Activity for Ciprian Pop
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Ciprian Pop committed [f02271]
updated documentation
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implemented minimumIdle
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- corrected idle timeout
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implemented idleTimeout: if a connection has no activity for more than idle time, retire it (now retiring means closing)
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version 0.9:
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implemented idle timeout
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- each database type has its abstractization (pool and connection classes)
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new version 0.5
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- fixed a bug in getting new connections:
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updated documentation
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version 0.4
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added BSD 3-clause license
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added support for PostgreSQL
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added support for MySQL
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initial import
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Added threading for tracker and peerwire protocols
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Limited number of concurrent peer connections.
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reverting to non state machine variant
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Modified algorithm of working peer selection.
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bencoding rewrite + network code moved to a module
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bitfield messages coding and decoding
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Added README, INSTALL, ChangeLog files.
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Tracker protocol finished (plus other changes where needed).
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Done module with tracker protocol. Implemented as a finite state machine.
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Splitted code into more files, according to good programming principles. :)
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adding trackerprotocol_state_machine.py
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nothing yet
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Only now functions that make messages and handshake are finished. Forgot last time that all messages must be properly bencoded.
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Added necessary variables for peerwire protocol and corrected where required to keep consistency.
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Finished functions that generate messages transmitted in peerwire protocol.
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Corrected some mistakes in code. Should be all OK until downloading part from peer(s).
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Forgot to uncomment a variable.
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fixed bitfield manipulation
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peer bitfield used in piece-to-download selection; random selection of this piece
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Finished (finally!) functions for decoding received messages.
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removing trackerprotocol.py ...
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send bitfield, 'have' messages to peers, multitracker case, peers from incoming connections
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first import
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Nothing new.
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checking received handshake
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Added NEWS file.
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Actualized ChangeLog file.
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actulize infi in TODO
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Added choking algorithm to peerwire protocol.
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state machine for tracker protocol
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updated source code documentation
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finished implementing UDP tracker protocol
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updated documentation
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added finite state machine module
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removed useless state machine file
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* fixed typos
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moved peer processing in specific functions, for each state (disconnected, connected, handshaked)
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updated docs for new release
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check if we have the data requested by peer
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implemented encoding and decoding of messages belonging to UDP tracker protocol
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cleanup
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removed last references to to_connect and to_disconnect lists
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Moved parsing of torrent file to TorrentDownloader module.
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Limited number of concurrent peer connections.
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Bugfix: when connecting to peers, sometimes peerwire protocol could modify list of peers_to_connect in middle of cycle, leaving the list in an inconsistent state.
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deleted commented-out code
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reverted to released version 0.4.2
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Updated documentation. See NEWS, README and ChangeLog for details.
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lrnet: eliminated the thread for running peerwire connections
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Bugfix: after implementing correctly multitracker protocol, tracker thread was not responding to user commands (revealed bug). Solved it (now tracker thread exits immediately after finishing the attempt to connect to tracker, if command is 'stop' or 'quit').
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work-in-progress
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implemented cycle of udp tracker protocol (no encoding or decoding of udp tracker protocol messages)
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Updated changelog.
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Added logging. See ChangeLog for Details.
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Updated TODO, Changelog, NEWS.
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mark working time for disconnected, connected and handhaked peers: disconnected when trying to connect, connected and handshaked always
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updated documentation
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Foundation for multiple types of tracker URLs. See ChangeLog for details.
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Moved thread starting and stopping to TorrentDownloader.
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readded bencoding.py module; do not know why it was not transferred when Sourceforge changed interface
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Preliminary steps in implmenting download resuming and some crude (command-line) user interface.
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marked as DEPRECATED some variables; cleanup; brought function and class docs up to date
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corrected spelling mistakes
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Simple command-line user interface is now available. Bugfix (did not closed correctly all connections with peers). Listening server tries to bind to a port in range 6881-6889; program fails to start if none available.
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implemented connection_in
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Workaround for nondeterministic DNS resolving for UDP trackers. Added UDP error message parsing.
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updated ChangeLog
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cleanup
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Bugfix: wasn't passing over all URL in one pass, but only one URL was used, so implemented proper processing of multitracker case as follows: all URLs in each tier are checked before going to next tier. URLs within each tier are processed in a randomly chosen order, i.e. the tracker list is shuffled at initialization of trackerprotocol module and then parsed in order; if a connection with a tracker succeeds, the tracker URL is moved to the front of the tier.
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Basic piece caching implemented. No caching policy yet.
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state machine governing use interface in libertasretis.py
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modified tracker protocol to stop/quit faster; default interval between
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bugfix: syntax error
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Fixed bugs in piececache.py. Moved piece caching thread start to libertasretis.py module.
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Changelog update.
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Bugfix: get_our_flag() did not return always.
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Removed command line options. Use positional arguments.
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removed logging from TODO
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don't save empty peers list
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tracker protocol is now a multiprocessing.Processs instance in order to be terminated when user gives command; otherwise a Thread waits until HTTP connection timeouts
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