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Merge branch 'FSM' into patch-osx-gcc8-static

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This commit is contained in:
jl777
2019-05-27 04:18:27 -11:00
committed by GitHub
parent f8bd669f20 dd2ab01c82
commit 3070b90746
509 changed files with 98101 additions and 6784 deletions
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15
src/script/cc.cpp
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@@ -1,3 +1,18 @@
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "cryptoconditions/include/cryptoconditions.h"
#include "script/cc.h"

15
src/script/cc.h
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@@ -1,3 +1,18 @@
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef SCRIPT_CC_H
#define SCRIPT_CC_H

15
src/script/interpreter.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include <cryptoconditions.h>
#include "interpreter.h"

15
src/script/interpreter.h
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_INTERPRETER_H
#define BITCOIN_SCRIPT_INTERPRETER_H

15
src/script/script.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "script.h"
#include "tinyformat.h"

15
src/script/script.h
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SCRIPT_H
#define BITCOIN_SCRIPT_SCRIPT_H

15
src/script/script_error.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "script_error.h"
const char* ScriptErrorString(const ScriptError serror)

15
src/script/script_error.h
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SCRIPT_ERROR_H
#define BITCOIN_SCRIPT_SCRIPT_ERROR_H

15
src/script/script_ext.cpp
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@@ -4,6 +4,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "script_ext.h"
using namespace std;

15
src/script/script_ext.h
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@@ -4,6 +4,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SCRIPT_EXT_H
#define BITCOIN_SCRIPT_SCRIPT_EXT_H

15
src/script/serverchecker.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "serverchecker.h"
#include "script/cc.h"
#include "cc/eval.h"

15
src/script/serverchecker.h
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SERVERCHECKER_H
#define BITCOIN_SCRIPT_SERVERCHECKER_H

15
src/script/sigcache.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "sigcache.h"
#include "pubkey.h"

15
src/script/sigcache.h
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SIGCACHE_H
#define BITCOIN_SCRIPT_SIGCACHE_H

342
src/script/sign.cpp
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@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "script/sign.h"
#include "primitives/transaction.h"
@@ -30,14 +45,14 @@ bool TransactionSignatureCreator::CreateSig(std::vector<unsigned char>& vchSig,
key = *pprivKey;
else if (!keystore || !keystore->GetKey(address, key))
return false;
uint256 hash;
try {
hash = SignatureHash(scriptCode, *txTo, nIn, nHashType, amount, consensusBranchId);
} catch (logic_error ex) {
return false;
}
if (scriptCode.IsPayToCryptoCondition())
{
CC *cc = (CC *)extraData;
@@ -60,9 +75,9 @@ bool TransactionSignatureCreator::CreateSig(std::vector<unsigned char>& vchSig,
return false;
}
}
vchSig.push_back((unsigned char)nHashType);
return true;
}
@@ -113,7 +128,7 @@ std::vector<CCcontract_info> &GetCryptoConditions()
static bool initialized = false;
static std::vector<CCcontract_info> vCC = std::vector<CCcontract_info>();
CCcontract_info C;
if (!initialized)
{
// this should initialize any desired auto-signed crypto-conditions
@@ -125,7 +140,7 @@ bool GetCCByUnspendableAddress(struct CCcontract_info *cp, char *addrstr)
{
std::vector<CCcontract_info> &vCC = GetCryptoConditions();
bool found = false;
for (int i = 0; i < vCC.size(); i++)
{
if (strcmp(addrstr, vCC[i].unspendableCCaddr) == 0)
@@ -142,7 +157,7 @@ bool CCinitLite(struct CCcontract_info *cp, uint8_t evalcode)
{
std::vector<CCcontract_info> &vCC = GetCryptoConditions();
bool found = false;
for (int i = 0; i < vCC.size(); i++)
{
if (vCC[i].evalcode == evalcode)
@@ -157,7 +172,7 @@ bool CCinitLite(struct CCcontract_info *cp, uint8_t evalcode)
bool _Getscriptaddress(char *destaddr, const CScript &scriptPubKey)
{
CTxDestination address;
CTxDestination address;
txnouttype whichType;
std::vector<std::vector<unsigned char>> vvch = std::vector<std::vector<unsigned char>>();
if (Solver(scriptPubKey, whichType, vvch) && vvch[0].size() == 20)
@@ -184,10 +199,10 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
vector<CPubKey> vPK;
vector<valtype> vParams = vector<valtype>();
COptCCParams p;
// get information to sign with
CCcontract_info C;
scriptPubKey.IsPayToCryptoCondition(&subScript, vParams);
if (vParams.empty())
{
@@ -204,12 +219,12 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
{
p = COptCCParams(vParams[0]);
}
if (p.IsValid() && p.vKeys.size() >= p.n)
{
bool is1of2 = (p.m == 1 && p.n == 2);
CKey privKey;
// must be a valid cc eval code
if (CCinitLite(&C, p.evalCode))
{
@@ -217,7 +232,7 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
if (!is1of2)
{
bool havePriv = creator.KeyStore().GetKey(p.vKeys[0].GetID(), privKey);
// if we don't have the private key, it must be the unspendable address
if (!havePriv && (p.vKeys[0] == CPubKey(ParseHex(C.CChexstr))))
{
@@ -225,9 +240,9 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
std::vector<unsigned char> vch(&(C.CCpriv[0]), C.CCpriv + sizeof(C.CCpriv));
privKey.Set(vch.begin(), vch.end(), false);
}
CC *cc = CCcond1(p.evalCode, p.vKeys[0]);
if (cc)
{
vector<unsigned char> vch;
@@ -239,7 +254,7 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
{
fprintf(stderr,"vin has 1of1 CC signing error with address.(%s)\n", p.vKeys[0].GetID().ToString().c_str());
}
cc_free(cc);
return ret.size() != 0;
}
@@ -251,7 +266,7 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
{
if (creator.IsKeystoreValid() && creator.KeyStore().GetKey(pk.GetID(), privKey) && privKey.IsValid())
break;
if (pk == CPubKey(ParseHex(C.CChexstr)))
{
privKey = CKey();
@@ -260,12 +275,12 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
break;
}
}
if (!privKey.IsValid())
return false;
CC *cc = CCcond1of2(p.evalCode, p.vKeys[0], p.vKeys[1]);
if (cc)
{
vector<unsigned char> vch;
@@ -277,7 +292,7 @@ static bool SignStepCC(const BaseSignatureCreator& creator, const CScript& scrip
{
fprintf(stderr,"vin has 1of2 CC signing error with addresses.(%s)\n(%s)\n", p.vKeys[0].GetID().ToString().c_str(), p.vKeys[1].GetID().ToString().c_str());
}
cc_free(cc);
return ret.size() != 0;
}
@@ -299,9 +314,9 @@ static bool SignStep(const BaseSignatureCreator& creator, const CScript& scriptP
CScript scriptRet;
uint160 h160;
ret.clear();
vector<valtype> vSolutions;
if (!Solver(scriptPubKey, whichTypeRet, vSolutions))
{
// if this is a CLTV script, solve for the destination after CLTV
@@ -309,10 +324,10 @@ static bool SignStep(const BaseSignatureCreator& creator, const CScript& scriptP
{
uint8_t pushOp = scriptPubKey[0];
uint32_t scriptStart = pushOp + 3;
// check post CLTV script
CScript postfix = CScript(scriptPubKey.size() > scriptStart ? scriptPubKey.begin() + scriptStart : scriptPubKey.end(), scriptPubKey.end());
// check again with only postfix subscript
if (!Solver(postfix, whichTypeRet, vSolutions))
return false;
@@ -320,44 +335,44 @@ static bool SignStep(const BaseSignatureCreator& creator, const CScript& scriptP
else
return false;
}
CKeyID keyID;
switch (whichTypeRet)
{
case TX_NONSTANDARD:
case TX_NULL_DATA:
return false;
case TX_PUBKEY:
keyID = CPubKey(vSolutions[0]).GetID();
return Sign1(keyID, creator, scriptPubKey, ret, consensusBranchId);
case TX_PUBKEYHASH:
keyID = CKeyID(uint160(vSolutions[0]));
if (!Sign1(keyID, creator, scriptPubKey, ret, consensusBranchId))
case TX_NONSTANDARD:
case TX_NULL_DATA:
return false;
else
{
CPubKey vch;
creator.KeyStore().GetPubKey(keyID, vch);
ret.push_back(ToByteVector(vch));
}
return true;
case TX_SCRIPTHASH:
if (creator.KeyStore().GetCScript(uint160(vSolutions[0]), scriptRet)) {
ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end()));
case TX_PUBKEY:
keyID = CPubKey(vSolutions[0]).GetID();
return Sign1(keyID, creator, scriptPubKey, ret, consensusBranchId);
case TX_PUBKEYHASH:
keyID = CKeyID(uint160(vSolutions[0]));
if (!Sign1(keyID, creator, scriptPubKey, ret, consensusBranchId))
return false;
else
{
CPubKey vch;
creator.KeyStore().GetPubKey(keyID, vch);
ret.push_back(ToByteVector(vch));
}
return true;
}
return false;
case TX_CRYPTOCONDITION:
return SignStepCC(creator, scriptPubKey, vSolutions, ret, consensusBranchId);
case TX_MULTISIG:
ret.push_back(valtype()); // workaround CHECKMULTISIG bug
return (SignN(vSolutions, creator, scriptPubKey, ret, consensusBranchId));
default:
return false;
case TX_SCRIPTHASH:
if (creator.KeyStore().GetCScript(uint160(vSolutions[0]), scriptRet)) {
ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end()));
return true;
}
return false;
case TX_CRYPTOCONDITION:
return SignStepCC(creator, scriptPubKey, vSolutions, ret, consensusBranchId);
case TX_MULTISIG:
ret.push_back(valtype()); // workaround CHECKMULTISIG bug
return (SignN(vSolutions, creator, scriptPubKey, ret, consensusBranchId));
default:
return false;
}
}
@@ -384,7 +399,7 @@ bool ProduceSignature(const BaseSignatureCreator& creator, const CScript& fromPu
txnouttype whichType;
solved = SignStep(creator, script, result, whichType, consensusBranchId);
CScript subscript;
if (solved && whichType == TX_SCRIPTHASH)
{
// Solver returns the subscript that needs to be evaluated;
@@ -394,9 +409,9 @@ bool ProduceSignature(const BaseSignatureCreator& creator, const CScript& fromPu
solved = solved && SignStep(creator, script, result, whichType, consensusBranchId) && whichType != TX_SCRIPTHASH;
result.push_back(std::vector<unsigned char>(subscript.begin(), subscript.end()));
}
sigdata.scriptSig = PushAll(result);
// Test solution
return solved && VerifyScript(sigdata.scriptSig, fromPubKey, STANDARD_SCRIPT_VERIFY_FLAGS, creator.Checker(), consensusBranchId);
}
@@ -416,19 +431,19 @@ void UpdateTransaction(CMutableTransaction& tx, unsigned int nIn, const Signatur
}
bool SignSignature(
const CKeyStore &keystore,
const CScript& fromPubKey,
CMutableTransaction& txTo,
unsigned int nIn,
const CAmount& amount,
int nHashType,
uint32_t consensusBranchId)
const CKeyStore &keystore,
const CScript& fromPubKey,
CMutableTransaction& txTo,
unsigned int nIn,
const CAmount& amount,
int nHashType,
uint32_t consensusBranchId)
{
assert(nIn < txTo.vin.size());
CTransaction txToConst(txTo);
TransactionSignatureCreator creator(&keystore, &txToConst, nIn, amount, nHashType);
SignatureData sigdata;
bool ret = ProduceSignature(creator, fromPubKey, sigdata, consensusBranchId);
UpdateTransaction(txTo, nIn, sigdata);
@@ -436,24 +451,24 @@ bool SignSignature(
}
bool SignSignature(
const CKeyStore &keystore,
const CTransaction& txFrom,
CMutableTransaction& txTo,
unsigned int nIn,
int nHashType,
uint32_t consensusBranchId)
const CKeyStore &keystore,
const CTransaction& txFrom,
CMutableTransaction& txTo,
unsigned int nIn,
int nHashType,
uint32_t consensusBranchId)
{
assert(nIn < txTo.vin.size());
CTxIn& txin = txTo.vin[nIn];
assert(txin.prevout.n < txFrom.vout.size());
const CTxOut& txout = txFrom.vout[txin.prevout.n];
return SignSignature(keystore, txout.scriptPubKey, txTo, nIn, txout.nValue, nHashType, consensusBranchId);
}
static vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSignatureChecker& checker,
const vector<valtype>& vSolutions,
const vector<valtype>& sigs1, const vector<valtype>& sigs2, uint32_t consensusBranchId)
const vector<valtype>& vSolutions,
const vector<valtype>& sigs1, const vector<valtype>& sigs2, uint32_t consensusBranchId)
{
// Combine all the signatures we've got:
set<valtype> allsigs;
@@ -467,7 +482,7 @@ static vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSi
if (!v.empty())
allsigs.insert(v);
}
// Build a map of pubkey -> signature by matching sigs to pubkeys:
assert(vSolutions.size() > 1);
unsigned int nSigsRequired = vSolutions.front()[0];
@@ -480,7 +495,7 @@ static vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSi
const valtype& pubkey = vSolutions[i+1];
if (sigs.count(pubkey))
continue; // Already got a sig for this pubkey
if (checker.CheckSig(sig, pubkey, scriptPubKey, consensusBranchId))
{
sigs[pubkey] = sig;
@@ -502,108 +517,108 @@ static vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSi
// Fill any missing with OP_0:
for (unsigned int i = nSigsHave; i < nSigsRequired; i++)
result.push_back(valtype());
return result;
}
namespace
{
struct Stacks
{
std::vector<valtype> script;
Stacks() {}
explicit Stacks(const std::vector<valtype>& scriptSigStack_) : script(scriptSigStack_) {}
explicit Stacks(const SignatureData& data, uint32_t consensusBranchId) {
EvalScript(script, data.scriptSig, SCRIPT_VERIFY_STRICTENC, BaseSignatureChecker(), consensusBranchId);
}
SignatureData Output() const {
SignatureData result;
result.scriptSig = PushAll(script);
return result;
}
};
struct Stacks
{
std::vector<valtype> script;
Stacks() {}
explicit Stacks(const std::vector<valtype>& scriptSigStack_) : script(scriptSigStack_) {}
explicit Stacks(const SignatureData& data, uint32_t consensusBranchId) {
EvalScript(script, data.scriptSig, SCRIPT_VERIFY_STRICTENC, BaseSignatureChecker(), consensusBranchId);
}
SignatureData Output() const {
SignatureData result;
result.scriptSig = PushAll(script);
return result;
}
};
}
static Stacks CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker,
const txnouttype txType, const vector<valtype>& vSolutions,
Stacks sigs1, Stacks sigs2, uint32_t consensusBranchId)
const txnouttype txType, const vector<valtype>& vSolutions,
Stacks sigs1, Stacks sigs2, uint32_t consensusBranchId)
{
switch (txType)
{
case TX_NONSTANDARD:
case TX_NULL_DATA:
// Don't know anything about this, assume bigger one is correct:
if (sigs1.script.size() >= sigs2.script.size())
return sigs1;
return sigs2;
case TX_PUBKEY:
case TX_PUBKEYHASH:
case TX_CRYPTOCONDITION:
// Signatures are bigger than placeholders or empty scripts:
if (sigs1.script.empty() || sigs1.script[0].empty())
case TX_NONSTANDARD:
case TX_NULL_DATA:
// Don't know anything about this, assume bigger one is correct:
if (sigs1.script.size() >= sigs2.script.size())
return sigs1;
return sigs2;
return sigs1;
case TX_SCRIPTHASH:
if (sigs1.script.empty() || sigs1.script.back().empty())
return sigs2;
else if (sigs2.script.empty() || sigs2.script.back().empty())
case TX_PUBKEY:
case TX_PUBKEYHASH:
case TX_CRYPTOCONDITION:
// Signatures are bigger than placeholders or empty scripts:
if (sigs1.script.empty() || sigs1.script[0].empty())
return sigs2;
return sigs1;
else
{
// Recur to combine:
valtype spk = sigs1.script.back();
CScript pubKey2(spk.begin(), spk.end());
txnouttype txType2;
vector<vector<unsigned char> > vSolutions2;
Solver(pubKey2, txType2, vSolutions2);
sigs1.script.pop_back();
sigs2.script.pop_back();
Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, consensusBranchId);
result.script.push_back(spk);
return result;
}
case TX_MULTISIG:
return Stacks(CombineMultisig(scriptPubKey, checker, vSolutions, sigs1.script, sigs2.script, consensusBranchId));
default:
return Stacks();
case TX_SCRIPTHASH:
if (sigs1.script.empty() || sigs1.script.back().empty())
return sigs2;
else if (sigs2.script.empty() || sigs2.script.back().empty())
return sigs1;
else
{
// Recur to combine:
valtype spk = sigs1.script.back();
CScript pubKey2(spk.begin(), spk.end());
txnouttype txType2;
vector<vector<unsigned char> > vSolutions2;
Solver(pubKey2, txType2, vSolutions2);
sigs1.script.pop_back();
sigs2.script.pop_back();
Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, consensusBranchId);
result.script.push_back(spk);
return result;
}
case TX_MULTISIG:
return Stacks(CombineMultisig(scriptPubKey, checker, vSolutions, sigs1.script, sigs2.script, consensusBranchId));
default:
return Stacks();
}
}
SignatureData CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker,
const SignatureData& scriptSig1, const SignatureData& scriptSig2,
uint32_t consensusBranchId)
const SignatureData& scriptSig1, const SignatureData& scriptSig2,
uint32_t consensusBranchId)
{
txnouttype txType;
vector<vector<unsigned char> > vSolutions;
Solver(scriptPubKey, txType, vSolutions);
return CombineSignatures(
scriptPubKey, checker, txType, vSolutions,
Stacks(scriptSig1, consensusBranchId),
Stacks(scriptSig2, consensusBranchId),
consensusBranchId).Output();
scriptPubKey, checker, txType, vSolutions,
Stacks(scriptSig1, consensusBranchId),
Stacks(scriptSig2, consensusBranchId),
consensusBranchId).Output();
}
namespace {
/** Dummy signature checker which accepts all signatures. */
class DummySignatureChecker : public BaseSignatureChecker
{
public:
DummySignatureChecker() {}
bool CheckSig(
const std::vector<unsigned char>& scriptSig,
const std::vector<unsigned char>& vchPubKey,
const CScript& scriptCode,
uint32_t consensusBranchId) const
/** Dummy signature checker which accepts all signatures. */
class DummySignatureChecker : public BaseSignatureChecker
{
return true;
}
};
const DummySignatureChecker dummyChecker;
public:
DummySignatureChecker() {}
bool CheckSig(
const std::vector<unsigned char>& scriptSig,
const std::vector<unsigned char>& vchPubKey,
const CScript& scriptCode,
uint32_t consensusBranchId) const
{
return true;
}
};
const DummySignatureChecker dummyChecker;
}
const BaseSignatureChecker& DummySignatureCreator::Checker() const
@@ -612,12 +627,12 @@ const BaseSignatureChecker& DummySignatureCreator::Checker() const
}
bool DummySignatureCreator::CreateSig(
std::vector<unsigned char>& vchSig,
const CKeyID& keyid,
const CScript& scriptCode,
uint32_t consensusBranchId,
CKey *key,
void *extraData) const
std::vector<unsigned char>& vchSig,
const CKeyID& keyid,
const CScript& scriptCode,
uint32_t consensusBranchId,
CKey *key,
void *extraData) const
{
// Create a dummy signature that is a valid DER-encoding
vchSig.assign(72, '\000');
@@ -632,3 +647,4 @@ bool DummySignatureCreator::CreateSig(
vchSig[6 + 33 + 32] = SIGHASH_ALL;
return true;
}

15
src/script/sign.h
View File

@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_SIGN_H
#define BITCOIN_SCRIPT_SIGN_H

56
src/script/standard.cpp
View File

@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "script/standard.h"
#include "pubkey.h"
@@ -392,7 +407,7 @@ bool ExtractDestination(const CScript& _scriptPubKey, CTxDestination& addressRet
addressRet = CScriptID(uint160(vSolutions[0]));
return true;
}
else if (IsCryptoConditionsEnabled() != 0 && whichType == TX_CRYPTOCONDITION)
{
if (vSolutions.size() > 1)
@@ -453,26 +468,27 @@ bool ExtractDestinations(const CScript& scriptPubKey, txnouttype& typeRet, vecto
if (addressRet.empty())
return false;
}
else if (IsCryptoConditionsEnabled() != 0 && typeRet == TX_CRYPTOCONDITION)
{
nRequiredRet = vSolutions.front()[0];
for (unsigned int i = 1; i < vSolutions.size()-1; i++)
{
CTxDestination address;
if (vSolutions[i].size() == 20)
{
address = CKeyID(uint160(vSolutions[i]));
}
else
{
address = CPubKey(vSolutions[i]);
}
addressRet.push_back(address);
}
// Removed to get CC address printed in getrawtransaction and decoderawtransaction
// else if (IsCryptoConditionsEnabled() != 0 && typeRet == TX_CRYPTOCONDITION)
// {
// nRequiredRet = vSolutions.front()[0];
// for (unsigned int i = 1; i < vSolutions.size()-1; i++)
// {
// CTxDestination address;
// if (vSolutions[i].size() == 20)
// {
// address = CKeyID(uint160(vSolutions[i]));
// }
// else
// {
// address = CPubKey(vSolutions[i]);
// }
// addressRet.push_back(address);
// }
if (addressRet.empty())
return false;
}
// if (addressRet.empty())
// return false;
// }
else
{
nRequiredRet = 1;

15
src/script/standard.h
View File

@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_SCRIPT_STANDARD_H
#define BITCOIN_SCRIPT_STANDARD_H

15
src/script/zcashconsensus.cpp
View File

@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "zcashconsensus.h"
#include "consensus/upgrades.h"

15
src/script/zcashconsensus.h
View File

@@ -3,6 +3,21 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef BITCOIN_ZCASHCONSENSUS_H
#define BITCOIN_ZCASHCONSENSUS_H