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Prevent inputs of CC inputs

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This commit is contained in:
jl777
2018-07-27 07:28:32 -11:00
parent 9d2c5c0040
commit 6e281d1c6a
10 changed files with 35 additions and 28 deletions
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10
src/cc/CCtx.cpp
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@@ -38,21 +38,25 @@ bool SignTx(CMutableTransaction &mtx,int32_t vini,uint64_t utxovalue,const CScri
#endif
}
std::string FinalizeCCTx(struct CCcontract_info *cp,CMutableTransaction &mtx,CPubKey mypk,uint64_t txfee,CScript opret)
std::string FinalizeCCTx(uint64_t CCmask,struct CCcontract_info *cp,CMutableTransaction &mtx,CPubKey mypk,uint64_t txfee,CScript opret)
{
auto consensusBranchId = CurrentEpochBranchId(chainActive.Height() + 1, Params().GetConsensus());
CTransaction vintx; std::string hex; uint256 hashBlock; uint64_t vinimask=0,utxovalues[64],change,totaloutputs=0,totalinputs=0; int32_t i,utxovout,n,err = 0; char myaddr[64],destaddr[64],unspendable[64]; uint8_t *privkey,myprivkey[32],unspendablepriv[32],*msg32 = 0; CC *mycond=0,*othercond=0,*cond; CPubKey unspendablepk;
CTransaction vintx; std::string hex; uint256 hashBlock; uint64_t mask,nmask,vinimask=0,utxovalues[64],change,totaloutputs=0,totalinputs=0; int32_t i,utxovout,n,err = 0; char myaddr[64],destaddr[64],unspendable[64]; uint8_t *privkey,myprivkey[32],unspendablepriv[32],*msg32 = 0; CC *mycond=0,*othercond=0,*cond; CPubKey unspendablepk;
n = mtx.vout.size();
for (i=0; i<n; i++)
{
//if ( mtx.vout[i].scriptPubKey.IsPayToCryptoCondition() == 0 )
if ( mtx.vout[i].scriptPubKey.IsPayToCryptoCondition() == 0 )
totaloutputs += mtx.vout[i].nValue;
else mask |= (1LL << i);
}
if ( (n= mtx.vin.size()) > 64 )
{
fprintf(stderr,"FinalizeCCTx: %d is too many vins\n",n);
return(0);
}
nmask = (1LL << n) - 1;
if ( (mask & nmask) != (CCmask & mask) )
fprintf(stderr,"mask.%llx vs CCmask.%llx\n",(mask & nmask),(CCmask & mask));
Myprivkey(myprivkey);
unspendablepk = GetUnspendable(cp,unspendablepriv);
GetCCaddress(cp,myaddr,mypk);