* src/TorrentMan.h:
(advertisePiece): Updated doc.
(getAdvertisedPieceIndexes): Updated doc.
(removeAdvertisedPiece); New function.
* src/TorrentMan.cc
(FindElapsedHave): New function object.
(removeAdvertisedPiece): New function.
* src/HaveEraseCommand.h: New class.
* src/HaveEraseCommand.cc: New class.
* src/FeatureConfig.h: New class.
* src/FeatureConfig.cc: New class.
* src/Request.h
(defaultPorts): Removed.
* src/Request.cc
(FeatureConfig.h): Included.
(Request): Removed the statements related to defaultPorts.
(parseUrl): Removed metalinkEnabled. Use FeatureConfig instead.
A default port number is now retrieved from FeatureConfig.
* src/main.cc
(HaveEraseCommand.h): Included.
(showVersion): Added the output of feature list.
(main): Added HaveEraseCommand to command queue in BitTorrent
downloading.
* src/PeerInteractionCommand.h
(chokeCheckPoint): Commented out.
(periodicExecPoint): New variable.
* src/PeerInteractionCommand.cc
(executeInternal): Following methods are now called in at least
every
0.5 seconds to reduce CPU usage:
detectMessageFlooding(), peerInteraction->checkRequestSlot(),
checkHave(), sendKeepAlive().
(checkLongTimePeerChoking): Commented out.
* src/BitfieldMan.h
(getNthBitIndex): Changed the method signature.
(getMissingIndexRandomly): Changed the method signature.
* src/BitfieldMan.cc
(getNthBitIndex): Rewritten
(getMissingIndexRandomly): Rewritten.
(hasMissingPiece): Rewritten.
(getMissingIndex): Refactored.
(getMissingUnusedIndex); Refactored.
(getMissingIndex): Refactored.
To add the support for Metalink3.0 backward compatible links:
* src/Request.h
(SAFE_CHARS): Added '#'.
(METALINK_MARK): New definition.
* src/Request.cc
(parseUrl): Added the support for Metalink3.0 backward
compatible
links.
etc
* src/PeerInteraction.cc
(MsgPushBack): Removed.
(sendMessages): Use STL copy and back_inserter.
(rejectAllPieceMessageInQueue): Use STL copy and back_inserter.
(rejectPieceMessageInQueue): Use STL copy and back_inserter.
* src/TorrentMan.h
(MAX_PEER_LIST_SIZE): Changed to 100 from 250.
To add Metalink support(http/ftp only):
* src/AbstractCommand.h
(tryReserved): New function.
* src/AbstractCommand.cc
(execute): Call tryReserved().
(tryReserved): New function.
* src/Request.h
(Requests): New type definition.
* src/SegmentMan.h
(reserved): New variable.
* src/Util.h
(fileChecksum): New function.
(toUpper): New function.
(toLower): New function.
* src/Util.cc
(messageDigest.h): Included.
(trim): Trim \r\n\t.
(fileChecksum): New function.
(toUpper): New function.
(toLower): New function.
* src/main.cc
(normalDownload): New function.
(main): Added 2 command-line options: metalink-file,
metalink-connection. Their usage has not been written yet.
* src/MetalinkProcessor.h: New class.
* src/Xml2MetalinkProcessor.h: New class.
* src/Xml2MetalinkProcessor.cc: New class.
* src/MetalinkEntry.h: New class.
* src/MetalinkEntry.cc: New class.
* src/MetalinkResource.h: New class.
* src/MetalinkResource.cc: New class.
To add md5 message digest checking:
* src/messageDigest.h: Rewritten.
* src/MultiDiskWriter.cc: Updated according to the changes in
messageDigest.h.
* src/ShaVisitor.cc: Updated according to the changes in
messageDigest.h.
* src/Util.cc: Updated according to the changes in
messageDigest.h.
* src/AbstractDiskWriter.cc: Updated according to the changes in
messageDigest.h.
To fix a bug that causes segfault when the payload length in
peer
message is less than 0:
* src/PeerConnection.cc:
(receiveMessage): Fixed the bug.
* src/PeerMessageUtil.cc
(checkLength): Throw an exception if length is less than or
equals to
0.
To add new interfaces to Base64 encoding/decoding:
* src/Base64.h
(part_encode): Changed the method signature.
(encode): New function(overload).
(decode): New function(overload).
* src/Base64.cc
(part_encode): Rewritten.
(encode): Rewritten.
(encode): New function(overload).
To prevent a peer to download same piece if there is an error in
checksum:
* src/PieceMessage.cc
(receivedAction): Call peerInteraction->abortPiece().
* TorrentDownloadEngine.cc: Prints "Download complete" message
instead of downloaded size and progress(%) after download
completes.
* PeerInteractionCommand.cc: After download completes, sends
unchoke
message to the peer if it is interested in what localhost has
downloaded.
* TorrentMan.cc: In single-file mode, copy temporary file to the
final
destination instead of just renaming it.
* TorrentMan.cc: Added deleteTempFile().
* PeerAbstractCommand.cc: do not stop execution after download
completes. This makes localhost a seeder.
* Util.{h,cc}: Added fileCopy().
* PeerListenCommand.cc: do not stop execution after download
completes.
This makes localhost a seeder.
* main.cc: Do not call TorrentMan::fixFilename() in
torrentHandler.
Added TorrentMan::deleteTempFile() to torrentHandler.
Initialized the variable dir as ".".
* TorrentMan.h: Changed DEFAULT_ANNOUNCE_INTERVAL to 120
seconds.
Deleted renameSingleFile().
Added copySingleFile(), deleteTempFile().
* DownloadEngine.h: Added virtual function afterEachIteration().
* TorrentDownloadEngine.cc: Move a call to
TorrentMan::fixFilename()
in onEndOfRun() to afterEachIteration().
In onEndOfRun(), changed if condition to check whether
filenameFixed is
true.
* Util.cc: Implemented fileCopy() using rangedFileCopy().
In rangedFileCopy(), added try-catch block to properly close
file
descriptors.
* TorrentDownloadEngine.cc: Added a member variable
filenameFixed.
Added afterEachIteration(), isFilenameFixed().
* Peer.cc: Changed choking strategy.
* PreAllocationDiskWriter.cc: Drop O_DIRECT flag.
* TrackerInitCommand.cc: Send completed event only once.
* DownloadEngine.cc: Added a call to afterEachIteration().
* TrackerUpdateCommand.cc: Do not stop execution after download
completes.
* TorrentMan.h: Defined MAX_PEER_UPDATE as 15. aria2 attempts to
connect the peers at most MAX_PEER_UPDATE when a peer list is
received from a tracker.
* TrackerUpdateCommand.cc: Implemented above mentioned behavior.
Decreased the number of failure peers to delete to 0(just
comment out
the line).
* Release 0.3.1
* Added SocketCore. Socket is now handle class for SocketCore.
* Fixed bug in ChunkedEncoding: expanding buffer size is wrong
* Fixed bug in DownloadCommand: In Chunked Encoding, it wrongly
adds to Segment.ds buff length from the socket.
Tatsuhiro Tsujikawa