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2006-09-07  zzz
    * i2psnark: Increase output timeout from 2 min to 4 min
    * i2psnark: Orphan debug msg cleanup
    * i2psnark: More web rate report cleanup
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2006-09-05  zzz
    * i2psnark: Implement basic partial-piece saves across connections
    * i2psnark: Implement keep-alive sending. This will keep non-i2psnark clients
      from dropping us for inactivity but also renders the 2-minute transmit-inactivity
      code in i2psnark ineffective. Will have to research why there is transmit but
      not receive inactivity code. With the current connection limit of 24 peers
      we aren't in any danger of keeping out new peers by keeping inactive ones.
    * i2psnark: Increase CHECK_PERIOD from 20 to 40 since nothing happens in 20 seconds
    * i2psnark: Fix dropped chunk handling
    * i2psnark: Web rate report cleanup
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2006-09-04  zzz
    * i2psnark: Report cleared trackerErr immediately
    * i2psnark: Add trackerErr reporting after previous success; retry more quickly
    * i2psnark: Set up new connections more quickly
    * i2psnark: Don't delay tracker fetch when setting up lots of connections
    * i2psnark: Reduce MAX_UPLOADERS from 12 to 4

2006-09-04  zzz
    * Enable pipelining in i2psnark
    * Make i2psnark tunnel default be 1 + 0-1

2006-09-03  zzz
    * Add rate reporting to i2psnark
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2006-09-03  Complication
    * Limit form size in SusiDNS to avoid exceeding a POST size limit on postback
    * Print messages about addressbook size to give better overview
    * Enable delete function in published addressbook
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2006-08-21  Complication
    * Fix error reporting discrepancy (thanks for helping notice, yojoe!)
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2006-08-03  jrandom
    * Decrease the recently modified tunnel building timeout, though keep
      the scaling on their processing

2006-07-31  jrandom
    * Increase the tunnel building timeout
    * Avoid a rare race (thanks bar!)
    * Fix the bandwidth capacity publishing code to factor in share percentage
      and outbound throttling (oops)
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2006-07-29  Complication
    * Treat NTP responses from unexpected stratums like failures
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* 2006-07-28  0.6.1.24 released
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2006-07-28  jrandom
    * Don't try to reverify too many netDb entries at once (thanks
      cervantes and Complication!)
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2006-07-28  jrandom
    * Actually fix the threading deadlock issue in the netDb (removing
      the synchronized access to individual kbuckets while validating
      individual entries) (thanks cervantes, postman, frosk, et al!)
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* 2006-07-27  0.6.1.23 released
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2006-07-27  jrandom
    * Cut down NTCP connection establishments once we know the peer is skewed
      (rather than wait for full establishment before verifying)
    * Removed a lock on the stats framework when accessing rates, which
      shouldn't be a problem, assuming rates are created (pretty much) all at
      once and merely updated during the lifetime of the jvm.
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2006-07-27  jrandom
    * Further NTCP write status cleanup
    * Handle more oddly-timed NTCP disconnections (thanks bar!)
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2006-07-26  jrandom
    * When dropping a netDb router reference, only accept newer
      references as part of the update check
    * If we have been up for a while, don't accept really old
      router references (published 2 or more days ago)
    * Drop router references once they are no longer valid, even if
      they were allowed in due to the lax restrictions on startup
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2006-07-26  jrandom
    * Every time we create a new router identity, add an entry to the
      new "identlog.txt" text file in the I2P install directory.  For
      debugging purposes, publish the count of how many identities the
      router has cycled through, though not the identities itself.
    * Cleaned up the way the multitransport shitlisting worked, and
      added per-transport shitlists
    * When dropping a router reference locally, first fire a netDb
      lookup for the entry
    * Take the peer selection filters into account when organizing the
      profiles (thanks Complication!)
    * Avoid some obvious configuration errors for the NTCP transport
      (invalid ports, "null" ip, etc)
    * Deal with some small NTCP bugs found in the wild (unresolveable
      hosts, strange network discons, etc)
    * Send our netDb info to peers we have direct NTCP connections to
      after each 6-12 hours of connection uptime
    * Clean up the NTCP reading and writing queue logic to avoid some
      potential delays
    * Allow people to specify the IP that the SSU transport binds on
      locally, via the advanced config "i2np.udp.bindInterface=1.2.3.4"
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* 2006-07-18  0.6.1.22 released

2006-07-18  jrandom
    * Add a failsafe to the NTCP transport to make sure we keep
      pumping writes when we should.
    * Properly reallow 16-32KBps routers in the default config
      (thanks Complication!)
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2006-07-16  Complication
    * Collect tunnel build agree/reject/expire statistics
      for each bandwidth tier of peers (and peers of unknown tiers,
      even if those shouldn't exist)
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2006-07-14  jrandom
    * Improve the multitransport shitlisting (thanks Complication!)
    * Allow routers with a capacity of 16-32KBps to be used in tunnels under
      the default configuration (thanks for the stats Complication!)
    * Properly allow older router references to load on startup
      (thanks bar, Complication, et al!)
    * Add a new "i2p.alwaysAllowReseed" advanced config property, though
      hopefully today's changes should make this unnecessary (thanks void!)
    * Improved NTCP buffering
    * Close NTCP connections if we are too backlogged when writing to them
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2006-07-04  jrandom
    * New NIO-based tcp transport (NTCP), enabled by default for outbound
      connections only.  Those who configure their NAT/firewall to allow
      inbound connections and specify the external host and port
      (dyndns/etc is ok) on /config.jsp can receive inbound connections.
      SSU is still enabled for use by default for all users as a fallback.
    * Substantial bugfix to the tunnel gateway processing to transfer
      messages sequentially instead of interleaved
    * Renamed GNU/crypto classes to avoid name clashes with kaffe and other
      GNU/Classpath based JVMs
    * Adjust the Fortuna PRNG's pooling system to reduce contention on
      refill with a background thread to refill the output buffer
    * Add per-transport support for the shitlist
    * Add a new async pumped tunnel gateway to reduce tunnel dispatcher
      contention
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2006-07-01  Complication
    * Ensure that the I2PTunnel web interface won't update tunnel settings
      for shared clients when a non-shared client is modified
      (thanks for spotting, BarkerJr!)
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2006-06-14  cervantes
    * Small tweak to I2PTunnel CSS, so it looks better with desktops
      that use Bitstream Vera fonts @ 96 dpi
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* 2006-06-14  0.6.1.21 released
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2006-06-13  jrandom
    * Use a minimum uptime of 2 hours, not 4 (oops)
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2006-06-13  jrandom
    * Cut down the proactive rejections due to queue size - if we are
      at the point of having decrypted the request off the queue, might
      as well let it through, rather than waste that decryption
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2006-06-11  Kloug
    * Bugfix to the I2PTunnel IRC filter to support multiple concurrent
      outstanding pings/pongs
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2006-06-10  jrandom
    * Further reduction in proactive rejections
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2006-06-09  jrandom
    * Don't let the pending tunnel request queue grow beyond reason
      (letting things sit for up to 30s when they fail after 10s
      seems a bit... off)
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2006-06-08  jrandom
    * Be more conservative in the proactive rejections
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2006-06-04  Complication
    * Trim out sending a blank line before USER in susimail.
      Seemed to break in rare cases, thanks for reporting, Brachtus!
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* 2006-06-04  0.6.1.20 released

2006-06-04  jrandom
    * Reduce the SSU ack frequency
    * Tweaked the tunnel rejection settings to reject less aggressively

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2006-05-31  jrandom
    * Only send netDb searches to the floodfill peers for the time being
    * Add some proof of concept filters for tunnel participation.  By default,
      it will skip peers with an advertised bandwith of less than 32KBps or
      an advertised uptime of less than 2 hours.  If this is sufficient, a
      safer implementation of these filters will be implemented.
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* 2006-05-18  0.6.1.19 released

2006-05-18  jrandom
    * Made the SSU ACKs less frequent when possible
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2006-05-17  Complication
    * Fix some oversights in my previous changes:
      adjust some loglevels, make a few statements less wasteful,
      make one comparison less confusing and more likely to log unexpected values
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2006-05-17  jrandom
    * Make the peer page sortable
    * SSU modifications to cut down on unnecessary connection failures
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2006-05-16  jrandom
    * Further shitlist randomizations
    * Adjust the stats monitored for detecting cpu overload when dropping new
      tunnel requests
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2006-05-15  jrandom
    * Add a load dependent throttle on the pending inbound tunnel request
      backlog
    * Increased the tunnel test failure slack before killing a tunnel
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2006-05-13  Complication
    * Separate growth factors for tunnel count and tunnel test time
    * Reduce growth factors, so probabalistic throttle would activate
    * Square probAccept values to decelerate stronger when far from average
    * Create a bandwidth stat with approximately 15-second half life
    * Make allowTunnel() check the 1-second bandwidth for overload
      before doing allowance calculations using 15-second bandwidth
    * Tweak the overload detector in BuildExecutor to be more sensitive
      for rising edges, add ability to initiate tunnel drops
    * Add a function to seek and drop the highest-rate participating tunnel,
      keeping a fixed+random grace period between such drops.
      It doesn't seem very effective, so disabled by default
      ("router.dropTunnelsOnOverload=true" to enable)
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2006-05-11  jrandom
    * PRNG bugfix (thanks cervantes and Complication!)
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* 2006-05-09  0.6.1.18 released

2006-05-09  jrandom
    * Further tunnel creation timeout revamp
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2006-05-07  Complication
    * Fix problem whereby repeated calls to allowed() would make
      the 1-tunnel exception permit more than one concurrent build
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2006-05-06  jrandom
    * Readjust the tunnel creation timeouts to reject less but fail earlier,
      while tracking the extended timeout events.
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2006-05-04  jrandom
    * Short circuit a highly congested part of the stat logging unless its
      required (may or may not help with a synchronization issue reported by
      andreas)
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2006-05-03  Complication
    * Allow a single build attempt to proceed despite 1-minute overload
      only if the 1-second rate shows enough spare bandwidth
      (e.g. overload has already eased)
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2006-05-02  Complication
    * Correct a misnamed property in SummaryHelper.java
      to avoid confusion
    * Make the maximum allowance of our own concurrent
      tunnel builds slightly adaptive: one concurrent build per 6 KB/s
      within the fixed range 2..10
    * While overloaded, try to avoid completely choking our own build attempts,
      instead prefer limiting them to 1
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2006-05-01  jrandom
    * Adjust the tunnel build timeouts to cut down on expirations, and
      increased the SSU connection establishment retransmission rate to
      something less glacial.
    * For the first 5 minutes of uptime, be less aggressive with tunnel
      exploration, opting for more reliable peers to start with.
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2006-05-01  jrandom
    * Fix for a netDb lookup race (thanks cervantes!)
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2006-04-27  jrandom
    * Avoid a race in the message reply registry (thanks cervantes!)
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2006-04-27  jrandom
    * Fixed the tunnel expiration desync code (thanks Complication!)
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* 2006-04-23  0.6.1.17 released
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2006-04-19  jrandom
    * Adjust how we pick high capacity peers to allow the inclusion of fast
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      peers (the previous filter assumed an old usage pattern)
    * New set of stats to help track per-packet-type bandwidth usage better
    * Cut out the proactive tail drop from the SSU transport, for now
    * Reduce the frequency of tunnel build attempts while we're saturated
    * Don't drop tunnel requests as easily - prefer to explicitly reject them
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* 2006-04-15  0.6.1.16 released
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2006-04-15  jrandom
    * Adjust the proactive tunnel request dropping so we will reject what we
      can instead of dropping so much (but still dropping if we get too far
      overloaded)
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2006-04-14  jrandom
    * 0 isn't very random
    * Adjust the tunnel drop to be more reasonable
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2006-04-14  jrandom
    * -28.00230115311259 is not between 0 and 1 in any universe I know.
    * Made the bw-related tunnel join throttle much simpler
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2006-04-14  jrandom
    * Make some more stats graphable, and allow some internal tweaking on the
      tunnel pairing for creation and testing.
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* 2006-04-13  0.6.1.15 released
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2006-04-12  jrandom
    * Added a further failsafe against trying to queue up too many messages to
      a peer.
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2006-04-12  jrandom
    * Watch out for failed syndie index fetches (thanks bar!)
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2006-04-11  jrandom
    * Throttling improvements on SSU - throttle all transmissions to a peer
      when we are retransmitting, not just retransmissions.  Also, if
      we're already retransmitting to a peer, probabalistically tail drop new
      messages targetting that peer, based on the estimated wait time before
      transmission.
    * Fixed the rounding error in the inbound tunnel drop probability.
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2006-04-10  jrandom
    * Include a combined send/receive graph (good idea cervantes!)
    * Proactively drop inbound tunnel requests probabalistically as the
      estimated queue time approaches our limit, rather than letting them all
      through up to that limit.
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2006-04-08  jrandom
    * Stat summarization fix (removing the occational holes in the jrobin
      graphs)
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2006-04-08  jrandom
    * Process inbound tunnel requests more efficiently
    * Proactively drop inbound tunnel requests if the queue before we'd
      process it in is too long (dynamically adjusted by cpu load)
    * Adjust the tunnel rejection throttle to reject requeusts when we have to
      proactively drop too many requests.
    * Display the number of pending inbound tunnel join requests on the router
      console (as the "handle backlog")
    * Include a few more stats in the default set of graphs
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2006-04-06  jrandom
    * Fix for a bug in the new irc ping/pong filter (thanks Complication!)
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2006-04-06  jrandom
    * Fixed a typo in the reply cleanup code
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* 2006-04-05  0.6.1.14 released
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2006-04-05  jrandom
    * Cut down on the time that we allow a tunnel creation request to sit by
      without response, and reject tunnel creation requests that are lagged
      locally.  Also switch to a bounded FIFO instead of a LIFO
    * Threading tweaks for the message handling (thanks bar!)
    * Don't add addresses to syndie with blank names (thanks Complication!)
    * Further ban clearance
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2006-04-05  jrandom
    * Fix during the ssu handshake to avoid an unnecessary failure on
      packet retransmission (thanks ripple!)
    * Fix during the SSU handshake to use the negotiated session key asap,
      rather than using the intro key for more than we should (thanks ripple!)
    * Fixes to the message reply registry (thanks Complication!)
    * More comprehensive syndie banning (for repeated pushes)
    * Publish the router's ballpark bandwidth limit (w/in a power of 2), for
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      testing purposes
    * Put a floor back on the capacity threshold, so too many failing peers
      won't cause us to pick very bad peers (unless we have very few good
      ones)
    * Bugfix to cut down on peers using introducers unneessarily (thanks
      Complication!)
    * Reduced the default streaming lib message size to fit into a single
      tunnel message, rather than require 5 tunnel messages to be transferred
      without loss before recomposition.  This reduces throughput, but should
      increase reliability, at least for the time being.
    * Misc small bugfixes in the router (thanks all!)
    * More tweaking for Syndie's CSS (thanks Doubtful Salmon!)
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2006-04-01  jrandom
    * Take out the router watchdog's teeth (don't restart on leaseset failure)
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    * Filter the IRC ping/pong messages, as some clients send unsafe
      information in them (thanks aardvax and dust!)
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2006-03-30  jrandom
    * Substantially reduced the lock contention in the message registry (a
      major hotspot that can choke most threads).  Also reworked the locking
      so we don't need per-message timer events
    * No need to have additional per-peer message clearing, as they are
      either unregistered individually or expired.
    * Include some of the more transient tunnel throttling
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* 2006-03-26  0.6.1.13 released
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2006-03-25  jrandom
    * Added a simple purge and ban of syndie authors, shown as the
      "Purge and ban" button on the addressbook for authors that are already
      on the ignore list.  All of their entries and metadata are deleted from
      the archive, and the are transparently filtered from any remote
      syndication (so no user on the syndie instance will pull any new posts
      from them)
    * More strict tunnel join throtting when congested
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2006-03-24  jrandom
    * Try to desync tunnel building near startup (thanks Complication!)
    * If we are highly congested, fall back on only querying the floodfill
      netDb peers, and only storing to those peers too
    * Cleaned up the floodfill-only queries
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2006-03-21  jrandom
    * Avoid a very strange (unconfirmed) bug that people using the systray's
      browser picker dialog could cause by disabling the GUI-based browser
      picker.
    * Cut down on subsequent streaming lib reset packets transmitted
    * Use a larger MTU more often
    * Allow netDb searches to query shitlisted peers, as the queries are
      indirect.
    * Add an option to disable non-floodfill netDb searches (non-floodfill
      searches are used by default, but can be disabled by adding
      netDb.floodfillOnly=true to the advanced config)
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2006-03-20  jrandom
    * Fix to allow for some slack when coalescing stats
    * Workaround some oddball errors
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2006-03-18  jrandom
    * Added a new graphs.jsp page to show all of the stats being harvested
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2006-03-18  jrandom
    * Made the netDb search load limitations a little less stringent
    * Add support for specifying the number of periods to be plotted on the
      graphs - e.g. to plot only the last hour of a stat that is averaged at
      the 60 second period, add &periodCount=60
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2006-03-17  jrandom
    * Add support for graphing the event count as well as the average stat
      value (done by adding &showEvents=true to the URL).  Also supports
      hiding the legend (&hideLegend=true), the grid (&hideGrid=true), and
      the title (&hideTitle=true).
    * Removed an unnecessary arbitrary filter on the profile organizer so we
      can pick high capacity and fast peers more appropriately
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2006-03-16  jrandom
    * Integrate basic hooks for jrobin (http://jrobin.org) into the router
      console.  Selected stats can be harvested automatically and fed into
      in-memory RRD databases, and those databases can be served up either as
      PNG images or as RRDtool compatible XML dumps (see oldstats.jsp for
      details).  A base set of stats are harvested by default, but an
      alternate list can be specified by setting the 'stat.summaries' list on
      the advanced config.  For instance:
      stat.summaries=bw.recvRate.60000,bw.sendRate.60000
    * HTML tweaking for the general config page (thanks void!)
    * Odd NPE fix (thanks Complication!)
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2006-03-15  Complication
    * Trim out an old, inactive IP second-guessing method
      (thanks for spotting, Anonymous!)
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2006-03-15  jrandom
    * Further stat cleanup
    * Keep track of how many peers we are actively trying to communicate with,
      beyond those who are just trying to communicate with us.
    * Further router tunnel participation throttle revisions to avoid spurious
      rejections
    * Rate stat display cleanup (thanks ripple!)
    * Don't even try to send messages that have been queued too long
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2006-03-05  zzz
    * Remove the +++--- from the logs on i2psnark startup
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2006-03-05  jrandom
    * HTML fixes in Syndie to work better with opera (thanks shaklen!)
    * Give netDb lookups to floodfill peers more time, as they are much more
      likely to succeed (thereby cutting down on the unnecessary netDb
      searches outside the floodfill set)
    * Fix to the SSU IP detection code so we won't use introducers when we
      don't need them (thanks Complication!)
    * Add a brief shitlist to i2psnark so it doesn't keep on trying to reach
      peers given to it
    * Don't let netDb searches wander across too many peers
    * Don't use the 1s bandwidth usage in the tunnel participation throttle,
      as its too volatile to have much meaning.
    * Don't bork if a Syndie post is missing an entry.sml
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2006-03-05  Complication
    * Reduce exposed statistical information,
      to make build and uptime tracking more expensive
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2006-03-04  Complication
    * Fix the announce URL of orion's tracker in Snark sources
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2006-03-03  Complication
    * Explicit check for an index out of bounds exception while parsing
      an inbound IRC command (implicit check was there already)
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2006-03-01  jrandom
    * More aggressive tunnel throttling as we approach our bandwidth limit,
      and throttle based off periods wider than 1 second.
    * Included Doubtful Salmon's syndie stylings (thanks!)
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2006-02-27  zzz
    * Update error page templates to add \r, Connection: close, and
      Proxy-connection: close to headers.
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* 2006-02-27  0.6.1.12 released

2006-02-27  jrandom
    * Adjust the jbigi.jar to use the athlon-optimized jbigi on windows/amd64
      machines, rather than the generic jbigi (until we have an athlon64
      optimized version)
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2006-02-26  jrandom
    * Switch from the bouncycastle to the gnu-crypto implementation for
      SHA256, as benchmarks show a 10-30% speedup.
    * Removed some unnecessary object caches
    * Don't close i2psnark streams prematurely
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2006-02-25  jrandom
    * Made the Syndie permalinks in the thread view point to the blog view
    * Disabled TCP again (since the live net seems to be doing well w/out it)
    * Fix the message time on inbound SSU establishment (thanks zzz!)
    * Don't be so aggressive with parallel tunnel creation when a tunnel pool
      just starts up
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2006-02-24  jrandom
    * Rounding calculation cleanup in the stats, and avoid an uncontested
      mutex (thanks ripple!)
    * SSU handshake cleanup to help force incompatible peers to stop nagging
      us by both not giving them an updated reference to us and by dropping
      future handshake packets from them.
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2006-02-23  jrandom
    * Increase the SSU retransmit ceiling (for slow links)
    * Estimate the sender's SSU MTU (to help see if we agree)
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2006-02-22  jrandom
    * Fix to properly profile tunnel joins (thanks Ragnarok, frosk, et al!)
    * More aggressive poor-man's PMTU, allowing larger MTUs on less reliable
      links
    * Further class validator refactorings
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2006-02-22  jrandom
    * Handle a rare race under high bandwidth situations in the SSU transport
    * Minor refactoring so we don't confuse sun's 1.6.0-b2 validator
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2006-02-21  Complication
    * Reactivate TCP tranport by default, in addition to re-allowing
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* 2006-02-21  0.6.1.11 released
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2006-02-21  jrandom
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    * Throttle the outbound SSU establishment queue, so it doesn't fill up the
      heap when backlogged (and so that the messages queued up on it don't sit
      there forever)
    * Further SSU memory cleanup
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    * Clean up the address regeneration code so it knows when to rebuild the
      local info more precisely.
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2006-02-20  jrandom
    * Properly enable TCP this time (oops)
    * Deal with multiple form handlers on the same page in the console without
      being too annoying (thanks blubb and bd_!)
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2006-02-20  jrandom
    * Reenable the TCP transport as a fallback (we'll continue to muck with
      debugging SSU-only elsewhere)
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2006-02-20  jrandom
    * Major SSU and router tuning to reduce contention, memory usage, and GC
      churn.  There are still issues to be worked out, but this should be a
      substantial improvement.
    * Modified the optional netDb harvester task to support choosing whether
      to use (non-anonymous) direct connections or (anonymous) exploratory
      tunnels to do the harvesting.  Harvesting itself is enabled via the
      advanced config "netDb.shouldHarvest=true" (default is false) and the
      connection type can be chosen via "netDb.harvestDirectly=false" (default
      is false).

2006-02-19  dust
    * Added pruning of suckers history (it used to grow indefinitely).
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2006-02-19  jrandom
    * Moved the current net's reseed URL to a different location than where
      the old net looks (dev.i2p.net/i2pdb2/ vs .../i2pdb/)
    * More aggressively expire inbound messages (on receive, not just on send)
    * Add in a hook for breaking backwards compatibility in the SSU wire
      protocol directly by including a version as part of the handshake.  The
      version is currently set to 0, however, so the wire protocol from this
      build is compatible with all earlier SSU implementations.
    * Increased the number of complete message readers, cutting down
      substantially on the delay processing inbound messages.
    * Delete the message history file on startup
    * Reworked the restart/shutdown display on the console (thanks bd_!)
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2006-02-18  jrandom
    * Migrate the outbound packets from a central component to the individual
      per-peer components, substantially cutting down on lock contention when
      dealing with higher degrees.
    * Load balance the outbound SSU transfers evenly across peers, rather than
      across messages (so peers with few messages won't be starved by peers
      with many).
    * Reduce the frequency of router info rebuilds (thanks bar!)
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2006-02-18  jrandom
    * Add a new AIMD throttle in SSU to control the number of concurrent
      messages being sent to a given peer, in addition to the throttle on the
      number of concurrent bytes to that peer.
    * Adjust the existing SSU outbound queue to throttle based on the queue's
      lag, not an arbitrary number of packets.
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2006-02-17  jrandom
    * Properly fix the build request queue throttling, using queue age to
      detect congestion, rather than queue size.
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2006-02-17  jrandom
    * Disable the message history log file by default (duh - feel free to
      delete messageHistory.txt after upgrading.  thanks deathfatty!)
    * Limit the size of the inbound tunnel build request queue so we don't
      get an insane backlog of requests that we're bound to reject, and adjust
      the queue processing so we keep on churning through them when we've got
      a backlog.
    * Small fixes for the multiuser syndie operation (thanks Complication!)
    * Renamed modified PRNG classes that were imported from gnu-crypto so we
      don't conflict with JVMs using that as a JCE provider (thanks blx!)
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* 2006-02-16  0.6.1.10 released
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2006-02-16  jrandom
    * Add a new toggle to the web config to enable/disable the load testing
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2006-02-16  jrandom
    * Dropped much of the abandonware from the apps/ directory
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2006-02-16  jrandom
    * Bugfix to the I2PTunnel web config to properly accept i2cp port settings
    * Initial sucker refactoring to simplify reuse of the html parsing
    * Beginnings of hooks to push imported rss/atom out to remote syndie
      archives automatically (though not enabled currently)
    * Further SSU peer test cleanup
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2006-02-15  jrandom
    * Add in per-blog RSS feeds to Syndie
    * Upgraded sucker's ROME dependency to 0.8, bundling sucked enclosures
      with the posts, marking additional attachments as Media RSS enclosures
      (http://search.yahoo.com/mrss/), since RSS only supports one enclosure
      per item.
    * Don't allow the default syndie user to be set to something invalid if
      its in single user mode.
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2006-02-15  jrandom
    * Merged in the i2p_0_6_1_10_PRE branch to the trunk, so CVS HEAD is no
      longer backwards compatible (and should not be used until 0.6.1.1 is
      out)

2006-02-14  jrandom
    * Syndie ui bugfixes (thanks all!)

2006-02-13  jrandom
    * Use the current directory for some temporary I2PSnark files, rather than
      the OS default temp dir (thanks anon!)
    * Increase the base streaming lib window size (still shrinks to 1 on
      retransmission though, of course)
    * Fixed the I2PTunnel newlines to work with lighthttpd (thanks all!)
    * Implement fast retransmit in the streaming lib (fires at most once per
      packet), and increased the default ack delay to 2 seconds (from .5s)
    * Don't ask for garlic level message acks for end to end messages unless
      they're useful (e.g. to ack session tags)

2006-02-12  cervantes
    * Use a different santisation method for some SML attributes
    * Make router console update config save button actually save.
    * Fix console bandwidth limiter burst rate dropdowns, so the display
      relates to what is saved in the config.
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2006-02-12  cervantes
    * SML is now stricter in it's formatting (attributes should only use
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      double quotes instead of being allowed to mix with singles).
    * Using apostrophes in SML attributes will no longer invalidate the tag.
    * Some instances of [blog] tag description were not being displayed
      correctly.

2006-02-12  jrandom
    * Further SSU peer test throttling
    * Put the most common router console features on the main index page too

2006-02-11  jrandom
    * Be more careful about SSU peer test floods

2006-02-09  jrandom
    * Adjusted one of the SSU timeouts so we don't drop peers as easily (duh)

2006-02-08  jrandom
    * Added transparent support for VIA C3 CPUs to jbigi (thanks Nekow42), and
      bundled a precompiled libjbigi.so in the jbigi.jar
    * Cleaned up the synchronization for some SSU packet handling code
    * Allow explicit rejection of more lagged tunnel build requests, rather
      than dropping them outright
    * Use lighter load testing

2006-02-07  jrandom
    * Handle HTTP headers without any values (thanks Sugadude!)
    * Don't show the option to make Syndie multiuser, since very few people
      need it, and multiuser mode is a lot more complex to use.  Geeks can
      enable it by adding "syndie.singleUser=false" to syndie/syndie.config
      (or in the router's advanced config, for the embedded Syndie)
    * When a peer rejects participation in a tunnel, they mean it (duh)
    * Decrease tunnel test timeout period to 20s (a 40s lag is insane)
    * Remove a throttle on the size of the SSU active outbound pool, since
      it was essentially arbitrary
    * Use a more appropriate SSU bloom filter size
    * Don't "proactively" drop SSU connections if we have partially received
      inbound messages (duh)
    * Migrate most of the message state across SSU connection reestablishment

2006-02-06  jrandom
    * Reduce the SSU retransmit timeout range, and increase the number of ACKs
      piggybacked

2006-02-05  jrandom
    * Experiment with short exponents for DH/ElGamal, using a 226bit x instead
      of a 2048bit x, as reports suggest that size is sufficient for 2048bit
      DH/ElGamal when using safe primes (see KeyGenerator.java for references)
    * Enable the messageHistory.txt by default, for debugging

2006-02-05  jrandom
    * Substantial bugfix for the duplicate message detection in the transport
      layer
    * Handle tunnel build responses ASAP, rather than queueing them up to wait
      in line (processing them is really fast - just a few AES loops)
    * Don't bother handling build requests that we have queued up for a while
      locally, as the requestor will have timed it out anyway (perhaps we
      should reply regardless, but with a backoff instead?)

2006-02-04  jrandom
    * Further tunnel test cleanup and disabling of the old tunnel creation
      code

2006-02-04  jrandom
    * Clean up and reenable the tunnel testing for the new tunnel system.

2006-02-04  jrandom
    * Don't cache the archive.txt in syndie when fetching it through the web
      interface.
    * Logging updates

2006-02-03  jrandom
    * Added further replay prevention on the tunnel build requests
    * More aggressive streaming lib closing on reset

2006-02-03  jrandom
    * More aggressive refusal of peers from the wrong network (oops)

2006-02-01  jrandom
    * Instruct the router to reseed against a new URL, for migration purposes:
      http://dev.i2p.net/i2pdb2/
    * Aggressive error handling during UDP packet creation (thanks cervantes)

2006-02-01  jrandom
    * Fix the new tunnel creation crypto, including the addition of a 4 byte
      "next message ID" to the encrypted request structure in the spec.
    * Backwards incompatible change, using the new tunnel creation crypto, the
      fixed MD5 HMAC size, and a new network ID (to prevent cross pollination
      with the old incompatible network).
    * Reworked the leaseSet request process to handle a race condition
    * Disable the TCP transport
    * Run four separate threads on the job queue to cut down on job lag

2006-01-28  jrandom
    * Removed a race that could show up in leaseSet requesting with the new
      tunnel building process
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2006-01-25  jrandom
    * Run the peer profile coalescing/reorganization outside the job queue
      (on one of the timers), to cut down on some job queue congestion.  Also,
      trim old profiles while running, not just when starting up.
    * Slightly more sane intra-floodfill-node netDb activity (only flood new
      entries)
    * Workaround in the I2PTunnelHTTPServer for some bad requests (though the
      source of the bug is not yet addressed)
    * Better I2PSnark reconnection handling
    * Further cleanup in the new tunnel build process
    * Make sure we expire old participants properly
    * Remove much of the transient overload throttling (it wasn't using a good
      metric)
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2006-01-25  dust
    * Fix IRC client proxy to use ISO-8859-1.
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2006-01-22  jrandom
    * New tunnel build process - does not use the new crypto or new peer
      selection strategies.  However, it does drop the fallback tunnel
      procedure, except for tunnels who are configured to allow them, or for
      the exploratory pool during bootstrapping or after a catastrophic
      failure.  This new process prefers to fail rather than use too-short
      tunnels, so while it can do some pretty aggressive tunnel rebuilding,
      it may expose more tunnel failures to the user.
    * Always prefer normal tunnels to fallback tunnels.
    * Potential fix for a bug while changing i2cp settings on I2PSnark (thanks
      bar!)
    * Do all of the netDb entry writing in a separate thread, avoiding
      duplicates and batching them up.
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2006-01-19  Complication
    * Explain better where eepsite's destkey can be found
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2006-01-18  cervantes
    * Add title attributes to all external links in Syndie, so we can rollover
      and quickly see if it's worth clicking on.
    * Fixed a minor compiler warning.
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2006-01-17  jrandom
    * First pass of the new tunnel creation crypto, specified in the new
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      router/doc/tunnel-alt-creation.html (referenced in the current
      router/doc/tunnel-alt.html).  It isn't actually used anywhere yet, other
      than in the test code, but the code verifies the technical viability, so
      further scrutiny would be warranted.
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2006-01-16  cervantes
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    * Dragged I2P kicking and screaming into 2006 (Oops)
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2006-01-14  cervantes
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    * Removed entirely misleading memory status from the console summary.
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2006-01-13  cervantes
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    * Further Syndie layout hardening and typeface balancing.
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* 2006-01-12  0.6.1.9 released
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2006-01-12  jrandom
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    * Only create the loadtest.log if requested to do so (thanks zzz!)
    * Make sure we cleanly take into consideration the appropriate data
      points when filtering out duplicate messages in the message validator,
      and report the right bloom filter false positives rate (not used for
      anything except debugging)
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2006-01-12  cervantes
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    * Syndie CSS tweaks to removed some redundant declarations, improve font
      scaling and layout robustness. Improved cross browser compatibility
      (in other words "kicked IE"). Tightened the look of the blog template
      a little.
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2006-01-11  Complication
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    * CSS comment fixes
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2006-01-11  jrandom
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    * Include the attachments/blogs/etc for comments on the blog view
    * Syndie HTML fixes (thanks cervantes!)
    * Make sure we fully reset the objects going into our cache before we
      reuse them (thanks zzz!)
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2006-01-10  jrandom
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    * Added the per-post list of attachments/blogs/etc to the blog view in
      Syndie (though this does not yet include comments or some further
      refinements)
    * Have the I2P shortcut launch i2p.exe instead of i2psvc.exe on windows,
      removing the dox box (though also removes the restart functionality...)
    * Give the i2p.exe the correct java.library.path to support the systray
      dll (thanks Bobcat, Sugadude, anon!)
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2006-01-09  jrandom
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    * Removed a longstanding bug that had caused unnecessary router identity
      churn due to clock skew
    * Temporarily sanity check within the streaming lib for long pending
      writes
    * Added support for a blog-wide logo to Syndie, and automated the pushing
      of updated extended blog info data along side the metadata.
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2006-01-09  jrandom
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    * Bugfix for a rare SSU error (thanks cervantes!)
    * More progress on the blog interface, allowing customizable blog-wide
      links.
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2006-01-08  jrandom
    * First pass of the new blog interface, though without much of the useful
      customization features (coming soon)
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2006-01-04  jrandom
    * Rather than profile individual tunnels for throughput over their
      lifetime, do so at 1 minute intervals (allowing less frequently active
      tunnels to be more fairly measured).
    * Run the live tunnel load test across two tunnels at a time, by default.
      The load test runs for a random period from 90s to the tunnel lifetime,
      self paced.  This should help gathering data for profiling peers that
      are in exploratory tunnels.

2006-01-03  jrandom
    * Calculate the overall peer throughput across the 3 fastest one minute
      tunnel throughput values, rather than the single fastest throughput.
    * Degrade the profiled throughput data over time (cutting the profiled
      peaks in half once a day, on average)
    * Enable yet another new speed calculation for profiling peers, using the
      peak throughput from individual tunnels that a peer is participating in,
      rather than across all tunnels they are participating in.  This helps
      gather a fairer peer throughput measurement, since it won't allow a slow
      high capacity peer seem to have a higher throughput (pushing a little
      data across many tunnels at once, as opposed to lots of data across a
      single tunnel).  This degrades over time like the other.
    * Add basic OS/2 support to the jbigi code (though we do not bundle a
      precompiled OS/2 library)
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2006-01-01  jrandom
    * Disable multifile torrent creation in I2PSnark's web UI for the moment
      (though it can still seed and participate in multifile swarms)
    * Enable a new speed calculation for profiling peers, using their peak
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      1 minute average tunnel throughput as their speed.
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2005-12-31  jrandom
    * Include a simple torrent creator in the I2PSnark web UI
    * Further streaming lib closing improvements
    * Refactored the load test components to run off live tunnels (though,
      still not safe for normal/anonymous load testing)
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2005-12-30  jrandom
    * Close streams more gracefully
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2005-12-30  jrandom
    * Small streaming lib bugfixes for the modified timeouts
    * Minor Syndie/Sucker RSS html fix
    * Small synchronization fix in I2PSnark (thanks fsm!)
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2005-12-30  jrandom
    * Replaced the bundled linux jcpuid (written in C++) with scintilla's
      jcpuid (written in C), removing the libg++.so.5 dependency that has bit
      some distros (e.g. mandriva)
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2005-12-29  jrandom
    * Minor fix to the new ERR-ClockSkew to deal with people whose clocks are
      actually correct
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2005-12-27  jrandom
    * Add a new Status: line on the router console - "ERR-ClockSkew", in case
      the clock is too skewed to do anything useful (check the year and month,
      not just the hour and minute).
    * Fixed the read/write timeouts in the streaming lib (so that it actually
      honors them now)
    * Minor I2PSnark cleanups (no read timeout, more careful shutdown and
      torrent closing)
    * Handle an oddball tunnel creation failure (thanks Xunk)
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2005-12-26  Complication
    * Fix some integer typecasting in I2PSnark (caused >2GB torrents to fail)
    * HTML readability cosmetics on "Peers" page
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* 2005-12-22  0.6.1.8 released

2005-12-22  jrandom
    * Bundle the standalone I2PSnark launcher in the installer and update
      process (launch as "java -jar launch-i2psnark.jar", viewing the
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      interface on http://localhost:8002/)
    * Don't autostart swarming torrents by default so that you can run a
      standalone I2PSnark from the I2P install dir and not have the embedded
      I2PSnark autolaunch the torrents that the standalone instance is running
    * Fixed a rare streaming lib bug that could let a blocking call wait
      forever.
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2005-12-22  jrandom
    * Cleaned up some buffer synchronization issues in I2PSnark that could
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      cause blockage.
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2005-12-21  jrandom
    * Adjusted I2PSnark's usage of the streaming lib (tweaking it for BT's
      behavior)
    * Fixed the I2PSnark bug that would lose track of live peers

2005-12-20  jrandom
    * Enabled the control in I2PSnark to toggle whether torrents should be
      started automatically or not
    * Hopefully finished the last hook to close down torrents completely when
      they're stopped.
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2005-12-19  jrandom
    * Fix for old Syndie blog bookmarks (thanks Complication!)
    * Fix for I2PSnark to accept incoming connections again (oops)
    * Randomize the order that peers from the tracker are contacted
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2005-12-19  jrandom
    * I2PSnark logging, disconnect old inactive peers rather than new ones,
      memory usage reduction, better OOM handling, and a shared connection
      acceptor.
    * Cleaned up the Syndie blog page and the resulting filters (viewing a
      blog from the blog page shows threads started by the selected author,
      not those that they merely participate in)
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2005-12-18  jrandom
    * Added a standalone runner for the I2PSnark web ui (build with the
      command "ant i2psnark", unzip i2psnark-standalone.zip somewhere, run
      with "java -jar launch-i2psnark.jar", and go to http://localhost:8002/).
    * Further I2PSnark error handling

2005-12-17  jrandom