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58 lines
1.7 KiB
Python
Executable File
58 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2015-present 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 share/rpcauth/rpcauth.py
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"""
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import hmac
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import importlib
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import os
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import re
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import sys
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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 RpcAuthTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 0 # No node/datadir needed
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def setup_network(self):
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pass
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def setUp(self):
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sys.path.insert(0, os.path.dirname(self.config["environment"]["RPCAUTH"]))
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self.rpcauth = importlib.import_module('rpcauth')
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def run_test(self):
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self.setUp()
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self.test_generate_salt()
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self.test_generate_password()
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self.test_check_password_hmac()
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def test_generate_salt(self):
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for i in range(16, 32 + 1):
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assert_equal(len(self.rpcauth.generate_salt(i)), i * 2)
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def test_generate_password(self):
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"""Test that generated passwords only consist of urlsafe characters."""
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r = re.compile(r"[0-9a-zA-Z_-]*")
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password = self.rpcauth.generate_password()
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assert r.fullmatch(password)
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def test_check_password_hmac(self):
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salt = self.rpcauth.generate_salt(16)
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password = self.rpcauth.generate_password()
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password_hmac = self.rpcauth.password_to_hmac(salt, password)
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m = hmac.new(salt.encode('utf-8'), password.encode('utf-8'), 'SHA256')
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expected_password_hmac = m.hexdigest()
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assert_equal(expected_password_hmac, password_hmac)
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if __name__ == '__main__':
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RpcAuthTest(__file__).main()
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