Move newcoin.proto to src/

src/newcoin.proto

@@ -0,0 +1,227 @@
+package newcoin;
+
+enum MessageType {
+// core
+	mtHELLO=			1;
+	mtERROR_MSG=		2;
+	mtPING=				3;
+
+// network presence detection
+	mtGET_CONTACTS=		10;
+	mtCONTACT=			11;
+
+
+// operations for 'small' nodes
+	mtSEARCH_TRANSACTION=	20;
+	mtGET_ACCOUNT=			21;
+	mtACCOUNT=				22;
+
+// transaction and ledger processing
+	mtTRANSACTION=			30;
+	mtGET_LEDGER=			31;
+	mtLEDGER=				32;
+	mtPROPOSE_LEDGER=		33;
+	mtCLOSE_LEDGER=			35;
+
+// data replication and synchronization
+	mtGET_VALIDATIONS=		40;
+	mtVALIDATION=			41;
+	mtGET_OBJECT=			42;
+	mtOBJECT=				43;
+}
+
+
+// Sent on connect
+
+
+message TMHello {
+	required uint32 version				= 1;
+	optional uint32 ledgerIndex			= 2;
+	optional uint64 netTime				= 3;
+	optional bytes nodeID				= 4; // node may opt to remain anonymous
+	optional uint32 ipv4Port			= 5;
+	optional bytes closedLedger 		= 6;
+}
+
+
+/*
+A transaction can have only one input and one output.
+If you want to send an amount that is greater than any single address of yours
+you must first combine coins from one address to another.
+*/
+
+enum TransactionStatus {
+	tsNEW				= 1;	// origin node did/could not validate
+	tsCURRENT			= 2;	// scheduled to go in this ledger
+	tsCOMMITED			= 3;	// in a closed ledger
+	tsREJECT_CONFLICT	= 4;
+	tsREJECT_INVALID	= 5;
+	tsREJECT_FUNDS		= 6;
+	tsHELD_SEQ			= 7;
+	tsHELD_LEDGER		= 8;	// held for future ledger
+}
+
+message TMTransaction {
+	required bytes rawTransaction		= 1;
+	required TransactionStatus status	= 9;
+	optional uint64 receiveTimestamp	= 10;
+	optional uint32 ledgerIndexPossible	= 11; // the node may not know
+	optional uint32 ledgerIndexFinal	= 12;
+	optional bytes conflictingTransaction	= 13;
+}
+
+message TMProposeLedger {
+	required uint32 closingSeq			= 1;
+	required uint32 secondsSinceClose	= 2;
+	required bytes previousLedgerHash	= 3;	// 0 if first proposal, hash we no longer propose
+	required bytes currentLedgerHash	= 4;	// the hash of the ledger we are proposing
+	required bytes hanko				= 5;
+	repeated bytes addedTransactions	= 6;
+	repeated bytes removedTransactions	= 7;
+	required bytes signature			= 8;
+}
+
+// Used to propose/validate during ledger close
+message TMValidation {
+	required uint32 ledgerIndex		= 1;
+	required bytes ledgerHash		= 2;
+	optional uint64 timestamp		= 3; // only in proposed ledgers
+	optional uint32 confidence		= 4; // only in proposed ledgers
+	required bytes hanko			= 5;
+	required bytes sig				= 6;
+}
+
+
+
+message TMGetValidations {
+	required uint32 ledgerIndex		= 1;
+	repeated bytes hanko			= 2;
+	optional uint32 count			= 3; // get random validations
+}
+
+
+
+message TMContact {
+	required bytes pubKey				= 1;
+	required uint32 softwareVersion		= 2;
+	required uint32 protoVersion		= 3;
+	required uint64 nodeFlags			= 4;
+	required uint64 timestamp			= 5;
+	repeated bytes nodeInfo				= 6;
+	required bytes signature			= 7;
+}
+
+// request node information
+message TMGetContacts {
+	repeated bytes nodeIDs			=1; // specific nodes we want
+	optional uint32 nodeCount		=2; // get some random nodes
+}
+
+
+message TMSearchTransaction {
+	required uint32 maxTrans	=1;
+	optional bytes toAccount	=2;
+	optional bytes fromAccount	=3;
+	optional uint32	minLedger	=4;
+	optional bytes fromAcctSeq	=5;
+	repeated bytes transID		=6;
+}
+
+message TMGetAccount {
+	repeated bytes acctID		=1;
+	optional uint32 seq			=2;
+}
+
+message Account {
+	required bytes accountID	=1;
+	required uint64 balance		=2;
+	required uint32 accountSeq	=3;
+	required uint32 ledgerSeq	=4;
+}
+
+message TMAccount{
+	repeated Account accounts	=1;
+	optional uint32 seq			=2;
+}
+
+message TMIndexedObject
+{
+	enum ObjectType {
+		otTRANSACTION			= 1;
+		otTRANSACTION_NODE		= 2; // a node in a transaction tree
+		otTRANSACTION_LEAF		= 3; // a leaf in a transaction tree
+		otACCOUNT				= 4; // a single account state (with balance/sequence)
+		otACCOUNT_NODE			= 5; // a node in an account state tree
+		otACCOUNT_LEAF			= 6; // a leaf in an account state tree
+		otLEDGER				= 7;
+	}
+
+	required bytes hash			= 1;
+	required ObjectType type	= 2;
+}
+
+
+
+message TMGetObjectByHash
+{
+	required TMIndexedObject object	= 1;
+	optional uint32 seq				= 2;	// used to match replies to queries
+}
+
+message TMObjectByHash
+{
+	optional TMIndexedObject object	= 1;	// present unless no object found
+	optional bytes data				= 2;	// present unless no object found
+	optional uint32 seq				= 3;	// matches seq from query
+}
+
+message TMLedgerNode {
+	optional bytes nodeid			= 1;
+	required bytes nodedata			= 2;
+}
+
+enum TMLedgerInfoType {
+	liBASE	= 0;	// basic ledger info
+	liTX_NODE = 1;	// transaction node
+	liAS_NODE = 2;	// account state node
+}
+
+enum TMLedgerType {
+	ltACCEPTED = 0;
+	ltCURRENT  = 1;
+	ltCLOSING  = 2;
+	ltCLOSED   = 3;
+}
+
+message TMGetLedger {
+	optional TMLedgerType ltype		= 1;
+	optional bytes ledgerHash		= 2;
+	optional uint32 ledgerSeq		= 3;
+	required TMLedgerInfoType itype	= 4;
+	repeated bytes nodeIDs			= 5;
+}
+
+message TMLedgerData {
+	required bytes ledgerHash		= 1;
+	required uint32 ledgerSeq		= 2;
+	required TMLedgerInfoType type	= 3;
+	repeated TMLedgerNode nodes		= 4;
+}
+
+
+message TMPing {
+	enum pingType {
+		PING = 0; // we want a reply
+		PONG = 1; // this is a reply
+	}
+	required pingType type		= 1;
+	optional uint32 seq			= 2; // detect stale replies, ensure other side is reading
+	optional uint64 pingTime	= 3; // know when we think we sent the ping
+	optional uint64 netTime		= 4;
+}
+
+
+message TMErrorMsg {
+	optional int32 errorCode	= 1;
+	optional string message		= 2;
+}