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120 lines
4.8 KiB
120 lines
4.8 KiB
#!/usr/bin/env python3 |
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# Copyright (c) 2016 The Bitcoin Core developers |
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# Distributed under the MIT software license, see the accompanying |
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# file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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from test_framework.test_framework import BitcoinTestFramework |
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from test_framework.util import * |
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import os |
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import shutil |
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class WalletDumpTest(BitcoinTestFramework): |
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def __init__(self): |
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super().__init__() |
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self.setup_clean_chain = False |
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self.num_nodes = 1 |
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def setup_network(self, split=False): |
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extra_args = [["-keypool=100"]] |
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self.nodes = start_nodes(self.num_nodes, self.options.tmpdir, extra_args) |
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def run_test (self): |
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tmpdir = self.options.tmpdir |
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#generate 20 addresses to compare against the dump |
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test_addr_count = 20 |
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addrs = [] |
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for i in range(0,test_addr_count): |
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addr = self.nodes[0].getnewaddress() |
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vaddr= self.nodes[0].validateaddress(addr) #required to get hd keypath |
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addrs.append(vaddr) |
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# dump unencrypted wallet |
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self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.unencrypted.dump") |
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#open file |
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inputfile = open(tmpdir + "/node0/wallet.unencrypted.dump") |
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found_addr = 0 |
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found_addr_chg = 0 |
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found_addr_rsv = 0 |
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hdmasteraddr = "" |
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for line in inputfile: |
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#only read non comment lines |
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if line[0] != "#" and len(line) > 10: |
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#split out some data |
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keyLabel, comment = line.split("#") |
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key = keyLabel.split(" ")[0] |
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keytype = keyLabel.split(" ")[2] |
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if len(comment) > 1: |
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addrKeypath = comment.split(" addr=")[1] |
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addr = addrKeypath.split(" ")[0] |
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keypath = "" |
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if keytype != "hdmaster=1": |
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keypath = addrKeypath.rstrip().split("hdkeypath=")[1] |
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else: |
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#keep hd master for later comp. |
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hdmasteraddr = addr |
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#count key types |
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for addrObj in addrs: |
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if (addrObj['address'] == addr and addrObj['hdkeypath'] == keypath and keytype == "label="): |
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found_addr+=1 |
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break |
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elif (keytype == "change=1"): |
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found_addr_chg+=1 |
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break |
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elif (keytype == "reserve=1"): |
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found_addr_rsv+=1 |
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break |
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assert(found_addr == test_addr_count) #all keys must be in the dump |
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assert(found_addr_chg == 50) #50 blocks where mined |
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assert(found_addr_rsv == 100) #100 reserve keys (keypool) |
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#encrypt wallet, restart, unlock and dump |
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self.nodes[0].encryptwallet('test') |
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bitcoind_processes[0].wait() |
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self.nodes[0] = start_node(0, self.options.tmpdir) |
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self.nodes[0].walletpassphrase('test', 10) |
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self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.encrypted.dump") |
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#open dump done with an encrypted wallet |
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inputfile = open(tmpdir + "/node0/wallet.encrypted.dump") |
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found_addr = 0 |
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found_addr_chg = 0 |
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found_addr_rsv = 0 |
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for line in inputfile: |
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if line[0] != "#" and len(line) > 10: |
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keyLabel, comment = line.split("#") |
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key = keyLabel.split(" ")[0] |
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keytype = keyLabel.split(" ")[2] |
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if len(comment) > 1: |
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addrKeypath = comment.split(" addr=")[1] |
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addr = addrKeypath.split(" ")[0] |
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keypath = "" |
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if keytype != "hdmaster=1": |
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keypath = addrKeypath.rstrip().split("hdkeypath=")[1] |
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else: |
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#ensure we have generated a new hd master key |
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assert(hdmasteraddr != addr) |
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if keytype == "inactivehdmaster=1": |
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#ensure the old master is still available |
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assert(hdmasteraddr == addr) |
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for addrObj in addrs: |
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if (addrObj['address'] == addr and addrObj['hdkeypath'] == keypath and keytype == "label="): |
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found_addr+=1 |
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break |
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elif (keytype == "change=1"): |
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found_addr_chg+=1 |
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break |
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elif (keytype == "reserve=1"): |
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found_addr_rsv+=1 |
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break |
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assert(found_addr == test_addr_count) |
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assert(found_addr_chg == 150) #old reserve keys are marked as change now |
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assert(found_addr_rsv == 100) #keypool size |
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if __name__ == '__main__': |
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WalletDumpTest().main ()
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