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.
113 lines
4.8 KiB
113 lines
4.8 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."""
|
|
|
|
import os
|
|
|
|
from test_framework.test_framework import BitcoinTestFramework
|
|
from test_framework.util import (assert_equal, assert_raises_rpc_error)
|
|
|
|
|
|
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 set_test_params(self):
|
|
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.add_nodes(self.num_nodes, self.extra_args, timewait=60)
|
|
self.start_nodes()
|
|
|
|
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
|
|
result = self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.unencrypted.dump")
|
|
assert_equal(result['filename'], os.path.abspath(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].node_encrypt_wallet('test')
|
|
self.start_node(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, _ = \
|
|
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)
|
|
|
|
# Overwriting should fail
|
|
assert_raises_rpc_error(-8, "already exists", self.nodes[0].dumpwallet, tmpdir + "/node0/wallet.unencrypted.dump")
|
|
|
|
if __name__ == '__main__':
|
|
WalletDumpTest().main ()
|