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Issue refund when entropy is compromised

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jl777
2018-11-06 23:24:27 -11:00
parent 69e54d0cfd
commit a9545b529e
3 changed files with 43 additions and 23 deletions
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11
src/wallet/rpcwallet.cpp
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@@ -6183,7 +6183,7 @@ UniValue dicebet(const UniValue& params, bool fHelp)
UniValue dicefinish(const UniValue& params, bool fHelp)
{
UniValue result(UniValue::VOBJ); char *name; uint256 entropyused,fundingtxid,bettxid; std::string hex; int32_t r;
UniValue result(UniValue::VOBJ); uint8_t funcid; char *name; uint256 entropyused,fundingtxid,bettxid; std::string hex; int32_t r;
if ( fHelp || params.size() != 3 )
throw runtime_error("dicefinish name fundingtxid bettxid\n");
if ( ensure_CCrequirements() < 0 )
@@ -6197,7 +6197,7 @@ UniValue dicefinish(const UniValue& params, bool fHelp)
}
fundingtxid = Parseuint256((char *)params[1].get_str().c_str());
bettxid = Parseuint256((char *)params[2].get_str().c_str());
hex = DiceBetFinish(entropyused,&r,0,name,fundingtxid,bettxid,1);
hex = DiceBetFinish(funcid,entropyused,&r,0,name,fundingtxid,bettxid,1);
if ( CCerror != "" )
{
ERR_RESULT(CCerror);
@@ -6205,6 +6205,13 @@ UniValue dicefinish(const UniValue& params, bool fHelp)
{
result.push_back(Pair("result", "success"));
result.push_back(Pair("hex", hex));
if ( funcid != 0 )
{
char funcidstr[2];
funcidstr[0] = funcid;
funcidstr[1] = 0;
result.push_back(Pair("funcid", funcidstr));
}
} else ERR_RESULT( "couldnt create dicefinish transaction");
return(result);
}