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Merge branch 'beta' into mergemaster

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# Conflicts:
#	src/main.cpp
This commit is contained in:
jl777
2018-04-16 10:16:01 +03:00
parent 9226f69ef1
commit e73b2055c6
910 changed files with 112009 additions and 11364 deletions
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82
src/komodo-tx.cpp
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@@ -6,6 +6,7 @@
#include "clientversion.h"
#include "coins.h"
#include "consensus/consensus.h"
#include "consensus/upgrades.h"
#include "core_io.h"
#include "keystore.h"
#include "primitives/transaction.h"
@@ -83,7 +84,7 @@ static bool AppInitRawTx(int argc, char* argv[])
strUsage += HelpMessageOpt("nversion=N", _("Set TX version to N"));
strUsage += HelpMessageOpt("outaddr=VALUE:ADDRESS", _("Add address-based output to TX"));
strUsage += HelpMessageOpt("outscript=VALUE:SCRIPT", _("Add raw script output to TX"));
strUsage += HelpMessageOpt("sign=SIGHASH-FLAGS", _("Add zero or more signatures to transaction") + ". " +
strUsage += HelpMessageOpt("sign=HEIGHT:SIGHASH-FLAGS", _("Add zero or more signatures to transaction") + ". " +
_("This command requires JSON registers:") +
_("prevtxs=JSON object") + ", " +
_("privatekeys=JSON object") + ". " +
@@ -170,12 +171,21 @@ static void RegisterLoad(const string& strInput)
static void MutateTxVersion(CMutableTransaction& tx, const string& cmdVal)
{
int64_t newVersion = atoi64(cmdVal);
if (newVersion < CTransaction::MIN_CURRENT_VERSION || newVersion > CTransaction::MAX_CURRENT_VERSION)
if (newVersion < CTransaction::SPROUT_MIN_CURRENT_VERSION || newVersion > CTransaction::SPROUT_MAX_CURRENT_VERSION)
throw runtime_error("Invalid TX version requested");
tx.nVersion = (int) newVersion;
}
static void MutateTxExpiry(CMutableTransaction& tx, const string& cmdVal)
{
int64_t newExpiry = atoi64(cmdVal);
if (newExpiry >= TX_EXPIRY_HEIGHT_THRESHOLD) {
throw runtime_error("Invalid TX expiry requested");
}
tx.nExpiryHeight = (int) newExpiry;
}
static void MutateTxLocktime(CMutableTransaction& tx, const string& cmdVal)
{
int64_t newLocktime = atoi64(cmdVal);
@@ -335,11 +345,39 @@ vector<unsigned char> ParseHexUO(map<string,UniValue>& o, string strKey)
return ParseHexUV(o[strKey], strKey);
}
static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
static CAmount AmountFromValue(const UniValue& value)
{
int nHashType = SIGHASH_ALL;
if (!value.isNum() && !value.isStr())
throw runtime_error("Amount is not a number or string");
CAmount amount;
if (!ParseFixedPoint(value.getValStr(), 8, &amount))
throw runtime_error("Invalid amount");
if (!MoneyRange(amount))
throw runtime_error("Amount out of range");
return amount;
}
static void MutateTxSign(CMutableTransaction& tx, const string& strInput)
{
// separate HEIGHT:SIGHASH-FLAGS in string
size_t pos = strInput.find(':');
if ((pos == 0) ||
(pos == (strInput.size() - 1)))
throw runtime_error("Invalid sighash flag separator");
// extract and validate HEIGHT
string strHeight = strInput.substr(0, pos);
int nHeight = atoi(strHeight);
if (nHeight <= 0) {
throw runtime_error("invalid height");
}
// extract and validate SIGHASH-FLAGS
int nHashType = SIGHASH_ALL;
string flagStr;
if (pos != string::npos) {
flagStr = strInput.substr(pos + 1, string::npos);
}
if (flagStr.size() > 0)
if (!findSighashFlags(nHashType, flagStr))
throw runtime_error("unknown sighash flag/sign option");
@@ -407,7 +445,10 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
if ((unsigned int)nOut >= coins->vout.size())
coins->vout.resize(nOut+1);
coins->vout[nOut].scriptPubKey = scriptPubKey;
coins->vout[nOut].nValue = 0; // we don't know the actual output value
coins->vout[nOut].nValue = 0;
if (prevOut.exists("amount")) {
coins->vout[nOut].nValue = AmountFromValue(prevOut["amount"]);
}
}
// if redeemScript given and private keys given,
@@ -426,6 +467,9 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
bool fHashSingle = ((nHashType & ~SIGHASH_ANYONECANPAY) == SIGHASH_SINGLE);
// Grab the consensus branch ID for the given height
auto consensusBranchId = CurrentEpochBranchId(nHeight, Params().GetConsensus());
// Sign what we can:
for (unsigned int i = 0; i < mergedTx.vin.size(); i++) {
CTxIn& txin = mergedTx.vin[i];
@@ -435,17 +479,19 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
continue;
}
const CScript& prevPubKey = coins->vout[txin.prevout.n].scriptPubKey;
const CAmount& amount = coins->vout[txin.prevout.n].nValue;
txin.scriptSig.clear();
SignatureData sigdata;
// Only sign SIGHASH_SINGLE if there's a corresponding output:
if (!fHashSingle || (i < mergedTx.vout.size()))
SignSignature(keystore, prevPubKey, mergedTx, i, nHashType);
ProduceSignature(MutableTransactionSignatureCreator(&keystore, &mergedTx, i, amount, nHashType), prevPubKey, sigdata, consensusBranchId);
// ... and merge in other signatures:
BOOST_FOREACH(const CTransaction& txv, txVariants) {
txin.scriptSig = CombineSignatures(prevPubKey, mergedTx, i, txin.scriptSig, txv.vin[i].scriptSig);
}
if (!VerifyScript(txin.scriptSig, prevPubKey, STANDARD_SCRIPT_VERIFY_FLAGS, MutableTransactionSignatureChecker(&mergedTx, i)))
BOOST_FOREACH(const CTransaction& txv, txVariants)
sigdata = CombineSignatures(prevPubKey, MutableTransactionSignatureChecker(&mergedTx, i, amount), sigdata, DataFromTransaction(txv, i), consensusBranchId);
UpdateTransaction(mergedTx, i, sigdata);
if (!VerifyScript(txin.scriptSig, prevPubKey, STANDARD_SCRIPT_VERIFY_FLAGS, MutableTransactionSignatureChecker(&mergedTx, i, amount), consensusBranchId))
fComplete = false;
}
@@ -459,9 +505,15 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
class Secp256k1Init
{
ECCVerifyHandle globalVerifyHandle;
public:
Secp256k1Init() { ECC_Start(); }
~Secp256k1Init() { ECC_Stop(); }
Secp256k1Init() {
ECC_Start();
}
~Secp256k1Init() {
ECC_Stop();
}
};
static void MutateTx(CMutableTransaction& tx, const string& command,
@@ -473,6 +525,8 @@ static void MutateTx(CMutableTransaction& tx, const string& command,
MutateTxVersion(tx, commandVal);
else if (command == "locktime")
MutateTxLocktime(tx, commandVal);
else if (command == "expiry")
MutateTxExpiry(tx, commandVal);
else if (command == "delin")
MutateTxDelInput(tx, commandVal);