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39 lines
1.8 KiB
39 lines
1.8 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 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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self.extra_args = [["-addresstype=legacy"]] |
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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 = 'cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N' |
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address = 'mpLQjfK79b7CCV4VMJWEWAj5Mpx8Up5zxB' |
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expected_signature = 'IAbLaZ5ZuYSQGPpCxxiLFWmZC19TlTy9BGdAfQqRlzhKfe0OqcEYiWgmB/Pc67JF4EN87MBUUbIiH4ndR30uU+w=' |
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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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