Commit Graph

8 Commits (d82e183d346375ac8a58a298a58728be615f947e)

Author SHA1 Message Date
Tatsuhiro Tsujikawa cd9e35bc63 2007-01-26 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* src/message.h: Added EX_INVALID_PAYLOAD_SIZE and
	EX_INVALID_BT_MESSAGE_ID. Following source files affected.
	* src/BtAllowedFastMessage.cc:
	* src/BtBitfieldMessage.cc
	* src/BtCancelMessage.cc
	* src/BtChokeMessage.cc
	* src/BtHaveAllMessage.cc
	* src/BtHaveMessage.cc
	* src/BtHaveNoneMessage.cc
	* src/BtInterestedMessage.cc
	* src/BtNotInterestedMessage.cc
	* src/BtPieceMessage.cc
	* src/BtPortMessage.cc
	* src/BtRejectMessage.cc
	* src/BtRequestMessage.cc
	* src/BtSuggestPieceMessage.cc
	* src/BtUnchokeMessage.cc

	* src/message.h: Added EX_INVALID_CHUNK_CHECKSUM. Following 
source
	files are affected.
	* src/ChunkChecksumValidator.cc
	* src/SegmentMan.cc
2007-01-25 16:47:29 +00:00
Tatsuhiro Tsujikawa a1df7a762e 2007-01-16 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
To decrease CPU usage in bittorrent download, calculation 
results in
	BitfieldMan were cached and realtime fetching PeerObject was 
removed
	with WeakHandle introduced. Option values are set to the objects
	by setter before download begins.

	* src/DefaultBtRequestFactory.cc: Use messageFactory member.
	* src/DefaultBtRequestFactory.h
	(dispatcher): BtMessageDispatcherHandle ->
	BtMessageDispatcherWeakHandle.
	(messageFactory): New variable.
	(setBtMessageDispatcher): BtMessageDispatcherHandle ->
	BtMessageDispatcherWeakHandle.
	(setBtMessageFactory): New function.
	* src/DefaultBtMessageDispatcher.cc:
	(sendMessages): Use maxUploadSpeedLimit instead of fetching the 
value
	from Option.
	(checkRequestSlotAndDoNecessaryThing): Use requestTimeout 
instead of
	feating the value from Option.
	Use messageFactory member.
	* src/PeerInteractionCommand.cc
	(PeerInteractionCommand): Added maxDownloadSpeedLimit.
	Add reverse dependencies to factory object.
	Set maxUploadSpeedLimit and requestTimeout and messageFactory to
	dispatcher.
	Set messageFactory to receiver.
	Set keepAliveInterval and maxDownloadSpeedLimit and 
messageFactory to
	btInteractive.
	Set receiver to peerObject.
	Set maxDownloadSpeedLimit to this.
	(executeInternal): Use maxDownloadSpeedLimit member.
	* src/BtChokeMessage.cc
	(doReceivedAction): Use dispatcher, requestFactory member.
	(onSendComplete): Use dispatcher member.
	* src/PeerInteractionCommand.h
	(maxDownloadSpeedLimit): New variable.
	* src/DefaultBtMessageReceiver.h
	(peerConnection): PeerConnectionHandle -> 
PeerConnectionWeakHandle
	(dispatcher):
	BtMessageDispatcherHandle -> BtMessageDispatcherWeakHandle
	(messageFactory): New variable.
	(setPeerConnection): PeerConnectionHandle -> 
PeerConnectionWeakHandle
	(getPeerConnection): PeerConnectionHandle -> 
PeerConnectionWeakHandle
	(setDispatcher):
	BtMessageDispatcherHandle -> BtMessageDispatcherWeakHandle
	(setBtMessageFactory): New function.
	* src/DefaultBtInteractive.cc
	(initiateHandshake): Use messageFactory member.
	(addBitfieldMessageToQueue): Use messageFactory member.
	(addAllowedFastMessageToQueue): Use messageFactory member.
	(decideChoking): Use messageFactory member.
	(checkHave): Use messageFactory member.
	(sendKeepAlive): Use keepAliveInterval, messageFactory member.
	(receiveMessages): Use maxDownloadSpeedLimit member.
	(decideInterest): Use messageFactory member.
	* src/BtRequestMessage.cc
	(doReceivedAction): Use messageFactory, dispatcher member.
	(onQueued): Use dispatcher member.
	* src/BtPieceMessage.cc
	(doReceivedAction): Use dispatcher member.
	(send): Use peerConnection member.
	(onWrongPiece): Use requestFactory member.
	(handleChokingEvent): Use messageFactory, dispatcher member.
	(handleCancelSendingPieceEvent): Use messageFactory, dispatcher 
member.
	* src/BtMessageDispatcher.h
	(BtMessageDispatcherWeakHandle): New type definition.
	* src/SimpleBtMessage.cc
	(send): Use peerConnection member.
	* src/BtRejectMessage.cc
	(doReceivedAction): Use dispatcher member.
	* src/DefaultBtMessageDispatcher.h
	(Option.h): Removed include.
	(messageFactory): New variable.
	(option): Removed.
	(maxUploadSpeedLimit): New variable.
	(requestTimeout): New variable.
	(DefaultBtMessageDispatcher): Removed option.
	Added maxUploadSpeedLimit, requestTimeout.
	(setOption): Removed.
	(getOption): Removed.
	(setMaxUploadSpeedLimit): New function.
	(setRequestTimeout): New function.
	(setBtMessageFactory): New function.
	* src/DefaultBtInteractive.h
	(btMessageReceiver):
	BtMessageReceiverHandle -> BtMessageReceiverWeakHandle
	(dispatcher):
	BtMessageDispatcherHandle -> BtMessageReceiverWeakHandle
	(btRequestFactory):
	BtRequestFactoryHandle -> BtRequestFactoryWeakHandle
	(peerConnection):
	PeerConnectionHandle -> PeerConnectionWeakHandle
	(messageFactory): New variable.
	(option): Removed.
	(keepAliveInterval): New variable.
	(maxDownloadSpeedLimit): New variable.
	(DefaultBtInteractive): Added keepAliveInterval, 
maxDownloadSpeedLimit.
	(setBtMessageReceiver):
	BtMessageReceiverHandle -> BtMessageReceiverWeakHandle
	(setDispatcher):
	BtMessageDispatcherHandle -> BtMessageReceiverWeakHandle
	(setBtRequestFactory):
	BtRequestFactoryHandle -> BtRequestFactoryWeakHandle
	(setPeerConnection):
	PeerConnectionHandle -> PeerConnectionWeakHandle
	(setOption): Removed.
	(setKeepAliveInterval): New function.
	(setMaxDownloadSpeedLimit): New function.
	(setBtMessageFactory): New function.
	* src/BitfieldMan.h
	(cachedNumMissingBlock): New variable.
	(cachedNumFilteredBlock): New variable.
	(cachedCompletedLength): New variable.
	(cachedFilteredComletedLength): New variable.
	(cachedFilteredTotalLength): New variable.
	(countMissingBlockNow): New function.
	(countFilteredBlockNow): New function.
	(getFilteredTotalLengthNow): New function.
	(getCompletedLengthNow): New function.
	(getFilteredCompletedLengthNow): New function.
	(updateCache): New function.
	* src/AbstractBtMessage.h
	(BtMessageDispatcher.h): New include.
	(PeerConnection.h): New include.
	(BtRequestFactory.h): New include
	(BtMessageFactory.h): New include.
	(dispatcher): New variable.
	(messageFactory): New variable.
	(peerConnection: New variable.
	(setBtMessageDispatcher): New function.
	(setPeerConnection): New function.
	(setBtMessageFactory): New function.
	(setBtRequestFactory): New function.
	* src/DefaultBtMessageFactory.cc
	(setCommonProperty): Set dispatcher, requestFactory, this,
	peerConnection to msg.
	* src/BtRegistry.h
	(BT_MESSAGE_RECEIVER): New macro.
	* src/PeerConnection.h
	(PeerConnectionWeakHandle): New type definition.
	* src/BtMessageFactory.h
	(BtMessageFactoryWeakHandle): New type definition.
	* src/BitfieldMan.cc
	(BitfieldMan): Added cachedNumMissingBlock, 
cachedNumFilteredBlock,
	cachedCompletedLength, cachedFilteredComletedLength,
	cachedFilteredTotalLength.
	Call updateCache().
	(countMissingBlock): Return cachedNumMissingBlock.
	(countMissingBlockNow): New function.
	(countBlock): Return cachedNumFilteredBlock if filterEnabled is 
true.
	(countFilteredBlockNow): New function.
	(setBit): Call updateCache().
	(unsetBit): Call updateCache().
	(setBitfield): Call updateCache().
	(clearAllBit): Call updateCache().
	(setAllBit): Use setBitInternal instead of setBit.
	Call updateCache().
	(addFilter): Call updateCache().
	(enableFilter): Call updateCache().
	(disableFilter): Call updateCache().
	(clearFilter): Call updateCache().
	(getFilteredTotalLength): Return cachedFilteredTotalLength.
	(getFilteredTotalLengthNow): New function.
	(getCompletedLength): Return cachedCompletedLength.
	(getCompletedLengthNow): New function.
	(getFilteredCompletedLength): Return 
cachedFilteredComletedLength.
	(getFilteredCompletedLengthNow): New function.
	(updateCache): New function.
	* src/BtMessageReceiver.h
	(BtMessageReceiverWeakHandle): New type definition.
	* src/DefaultBtMessageReceiver.cc
	(receiveHandshake): Use messageFactory member.
	(sendHandshake): Use messageFactory member.
	(receiveMessage): Use messageFactory member.
	* src/DefaultBtMessageFactory.h
	(dispatcher): New variable.
	(requestFactory): New variable.
	(peerConnection): New variablle.
	(setBtMessageDispatcher): New function.
	(setBtRequestFactory): New function.
	(setPeerConnection): New function.
	* src/SharedHandle.h
	(RefCount): New class.
	(WeakHandle): New class.
	* src/PeerObject.h
	(BtMessageReceiver.h): New include.
	(PeerObject): Added btMessageReceiver.
	(btMessageReceiver): New variable.
	* src/Util.cc
	(countBit): Simplified.
	* src/BtCancelMessage.cc
	(doReceivedAction): Use dispatcher member.
	* src/BtRequestFactory.h
	(BtRequestFactoryWeakHandle): New type definition.
	
	* src/PeerStorage.h
	(downloadSpeed): int -> uint32_t
	(uploadSpeed): int -> uint32_t
	(sessionDownloadLength): long long int -> uint64_t
	(sessionUploadLength): long long int -> uint64_t
2007-01-16 15:20:26 +00:00
Tatsuhiro Tsujikawa 9c3e8fbd9c 2006-12-24 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Rewritten a portion of bittorrent implementation:
	
	* src/BtMessageValidator.h: New class.
	* src/BtBitfieldMessageValidator.h: New class.
	* src/BtHandshakeMessageValidator.h: New class.
	* src/BtRequestMessageValidator.h: New class.
	* src/BtSuggestPieceMessageValidator.h: New class.
	* src/BtAllowedFastMessageValidator.h: New class.
	* src/BtRejectMessageValidator.h: New class.
	* src/BtCancelMessageValidator.h: New class.
	* src/BtPieceMessageValidator.h: New class.
	* src/BtHaveMessageValidator.h: New class.
	* src/BtEventListener.h: New class.
	* src/AbstractBtEventListener.h: New class.
	* src/BtEvent.h: New class.
	* src/BtChokingEvent.h: New class.
	* src/BtChokedEvent.h: New class.
	* src/BtCancelSendingPieceEvent.h: New class.
	* src/BtAbortOutstandingRequestEvent.h: New class.
	* src/Randomizer.h: New class.
	* src/SimpleRandomizer.h: New class.
	* src/BtMessage.h: New class.
	* src/AbstractBtMessage.h: New class.
	* src/SimpleBtMessage.h: New class.
	* src/BtHaveMessage.h: New class.
	* src/BtInterestedMessage.h: New class.
	* src/BtAllowedFastMessage.h: New class.
	* src/BtUnchokeMessage.h: New class.
	* src/BtCancelMessage.h: New class.
	* src/BtNotInterestedMessage.h: New class.
	* src/BtChokeMessage.h: New class.
	* src/BtHaveNoneMessage.h: New class.
	* src/BtHandshakeMessage.h: New class.
	* src/BtSuggestPieceMessage.h: New class.
	* src/BtHaveMessage.h: New class.
	* src/BtPieceMessage.h: New class.
	* src/BtHaveAllMessage.h: New class.
	* src/BtKeepAliveMessage.h: New class.
	* src/BtPortMessage.h: New class.
	* src/BtRejectMessage.h: New class.
	* src/BtBitfieldMessage.h: New class.
	* src/BtRequestMessage.h: New class.
	* src/DefaultBtRequestFactory.h: New class.
	* src/DefaultBtMessageReceiver.h: New class.
	* src/BtInteractive.h: New class.
	* src/BtMessageDispatcher.h: New class.
	* src/DefaultBtMessageDispatcher.h: New class.
	* src/DefaultBtInteractive.h: New class.
	* src/BitfieldManFactory.h: New class.
	* src/HandleRegistry.h: New class.
	* src/BtMessageFactory.h: New class.
	* src/BtMessageReceiver.h: New class.
	* src/DefaultBtMessageFactory.h: New class.
	* src/PeerObject.h: New class.
	* src/BtRequestFactory.h: New class.
2006-12-24 06:25:21 +00:00
Tatsuhiro Tsujikawa 1b5af8e829 2006-09-22 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* src/*.{h,cc}:
	Added an exception to the license which allows linking with 
OpenSSL.
2006-09-21 15:31:24 +00:00
Tatsuhiro Tsujikawa d63e6fb052 To fix a bug that caused assertion failure in ares_strerror:
* src/NameResolver.cc (callback): Fixed the bug.
2006-08-28 13:30:24 +00:00
Tatsuhiro Tsujikawa c096a3a553 2006-08-28 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
To make filename URL-decoded:
	* src/HttpResponseCommand.h: Updated doc.
	* src/HttpResponseCommand.cc
	(determinFilename): Made filename URL-decoded.
	* src/FtpInitiateConnectionCommand.cc
	(executeInternal): Made filename URL-decoded.
	* src/Util.h (urldecode): New function.
	* src/Util.cc (urldecode): New function.
2006-08-28 12:40:41 +00:00
Tatsuhiro Tsujikawa 3b2a98393e 2006-08-27 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
To add --seed-time and --seed-ratio command-line option:
	* src/Option.h (getAsDouble): New function.
	* src/Option.cc (getAsDouble): New function.
	* src/SeedCheckCommand.h: New class.
	* src/SeedCheckCommand.cc: New class.
	* src/DownloadEngineFactory.cc
	(SeedCheckCommand.h): Included.
	(UnionSeedCriteria.h): Included.
	(TimeSeedCriteria.h): Included.
	(ShareRatioSeedCriteria.h): Included.
	(newTorrentConsoleEngine): Added the processing of seed option.
	* src/SeedCriteria.h: New class.
	* src/ShareRatioSeedCriteria.h: New class.
	* src/TimeSeedCriteria.h: New class.
	* src/UnionSeedCriteria.h: New class.
	* src/prefs.h
	(PREF_SEED_TIME): New definition.
	(PREF_SEED_RATIO): New definition.
	* src/main.cc
	(showUsage): Added --seed-time and --seed-ratio option.
	(main): Added --seed-time and --seed-ratio option.
	Made default log file name "/dev/null".
	* src/SharedHandle.h
	(SharedHandle): Copy constructor. Made it assignable from the
	SharedHandle of the subclasses.
	(operator=): Made it assignable from the SharedHandle of the
	subclasses.
	(getRefCount): New function.
	
	To add notice log level and the switch to write log to stdout. 
This
	switch is configurable per log level.
	* src/Logger.h
	(notice): New function.
	(LEVEL): Added NOTICE. Assigned an explicit value to each log 
level
	constant.
	* src/LogFactory.cc
	(getInstance): The use of NullLogger was removed. A log message 
with
	notice log level was made written to stdout along with log file.
	* src/NullLogger.h
	(notice): New function.
	* src/SimpleLogger.h
	(writeHeader): Added the 'file' argument.
	(writeLog): Added the 'file' argument.
	(writeFile): New function.
	(stdoutField): New variable.
	(SimpleLogger): Removed the default constructor.
	(SimpleLogger): Made the default value of logfile 0.
	(debug): Added 'virtual' keyword.
	(info): Added 'virtual' keyword.
	(warn): Added 'virtual' keyword.
	(error): Added 'virtual' keyword.
	(notice): New function.
	(setStdout): New function.
	* src/SimpleLogger.cc
	(WRITE_LOG): Replaced writeLog with writeFile.
	(WRITE_LOG_EX): Replaced writeLog with writeFile.
	(SimpleLogger): Removed the default constructor.
	(setStdout): New function.
	(writeLog): Added the handling of NOTICE log level.
	(writeFile): New function.
	(notice): New function.

	* src/TorrentMan.h: Updated doc.

	* src/BitfieldMan.h: Updated doc.
	
	* src/TrackerWatcherCommand.cc
	(execute): Return true if error occurred in the request to the 
tracker
	and halt is requested.

	* src/TrackerUpdateCommand.cc
	(execute): Return true if error occurred in the request to the 
tracker
	and halt is requested.

	* src/TorrentConsoleDownloadEngine.h
	(onSelectiveDownloadingCompletes): Removed.
	* src/TorrentConsoleDownloadEngine.cc
	(onSelectiveDownloadingCompletes): Removed.
	* src/TorrentDownloadEngine.h
	(onEndOfRun): Added 'virtual' keyword.
	(afterEachIteration): Removed.
	(onSelectiveDownloadingCompletes): Removed.
	* src/TorrentDownloadEngine.cc
	(onEndOfRun): Removed filenameFixed.
	(afterEachIteration): Removed.	
	* src/TorrentMan.cc
	(completePiece): Call onDownloadComplete here.
	(onDownloadComplete): Added 2 log messages.
2006-08-27 12:49:17 +00:00
Tatsuhiro Tsujikawa 793d9b75ce Added ShardHandle.h 2006-07-22 13:24:40 +00:00