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81 lines
3.5 KiB
81 lines
3.5 KiB
#!/usr/bin/env python3 |
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# Copyright (c) 2016-2017 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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"""Test Wallet encryption""" |
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import time |
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from test_framework.test_framework import BitcoinTestFramework |
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from test_framework.util import ( |
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assert_equal, |
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assert_raises_rpc_error, |
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assert_greater_than, |
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assert_greater_than_or_equal, |
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) |
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class WalletEncryptionTest(BitcoinTestFramework): |
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def set_test_params(self): |
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self.setup_clean_chain = True |
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self.num_nodes = 1 |
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def run_test(self): |
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passphrase = "WalletPassphrase" |
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passphrase2 = "SecondWalletPassphrase" |
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# Make sure the wallet isn't encrypted first |
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address = self.nodes[0].getnewaddress() |
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privkey = self.nodes[0].dumpprivkey(address) |
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assert_equal(privkey[:1], "c") |
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assert_equal(len(privkey), 52) |
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# Encrypt the wallet |
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self.nodes[0].node_encrypt_wallet(passphrase) |
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self.start_node(0) |
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# Test that the wallet is encrypted |
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assert_raises_rpc_error(-13, "Please enter the wallet passphrase with walletpassphrase first", self.nodes[0].dumpprivkey, address) |
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# Check that walletpassphrase works |
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self.nodes[0].walletpassphrase(passphrase, 2) |
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assert_equal(privkey, self.nodes[0].dumpprivkey(address)) |
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# Check that the timeout is right |
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time.sleep(2) |
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assert_raises_rpc_error(-13, "Please enter the wallet passphrase with walletpassphrase first", self.nodes[0].dumpprivkey, address) |
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# Test wrong passphrase |
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assert_raises_rpc_error(-14, "wallet passphrase entered was incorrect", self.nodes[0].walletpassphrase, passphrase + "wrong", 10) |
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# Test walletlock |
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self.nodes[0].walletpassphrase(passphrase, 84600) |
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assert_equal(privkey, self.nodes[0].dumpprivkey(address)) |
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self.nodes[0].walletlock() |
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assert_raises_rpc_error(-13, "Please enter the wallet passphrase with walletpassphrase first", self.nodes[0].dumpprivkey, address) |
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# Test passphrase changes |
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self.nodes[0].walletpassphrasechange(passphrase, passphrase2) |
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assert_raises_rpc_error(-14, "wallet passphrase entered was incorrect", self.nodes[0].walletpassphrase, passphrase, 10) |
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self.nodes[0].walletpassphrase(passphrase2, 10) |
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assert_equal(privkey, self.nodes[0].dumpprivkey(address)) |
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self.nodes[0].walletlock() |
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# Test timeout bounds |
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assert_raises_rpc_error(-8, "Timeout cannot be negative.", self.nodes[0].walletpassphrase, passphrase2, -10) |
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# Check the timeout |
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# Check a time less than the limit |
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MAX_VALUE = 100000000 |
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expected_time = int(time.time()) + MAX_VALUE - 600 |
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self.nodes[0].walletpassphrase(passphrase2, MAX_VALUE - 600) |
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actual_time = self.nodes[0].getwalletinfo()['unlocked_until'] |
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assert_greater_than_or_equal(actual_time, expected_time) |
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assert_greater_than(expected_time + 5, actual_time) # 5 second buffer |
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# Check a time greater than the limit |
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expected_time = int(time.time()) + MAX_VALUE - 1 |
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self.nodes[0].walletpassphrase(passphrase2, MAX_VALUE + 1000) |
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actual_time = self.nodes[0].getwalletinfo()['unlocked_until'] |
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assert_greater_than_or_equal(actual_time, expected_time) |
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assert_greater_than(expected_time + 5, actual_time) # 5 second buffer |
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if __name__ == '__main__': |
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WalletEncryptionTest().main()
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