aboutsummaryrefslogtreecommitdiff
path: root/src/wallet/test/psbt_wallet_tests.cpp
blob: b5a3b22c5446d73202d3a13d165f1ed1c5b196cc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
// Copyright (c) 2017-2022 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_io.h>
#include <node/types.h>
#include <util/bip32.h>
#include <util/strencodings.h>
#include <wallet/wallet.h>

#include <boost/test/unit_test.hpp>
#include <test/util/setup_common.h>
#include <wallet/test/wallet_test_fixture.h>

namespace wallet {
BOOST_FIXTURE_TEST_SUITE(psbt_wallet_tests, WalletTestingSetup)

static void import_descriptor(CWallet& wallet, const std::string& descriptor)
    EXCLUSIVE_LOCKS_REQUIRED(wallet.cs_wallet)
{
    AssertLockHeld(wallet.cs_wallet);
    FlatSigningProvider provider;
    std::string error;
    std::unique_ptr<Descriptor> desc = Parse(descriptor, provider, error, /* require_checksum=*/ false);
    assert(desc);
    WalletDescriptor w_desc(std::move(desc), 0, 0, 10, 0);
    wallet.AddWalletDescriptor(w_desc, provider, "", false);
}

BOOST_AUTO_TEST_CASE(psbt_updater_test)
{
    LOCK(m_wallet.cs_wallet);
    m_wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);

    // Create prevtxs and add to wallet
    DataStream s_prev_tx1{
        ParseHex("0200000000010158e87a21b56daf0c23be8e7070456c336f7cbaa5c8757924f545887bb2abdd7501000000171600145f275f436b09a8cc9a2eb2a2f528485c68a56323feffffff02d8231f1b0100000017a914aed962d6654f9a2b36608eb9d64d2b260db4f1118700c2eb0b0000000017a914b7f5faf40e3d40a5a459b1db3535f2b72fa921e88702483045022100a22edcc6e5bc511af4cc4ae0de0fcd75c7e04d8c1c3a8aa9d820ed4b967384ec02200642963597b9b1bc22c75e9f3e117284a962188bf5e8a74c895089046a20ad770121035509a48eb623e10aace8bfd0212fdb8a8e5af3c94b0b133b95e114cab89e4f7965000000"),
    };
    CTransactionRef prev_tx1;
    s_prev_tx1 >> TX_WITH_WITNESS(prev_tx1);
    m_wallet.mapWallet.emplace(std::piecewise_construct, std::forward_as_tuple(prev_tx1->GetHash()), std::forward_as_tuple(prev_tx1, TxStateInactive{}));

    DataStream s_prev_tx2{
        ParseHex("0200000001aad73931018bd25f84ae400b68848be09db706eac2ac18298babee71ab656f8b0000000048473044022058f6fc7c6a33e1b31548d481c826c015bd30135aad42cd67790dab66d2ad243b02204a1ced2604c6735b6393e5b41691dd78b00f0c5942fb9f751856faa938157dba01feffffff0280f0fa020000000017a9140fb9463421696b82c833af241c78c17ddbde493487d0f20a270100000017a91429ca74f8a08f81999428185c97b5d852e4063f618765000000"),
    };
    CTransactionRef prev_tx2;
    s_prev_tx2 >> TX_WITH_WITNESS(prev_tx2);
    m_wallet.mapWallet.emplace(std::piecewise_construct, std::forward_as_tuple(prev_tx2->GetHash()), std::forward_as_tuple(prev_tx2, TxStateInactive{}));

    // Import descriptors for keys and scripts
    import_descriptor(m_wallet, "sh(multi(2,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/0h,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/1h))");
    import_descriptor(m_wallet, "sh(wsh(multi(2,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/2h,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/3h)))");
    import_descriptor(m_wallet, "wpkh(xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/*h)");

    // Call FillPSBT
    PartiallySignedTransaction psbtx;
    DataStream ssData{
        ParseHex("70736274ff01009a020000000258e87a21b56daf0c23be8e7070456c336f7cbaa5c8757924f545887bb2abdd750000000000ffffffff838d0427d0ec650a68aa46bb0b098aea4422c071b2ca78352a077959d07cea1d0100000000ffffffff0270aaf00800000000160014d85c2b71d0060b09c9886aeb815e50991dda124d00e1f5050000000016001400aea9a2e5f0f876a588df5546e8742d1d87008f000000000000000000"),
    };
    ssData >> psbtx;

    // Fill transaction with our data
    bool complete = true;
    BOOST_REQUIRE(!m_wallet.FillPSBT(psbtx, complete, SIGHASH_ALL, false, true));

    // Get the final tx
    DataStream ssTx{};
    ssTx << psbtx;
    std::string final_hex = HexStr(ssTx);
    BOOST_CHECK_EQUAL(final_hex, "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");

    // Mutate the transaction so that one of the inputs is invalid
    psbtx.tx->vin[0].prevout.n = 2;

    // Try to sign the mutated input
    SignatureData sigdata;
    BOOST_CHECK(m_wallet.FillPSBT(psbtx, complete, SIGHASH_ALL, true, true));
}

BOOST_AUTO_TEST_CASE(parse_hd_keypath)
{
    std::vector<uint32_t> keypath;

    BOOST_CHECK(ParseHDKeypath("1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1", keypath));
    BOOST_CHECK(!ParseHDKeypath("///////////////////////////", keypath));

    BOOST_CHECK(ParseHDKeypath("1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1'/1", keypath));
    BOOST_CHECK(!ParseHDKeypath("//////////////////////////'/", keypath));

    BOOST_CHECK(ParseHDKeypath("1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/", keypath));
    BOOST_CHECK(!ParseHDKeypath("1///////////////////////////", keypath));

    BOOST_CHECK(ParseHDKeypath("1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1'/", keypath));
    BOOST_CHECK(!ParseHDKeypath("1/'//////////////////////////", keypath));

    BOOST_CHECK(ParseHDKeypath("", keypath));
    BOOST_CHECK(!ParseHDKeypath(" ", keypath));

    BOOST_CHECK(ParseHDKeypath("0", keypath));
    BOOST_CHECK(!ParseHDKeypath("O", keypath));

    BOOST_CHECK(ParseHDKeypath("0000'/0000'/0000'", keypath));
    BOOST_CHECK(!ParseHDKeypath("0000,/0000,/0000,", keypath));

    BOOST_CHECK(ParseHDKeypath("01234", keypath));
    BOOST_CHECK(!ParseHDKeypath("0x1234", keypath));

    BOOST_CHECK(ParseHDKeypath("1", keypath));
    BOOST_CHECK(!ParseHDKeypath(" 1", keypath));

    BOOST_CHECK(ParseHDKeypath("42", keypath));
    BOOST_CHECK(!ParseHDKeypath("m42", keypath));

    BOOST_CHECK(ParseHDKeypath("4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
    BOOST_CHECK(!ParseHDKeypath("4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1

    BOOST_CHECK(ParseHDKeypath("m", keypath));
    BOOST_CHECK(!ParseHDKeypath("n", keypath));

    BOOST_CHECK(ParseHDKeypath("m/", keypath));
    BOOST_CHECK(!ParseHDKeypath("n/", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0", keypath));
    BOOST_CHECK(!ParseHDKeypath("n/0", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0'", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/0''", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0'/0'", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/'0/0'", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0/0", keypath));
    BOOST_CHECK(!ParseHDKeypath("n/0/0", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0/0/00", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/0/0/f00", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0/0/000000000000000000000000000000000000000000000000000000000000000000000000000000000000", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/1/1/111111111111111111111111111111111111111111111111111111111111111111111111111111111111", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0/00/0", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/0'/00/'0", keypath));

    BOOST_CHECK(ParseHDKeypath("m/1/", keypath));
    BOOST_CHECK(!ParseHDKeypath("m/1//", keypath));

    BOOST_CHECK(ParseHDKeypath("m/0/4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
    BOOST_CHECK(!ParseHDKeypath("m/0/4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1

    BOOST_CHECK(ParseHDKeypath("m/4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
    BOOST_CHECK(!ParseHDKeypath("m/4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1
}

BOOST_AUTO_TEST_SUITE_END()
} // namespace wallet