Implemented download speed based URI selection algorithm.
Introduced new option --uri-selector.
If --uri-selector=feedback is given, aria2 uses download speed
observed
in the previous downloads and chooses fastest server in the URI
list.
Currently at most 10 URIs are considered to introduce
randomeness for
finding better servers. The speed is average download speed in
the
downloads.
On the other hand, if --uri-selector=inorder is given, which is
default,
URI is tried in order in URI list.
The usage text for the new option has not been written yet.
* src/AbstractCommand.cc
* src/DownloadCommand.cc
* src/DownloadEngine.cc
* src/DownloadEngineFactory.cc
* src/InOrderURISelector.cc
* src/InOrderURISelector.h
* src/OptionHandlerFactory.cc
* src/PeerStat.h
* src/RequestGroup.cc
* src/RequestGroup.h
* src/RequestGroupMan.cc
* src/RequestGroupMan.h
* src/SegmentMan.cc
* src/SegmentMan.h
* src/ServerStat.cc
* src/ServerStat.h
* src/ServerStatMan.cc
* src/ServerStatMan.h
* src/ServerStatURISelector.cc
* src/ServerStatURISelector.h
* src/URISelector.h
* src/option_processing.cc
* src/prefs.cc
* src/prefs.h
* test/InOrderURISelectorTest.cc
* test/RequestGroupManTest.cc
* test/ServerStatManTest.cc
* test/ServerStatURISelectorTest.cc
Now SegmentMan::findSlowerSegmentEntry() picks up the segment
for which
the transfer has not yet started.
Rewritten SegmentMan::registerPeerStat() and
SegmentMan::getPeerStat().
* src/SegmentMan.cc
* src/SegmentMan.h
* test/SegmentManTest.cc
Added the ability to save signature when download is completed
if
signature is available. The filename of signature file is the
path to
download file followed by ".sig". If it already exists, then
signature
will not be saved.
* src/RequestGroupMan.cc
* src/Signature.cc
* test/SignatureTest.cc
Added gzip, deflate decoding support in HTTP using libz. If
compiled
with this feature, aria2 sends "Accept-Encoding: deflate, gzip"
header
to a HTTP server. If a server returns "Content-Encoding: gzip"
or
"Content-Encoding: deflate" then, aria2 decodes the response
body on the
fly and writes decoded data to a local disk.
* README
* README.html
* configure.ac
* m4/aria2_arg.m4: Added ARIA2_ARG_WITH and ARIA2_ARG_ENABLE,
they are
wrapper function for AC_ARG_WITH and AC_ARG_ENABLE respectively.
* m4/libz.m4
* src/Decoder.h
* src/DownloadCommand.cc
* src/DownloadCommand.h
* src/Exception.h
* src/GZipDecoder.cc
* src/GZipDecoder.h
* src/HttpHeader.cc
* src/HttpHeader.h
* src/HttpRequest.cc
* src/HttpRequest.h
* src/HttpResponse.cc
* src/HttpResponse.h
* src/HttpResponseCommand.cc
* src/Makefile.am
* test/GZipDecoderTest.cc
* test/HttpRequestTest.cc
* test/HttpResponseTest.cc
* test/Makefile.am
* test/Makefile.in
* test/gzip_decode_test.gz
Filled up pieces based on the number of missing blocks, rather
than
simplay the number of piece * block length.
* src/BtRequestFactory.h
* src/DefaultBtInteractive.cc
* src/DefaultBtInteractive.h
* src/DefaultBtRequestFactory.cc
* src/DefaultBtRequestFactory.h
* src/Piece.cc
* src/Piece.h
* test/BitfieldManTest.cc
* test/DefaultBtRequestFactoryTest.cc
* test/MockBtRequestFactory.h
Applied Ross's aria2-0.13.2+1-mingw-4.patch. With this change,
all
changes in the patch were applied.
* test/DHTConnectionImplTest.cc: Fixed unit test error in MinGW.
* test/DefaultPieceStorageTest.cc: Fixed unit test error in
MinGW.
* test/PeerMessageUtilTest.cc: Fixed unit test error in MinGW.
Applied Ross's aria2-0.13.2+1-mingw-4.patch. In this commit,
only the
follow sources are applied.
* src/Platform.h: I removed HAVE_WINSOCK2_H directive from
Platform.h.
* src/Platform.cc: Moved common setup/teardown code to Platform
class.
I moved #endif // HAVE_WINSOCK2_H to the front of #include
"DlAbortEx.h"
I included locale.h from Platform.cc.
* src/main.cc: Moved common setup/teardown code to Platform
class.
* test/AllTest.cc: Use Platform class.
Set locale to C in AllTest.cc to prevent the messages to be
localized.
Applied Ross's aria2-0.13.2+1-mingw-3.patch.
* test/HttpHeaderTest.cc: Casted to off_t where it should.
* test/HttpRequestTest.cc: Casted to off_t where it should.
Create only requested files and files which shares a piece with
requested file in multi-torrent downloads. Directory structures
are
also created in the same rule.
MultiDiskAdaptor::fileExists() now uses FileEntry instead of
DiskWriterEntry as in the previous implementation.
* src/MultiDiskWriter.cc
* src/MultiFileAllocationIterator.cc
* src/MultiFileAllocationIterator.h
* test/MultiFileAllocationIteratorTest.cc
Always remove a peer from cache in
DefaultPeerStorage::returnPeer(),
to make room more fleshy, recently found peers.
Peer::_badConditionStartTime is not used anymore. Consider to
remove
it.
* src/DefaultPeerStorage.cc
* test/DefaultPeerStorageTest.cc
Calculate piece hash when data is arrived if the data is arrived
in
order. This removes additional read operation for hash
calculation.
If the data is arrived in out of order, the hash is calucated
when the
piece is completed. This is the same behavior as the old
implementation.
* src/BtPieceMessage.cc
* src/DefaultBtProgressInfoFile.cc
* src/DefaultPieceStorage.cc
* src/DownloadCommand.cc
* src/DownloadCommand.h
* src/DownloadEngine.cc
* src/GrowSegment.cc
* src/GrowSegment.h
* src/Piece.cc
* src/Piece.h
* src/PiecedSegment.cc
* src/PiecedSegment.h
* src/Segment.h
* test/PieceTest.cc
Reduced the usage of gettimeofday().
* src/DefaultBtMessageDispatcher.cc
(DefaultBtMessageDispatcher::checkRequestSlotAndDoNecessaryThing)
(class FindStaleRequestSlot, class ProcessStaleRequestSlot)
* src/RequestSlot.cc
* src/RequestSlot.h
(RequestSlot::isTimeout)
Made RequestSlot have a reference to Piece object to avoid find
Piece repeatedly.
* src/DefaultBtMessageDispatcher.cc
(class FindStaleRequestSlot, class ProcessStaleRequestSlot)
* src/RequestSlot.cc
* src/RequestSlot.h
(RequestSlot::getPiece)
* test/DefaultBtMessageDispatcherTest.cc
Fixed compile error when configured with --disable-metalink.
Also moved test/DownloadHandlerFactoryTest.cc to SRC in
Makefile.am.
* test/FeatureConfigTest.cc
* test/DownloadHandlerFactoryTest.cc
Put piece selection strategy algorithm to RarestPieceSelector
class,
Added a switch to choose whether randomized selection so that
unit
tests emit same results in, possibly, win32.
* src/DefaultPieceStorage.cc
* src/DefaultPieceStorage.h
* src/RarestPieceSelector.cc
* src/RarestPieceSelector.h
* test/DefaultPieceStorageTest.cc
* test/RarestPieceSelectorTest.cc
Tatsuhiro Tsujikawa