aria2/ChangeLog

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2006-03-28 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Added new class SendMessageQueue that includes PendingMessages and
RequestSlotMan.
* src/SendMessageQueue.h: New class.
* src/SendMessageQueue.cc: New class.
* src/PendingMessage.h: Added new member variable blockIndex and its
accessors.
(createRequestMessage): Updated.
* src/PendingMessage.cc (createRequestMessage): Updated.
* src/PeerInteractionCommand.cc (executeInternal): Updated with
SendMessageQueue.
(checkLongTimePeerChoking): Updated with SendMessageQueue.
(receiveMessage): Updated with SendMessageQueue.
(deletePendingPieceMessage): Removed.
(getNewPieceAndSendInterest): Updated with SendMessageQueue.
(sendInterest): Updated with SendMessageQueue.
(createRequestPendingMessage): Updated with SendMessageQueue.
(sendMessages): Updated with SendMessageQueue.
(onAbort): Updated with SendMessageQueue.
(keepAlive): Updated with SendMessageQueue.
(beforeSocketCheck): Updated SendMessageQueue.
* src/PeerInteractionCommand (sendMessages): Shuffle
missingBLockIndexes before using it.
Added its own timeout for peer connection.
* src/PeerAbstractCommand.h: Added member variable timeout and its
setter.
* src/prefs.h: Added PREF_PEER_CONNECTION_TIMEOUT.
* src/PeerInteractionCommand.cc (PeerInteractionCommand):
Added setTimeout() call.
(executeInternal): Added setTimeout() call.
* src/PeerAbstractCommand.cc (PeerAbstractCommand):
Added timeout.
(isTimeoutDetected): Updated.
* src/main.cc (main): Added PREF_PEER_CONNECTION_TIMEOUT entry to
option.
Added *simple* message flooding checker.
* src/PeerInteractionCommand.cc (executeInternal):
Added detectMessageFlooding() call.
(detectMessageFlooding): New function.
(receiveMessage): Count up CHOKE, UNCHOKE, HAVE message.
(beforeSocketCheck): Added detectMessageFlooding() call.
* src/PeerInteractionCommand.h: Added sendMessageQueue,
chokeUnchokeCount, haveCount, detectMessageFlooding().
Removed deletePendingPieceMessage(), getRequestSlot(),
deleteRequestSlot(), deleteAllRequestSlot().
* src/PeerInteractionCommand.cc (beforeSocketCheck):
Added checkLongTimePeerChoking() call.
* src/RequestSlotMan.h: Renamed deleteTimeoutRequestSlot().
* src/TorrentMan.cc (addPeer): Delete at most MAX_PEER_LIST_SIZE peers
if duplicate == false.
The parameter "uploaded" and "downloaded" in the tracker request are
the size since the client sent the "started" event to the tracker.
* src/TorrentMan.cc (setup): Assigned saved downloaded Size and
uploaded size to preDownloadedSize, preUploadedSize respectively.
* src/TorrentMan.h: Added preDownloadedSize, preUploadedSize,
getSessionDownloadedSize(), getSessionUploadedSize().
* src/TrackerInitCommand.cc (execute): Use getSessionDownloadedSize(),
getSessionUploadedSize() instead of getDownloadedSize(),
getUploadedSize().
* src/PendingMessage.cc (processMessage): Do not send request message
if the peer is choking the client.
* src/TrackerUpdateCommand.cc (execute): Check wtheher minInterval is
less than interval.
2006-03-27 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* configure.in: Added gnutls support. Added several CPP macros.
* m4/openssl.m4: Added.
* src/SocketCore.{h,cc}: Drop const quarifier from writeData(),
readData(), peekData(). Added gnutls support.
* src/HttpDownloadCommand.cc: Removed SleepCommand.h
* src/TrackerWatcherCommand.{h,cc}: Added. This command creates
TrackerInitCommand periodicaly(TorrentMan::minInterval).
* src/TorrentMan.cc: Remove downloadedSize == 0 check from save().
Instead, added a check for whether setup method has executed
successfully.
* src/TorrentMan.h: Added member vaiable setupComplete. Updated
DEFAULT_ANNOUNCE_INTERVAL and DEFAULT_ANNOUNCE_MIN_INTERVAL to 300.
* src/Makefile.am: Updated.
* src/messageDigest.h: Added. This is a macro calculating SHA1 digest
using whether OpenSSL or gcrypt, depending on the result of configure
script.
* src/ShaVisitor.{h,cc}: Removed direct dependency on OpenSSL by using
messageDigest.h.
* src/TorrentAutoSaveCommand.h: Removed unused variable cuid.
* src/PeerListenCommand.cc: Added log about port binded successfully.
Fixed memory leak.
* src/main.cc: Added gnutls support. Replaced LIB_SSL with
ENABLE_BITTORRENT where they are not related to OpenSSL but BitTorrent.
Removed instantiation of TrackerInitCommand. Instead,
TrackerWatcherCommand is instantiated and pushed to the command queue.
* src/InitiateConnectionCommandFactory.cc: Replaced HAVE_LIBSSL with
ENABLE_SSL.
* src/Request.cc: Replaced HAVE_LIBSSL with ENABLE_SSL.
* src/RequestSlotMan.cc (deleteCompletedRequestSlot):
If a piece is already acquired by another command, delete the request
slots for the piece.
* src/TrackerUpdateCommand.cc (execute):
Changed log level of MSG_TRACKER_WARNING_MESSAGE from info to warn.
Added a check whether peer list is null.
Fixed the bug that causes sending completed event to the tracker
several times.
* src/TrackerInitCommand.cc (execute):
Fixed the bug that causes sending completed event to the tracker
several times.
* src/AbstractDiskWriter.{h,cc}: Removed direct dependency on OpenSSL
by using messageDigest.h.
2006-03-26 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* PeerConnection.cc: Replaced log message "keep-alive" with
"keep alive".
* PeerInteractionCommand.{h,cc}: Close connection if peer is choking
localhost long time.
* TorrentMan.cc: When adding new peer with duplicate = true, if the
number of peer list is equal to or grater than MAX_PEER_LIST, delete
at most 100 failure entry from the list. If with duplicate = false,
MAX_PEER_LIST is not checked.
* PeerListenCommand.cc: Fixed the argument order of log message.
2006-03-25 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* Logger.h: Moved enum LEVEL from SimpleLogger.h to here.
Added warn().
* SimpleLogger.h: Moved enum LEVEL to Logger.h.
Implemented warn().
Defined 2 macros(WRITE_LOG, WRITE_LOG_EX) to avoid duplicated code.
2006-03-24 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* Request.h: Added AFTER_COMPLETED event.
* 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
2006-03-23 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* PeerInteractionCommand.cc: added a call to
TorrentMan::unadvertisePiece in Destructor.
* PeerInteractionCommand.cc: make have message sent immediately
if the size of pending message queue is zero.
* TorrentMan.cc: set the maximum size of peer list to 250.
* TorrentMan.h: changed the container type of Peers and UsedPieces
to deque.
* Util.cc: fixed rangedFileCopy.
* AbstractDiskWriter.{h,cc}: moved digest context initialization
to Constructor. Also, moved digest cleanup to Destructor.
* MetaFileUtil.cc: fixed memory leak
* replaced std::vector with std::deque.
* AbstractCommand.cc: casted timeout value to long long int.
* ChunkedEncoding.cc: fixed memory leak.
* PeerInteractionCommand.cc: casted timeout value to long long int.
* SleepCommand.cc: casted timeout value to long long int.
* Data.cc: fixed memory leak.
* Data.cc: fixed toLLInt().
* BitfieldMan.cc: fixed memory leak.
* TorrentMan.cc: initialized storeDir to ".".
* TorrentMan.cc: fixed memory leak.
* TorrentMan.cc: corrected file paths of splitted files.
* PeerAbstractCommand.cc: casted timeout to long long int.
* main.cc: added delete(req) and delete(te->diskWriter).
* RequestSlot.cc: casted timeout value to long long int.
* Request.cc: fixed memory leak.
* PendingMessage.cc: make HAVE messages sent only when peer does not
have the piece.
* Peer.{h,cc}: added hasPiece(int index).
* main.cc: corrected addCommand.
2006-03-22 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* BitTorrent protocol support added.
* Release 0.3.0
2006-03-17 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* SocketCore.cc: remove the assignment of addrinfo.ai_addr.
2006-03-09 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* ChunkedEncoding.{h,cc}: fixed the bug that if chunk data is binary,
decoding did not work properly.
2006-03-07 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* DownloadEngine.h: included sys/time.h
* DownloadEngine.cc: remove sys/time.h
* Makefile.am (SUBDIRS): Add intl.
* configure.in (AC_CONFIG_FILES): Add intl/Makefile.
2006-03-05 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* main.cc: correct help message for --http-auth-scheme.
* main.cc: changed e-mail address for bug reports.
* ja.po: added japanese translation.
2006-03-04 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* SimpleLogger.cc: flush log file instead of stdout.
2006-03-03 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* main.cc: Fixed command-line option: max-tries
* HttpResponseCommand.cc: Make the request re-sent only if req->seg.sp
does not equal to seg.sp.
* DownloadCommand.cc: If EOF is got from the server and the total size
of file is not zero, then throw DlRetryEx.
* main.cc: Set the minium value of min-segment-size to 1024.
* HttpResponseCommand.cc: Fixed the bug that http segmented downloading
fails because of a regression since 0.2.0 release.
2006-03-02 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* HttpConnection.cc:
* common.h: defined the user agent name as macro
* DownloadEngine.{h, cc}:
* ConsoleDownloadEngine.{h, cc}: Console output message(size, speed)
is now generated by ConsoleDownloadEngine not by DownloadEngine.
* main.cc: Download complete/abort message is now generated by main.
* Makefile.am (SUBDIRS): Add m4.
(ACLOCAL_AMFLAGS): New variable.
(EXTRA_DIST): New variable.
* configure.in (AC_CONFIG_FILES): Add po/Makefile.in,
* gettext: added gettext functionality
2006-03-01 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* AbstractCommand.cc:
* DownloadCommand.{h, cc}: Aborted downloading commands now properly
unregister its cuid from SegmentMan.
* DownloadEngine.cc: .aria2 file was written when a downloading
failed with errors.
* HttpConnection.cc: Added "Proxy-Connection" header to proxy request.
Added "User-Agent" header to CONNECT proxy request.
Fixed "Proxy-Authorization" header. Now proxy authorization works
properly.
* Logger.h:
* SimpleLogger.{h,cc}: Changed the type of msg to const char*.
* ChunkedEncoding.cc: Added #include directive for strings.h
* Release 0.2.1
2006-02-28 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* Util.{h,cc}: added startsWith().
* CookieBox.cc: rewrited criteriaFind() using Util::startsWith() and
Util::endsWith().
* SocketCore.cc: struct addrinfo is now zero-initialized.
* common.h: added #include directive of limit.h.
* DownloadEngine.cc: added #include directive of sys/time.h and
algorithm.
* Exception.h: added #include directive of stdio.h.
* AbstractCommand.h: added #include directive of sys/time.h.
* DownloadCommand.h: added #include directive of sys/time.h.
* *.h: added #include directive of common.h to all base classes.
subclasses' one was removed.
* common.h: defined LONG_LONG_MAX and LONG_LONG_MIN if a compiler
does not define these macros.
2006-02-23 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* Release 0.2.0
* main.cc:
* HttpInitiateConnectionCommand.{h,cc}:
* prefs.h:
* HttpConnection.{h,cc}: added --http-proxy-method option.
We can now use GET command in http proxy.
2006-02-22 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* SplitSlowestSegmentSplitter.{h,cc}: This class provies algorithm
that splits slowest segment of SegmentMan::commands vector.
This is the default split algorithm of aria2.
* SplitFirstSegmentSplitter.{h,cc}: This class provides algorithm
that splits first segment of SegmentMan::commands vector.
* SegmentSplitter.{h,cc}: Added. This class provides split algorithm.
* DownloadCommand.{h,cc}: Added downloading speed calculation.
* Segment.h:
* SegmentMan.cc: Added speed field to Segment.h
* main.cc: -s option now affects all URLs in command-line arguemtns.
* HttpResponseCommand.cc: Fixed bug that segment file is not loaded.
* message.h: Change file size related %d to %lld.
2006-02-21 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* FtpInitiateConnectionCommand.{h,cc}:
* FtpNegotiationCommand.{h,cc}:
* FtpDownloadCommand.{h,cc}:
* FtpConnection.{h,cc}: Added FTP support
* SimpleLogger.cc: Log message now includes time information.
* main.cc: The value of --http-auth-scheme option is chagned from
'BASIC' to 'basic'
* main.cc: Added --timeout command-line option.
* main.cc: Added --min-segment-size command-line option.
* main.cc: Added --max-retries command-line option.
* prefs.h: option string constants are now defined in prefs.h
2006-02-19 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* AbstractCommand.cc: Fixed timeout bug in AbstractCommand
* SegmentMan.cc: Added totalSize entry to .aria2 file. No compatibility
with version 0.1.0's one.
2006-02-18 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
* configure.in: Added --enable-ssl option to configure script.
* HttpConnection.cc: Make Request-URI an absolute path. Some servers
cannot permit absoluteURI as Request-URI.
* HttpConnection.cc: Added Referer support.
* main.cc: Added referer command-line option.
* main.cc: Added rety-wait command-line option.
* Exception.h: Fixed formating bug in Exception::setMsg()
* SocketCore.{h,cc}:
* Socket.{h, cc}:
* Request.cc:
* InitiateConnectionCommandFactory.cc:
* HttpRequestCommand.cc: Added HTTPS support.
* SocketCore.{h,cc}: Added SocketCore. Socket becomes a handle class
for SocketCore.
* ChunkedEncoding.cc: Fixed bug in ChunkedEncoding: expanding buffer
size is wrong
* DownloadCommand.cc: Fixed bug in DownloadCommand: In Chunked
Encoding, it wrongly adds to Segment.ds buff length from the socket.
2006-02-17 Tatsuhiro Tsujikawa <tsujikawa at rednoah dot com>
* Release 0.1.0