Make the transaction application parameters accessible from the LES.

src/cpp/ripple/LedgerEntrySet.cpp

@@ -16,11 +16,13 @@ DECLARE_INSTANCE(LedgerEntrySet)
 
 #define DIR_NODE_MAX		32
 
-void LedgerEntrySet::init(Ledger::ref ledger, const uint256& transactionID, uint32 ledgerID)
+void LedgerEntrySet::init(Ledger::ref ledger, const uint256& transactionID,
+	uint32 ledgerID, TransactionEngineParams params)
 {
 	mEntries.clear();
 	mLedger	= ledger;
 	mSet.init(transactionID, ledgerID);
+	mParams = params;
 	mSeq	= 0;
 }
 

src/cpp/ripple/LedgerEntrySet.h

@@ -13,6 +13,20 @@
 DEFINE_INSTANCE(LedgerEntrySetEntry);
 DEFINE_INSTANCE(LedgerEntrySet);
 
+enum TransactionEngineParams
+{
+	tapNONE				= 0x00,
+
+	tapNO_CHECK_SIGN	= 0x01,	// Signature already checked
+
+	tapOPEN_LEDGER		= 0x10,	// Transaction is running against an open ledger
+		// true = failures are not forwarded, check transaction fee
+		// false = debit ledger for consumed funds
+
+	tapRETRY			= 0x20,	// This is not the transaction's last pass
+		// Transaction can be retried, soft failures allowed
+};
+
 enum LedgerEntryAction
 {
 	taaNONE,
@@ -39,6 +53,7 @@ protected:
 	Ledger::pointer mLedger;
 	std::map<uint256, LedgerEntrySetEntry>	mEntries; // cannot be unordered!
 	TransactionMetaSet mSet;
+	TransactionEngineParams mParams;
 	int mSeq;
 
 	LedgerEntrySet(Ledger::ref ledger, const std::map<uint256, LedgerEntrySetEntry> &e,
@@ -56,18 +71,19 @@ protected:
 
 public:
 
-	LedgerEntrySet(Ledger::ref ledger) : mLedger(ledger), mSeq(0) { ; }
+	LedgerEntrySet(Ledger::ref ledger, TransactionEngineParams tep) : mLedger(ledger), mParams(tep), mSeq(0) { ; }
 
-	LedgerEntrySet() : mSeq(0) { ; }
+	LedgerEntrySet() : mParams(tapNONE), mSeq(0) { ; }
 
 	// set functions
 	LedgerEntrySet duplicate() const;	// Make a duplicate of this set
 	void setTo(const LedgerEntrySet&);	// Set this set to have the same contents as another
 	void swapWith(LedgerEntrySet&);		// Swap the contents of two sets
 
-	int getSeq() const			{ return mSeq; }
-	void bumpSeq()				{ ++mSeq; }
-	void init(Ledger::ref ledger, const uint256& transactionID, uint32 ledgerID);
+	int getSeq() const							{ return mSeq; }
+	TransactionEngineParams getParams() const	{ return mParams; }
+	void bumpSeq()								{ ++mSeq; }
+	void init(Ledger::ref ledger, const uint256& transactionID, uint32 ledgerID, TransactionEngineParams params);
 	void clear();
 
 	Ledger::pointer& getLedger()		{ return mLedger; }

src/cpp/ripple/NetworkOPs.cpp

@@ -1780,7 +1780,7 @@ void NetworkOPs::getBookPage(Ledger::pointer lpLedger, const uint160& uTakerPays
 	cLog(lsTRACE) << boost::str(boost::format("getBookPage:  uBookEnd=%s") % uBookEnd);
 	cLog(lsTRACE) << boost::str(boost::format("getBookPage: uTipIndex=%s") % uTipIndex);
 
-	LedgerEntrySet	lesActive(lpLedger);
+	LedgerEntrySet	lesActive(lpLedger, tapNONE);
 
 	bool			bDone			= false;
 	bool			bDirectAdvance	= true;

src/cpp/ripple/Pathfinder.cpp

@@ -117,7 +117,7 @@ bool Pathfinder::bDefaultPath(const STPath& spPath)
 	if (pspCurrent)
 	{
 		bool			bDefault;
-		LedgerEntrySet	lesActive(mLedger);
+		LedgerEntrySet	lesActive(mLedger, tapNONE);
 
 		// Expand the current path.
 		pspCurrent->setExpanded(lesActive, spPath, mDstAccountID, mSrcAccountID);
@@ -160,7 +160,7 @@ Pathfinder::Pathfinder(Ledger::ref ledger,
 		// Build the default path.
 		// Later, reject anything that expands to the default path as the default is sufficient.
 
-		LedgerEntrySet	lesActive(mLedger);
+		LedgerEntrySet	lesActive(mLedger, tapNONE);
 
 		psDefault->setExpanded(lesActive, STPath(), mDstAccountID, mSrcAccountID);
 
@@ -212,7 +212,7 @@ bool Pathfinder::findPaths(const unsigned int iMaxSteps, const unsigned int iMax
 		return false;
 	}
 
-	LedgerEntrySet		lesActive(mLedger);
+	LedgerEntrySet		lesActive(mLedger, tapNONE);
 	boost::unordered_map<uint160, AccountItems::pointer> aiMap;
 
 	SLE::pointer	sleSrc		= lesActive.entryCache(ltACCOUNT_ROOT, Ledger::getAccountRootIndex(mSrcAccountID));

src/cpp/ripple/RPCHandler.cpp

@@ -1235,7 +1235,7 @@ Json::Value RPCHandler::doRipplePathFind(Json::Value jvRequest, int& cost)
 
 		cost = rpcCOST_EXPENSIVE;
 		Ledger::pointer lSnapShot = boost::make_shared<Ledger>(boost::ref(*lpLedger), false);
-		LedgerEntrySet lesSnapshot(lSnapShot);
+		LedgerEntrySet lesSnapshot(lSnapShot, tapNONE);
 
 		ScopedUnlock	su(theApp->getMasterLock()); // As long as we have a locked copy of the ledger, we can unlock.
 

src/cpp/ripple/TransactionEngine.cpp

@@ -73,7 +73,7 @@ TER TransactionEngine::applyTransaction(const SerializedTransaction& txn, Transa
 	cLog(lsTRACE) << "applyTransaction>";
 	didApply = false;
 	assert(mLedger);
-	mNodes.init(mLedger, txn.getTransactionID(), mLedger->getLedgerSeq());
+	mNodes.init(mLedger, txn.getTransactionID(), mLedger->getLedgerSeq(), params);
 
 #ifdef DEBUG
 	if (1)

src/cpp/ripple/TransactionEngine.h

@@ -3,6 +3,9 @@
 
 #include <boost/unordered_set.hpp>
 #include <boost/unordered_map.hpp>
+#include <boost/enable_shared_from_this.hpp>
+#include <boost/make_shared.hpp>
+#include <boost/shared_ptr.hpp>
 
 #include "Ledger.h"
 #include "SerializedTransaction.h"
@@ -11,29 +14,12 @@
 #include "TransactionErr.h"
 #include "InstanceCounter.h"
 
-#include <boost/enable_shared_from_this.hpp>
-#include <boost/make_shared.hpp>
-#include <boost/shared_ptr.hpp>
 
 DEFINE_INSTANCE(TransactionEngine);
 
 // A TransactionEngine applies serialized transactions to a ledger
 // It can also, verify signatures, verify fees, and give rejection reasons
 
-enum TransactionEngineParams
-{
-	tapNONE				= 0x00,
-
-	tapNO_CHECK_SIGN	= 0x01,	// Signature already checked
-
-	tapOPEN_LEDGER		= 0x10,	// Transaction is running against an open ledger
-		// true = failures are not forwarded, check transaction fee
-		// false = debit ledger for consumed funds
-
-	tapRETRY			= 0x20,	// This is not the transaction's last pass
-		// Transaction can be retried, soft failures allowed
-};
-
 // One instance per ledger.
 // Only one transaction applied at a time.
 class TransactionEngine : private IS_INSTANCE(TransactionEngine)