Merge branch 'master' of github.com:jedmccaleb/NewCoin

src/SerializedObject.h

@@ -48,6 +48,10 @@ public:
 	void giveObject(SerializedType* t) { data.push_back(t); }
 	const boost::ptr_vector<SerializedType>& peekData() const { return data; }
 	boost::ptr_vector<SerializedType>& peekData() { return data; }
+
+	int getCount() const { return data.size(); }
+	const SerializedType& peekAt(int offset) const { return data[offset]; }
+	SerializedType& getAt(int offset) { return data[offset]; }
 };
 
 

src/SerializedTransaction.cpp

@@ -0,0 +1,3 @@
+
+#include "SerializedTransaction.h"
+

src/SerializedTransaction.h

@@ -0,0 +1,63 @@
+#ifndef __SERIALIZEDTRANSACTION__
+#define __SERIALIZEDTRANSACTION__
+
+#include <vector>
+
+#include "uint256.h"
+#include "SerializedObject.h"
+#include "TransactionFormats.h"
+
+class SerializedTransaction : public STUObject
+{
+protected:
+	TransactionType type;
+	STUVariableLength mSignature;
+	STUObject mMiddleTxn, mInnerTxn;
+	TransactionFormat* mFormat;
+
+public:
+	SerializedTransaction(SerializerIterator&, int length);
+	SerializedTransaction(TransactionType type);
+
+	// STUObject functions
+	int getLength() const;
+	SerializedTypeID getType() const { return STI_TRANSACTION; }
+	SerializedTransaction* duplicate() const { return new SerializedTransaction(*this); }
+	std::string getFullText() const;
+	std::string getText() const;
+	void add(Serializer& s) const;
+
+	// outer transaction functions / signature functions
+	std::vector<unsigned char> getSignature() const;
+	void setSignature(const std::vector<unsigned char>& s);
+	uint256 getSigningHash() const;
+		
+	// middle transaction functions
+	uint32 getVersion() const;
+	void setVersion(uint32);
+	int getTransactionType() const;
+	uint64 getTransactionFee() const;
+	void setTransactionFee(uint64);
+
+	// inner transaction functions
+	uint16 getFlags() const;
+	void setFlag(int v);
+	void clearFlag(int v);
+	bool isFlag(int v);
+	
+	uint32 getSequence() const;
+	void setSequence(uint32);
+
+	// inner transaction field functions
+	int getITFieldIndex(const char *) const;
+	int getITFieldCount() const;
+	bool getITFieldPresent(int index) const;
+	const SerializedType& peekITField(int index);
+	SerializedType& getITField(int index);
+	void makeITFieldPresent(int index);
+
+	// whole transaction functions
+	int getTransaction(Serializer& s, bool include_length);
+};
+
+#endif

src/SerializedTypes.cpp

@@ -3,6 +3,7 @@
 
 #include "SerializedTypes.h"
 #include "SerializedObject.h"
+#include "TransactionFormats.h"
 
 std::string SerializedType::getFullText() const
 {

src/SerializedTypes.h

@@ -9,9 +9,15 @@
 
 enum SerializedTypeID
 {
+	// special types
 	STI_DONE=-1, STI_NOTPRESENT=0,
+
+	// standard types
 	STI_OBJECT=1, STI_UINT8=2, STI_UINT16=3, STI_UINT32=4, STI_UINT64=5,
 	STI_HASH160=6, STI_HASH256=7, STI_VL=8, STI_TL=8,
+
+	// high level types
+	STI_TRANSACTION=9
 };
 
 class SerializedType

src/TransactionFormats.cpp

@@ -0,0 +1,46 @@
+
+#include "TransactionFormats.h"
+
+TransactionFormat InnerTxnFormats[]=
+{
+	{ "MakePayment", 0, {
+		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
+		{ "Sequence", 	  STI_UINT32,  SOE_REQUIRED, 0 },
+		{ "Destination",  STI_ACCOUNT, SOE_REQUIRED, 0 },
+		{ "Amount",       STI_UINT64,  SOE_REQUIRED, 0 },
+		{ "Currency",     STI_HASH160, SOE_IFFLAG,   1 },
+		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   2 },
+		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   4 },
+		{ "InvoiceID",    STI_HASH256, SOE_IFFLAG,   8 },
+		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
+		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
+	},
+	{ "Invoice", 1, {
+		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
+		{ "Sequence",     STI_UINT32,  SOE_REQUIRED, 0 },
+		{ "Target",       STI_ACCOUNT, SOE_REQUIRED, 0 },
+		{ "Amount",       STI_UINT64,  SOE_REQUIRED, 0 },
+		{ "Currency",     STI_HASH160, SOE_IFFLAG,   1 },
+		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   2 },
+		{ "Destination",  STI_ACCOUNT, SOE_IFFLAG,   4 },
+		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   8 },
+		{ "Identifier",   STI_VL,      SOE_IFFLAG,   16 },
+		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
+		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
+	},
+	{ "Offer", 2, {
+		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
+		{ "Sequence",     STI_UINT32,  SOE_REQUIRED, 0 },
+		{ "AmountIn",     STI_UINT64,  SOE_REQUIRED, 0 },
+		{ "CurrencyIn",   STI_HASH160, SOE_IFFLAG,   2 },
+		{ "AmountOut",    STI_UINT64,  SOE_REQUIRED, 0 },
+		{ "CurrencyOut",  STI_HASH160, SOE_IFFLAG,   4 },
+		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   8 },
+		{ "Destination",  STI_ACCOUNT, SOE_IFFLAG,   16 },
+		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   32 },
+		{ "ExpireLedger", STI_UINT32,  SOE_IFFLAG,   64 },
+		{ "Identifier",   STI_VL,      SOE_IFFLAG,   128 },
+		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
+		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
+	}
+};

src/TransactionFormats.h

@@ -12,48 +12,13 @@ struct TransactionFormat
 	SOElement elements[16];
 };
 
-TransactionFormat InnerTxnFormats[]=
+extern TransactionFormat InnerTxnFormats[];
+
+enum TransactionType
 {
-	{ "MakePayment", 0, {
+	ttMAKE_PAYMENT=0,
-		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
+	ttNTX_INVOICE=1,
-		{ "Sequence", 	  STI_UINT32,  SOE_REQUIRED, 0 },
+	ttEXCHANGE_OFFER=2
-		{ "Destination",  STI_ACCOUNT, SOE_REQUIRED, 0 },
-		{ "Amount",       STI_UINT64,  SOE_REQUIRED, 0 },
-		{ "Currency",     STI_HASH160, SOE_IFFLAG,   1 },
-		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   2 },
-		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   4 },
-		{ "InvoiceID",    STI_HASH256, SOE_IFFLAG,   8 },
-		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
-		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
-	},
-	{ "Invoice", 1, {
-		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
-		{ "Sequence",     STI_UINT32,  SOE_REQUIRED, 0 },
-		{ "Target",       STI_ACCOUNT, SOE_REQUIRED, 0 },
-		{ "Amount",       STI_UINT64,  SOE_REQUIRED, 0 },
-		{ "Currency",     STI_HASH160, SOE_IFFLAG,   1 },
-		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   2 },
-		{ "Destination",  STI_ACCOUNT, SOE_IFFLAG,   4 },
-		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   8 },
-		{ "Identifier",   STI_VL,      SOE_IFFLAG,   16 },
-		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
-		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
-	},
-	{ "Offer", 2, {
-		{ "Flags",        STI_UINT16,  SOE_FLAGS,    0 },
-		{ "Sequence",     STI_UINT32,  SOE_REQUIRED, 0 },
-		{ "AmountIn",     STI_UINT64,  SOE_REQUIRED, 0 },
-		{ "CurrencyIn",   STI_HASH160, SOE_IFFLAG,   2 },
-		{ "AmountOut",    STI_UINT64,  SOE_REQUIRED, 0 },
-		{ "CurrencyOut",  STI_HASH160, SOE_IFFLAG,   4 },
-		{ "SourceTag",    STI_UINT32,  SOE_IFFLAG,   8 },
-		{ "Destination",  STI_ACCOUNT, SOE_IFFLAG,   16 },
-		{ "TargetLedger", STI_UINT32,  SOE_IFFLAG,   32 },
-		{ "ExpireLedger", STI_UINT32,  SOE_IFFLAG,   64 },
-		{ "Identifier",   STI_VL,      SOE_IFFLAG,   128 },
-		{ "Extensions",   STI_TL,      SOE_IFFLAG,   32768 },
-		{ NULL,           STI_DONE,    SOE_NEVER,    -1 } }
-	}
 };
 
 #endif