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Merge pull request #41 from blackjok3rtt/cleanwalletnotarisations

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Cleanwalletnotarisations
This commit is contained in:
blackjok3rtt
2018-11-09 17:53:41 +08:00
committed by GitHub
parent 0be25e9aca b5c356dddf
commit 70999bc672
6 changed files with 141 additions and 7 deletions
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4
src/ac/dion
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@@ -1,2 +1,2 @@
#!/bin/bash
./komodo-cli -ac_name=DION $1 $2 $3 $4 $5 $6
#!/bin/bash
./komodo-cli -ac_name=DION $1 $2 $3 $4 $5 $6

10
src/cc/dice.cpp
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@@ -655,7 +655,7 @@ uint64_t AddDiceInputs(struct CCcontract_info *cp,CMutableTransaction &mtx,CPubK
return(totalinputs);
}
int64_t DicePlanFunds(uint64_t &entropyval,uint256 &entropytxid,uint64_t refsbits,struct CCcontract_info *cp,CPubKey dicepk,uint256 reffundingtxid)
int64_t DicePlanFunds(uint64_t &entropyval,uint256 &entropytxid,uint64_t refsbits,struct CCcontract_info *cp,CPubKey dicepk,uint256 reffundingtxid,int32_t &entropytxs)
{
char coinaddr[64],str[65]; uint64_t sbits; int64_t nValue,totalinputs = 0; uint256 hash,txid,proof,hashBlock,fundingtxid; CScript fundingPubKey; CTransaction tx,vinTx; int32_t vout,first=0,n=0; uint8_t funcid;
std::vector<std::pair<CAddressUnspentKey, CAddressUnspentValue> > unspentOutputs;
@@ -734,6 +734,7 @@ int64_t DicePlanFunds(uint64_t &entropyval,uint256 &entropytxid,uint64_t refsbit
}
}
fprintf(stderr,"numentropy tx %d: %.8f\n",n,(double)totalinputs/COIN);
entropytxs = n;
return(totalinputs);
}
@@ -826,7 +827,9 @@ UniValue DiceInfo(uint256 diceid)
result.push_back(Pair("timeoutblocks",timeoutblocks));
cp = CCinit(&C,EVAL_DICE);
dicepk = GetUnspendable(cp,0);
funding = DicePlanFunds(entropyval,entropytxid,sbits,cp,dicepk,diceid);
int32_t entropytxs = 0;
funding = DicePlanFunds(entropyval,entropytxid,sbits,cp,dicepk,diceid,entropytxs);
result.push_back(Pair("entropytxs",entropytxs));
sprintf(numstr,"%.8f",(double)funding/COIN);
result.push_back(Pair("funding",numstr));
return(result);
@@ -955,7 +958,8 @@ std::string DiceBet(uint64_t txfee,char *planstr,uint256 fundingtxid,int64_t bet
fprintf(stderr,"%s\n", CCerror.c_str() );
return("");
}
if ( (funding= DicePlanFunds(entropyval,entropytxid,sbits,cp,dicepk,fundingtxid)) >= 2*bet*odds+txfee && entropyval != 0 )
int32_t entropytxs;
if ( (funding= DicePlanFunds(entropyval,entropytxid,sbits,cp,dicepk,fundingtxid,entropytxs)) >= 2*bet*odds+txfee && entropyval != 0 )
{
if ( myIsutxo_spentinmempool(entropytxid,0) != 0 )
{

4
src/fiat/dion
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@@ -1,2 +1,2 @@
#!/bin/bash
./komodo-cli -ac_name=DION $1 $2 $3 $4 $5 $6
#!/bin/bash
./komodo-cli -ac_name=DION $1 $2 $3 $4 $5 $6

1
src/rpcserver.cpp
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@@ -494,6 +494,7 @@ static const CRPCCommand vRPCCommands[] =
{ "wallet", "getaccountaddress", &getaccountaddress, true },
{ "wallet", "getaccount", &getaccount, true },
{ "wallet", "getaddressesbyaccount", &getaddressesbyaccount, true },
{ "wallet", "cleanwalletnotarisations", &cleanwalletnotarisations, false },
{ "wallet", "getbalance", &getbalance, false },
{ "wallet", "getbalance64", &getbalance64, false },
{ "wallet", "getnewaddress", &getnewaddress, true },

1
src/rpcserver.h
View File

@@ -299,6 +299,7 @@ extern UniValue signmessage(const UniValue& params, bool fHelp);
extern UniValue verifymessage(const UniValue& params, bool fHelp);
extern UniValue getreceivedbyaddress(const UniValue& params, bool fHelp);
extern UniValue getreceivedbyaccount(const UniValue& params, bool fHelp);
extern UniValue cleanwalletnotarisations(const UniValue& params, bool fHelp);
extern UniValue getbalance(const UniValue& params, bool fHelp);
extern UniValue getbalance64(const UniValue& params, bool fHelp);
extern UniValue getunconfirmedbalance(const UniValue& params, bool fHelp);

128
src/wallet/rpcwallet.cpp
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@@ -1001,6 +1001,134 @@ CAmount GetAccountBalance(const string& strAccount, int nMinDepth, const isminef
return GetAccountBalance(walletdb, strAccount, nMinDepth, filter);
}
UniValue cleanwalletnotarisations(const UniValue& params, bool fHelp)
{
if (!EnsureWalletIsAvailable(fHelp))
return NullUniValue;
if (fHelp || params.size() > 1 )
throw runtime_error(
"cleanwalletnotarisations \"txid\"\n"
"\nRemove all txs which are totally spent and all notarisations created from them, you can clear all txs bar one, by specifiying a txid.\n"
"\nPlease backup your wallet.dat before running this command.\n"
"\nArguments:\n"
"1. \"txid\" (string, optional) The transaction id to keep.\n"
"\nResult:\n"
"{\n"
" \"total_transactons\" : n, (numeric) Transactions in wallet of " + strprintf("%s",komodo_chainname()) + "\n"
" \"remaining_transactons\" : n, (numeric) Transactions in wallet after clean.\n"
" \"removed_transactons\" : n, (numeric) The number of transactions removed.\n"
"}\n"
"\nExamples:\n"
+ HelpExampleCli("cleanoldtxs", "")
+ HelpExampleCli("cleanoldtxs","\"1075db55d416d3ca199f55b6084e2115b9345e16c5cf302fc80e9d5fbf5d48d\"")
+ HelpExampleRpc("cleanoldtxs", "")
+ HelpExampleRpc("cleanoldtxs","\"1075db55d416d3ca199f55b6084e2115b9345e16c5cf302fc80e9d5fbf5d48d\"")
);
LOCK2(cs_main, pwalletMain->cs_wallet);
UniValue ret(UniValue::VOBJ);
uint256 exception; int32_t txs = pwalletMain->mapWallet.size();
std::vector<uint256> TxToRemove;
if (params.size() == 1)
{
exception.SetHex(params[0].get_str());
uint256 tmp_hash; CTransaction tmp_tx;
if (GetTransaction(exception,tmp_tx,tmp_hash,false))
{
if ( !pwalletMain->IsMine(tmp_tx) )
{
throw runtime_error("\nThe transaction is not yours!\n");
}
else
{
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
{
txs++;
const CWalletTx& wtx = (*it).second;
if ( wtx.GetHash() != exception )
{
TxToRemove.push_back(wtx.GetHash());
}
}
}
}
else
{
throw runtime_error("\nThe transaction could not be found!\n");
}
}
else
{
std::vector<CWalletTx> NotarisationTxs;
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
{
const CWalletTx& wtx = (*it).second;
if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 50 )
continue;
CCoins coins;
if (!pcoinsTip->GetCoins(wtx.GetHash(), coins))
{
int spents = 0; int mine = 0;
for (unsigned int n = 0; n < wtx.vout.size() ; n++)
{
if ( pwalletMain->IsMine(wtx.vout[n]) )
mine++;
if ( ((unsigned int)n >= coins.vout.size() || coins.vout[n].IsNull() ) )
spents++;
}
if ( spents == mine )
{
TxToRemove.push_back(wtx.GetHash());
for (unsigned int n = 0; n < wtx.vin.size() ; n++)
{
if ( pwalletMain->IsMine(wtx.vin[n]) )
TxToRemove.push_back(wtx.vin[n].prevout.hash);
}
}
}
CTxDestination address;
// get all notarisations
if ( ExtractDestination(wtx.vout[0].scriptPubKey, address) )
{
if ( strcmp(CBitcoinAddress(address).ToString().c_str(),CRYPTO777_KMDADDR) == 0 )
NotarisationTxs.push_back(wtx);
}
}
// Erase notarisations spending from fully spent splits.
BOOST_FOREACH (CWalletTx& tx, NotarisationTxs)
{
for (int n = 0; n < tx.vin.size(); n++)
{
BOOST_FOREACH (uint256& SpentHash, TxToRemove)
{
if ( SpentHash == tx.vin[n].prevout.hash )
{
pwalletMain->EraseFromWallet(tx.GetHash());
//fprintf(stderr, "ERASED Notarisation: %s\n",tx.GetHash().ToString().c_str());
}
}
}
}
}
// erase txs
BOOST_FOREACH (uint256& hash, TxToRemove)
{
pwalletMain->EraseFromWallet(hash);
//fprintf(stderr, "ERASED spent Tx: %s\n",hash.ToString().c_str());
}
// build return JSON for stats.
int remaining = pwalletMain->mapWallet.size();
ret.push_back(Pair("total_transactons", (int)txs));
ret.push_back(Pair("remaining_transactons", (int)remaining));
ret.push_back(Pair("removed_transactions", (int)(txs-remaining)));
return (ret);
}
UniValue getbalance(const UniValue& params, bool fHelp)
{