- Feb 18, 2005
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- Feb 16, 2005
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* (Merged the 0.5-pre branch back into CVS HEAD) * Replaced the old tunnel routing crypto with the one specified in router/doc/tunnel-alt.html, including updates to the web console to view and tweak it. * Provide the means for routers to reject tunnel requests with a wider range of responses: probabalistic rejection, due to approaching overload transient rejection, due to temporary overload bandwidth rejection, due to persistent bandwidth overload critical rejection, due to general router fault (or imminent shutdown) The different responses are factored into the profiles accordingly. * Replaced the old I2CP tunnel related options (tunnels.depthInbound, etc) with a series of new properties, relevent to the new tunnel routing code: inbound.nickname (used on the console) inbound.quantity (# of tunnels to use in any leaseSets) inbound.backupQuantity (# of tunnels to keep in the ready) inbound.length (# of remote peers in the tunnel) inbound.lengthVariance (if > 0, permute the length by adding a random # up to the variance. if < 0, permute the length by adding or subtracting a random # up to the variance) outbound.* (same as the inbound, except for the, uh, outbound tunnels in that client's pool) There are other options, and more will be added later, but the above are the most relevent ones. * Replaced Jetty 4.2.21 with Jetty 5.1.2 * Compress all profile data on disk. * Adjust the reseeding functionality to work even when the JVM's http proxy is set. * Enable a poor-man's interactive-flow in the streaming lib by choking the max window size. * Reduced the default streaming lib max message size to 16KB (though still configurable by the user), also doubling the default maximum window size. * Replaced the RouterIdentity in a Lease with its SHA256 hash. * Reduced the overall I2NP message checksum from a full 32 byte SHA256 to the first byte of the SHA256. * Added a new "netId" flag to let routers drop references to other routers who we won't be able to talk to. * Extended the timestamper to get a second (or third) opinion whenever it wants to actually adjust the clock offset. * Replaced that kludge of a timestamp I2NP message with a full blown DateMessage. * Substantial memory optimizations within the router and the SDK to reduce GC churn. Client apps and the streaming libs have not been tuned, however. * More bugfixes thank you can shake a stick at. 2005-02-13 jrandom * Updated jbigi source to handle 64bit CPUs. The bundled jbigi.jar still only contains 32bit versions, so build your own, placing libjbigi.so in your install dir if necessary. (thanks mule!) * Added support for libjbigi-$os-athlon64 to NativeBigInteger and CPUID (thanks spaetz!)
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- Dec 16, 2004
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* Catch another oddball case for a reset connection in the streaming lib. * Add a dumpprofile.jsp page, called with ?peer=base64OfPeerHash, which dumps the current state of that peer's profile. Instead of the full base64, you can pass in however many characters you have and it will return the first match found. -
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- Nov 30, 2004
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* Render the burst rate fields on /config.jsp properly (thanks ugha!) * Build in a simple timeout to flush data queued into the I2PSocket but not yet flushed. * Don't explicitly flush after each SAM stream write, but leave it up to the [nonblocking] passive flush. * Don't whine about 10-99 connection events occurring in a second * Don't wait for completion of packets that will not be ACKed (duh) * Adjust the congestion window, even if the packet was resent (duh) * Make sure to wake up any blocking read()'s when the MessageInputStream is close()ed (duh) * Never wait more than the disconnect timeout for a write to complete
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- Nov 25, 2004
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* Revised the installer to include start menu and desktop shortcuts for windows platforms, including pretty icons (thanks DrWoo!) * Allow clients specified in clients.config to have an explicit startup delay. * Update the default install to launch a browser pointing at the console whenever I2P starts up, rather than only the first time it starts up (configurable on /configservice.jsp, or in clients.config) * Bugfix to the clock skew checking code to monitor the delta between offsets, not the offset itself (duh) * Router console html update * New (and uuuuugly) code to verify that the wrapper.config contains the necessary classpath entries on update. If it has to update the wrapper.config, it will stop the JVM and service completely, since the java service wrapper doesn't reread the wrapper.config on JVM restart - requiring the user to manually restart the service after an update. * Increase the TCP connection timeout to 30s (which is obscenely long) ------------------------------------------------
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- Nov 21, 2004
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* Only allow small clock skews after the first 10 minutes of operation (to prevent later network lag bouncing us way off course - yes, we really need an NTP impl to balance out the network burps...) * Revamp the I2PTunnel web interface startup process so that everything is shown immediately, so that different pieces hanging don't hang the rest, and other minor bugfixes. * Take note of SAM startup error (in case you're already running a SAM bridge...) * Increase the bandwidth limiter burst values available to 10-60s (or whatever is placed in /configadvanced.jsp, of course) -
* Allow end of line comments in the hosts.txt and other config files, using '#' to begin the comments (thanks susi!) * Add support to I2PTunnel's 'client' feature for picking between multiple target destinations (e.g. 'client 6668 irc.duck.i2p,irc.baffled.i2p') * Add a quick link on the left hand nav to reseed if there aren't enough known peers, as well as link to the config page if there are no active peers. Revised config page accordingly.
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- Nov 07, 2004
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* Expose a drop down on the /configclients.jsp to enter the outbound tunnel depth. * Improved *hosts.txt loading * Explicitly override the JVM's timezone settings to use GMT so that any client applications which use timezones won't leak sensitive data (thanks gott!) * Bundle sam.jar in the update (thanks duck!)
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- Oct 05, 2004
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- Oct 01, 2004
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- Sep 30, 2004
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- Sep 29, 2004
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- sendsPerFailure: how many partial sends we make when they all fail - timeoutCongestionInbound: describes how much faster than our average speed we were receiving data when each partial send timed out (in Bps) - timeoutCongestionMessage: our send processing time when each partial send timed out (in ms) - timeoutCongestionTunnel: our tunnel test time when each partial send timed out (in ms) - participatingMessagesProcessedActive: # of messages more than the (most recent) average that a tunnel we were participating in transmitted (for tunnels with more than the average) * updated to use Writer for rendering the console, so we can do partial writes (and hopefully help debug some kooky threading bugs on kaffe)
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- Sep 27, 2004
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- Sep 13, 2004
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- Sep 09, 2004
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2004-09-08 jrandom * Updated the "Active:" peer count to display the # of connections as well as the number of recently active router identities. * Implement some basic updating code - on startup, if there is a file named "i2pupdate.zip" in the I2P installation directory, extract it, delete it, then restart. * Added an ugly little script to allow launching the router on win9x machines without a dos box (using javaw to run a .bat file). * Logging updates. * Updated VERSION constants to 0.4.0.1
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- Sep 07, 2004
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* Write the native libraries to the current directory when they are loaded from a resource, and load them from that file on subsequent runs (in turn, we no longer *cough* delete the running libraries...) * Added support for a graceful restart. * Added new pseudo-shutdown hook specific to the router, allowing applications to request tasks to be run when the router shuts down. We use this for integration with the service manager, since otherwise a graceful shutdown would cause a timeout, followed by a forced hard shutdown. * Handle a bug in the SimpleTimer with requeued tasks. * Made the capacity calculator a bit more dynamic by not outright ignoring the otherwise valid capacity data for a period with a single rejected tunnel (except for the 10 minute period). In addition, peers with an equal capacity are ordered by speed rather than by their hashes. * Cleaned up the SimpleTimer, addressing some threading and synchronization issues. * When an I2PTunnel client or httpclient is explicitly closed, destroy the associated session (unless there are other clients using it), and deal with a closed session when starting a new I2PTunnel instance. * Refactoring and logging.
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- Sep 06, 2004
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* Address a race condition in the key management code that would manifest itself as a corrupt router identity. * Properly clear old transport addresses from being displayed on the old console after soft restarts. * Properly refuse to load the client applications more than once in the same JVM. * Added support for a graceful restart (a graceful shutdown followed by a full JVM restart - useful for restarting client apps). * More defensive programming, HTML cleanup, logging * wrapper.config cleanup of duplicate lines
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- Sep 03, 2004
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- Sep 02, 2004
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- Sep 01, 2004
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- Aug 31, 2004
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- Aug 29, 2004
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- Aug 26, 2004
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- Aug 24, 2004
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* use that to render the last few lines of the wrapper log on /logs.jsp (for the on demand stack trace) * thread creation / finalization logging * support a hard restart (stop immediately and restart the JVM) - useful for rerunning clients.config (etc) * systray when not supported
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initial commit of ServiceManager class; API is complete, so integration with routerconsole can proceed, but return of error messages is not yet implemented, meaning returned exit values will all be null for now
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* removed two unneeded test files i2psystray.bat, i2psystray.sh
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- Aug 23, 2004
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- set the nonce and noncePrev for the handler when rendering the form - include the current nonce in the hidden parameter "nonce" - include an "action" parameter (so we know we want to execute something and hence, validate the nonce, rather than just display the page) - if the nonce submitted doesnt match what is set in the nonce or noncePrev when validating, its invalid. refuse to process
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* new safer way of shutting down the router per discussions with oOo (dealing with a graceful shutdown where the user updates their config before the shutdown is complete, etc) * graceful shutdown implemented in the router - shutdownGracefully(), cancelGracefulShutdown(), shutdownInProgress()
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- Aug 19, 2004
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- Aug 16, 2004
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* apply oOo's patch for beautifying the new console w/ links to a shitlisted peer's netDb entry * apply oOo's patch to clean up the peer shitlist count more aggressively * apply oOo's patch to allow removing lines via /configadvanced.jsp * apply oOo's patch to clean up the memory usage display * apply oOo's patch to include log messages on /logs.jsp most recent first, rather than last * get rid of the netDb key shitlist (its a bad idea, better solution coming soon)
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- Aug 13, 2004
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> Message-ID: <1776.202.37.75.101.1092369510.squirrel@202.37.75.101> > From: adam@adambuckley.net > To: jrandom@i2p.net > > [...] > > I hereby authorize my NtpClient.java and NtpMessage.java code to be > redistributed under the BSD license for the purpose of integration with > the I2P project, providing that I am credited as the original author of > the code. > > [...] w00t! adam++ code migrated into core/java/src/net/i2p/time, integrated with Clock, dropping that whole ugly pass-the-time-through-URL, and hence dropped support for :7655/setTime. New router.config properties to control the timestamper: time.sntpServerList=pool.ntp.org,pool.ntp.org,pool.ntp.org time.queryFrequencyMs=300000 time.disabled=false So, to disable, add time.disabled=true to your router.config. It is enabled by default. Default router.config and startup scripts updated accordingly (since timestamper.jar is now gone)
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- Aug 12, 2004
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