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added dust check

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This commit is contained in:
dimxy
2019-05-12 16:00:08 +05:00
parent 2fe4bbf7f6
commit 7933b7919f
2 changed files with 16 additions and 2 deletions
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5
src/cc/CCPrices.h
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@@ -38,9 +38,10 @@ extern CScript KOMODO_EARLYTXID_SCRIPTPUB;
#define PRICES_MMM (KOMODO_MAXPRICES * 7) // 0011 1000 0000 0000
#define PRICES_DDD (KOMODO_MAXPRICES * 8) // 0100 0000 0000 0000
#define PRICES_NORMFACTOR (int64_t)(SATOSHIDEN)
#define PRICES_POINTFACTOR (int64_t)10000
//#define PRICES_NORMFACTOR (int64_t)(SATOSHIDEN)
//#define PRICES_POINTFACTOR (int64_t)10000
#define PRICES_REVSHAREDUST 10000
#define PRICES_SUBREVSHAREFEE(amount) ((amount) * 199 / 200)
bool PricesValidate(struct CCcontract_info *cp,Eval* eval,const CTransaction &tx, uint32_t nIn);

13
src/cc/prices.cpp
View File

@@ -1451,6 +1451,14 @@ UniValue PricesBet(int64_t txfee, int64_t amount, int16_t leverage, std::vector<
if (AddNormalinputs(mtx, mypk, amount + 4 * txfee, 64) >= amount + 4 * txfee)
{
betamount = PRICES_SUBREVSHAREFEE(amount);
if( amount - betamount < PRICES_REVSHAREDUST) {
result.push_back(Pair("result", "error"));
result.push_back(Pair("error", "bet amount too small"));
return(result);
}
mtx.vout.push_back(MakeCC1vout(cp->evalcode, txfee, mypk)); // vout0 baton for total funding
// mtx.vout.push_back(MakeCC1vout(cp->evalcode, (amount - betamount) + 2 * txfee, pricespk)); // vout1, when spent, costbasis is set
mtx.vout.push_back(MakeCC1vout(cp->evalcode, txfee, pricespk)); // vout1 cc marker (NVOUT_CCMARKER)
@@ -1514,6 +1522,11 @@ UniValue PricesAddFunding(int64_t txfee, uint256 bettxid, int64_t amount)
if (AddNormalinputs(mtx, mypk, amount + 2*txfee, 64) >= amount + 2*txfee)
{
betamount = PRICES_SUBREVSHAREFEE(amount);
if (amount - betamount < PRICES_REVSHAREDUST) {
result.push_back(Pair("result", "error"));
result.push_back(Pair("error", "bet amount too small"));
return(result);
}
std::vector<OneBetData> bets;
if (prices_enumaddedbets(batontxid, bets, bettxid) >= 0)