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-oracle_merklepair

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This commit is contained in:
jl777
2018-09-09 21:56:03 -11:00
parent 2f51e8fae5
commit 4df0d20a8e
2 changed files with 10 additions and 17 deletions
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6
src/cc/CCinclude.h
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@@ -76,12 +76,6 @@ struct CCcontract_info
}; };
struct CCcontract_info *CCinit(struct CCcontract_info *cp,uint8_t evalcode); struct CCcontract_info *CCinit(struct CCcontract_info *cp,uint8_t evalcode);
struct oracle_merklepair
{
CPubKey pk;
uint256 txid;
};
struct oracleprice_info struct oracleprice_info
{ {
CPubKey pk; CPubKey pk;

21
src/cc/gateways.cpp
View File

@@ -52,19 +52,19 @@ CScript EncodeGatewaysBindOpRet(uint8_t funcid,std::string coin,uint256 tokenid,
return(opret); return(opret);
} }
CScript EncodeGatewaysOpRet(uint8_t funcid,std::string coin,uint256 bindtxid,std::vector<struct oracle_merklepair> publishers,int32_t height,uint256 cointxid,std::string deposithex,std::vector<uint256>proof,std::vector<uint8_t> redeemscript,int64_t amount) CScript EncodeGatewaysOpRet(uint8_t funcid,std::string coin,uint256 bindtxid,std::vector<CPubKey> publishers,std::vector<uint256>txids,int32_t height,uint256 cointxid,std::string deposithex,std::vector<uint256>proof,std::vector<uint8_t> redeemscript,int64_t amount)
{ {
CScript opret; uint8_t evalcode = EVAL_GATEWAYS; CScript opret; uint8_t evalcode = EVAL_GATEWAYS;
opret << OP_RETURN << E_MARSHAL(ss << evalcode << funcid << coin << bindtxid << publishers << height << cointxid << deposithex << proof << redeemscript << amount); opret << OP_RETURN << E_MARSHAL(ss << evalcode << funcid << coin << bindtxid << publishers << txids << height << cointxid << deposithex << proof << redeemscript << amount);
return(opret); return(opret);
} }
uint8_t DecodeGatewaysOpRet(const CScript &scriptPubKey,std::string &coin,uint256 &bindtxid,std::vector<struct oracle_merklepair> &publishers,int32_t &height,uint256 &cointxid,std::string &deposithex,std::vector<uint256> &proof,std::vector<uint8_t> &redeemscript,int64_t &amount) uint8_t DecodeGatewaysOpRet(const CScript &scriptPubKey,std::string &coin,uint256 &bindtxid,std::vector<CPubKey>&publishers,std::vector<uint256>&txids,,int32_t &height,uint256 &cointxid,std::string &deposithex,std::vector<uint256> &proof,std::vector<uint8_t> &redeemscript,int64_t &amount)
{ {
std::vector<uint8_t> vopret; uint8_t *script,e,f; std::vector<uint8_t> vopret; uint8_t *script,e,f;
GetOpReturnData(scriptPubKey, vopret); GetOpReturnData(scriptPubKey, vopret);
script = (uint8_t *)vopret.data(); script = (uint8_t *)vopret.data();
if ( vopret.size() > 2 && E_UNMARSHAL(vopret,ss >> e; ss >> f; ss >> coin; ss >> bindtxid; ss >> publishers; ss >> height; ss >> cointxid; ss >> deposithex; ss >> proof; ss >> redeemscript; ss >> amount) != 0 ) if ( vopret.size() > 2 && E_UNMARSHAL(vopret,ss >> e; ss >> f; ss >> coin; ss >> bindtxid; ss >> publishers; ss >> txids; ss >> height; ss >> cointxid; ss >> deposithex; ss >> proof; ss >> redeemscript; ss >> amount) != 0 )
{ {
return(f); return(f);
} }
@@ -412,10 +412,10 @@ int64_t GatewaysVerify(char *refdepositaddr,uint256 oracletxid,std::string refco
int64_t GatewaysDepositval(CTransaction tx) int64_t GatewaysDepositval(CTransaction tx)
{ {
int32_t numvouts,height; int64_t amount; std::string coin,deposithex; std::vector<struct oracle_merklepair> publishers; uint256 bindtxid,cointxid; std::vector<uint256> proof; std::vector<uint8_t> claimpubkey; int32_t numvouts,height; int64_t amount; std::string coin,deposithex; std::vector<CPubKey> publishers; std::vector<uint256>txids; uint256 bindtxid,cointxid; std::vector<uint256> proof; std::vector<uint8_t> claimpubkey;
if ( (numvouts= tx.vout.size()) > 0 ) if ( (numvouts= tx.vout.size()) > 0 )
{ {
if ( DecodeGatewaysOpRet(tx.vout[numvouts-1].scriptPubKey,coin,bindtxid,publishers,height,cointxid,deposithex,proof,claimpubkey,amount) == 'D' ) if ( DecodeGatewaysOpRet(tx.vout[numvouts-1].scriptPubKey,coin,bindtxid,publishers,txids,height,cointxid,deposithex,proof,claimpubkey,amount) == 'D' )
{ {
// coin, bindtxid, publishers // coin, bindtxid, publishers
fprintf(stderr,"need to validate deposittxid more\n"); fprintf(stderr,"need to validate deposittxid more\n");
@@ -427,7 +427,7 @@ int64_t GatewaysDepositval(CTransaction tx)
std::string GatewaysDeposit(uint64_t txfee,uint256 bindtxid,std::vector<CPubKey>pubkeys,int32_t height,std::string refcoin,uint256 cointxid,std::string deposithex,std::vector<uint256>proof,std::vector<uint8_t> redeemscript,int64_t amount) std::string GatewaysDeposit(uint64_t txfee,uint256 bindtxid,std::vector<CPubKey>pubkeys,int32_t height,std::string refcoin,uint256 cointxid,std::string deposithex,std::vector<uint256>proof,std::vector<uint8_t> redeemscript,int64_t amount)
{ {
CMutableTransaction mtx; CTransaction bindtx; CPubKey mypk,gatewayspk; uint256 oracletxid,merkleroot,mhash,hashBlock,tokenid,txid; int64_t totalsupply; int32_t i,m,n,numvouts; uint8_t M,N,taddr,prefix,prefix2; std::string coin; struct CCcontract_info *cp,C; std::vector<CPubKey> msigpubkeys; std::vector<struct oracle_merklepair> publishers; struct oracle_merklepair P; char str[65],depositaddr[64]; CMutableTransaction mtx; CTransaction bindtx; CPubKey mypk,gatewayspk; uint256 oracletxid,merkleroot,mhash,hashBlock,tokenid,txid; int64_t totalsupply; int32_t i,m,n,numvouts; uint8_t M,N,taddr,prefix,prefix2; std::string coin; struct CCcontract_info *cp,C; std::vector<CPubKey> msigpubkeys,publishers; std::vector<uint256>txids; char str[65],depositaddr[64];
cp = CCinit(&C,EVAL_GATEWAYS); cp = CCinit(&C,EVAL_GATEWAYS);
if ( txfee == 0 ) if ( txfee == 0 )
txfee = 10000; txfee = 10000;
@@ -453,9 +453,8 @@ std::string GatewaysDeposit(uint64_t txfee,uint256 bindtxid,std::vector<CPubKey>
merkleroot = mhash, m = 1; merkleroot = mhash, m = 1;
else if ( mhash == merkleroot ) else if ( mhash == merkleroot )
m++; m++;
P.pk = pubkeys[i]; publishers.push_back(pubkeys[i]);
P.txid = txid; txids.push_back(txid);
publishers.push_back(P);
} }
} }
if ( merkleroot == zeroid || m < n/2 ) if ( merkleroot == zeroid || m < n/2 )
@@ -471,7 +470,7 @@ std::string GatewaysDeposit(uint64_t txfee,uint256 bindtxid,std::vector<CPubKey>
if ( AddNormalinputs(mtx,mypk,2*txfee,60) > 0 ) if ( AddNormalinputs(mtx,mypk,2*txfee,60) > 0 )
{ {
mtx.vout.push_back(MakeCC1vout(cp->evalcode,txfee,mypk)); mtx.vout.push_back(MakeCC1vout(cp->evalcode,txfee,mypk));
return(FinalizeCCTx(0,cp,mtx,mypk,txfee,EncodeGatewaysOpRet('D',coin,bindtxid,publishers,height,cointxid,deposithex,proof,redeemscript,amount))); return(FinalizeCCTx(0,cp,mtx,mypk,txfee,EncodeGatewaysOpRet('D',coin,bindtxid,publishers,txids,height,cointxid,deposithex,proof,redeemscript,amount)));
} }
fprintf(stderr,"cant find enough inputs\n"); fprintf(stderr,"cant find enough inputs\n");
return(""); return("");