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src/test/key_properties.cpp
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// Copyright (c) 2018 The Bitcoin Core developers | |||||
// Distributed under the MIT software license, see the accompanying | |||||
// file COPYING or http://www.opensource.org/licenses/mit-license.php. | |||||
#include <key.h> | |||||
#include <base58.h> | |||||
#include <script/script.h> | |||||
#include <string> | |||||
#include <test/test_bitcoin.h> | |||||
#include <uint256.h> | |||||
#include <util.h> | |||||
#include <utilstrencodings.h> | |||||
#include <vector> | |||||
#include <boost/test/unit_test.hpp> | |||||
#include <rapidcheck/Gen.h> | |||||
#include <rapidcheck/boost_test.h> | |||||
#include <rapidcheck/gen/Arbitrary.h> | |||||
#include <test/gen/crypto_gen.h> | |||||
BOOST_FIXTURE_TEST_SUITE(key_properties, BasicTestingSetup) | |||||
/** Check CKey uniqueness */ | |||||
RC_BOOST_PROP(key_uniqueness, (const CKey &key1, const CKey &key2)) { | |||||
RC_ASSERT(!(key1 == key2)); | |||||
} | |||||
/** Verify that a private key generates the correct public key */ | |||||
RC_BOOST_PROP(key_generates_correct_pubkey, (const CKey &key)) { | |||||
CPubKey pubKey = key.GetPubKey(); | |||||
RC_ASSERT(key.VerifyPubKey(pubKey)); | |||||
} | |||||
/** Create a CKey using the 'Set' function must give us the same key */ | |||||
RC_BOOST_PROP(key_set_symmetry, (const CKey &key)) { | |||||
CKey key1; | |||||
key1.Set(key.begin(), key.end(), key.IsCompressed()); | |||||
RC_ASSERT(key1 == key); | |||||
} | |||||
/** Create a CKey, sign a piece of data, then verify it with the public key */ | |||||
RC_BOOST_PROP(key_sign_symmetry, (const CKey &key, const uint256 &hash)) { | |||||
std::vector<uint8_t> vchSig; | |||||
key.Sign(hash, vchSig, 0); | |||||
const CPubKey &pubKey = key.GetPubKey(); | |||||
RC_ASSERT(pubKey.Verify(hash, vchSig)); | |||||
} | |||||
BOOST_AUTO_TEST_SUITE_END() |