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Dice refund

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This commit is contained in:
jl777
2018-07-30 02:14:52 -11:00
parent 730f13dc06
commit 544593c6ab
5 changed files with 43 additions and 0 deletions
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21
src/cc/dice.cpp
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@@ -576,6 +576,27 @@ std::string DiceLoser(uint64_t txfee,char *planstr,uint256 fundingtxid,uint256 b
return(0);
}
std::string DiceRefund(uint64_t txfee,char *planstr,uint256 fundingtxid,uint256 bettxid)
{
CMutableTransaction mtx; uint256 entropy,hentropy; CPubKey mypk,dicepk; CScript opret; uint64_t sbits; struct CCcontract_info *cp,C; uint64_t amount = 0;
if ( amount < 0 )
{
fprintf(stderr,"negative parameter error\n");
return(0);
}
if ( (cp= Diceinit(&C,planstr,txfee,mypk,dicepk,sbits)) == 0 )
return(0);
if ( AddNormalinputs(mtx,mypk,amount+2*txfee,64) > 0 )
{
hentropy = DiceHashEntropy(entropy,mtx.vin[0].prevout.hash);
mtx.vout.push_back(MakeCC1vout(cp->evalcode,amount,dicepk));
mtx.vout.push_back(CTxOut(txfee,CScript() << ParseHex(HexStr(mypk)) << OP_CHECKSIG));
return(FinalizeCCTx(0,cp,mtx,mypk,txfee,EncodeDiceOpRet('W',sbits,fundingtxid,hentropy)));
} else fprintf(stderr,"cant find enough inputs\n");
fprintf(stderr,"cant find fundingtxid\n");
return(0);
}
std::string DiceBet(uint64_t txfee,char *planstr,uint256 fundingtxid,int64_t bet,int32_t odds)
{
CMutableTransaction mtx; CPubKey mypk,dicepk; CScript opret; uint64_t sbits,entropyval; int64_t funding,minbet,maxbet,maxodds,forfeitblocks; uint256 entropytxid,entropy,hentropy; struct CCcontract_info *cp,C;