |
|
for i in range(0,test_addr_count): |
|
addr = self.nodes[0].getnewaddress() |
|
vaddr= self.nodes[0].validateaddress(addr) #required to get hd keypath |
|
addrs.append(vaddr) |
|
# Should be a no-op: |
|
self.nodes[0].keypoolrefill() |
|
|
|
# dump unencrypted wallet |
|
self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.unencrypted.dump") |
|
|
|
found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_unenc = \ |
|
read_dump(tmpdir + "/node0/wallet.unencrypted.dump", addrs, None) |
|
assert_equal(found_addr, test_addr_count) # all keys must be in the dump |
|
assert_equal(found_addr_chg, 50) # 50 blocks where mined |
|
assert_equal(found_addr_rsv, 90*2) # 90 keys plus 100% internal keys |
|
|
|
#encrypt wallet, restart, unlock and dump |
|
self.nodes[0].encryptwallet('test') |
|
bitcoind_processes[0].wait() |
|
self.nodes[0] = self.start_node(0, self.options.tmpdir, self.extra_args[0]) |
|
self.nodes[0].walletpassphrase('test', 10) |
|
# Should be a no-op: |
|
self.nodes[0].keypoolrefill() |
|
self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.encrypted.dump") |
|
|
|
found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_enc = \ |
|
read_dump(tmpdir + "/node0/wallet.encrypted.dump", addrs, hd_master_addr_unenc) |
|
assert_equal(found_addr, test_addr_count) |
|
assert_equal(found_addr_chg, 90*2 + 50) # old reserve keys are marked as change now |
|
assert_equal(found_addr_rsv, 90*2) |
|
|
|
if __name__ == '__main__': |
|
WalletDumpTest().main ()
|
|
|