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Allow locked UTXOs to be store in the wallet database

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This commit is contained in:
Samuel Dobson
2021-09-23 00:17:55 +12:00
parent 51c7d88e67
commit c52789365e
6 changed files with 58 additions and 18 deletions
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17
src/wallet/walletdb.cpp
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@@ -40,6 +40,7 @@ const std::string FLAGS{"flags"};
const std::string HDCHAIN{"hdchain"};
const std::string KEYMETA{"keymeta"};
const std::string KEY{"key"};
const std::string LOCKED_UTXO{"lockedutxo"};
const std::string MASTER_KEY{"mkey"};
const std::string MINVERSION{"minversion"};
const std::string NAME{"name"};
@@ -284,6 +285,16 @@ bool WalletBatch::WriteDescriptorCacheItems(const uint256& desc_id, const Descri
return true;
}
bool WalletBatch::WriteLockedUTXO(const COutPoint& output)
{
return WriteIC(std::make_pair(DBKeys::LOCKED_UTXO, std::make_pair(output.hash, output.n)), uint8_t{'1'});
}
bool WalletBatch::EraseLockedUTXO(const COutPoint& output)
{
return EraseIC(std::make_pair(DBKeys::LOCKED_UTXO, std::make_pair(output.hash, output.n)));
}
class CWalletScanState {
public:
unsigned int nKeys{0};
@@ -701,6 +712,12 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
wss.m_descriptor_crypt_keys.insert(std::make_pair(std::make_pair(desc_id, pubkey.GetID()), std::make_pair(pubkey, privkey)));
wss.fIsEncrypted = true;
} else if (strType == DBKeys::LOCKED_UTXO) {
uint256 hash;
uint32_t n;
ssKey >> hash;
ssKey >> n;
pwallet->LockCoin(COutPoint(hash, n));
} else if (strType != DBKeys::BESTBLOCK && strType != DBKeys::BESTBLOCK_NOMERKLE &&
strType != DBKeys::MINVERSION && strType != DBKeys::ACENTRY &&
strType != DBKeys::VERSION && strType != DBKeys::SETTINGS &&