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d643ada802
b3d6fc654 Improve signmessages functional test (Cristian Mircea Messel)
Pull request description:
This patch improves branch coverage of the test, making sure a message can not be verified with the wrong address or signature.
Tree-SHA512: 984eb66af8ba1caaccfb8ce2c5cc89c634a50d2fa587bfaf6e196aaf5b89e77accd76522ac33105621ead795521ec6d90f0afcb3b6064d22e53b54d2b41c7991
39 lines
1.7 KiB
Python
Executable File
39 lines
1.7 KiB
Python
Executable File
#!/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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"""Test RPC commands for signing and verifying messages."""
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal
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class SignMessagesTest(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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message = 'This is just a test message'
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self.log.info('test signing with priv_key')
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priv_key = 'cU4zhap7nPJAWeMFu4j6jLrfPmqakDAzy8zn8Fhb3oEevdm4e5Lc'
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address = 'yeMpGzMj3rhtnz48XsfpB8itPHhHtgxLc3'
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expected_signature = 'ICzMhjIUmmXcPWy2+9nw01zQMawo+s5FIy6F7VMkL+TmIeNq1j3AMEuw075os29kh5KYLbysKkDlDD+EAqERBd4='
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signature = self.nodes[0].signmessagewithprivkey(priv_key, message)
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assert_equal(expected_signature, signature)
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assert(self.nodes[0].verifymessage(address, signature, message))
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self.log.info('test signing with an address with wallet')
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address = self.nodes[0].getnewaddress()
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signature = self.nodes[0].signmessage(address, message)
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assert(self.nodes[0].verifymessage(address, signature, message))
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self.log.info('test verifying with another address should not work')
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other_address = self.nodes[0].getnewaddress()
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other_signature = self.nodes[0].signmessage(other_address, message)
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assert(not self.nodes[0].verifymessage(other_address, signature, message))
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assert(not self.nodes[0].verifymessage(address, other_signature, message))
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if __name__ == '__main__':
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SignMessagesTest().main()
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