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

.gitignore

@@ -15,6 +15,7 @@
 # Ignore object files.
 *.o
 build
+tags
 
 # Ignore locally installed node_modules
 node_modules

SConstruct

@@ -132,7 +132,7 @@ for file in RIPPLE_SRCS:
 
 rippled = env.Program('build/rippled', RIPPLE_OBJS)
 
-tags = env.CTags('build/obj/tags', RIPPLE_SRCS)
+tags = env.CTags('tags', RIPPLE_SRCS)
 
 Default(rippled, tags)
 

rippled-example.cfg

@@ -1,6 +1,8 @@
 #
 # Sample rippled.cfg
 #
+# This file contains configuration information for rippled.
+#
 # This file should be named rippled.cfg.  This file is UTF-8 with Dos, UNIX,
 # or Mac style end of lines.  Blank lines and lines beginning with '#' are
 # ignored.  Undefined sections are reserved.  No escapes are currently defined.
@@ -19,8 +21,7 @@
 #
 #   Example: ripple.com
 #
-# [unl_default]:
-#   XXX This should be called: [validators_file]
+# [validators_file]:
 #   Specifies how to bootstrap the UNL list.  The UNL list is based on a
 #   validators.txt file and is maintained in the databases.  When rippled
 #   starts up, if the databases are missing or are obsolete due to an upgrade
@@ -75,6 +76,11 @@
 # [peer_port]:
 #   Port to bind to allow external connections from peers.
 #
+# [peer_private]:
+#   0 or 1.
+#   0: allow peers to broadcast your address. [default]
+#   1: request peers not broadcast your address.
+#
 # [rpc_ip]:
 #   IP address or domain to bind to allow insecure RPC connections.
 #   Defaults to not allow RPC connections.
@@ -83,7 +89,8 @@
 #   Port to bind to if allowing insecure RPC connections.
 #
 # [rpc_allow_remote]:
-#   0 or 1. 0 only allows RPC connections from 127.0.0.1. [default 0]
+#   0 or 1.
+#   0: only allows RPC connections from 127.0.0.1. [default]
 #
 # [websocket_ip]:
 #   IP address or domain to bind to allow client connections.

src/cpp/ripple/Config.cpp

@@ -20,6 +20,7 @@
 #define SECTION_PEER_CONNECT_LOW_WATER	"peer_connect_low_water"
 #define SECTION_PEER_IP					"peer_ip"
 #define SECTION_PEER_PORT				"peer_port"
+#define SECTION_PEER_PRIVATE			"peer_private"
 #define SECTION_PEER_SCAN_INTERVAL_MIN	"peer_scan_interval_min"
 #define SECTION_PEER_SSL_CIPHER_LIST	"peer_ssl_cipher_list"
 #define SECTION_PEER_START_MAX			"peer_start_max"
@@ -27,7 +28,7 @@
 #define SECTION_RPC_IP					"rpc_ip"
 #define SECTION_RPC_PORT				"rpc_port"
 #define SECTION_SNTP					"sntp_servers"
-#define SECTION_UNL_DEFAULT				"unl_default"
+#define SECTION_VALIDATORS_FILE			"validators_file"
 #define SECTION_VALIDATION_QUORUM		"validation_quorum"
 #define SECTION_VALIDATION_SEED			"validation_seed"
 #define SECTION_WEBSOCKET_PUBLIC_IP		"websocket_public_ip"
@@ -143,6 +144,8 @@ void Config::setup(const std::string& strConf)
 	PEER_START_MAX			= DEFAULT_PEER_START_MAX;
 	PEER_CONNECT_LOW_WATER	= DEFAULT_PEER_CONNECT_LOW_WATER;
 
+	PEER_PRIVATE			= false;
+
 	TRANSACTION_FEE_BASE	= 1000;
 
 	NETWORK_QUORUM			= 0;	// Don't need to see other nodes
@@ -222,6 +225,9 @@ void Config::load()
 			if (sectionSingleB(secConfig, SECTION_PEER_PORT, strTemp))
 				PEER_PORT			= boost::lexical_cast<int>(strTemp);
 
+			if (sectionSingleB(secConfig, SECTION_PEER_PRIVATE, strTemp))
+				PEER_PRIVATE		= boost::lexical_cast<bool>(strTemp);
+
 			(void) sectionSingleB(secConfig, SECTION_RPC_IP, RPC_IP);
 
 			if (sectionSingleB(secConfig, SECTION_RPC_PORT, strTemp))
@@ -292,8 +298,8 @@ void Config::load()
 			if (sectionSingleB(secConfig, SECTION_ACCOUNT_PROBE_MAX, strTemp))
 				ACCOUNT_PROBE_MAX	= boost::lexical_cast<int>(strTemp);
 
-			if (sectionSingleB(secConfig, SECTION_UNL_DEFAULT, strTemp))
-				UNL_DEFAULT			= strTemp;
+			if (sectionSingleB(secConfig, SECTION_VALIDATORS_FILE, strTemp))
+				VALIDATORS_FILE		= strTemp;
 
 			if (sectionSingleB(secConfig, SECTION_DEBUG_LOGFILE, strTemp))
 				DEBUG_LOGFILE		= strTemp;

src/cpp/ripple/Config.h

@@ -50,7 +50,7 @@ public:
 	boost::filesystem::path		CONFIG_DIR;
 	boost::filesystem::path		DATA_DIR;
 	boost::filesystem::path		DEBUG_LOGFILE;
-	boost::filesystem::path		UNL_DEFAULT;
+	boost::filesystem::path		VALIDATORS_FILE;
 
 	std::string					VALIDATORS_SITE;		// Where to find validators.txt on the Internet.
 	std::vector<std::string>	VALIDATORS;				// Validators from rippled.cfg.
@@ -66,7 +66,7 @@ public:
 	int							LEDGER_SECONDS;
 	int							LEDGER_PROPOSAL_DELAY_SECONDS;
 	int							LEDGER_AVALANCHE_SECONDS;
-	bool						LEDGER_CREATOR;     // should be false unless we are starting a new ledger
+	bool						LEDGER_CREATOR;			// Should be false unless we are starting a new ledger.
 	bool						RUN_STANDALONE;
 
 	// Note: The following parameters do not relate to the UNL or trust at all
@@ -81,6 +81,7 @@ public:
 	int							PEER_SCAN_INTERVAL_MIN;
 	int							PEER_START_MAX;
 	unsigned int				PEER_CONNECT_LOW_WATER;
+	bool						PEER_PRIVATE;			// True to ask peers not to relay current IP.
 
 	// Websocket networking parameters
 	std::string					WEBSOCKET_PUBLIC_IP;		// XXX Going away. Merge with the inbound peer connction.

src/cpp/ripple/ConnectionPool.cpp

@@ -300,6 +300,7 @@ void ConnectionPool::connectTo(const std::string& strIp, int iPort)
 {
 	if (theConfig.RUN_STANDALONE)
 		return;
+
 	{
 		Database*	db	= theApp->getWalletDB()->getDB();
 		ScopedLock	sl(theApp->getWalletDB()->getDBLock());

src/cpp/ripple/Peer.cpp

@@ -430,24 +430,29 @@ void Peer::processReadBuffer()
 		case ripple::mtCONTACT:
 			{
 				ripple::TMContact msg;
+
 				if (msg.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
 					recvContact(msg);
 				else
 					cLog(lsWARNING) << "parse error: " << type;
 			}
 			break;
+
 		case ripple::mtGET_PEERS:
 			{
 				ripple::TMGetPeers msg;
+
 				if (msg.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
 					recvGetPeers(msg);
 				else
 					cLog(lsWARNING) << "parse error: " << type;
 			}
 			break;
+
 		case ripple::mtPEERS:
 			{
 				ripple::TMPeers msg;
+
 				if (msg.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
 					recvPeers(msg);
 				else
@@ -666,8 +671,18 @@ void Peer::recvHello(ripple::TMHello& packet)
 				std::string	strIP	= getSocket().remote_endpoint().address().to_string();
 				int			iPort	= packet.ipv4port();
 
+				if (mHello.nodeprivate())
+				{
+					cLog(lsINFO) << boost::str(boost::format("Recv(Hello): Private connection: %s %s") % strIP % iPort);
+				}
+				else
+				{
+					// Don't save IP address if the node wants privacy.
+					// Note: We don't go so far as to delete it.  If a node which has previously announced itself now wants
+					// privacy, it should at least change its port.
 					theApp->getConnectionPool().savePeer(strIP, iPort, UniqueNodeList::vsInbound);
 				}
+			}
 
 			// Consider us connected.  No longer accepting mtHELLO.
 			mHelloed		= true;
@@ -994,7 +1009,7 @@ void Peer::recvGetContacts(ripple::TMGetContacts& packet)
 {
 }
 
-// return a list of your favorite people
+// Return a list of your favorite people
 // TODO: filter out all the LAN peers
 // TODO: filter out the peer you are talking to
 void Peer::recvGetPeers(ripple::TMGetPeers& packet)
@@ -1510,6 +1525,7 @@ void Peer::sendHello()
 	h.set_nodepublic(theApp->getWallet().getNodePublic().humanNodePublic());
 	h.set_nodeproof(&vchSig[0], vchSig.size());
 	h.set_ipv4port(theConfig.PEER_PORT);
+	h.set_nodeprivate(theConfig.PEER_PRIVATE);
 
 	Ledger::pointer closedLedger = theApp->getMasterLedger().getClosedLedger();
 	if (closedLedger && closedLedger->isClosed())
@@ -1526,7 +1542,7 @@ void Peer::sendHello()
 
 void Peer::sendGetPeers()
 {
-	// get other peers this guy knows about
+	// Ask peer for known other peers.
 	ripple::TMGetPeers getPeers;
 
 	getPeers.set_doweneedthis(1);

src/cpp/ripple/Peer.h

@@ -49,6 +49,7 @@ private:
 	ipPort			mIpPortConnect;
 	uint256			mCookieHash;
 	uint64			mPeerId;
+	bool			mPrivate;			// Keep peer IP private.
 
 	uint256			mClosedLedgerHash, mPreviousLedgerHash;
 	std::list<uint256>	mRecentLedgers;

src/cpp/ripple/RPCHandler.cpp

@@ -1640,7 +1640,7 @@ Json::Value RPCHandler::doUnlList(const Json::Value& params)
 // Populate the UNL from a local validators.txt file.
 Json::Value RPCHandler::doUnlLoad(const Json::Value& params)
 {
-	if (theConfig.UNL_DEFAULT.empty() || !theApp->getUNL().nodeLoad(theConfig.UNL_DEFAULT))
+	if (theConfig.VALIDATORS_FILE.empty() || !theApp->getUNL().nodeLoad(theConfig.VALIDATORS_FILE))
 	{
 		return rpcError(rpcLOAD_FAILED);
 	}

src/cpp/ripple/Transactor.cpp

@@ -35,14 +35,11 @@ Transactor::pointer Transactor::makeTransactor(const SerializedTransaction& txn,
 }
 
 
-Transactor::Transactor(const SerializedTransaction& txn,TransactionEngineParams params, TransactionEngine* engine) : mTxn(txn), mParams(params), mEngine(engine)
+Transactor::Transactor(const SerializedTransaction& txn,TransactionEngineParams params, TransactionEngine* engine) : mTxn(txn), mEngine(engine), mParams(params)
 {
 	mHasAuthKey=false;
 }
 
-
-
-
 void Transactor::calculateFee()
 {
 	mFeeDue	= theConfig.FEE_DEFAULT;
@@ -78,7 +75,6 @@ TER Transactor::payFee()
 	mTxnAccount->setFieldAmount(sfBalance, mSourceBalance);
 
 	return tesSUCCESS;
-
 }
 
 
@@ -137,7 +133,6 @@ TER Transactor::checkSeq()
 		cLog(lsWARNING) << "applyTransaction: past sequence number";
 
 		return tefPAST_SEQ;
-		
 	}else
 	{
 		mTxnAccount->setFieldU32(sfSequence, t_seq + 1);
@@ -216,5 +211,6 @@ TER Transactor::apply()
 	mEngine->entryModify(mTxnAccount);
 
 	return doApply();
-	
 }
+
+// vim:ts=4

src/cpp/ripple/UniqueNodeList.cpp

@@ -1576,15 +1576,15 @@ void UniqueNodeList::nodeBootstrap()
 	bool	bLoaded	= iDomains || iNodes;
 
 	// Always merge in the file specified in the config.
-	if (!theConfig.UNL_DEFAULT.empty())
+	if (!theConfig.VALIDATORS_FILE.empty())
 	{
 		cLog(lsINFO) << "Bootstrapping UNL: loading from unl_default.";
 
-		bLoaded	= nodeLoad(theConfig.UNL_DEFAULT);
+		bLoaded	= nodeLoad(theConfig.VALIDATORS_FILE);
 	}
 
 	// If never loaded anything try the current directory.
-	if (!bLoaded && theConfig.UNL_DEFAULT.empty())
+	if (!bLoaded && theConfig.VALIDATORS_FILE.empty())
 	{
 		cLog(lsINFO) << "Bootstrapping UNL: loading from '" VALIDATORS_FILE_NAME "'.";
 

src/cpp/ripple/ripple.proto

@@ -34,7 +34,6 @@ enum MessageType {
 
 // Sent on connect
 
-
 message TMHello {
 	required uint32 protoVersion			= 1;
 	required uint32 protoVersionMin			= 2;
@@ -46,6 +45,7 @@ message TMHello {
 	optional uint32 ledgerIndex				= 8;
 	optional bytes	ledgerClosed 			= 9;  // our last closed ledger
 	optional bytes	ledgerPrevious			= 10; // the ledger before the last closed ledger
+	optional bool	nodePrivate				= 11; // Request to not forward IP.
 }