Files
bitcoin/src/wallet/test/ismine_tests.cpp
Russell Yanofsky 288b4ffb6b Remove WalletLocation class
This removes a source of complexity and indirection that makes it harder to
understand path checking code. Path checks will be simplified in upcoming
commits.

There is no change in behavior in this commit other than a slightly more
descriptive error message in `loadwallet` if the default "" wallet can't be
found. (The error message is improved more in upcoming commit "wallet: Remove
path checking code from loadwallet RPC".)
2020-09-03 12:24:32 -04:00

421 lines
18 KiB
C++

// Copyright (c) 2017-2019 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 <node/context.h>
#include <script/script.h>
#include <script/standard.h>
#include <test/util/setup_common.h>
#include <wallet/ismine.h>
#include <wallet/wallet.h>
#include <boost/test/unit_test.hpp>
BOOST_FIXTURE_TEST_SUITE(ismine_tests, BasicTestingSetup)
BOOST_AUTO_TEST_CASE(ismine_standard)
{
CKey keys[2];
CPubKey pubkeys[2];
for (int i = 0; i < 2; i++) {
keys[i].MakeNewKey(true);
pubkeys[i] = keys[i].GetPubKey();
}
CKey uncompressedKey;
uncompressedKey.MakeNewKey(false);
CPubKey uncompressedPubkey = uncompressedKey.GetPubKey();
NodeContext node;
std::unique_ptr<interfaces::Chain> chain = interfaces::MakeChain(node);
CScript scriptPubKey;
isminetype result;
// P2PK compressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
scriptPubKey = GetScriptForRawPubKey(pubkeys[0]);
// Keystore does not have key
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2PK uncompressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
scriptPubKey = GetScriptForRawPubKey(uncompressedPubkey);
// Keystore does not have key
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2PKH compressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
scriptPubKey = GetScriptForDestination(PKHash(pubkeys[0]));
// Keystore does not have key
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2PKH uncompressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
scriptPubKey = GetScriptForDestination(PKHash(uncompressedPubkey));
// Keystore does not have key
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2SH
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript redeemScript = GetScriptForDestination(PKHash(pubkeys[0]));
scriptPubKey = GetScriptForDestination(ScriptHash(redeemScript));
// Keystore does not have redeemScript or key
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has redeemScript but no key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemScript));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has redeemScript and key
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// (P2PKH inside) P2SH inside P2SH (invalid)
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript redeemscript_inner = GetScriptForDestination(PKHash(pubkeys[0]));
CScript redeemscript = GetScriptForDestination(ScriptHash(redeemscript_inner));
scriptPubKey = GetScriptForDestination(ScriptHash(redeemscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemscript_inner));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// (P2PKH inside) P2SH inside P2WSH (invalid)
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript redeemscript = GetScriptForDestination(PKHash(pubkeys[0]));
CScript witnessscript = GetScriptForDestination(ScriptHash(redeemscript));
scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// P2WPKH inside P2WSH (invalid)
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript witnessscript = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0]));
scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// (P2PKH inside) P2WSH inside P2WSH (invalid)
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript witnessscript_inner = GetScriptForDestination(PKHash(pubkeys[0]));
CScript witnessscript = GetScriptForDestination(WitnessV0ScriptHash(witnessscript_inner));
scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessscript_inner));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessscript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// P2WPKH compressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0]));
// Keystore implicitly has key and P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2WPKH uncompressed
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(uncompressedPubkey));
// Keystore has key, but no P2SH redeemScript
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has key and P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// scriptPubKey multisig
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
scriptPubKey = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]});
// Keystore does not have any keys
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has 1/2 keys
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has 2/2 keys
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[1]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has 2/2 keys and the script
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// P2SH multisig
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[1]));
CScript redeemScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]});
scriptPubKey = GetScriptForDestination(ScriptHash(redeemScript));
// Keystore has no redeemScript
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemScript));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2WSH multisig with compressed keys
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[1]));
CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]});
scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript));
// Keystore has keys, but no witnessScript or P2SH redeemScript
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has keys and witnessScript, but no P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessScript));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has keys, witnessScript, P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// P2WSH multisig with uncompressed key
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(uncompressedKey));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[1]));
CScript witnessScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]});
scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript));
// Keystore has keys, but no witnessScript or P2SH redeemScript
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has keys and witnessScript, but no P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessScript));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has keys, witnessScript, P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(scriptPubKey));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// P2WSH multisig wrapped in P2SH
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]});
CScript redeemScript = GetScriptForDestination(WitnessV0ScriptHash(witnessScript));
scriptPubKey = GetScriptForDestination(ScriptHash(redeemScript));
// Keystore has no witnessScript, P2SH redeemScript, or keys
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has witnessScript and P2SH redeemScript, but no keys
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(redeemScript));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddCScript(witnessScript));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
// Keystore has keys, witnessScript, P2SH redeemScript
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[1]));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE);
}
// OP_RETURN
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
scriptPubKey.clear();
scriptPubKey << OP_RETURN << ToByteVector(pubkeys[0]);
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// witness unspendable
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
scriptPubKey.clear();
scriptPubKey << OP_0 << ToByteVector(ParseHex("aabb"));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// witness unknown
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
scriptPubKey.clear();
scriptPubKey << OP_16 << ToByteVector(ParseHex("aabb"));
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
// Nonstandard
{
CWallet keystore(chain.get(), "", CreateDummyWalletDatabase());
keystore.SetupLegacyScriptPubKeyMan();
LOCK(keystore.GetLegacyScriptPubKeyMan()->cs_KeyStore);
BOOST_CHECK(keystore.GetLegacyScriptPubKeyMan()->AddKey(keys[0]));
scriptPubKey.clear();
scriptPubKey << OP_9 << OP_ADD << OP_11 << OP_EQUAL;
result = keystore.GetLegacyScriptPubKeyMan()->IsMine(scriptPubKey);
BOOST_CHECK_EQUAL(result, ISMINE_NO);
}
}
BOOST_AUTO_TEST_SUITE_END()