Bitcoin Core  22.99.0
P2P Digital Currency
psbt_wallet_tests.cpp
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1 // Copyright (c) 2017-2021 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #include <key_io.h>
6 #include <util/bip32.h>
7 #include <util/strencodings.h>
8 #include <wallet/wallet.h>
9 
10 #include <boost/test/unit_test.hpp>
11 #include <test/util/setup_common.h>
13 
14 namespace wallet {
15 BOOST_FIXTURE_TEST_SUITE(psbt_wallet_tests, WalletTestingSetup)
16 
17 static void import_descriptor(CWallet& wallet, const std::string& descriptor)
19 {
20  AssertLockHeld(wallet.cs_wallet);
21  FlatSigningProvider provider;
22  std::string error;
23  std::unique_ptr<Descriptor> desc = Parse(descriptor, provider, error, /* require_checksum=*/ false);
24  assert(desc);
25  WalletDescriptor w_desc(std::move(desc), 0, 0, 10, 0);
26  wallet.AddWalletDescriptor(w_desc, provider, "", false);
27 }
28 
29 BOOST_AUTO_TEST_CASE(psbt_updater_test)
30 {
31  LOCK(m_wallet.cs_wallet);
32  m_wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
33 
34  // Create prevtxs and add to wallet
35  CDataStream s_prev_tx1(ParseHex("0200000000010158e87a21b56daf0c23be8e7070456c336f7cbaa5c8757924f545887bb2abdd7501000000171600145f275f436b09a8cc9a2eb2a2f528485c68a56323feffffff02d8231f1b0100000017a914aed962d6654f9a2b36608eb9d64d2b260db4f1118700c2eb0b0000000017a914b7f5faf40e3d40a5a459b1db3535f2b72fa921e88702483045022100a22edcc6e5bc511af4cc4ae0de0fcd75c7e04d8c1c3a8aa9d820ed4b967384ec02200642963597b9b1bc22c75e9f3e117284a962188bf5e8a74c895089046a20ad770121035509a48eb623e10aace8bfd0212fdb8a8e5af3c94b0b133b95e114cab89e4f7965000000"), SER_NETWORK, PROTOCOL_VERSION);
36  CTransactionRef prev_tx1;
37  s_prev_tx1 >> prev_tx1;
38  m_wallet.mapWallet.emplace(std::piecewise_construct, std::forward_as_tuple(prev_tx1->GetHash()), std::forward_as_tuple(prev_tx1, TxStateInactive{}));
39 
40  CDataStream s_prev_tx2(ParseHex("0200000001aad73931018bd25f84ae400b68848be09db706eac2ac18298babee71ab656f8b0000000048473044022058f6fc7c6a33e1b31548d481c826c015bd30135aad42cd67790dab66d2ad243b02204a1ced2604c6735b6393e5b41691dd78b00f0c5942fb9f751856faa938157dba01feffffff0280f0fa020000000017a9140fb9463421696b82c833af241c78c17ddbde493487d0f20a270100000017a91429ca74f8a08f81999428185c97b5d852e4063f618765000000"), SER_NETWORK, PROTOCOL_VERSION);
41  CTransactionRef prev_tx2;
42  s_prev_tx2 >> prev_tx2;
43  m_wallet.mapWallet.emplace(std::piecewise_construct, std::forward_as_tuple(prev_tx2->GetHash()), std::forward_as_tuple(prev_tx2, TxStateInactive{}));
44 
45  // Import descriptors for keys and scripts
46  import_descriptor(m_wallet, "sh(multi(2,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/0h,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/1h))");
47  import_descriptor(m_wallet, "sh(wsh(multi(2,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/2h,xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/3h)))");
48  import_descriptor(m_wallet, "wpkh(xprv9s21ZrQH143K2LE7W4Xf3jATf9jECxSb7wj91ZnmY4qEJrS66Qru9RFqq8xbkgT32ya6HqYJweFdJUEDf5Q6JFV7jMiUws7kQfe6Tv4RbfN/0h/0h/*h)");
49 
50  // Call FillPSBT
52  CDataStream ssData(ParseHex("70736274ff01009a020000000258e87a21b56daf0c23be8e7070456c336f7cbaa5c8757924f545887bb2abdd750000000000ffffffff838d0427d0ec650a68aa46bb0b098aea4422c071b2ca78352a077959d07cea1d0100000000ffffffff0270aaf00800000000160014d85c2b71d0060b09c9886aeb815e50991dda124d00e1f5050000000016001400aea9a2e5f0f876a588df5546e8742d1d87008f000000000000000000"), SER_NETWORK, PROTOCOL_VERSION);
53  ssData >> psbtx;
54 
55  // Fill transaction with our data
56  bool complete = true;
57  BOOST_REQUIRE_EQUAL(TransactionError::OK, m_wallet.FillPSBT(psbtx, complete, SIGHASH_ALL, false, true));
58 
59  // Get the final tx
61  ssTx << psbtx;
62  std::string final_hex = HexStr(ssTx);
63  BOOST_CHECK_EQUAL(final_hex, "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");
64 
65  // Mutate the transaction so that one of the inputs is invalid
66  psbtx.tx->vin[0].prevout.n = 2;
67 
68  // Try to sign the mutated input
69  SignatureData sigdata;
70  BOOST_CHECK(m_wallet.FillPSBT(psbtx, complete, SIGHASH_ALL, true, true) != TransactionError::OK);
71  //BOOST_CHECK(spk_man->FillPSBT(psbtx, PrecomputePSBTData(psbtx), SIGHASH_ALL, true, true) != TransactionError::OK);
72 }
73 
74 BOOST_AUTO_TEST_CASE(parse_hd_keypath)
75 {
76  std::vector<uint32_t> keypath;
77 
78  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));
79  BOOST_CHECK(!ParseHDKeypath("///////////////////////////", keypath));
80 
81  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));
82  BOOST_CHECK(!ParseHDKeypath("//////////////////////////'/", keypath));
83 
84  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));
85  BOOST_CHECK(!ParseHDKeypath("1///////////////////////////", keypath));
86 
87  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));
88  BOOST_CHECK(!ParseHDKeypath("1/'//////////////////////////", keypath));
89 
90  BOOST_CHECK(ParseHDKeypath("", keypath));
91  BOOST_CHECK(!ParseHDKeypath(" ", keypath));
92 
93  BOOST_CHECK(ParseHDKeypath("0", keypath));
94  BOOST_CHECK(!ParseHDKeypath("O", keypath));
95 
96  BOOST_CHECK(ParseHDKeypath("0000'/0000'/0000'", keypath));
97  BOOST_CHECK(!ParseHDKeypath("0000,/0000,/0000,", keypath));
98 
99  BOOST_CHECK(ParseHDKeypath("01234", keypath));
100  BOOST_CHECK(!ParseHDKeypath("0x1234", keypath));
101 
102  BOOST_CHECK(ParseHDKeypath("1", keypath));
103  BOOST_CHECK(!ParseHDKeypath(" 1", keypath));
104 
105  BOOST_CHECK(ParseHDKeypath("42", keypath));
106  BOOST_CHECK(!ParseHDKeypath("m42", keypath));
107 
108  BOOST_CHECK(ParseHDKeypath("4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
109  BOOST_CHECK(!ParseHDKeypath("4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1
110 
111  BOOST_CHECK(ParseHDKeypath("m", keypath));
112  BOOST_CHECK(!ParseHDKeypath("n", keypath));
113 
114  BOOST_CHECK(ParseHDKeypath("m/", keypath));
115  BOOST_CHECK(!ParseHDKeypath("n/", keypath));
116 
117  BOOST_CHECK(ParseHDKeypath("m/0", keypath));
118  BOOST_CHECK(!ParseHDKeypath("n/0", keypath));
119 
120  BOOST_CHECK(ParseHDKeypath("m/0'", keypath));
121  BOOST_CHECK(!ParseHDKeypath("m/0''", keypath));
122 
123  BOOST_CHECK(ParseHDKeypath("m/0'/0'", keypath));
124  BOOST_CHECK(!ParseHDKeypath("m/'0/0'", keypath));
125 
126  BOOST_CHECK(ParseHDKeypath("m/0/0", keypath));
127  BOOST_CHECK(!ParseHDKeypath("n/0/0", keypath));
128 
129  BOOST_CHECK(ParseHDKeypath("m/0/0/00", keypath));
130  BOOST_CHECK(!ParseHDKeypath("m/0/0/f00", keypath));
131 
132  BOOST_CHECK(ParseHDKeypath("m/0/0/000000000000000000000000000000000000000000000000000000000000000000000000000000000000", keypath));
133  BOOST_CHECK(!ParseHDKeypath("m/1/1/111111111111111111111111111111111111111111111111111111111111111111111111111111111111", keypath));
134 
135  BOOST_CHECK(ParseHDKeypath("m/0/00/0", keypath));
136  BOOST_CHECK(!ParseHDKeypath("m/0'/00/'0", keypath));
137 
138  BOOST_CHECK(ParseHDKeypath("m/1/", keypath));
139  BOOST_CHECK(!ParseHDKeypath("m/1//", keypath));
140 
141  BOOST_CHECK(ParseHDKeypath("m/0/4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
142  BOOST_CHECK(!ParseHDKeypath("m/0/4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1
143 
144  BOOST_CHECK(ParseHDKeypath("m/4294967295", keypath)); // 4294967295 == 0xFFFFFFFF (uint32_t max)
145  BOOST_CHECK(!ParseHDKeypath("m/4294967296", keypath)); // 4294967296 == 0xFFFFFFFF (uint32_t max) + 1
146 }
147 
149 } // namespace wallet
bip32.h
Parse
std::unique_ptr< Descriptor > Parse(const std::string &descriptor, FlatSigningProvider &out, std::string &error, bool require_checksum)
Parse a descriptor string.
Definition: descriptor.cpp:1394
ParseHex
std::vector< unsigned char > ParseHex(const char *psz)
Definition: strencodings.cpp:84
assert
assert(!tx.IsCoinBase())
wallet.h
key_io.h
setup_common.h
wallet::WALLET_FLAG_DESCRIPTORS
@ WALLET_FLAG_DESCRIPTORS
Indicate that this wallet supports DescriptorScriptPubKeyMan.
Definition: walletutil.h:66
wallet
Definition: node.h:38
CTransactionRef
std::shared_ptr< const CTransaction > CTransactionRef
Definition: transaction.h:406
BOOST_FIXTURE_TEST_SUITE
#define BOOST_FIXTURE_TEST_SUITE(a, b)
Definition: object.cpp:14
BOOST_AUTO_TEST_SUITE_END
BOOST_AUTO_TEST_SUITE_END()
AssertLockHeld
AssertLockHeld(pool.cs)
strencodings.h
SignatureData
Definition: sign.h:63
wallet::CWallet
A CWallet maintains a set of transactions and balances, and provides the ability to create new transa...
Definition: wallet.h:232
wallet_test_fixture.h
wallet::BOOST_AUTO_TEST_CASE
BOOST_AUTO_TEST_CASE(bnb_search_test)
Definition: coinselector_tests.cpp:177
wallet::TxStateInactive
State of transaction not confirmed or conflicting with a known block and not in the mempool.
Definition: transaction.h:48
SIGHASH_ALL
@ SIGHASH_ALL
Definition: interpreter.h:28
EXCLUSIVE_LOCKS_REQUIRED
#define EXCLUSIVE_LOCKS_REQUIRED(...)
Definition: threadsafety.h:49
PartiallySignedTransaction
A version of CTransaction with the PSBT format.
Definition: psbt.h:668
LOCK
#define LOCK(cs)
Definition: sync.h:226
std
Definition: setup_common.h:33
TransactionError::OK
@ OK
No error.
m_wallet
std::shared_ptr< CWallet > m_wallet
Definition: interfaces.cpp:509
CDataStream
Double ended buffer combining vector and stream-like interfaces.
Definition: streams.h:184
SER_NETWORK
@ SER_NETWORK
Definition: serialize.h:131
wallet::WalletDescriptor
Descriptor with some wallet metadata.
Definition: walletutil.h:76
error
bool error(const char *fmt, const Args &... args)
Definition: system.h:49
ParseHDKeypath
bool ParseHDKeypath(const std::string &keypath_str, std::vector< uint32_t > &keypath)
Parse an HD keypaths like "m/7/0'/2000".
Definition: bip32.cpp:12
HexStr
std::string HexStr(const Span< const uint8_t > s)
Convert a span of bytes to a lower-case hexadecimal string.
Definition: strencodings.cpp:511
wallet::import_descriptor
static void import_descriptor(CWallet &wallet, const std::string &descriptor) EXCLUSIVE_LOCKS_REQUIRED(wallet.cs_wallet)
Definition: psbt_wallet_tests.cpp:17
BOOST_CHECK
#define BOOST_CHECK(expr)
Definition: object.cpp:17
BOOST_CHECK_EQUAL
#define BOOST_CHECK_EQUAL(v1, v2)
Definition: object.cpp:18
FlatSigningProvider
Definition: signingprovider.h:72
PROTOCOL_VERSION
static const int PROTOCOL_VERSION
network protocol versioning
Definition: version.h:12