jrandom authored 19 years ago and zzz committed 19 years ago

    * Adjust I2PTunnelHTTPServer so it can be used for outproxy operators
      (just specify the spoofed host as an empty string), allowing them to
      honor x-i2p-gzip encoding.
    * Let windows users build the exes too (thanks bar and redzara!)
    * Allow I2PTunnel httpserver operators to disable gzip compression on
      individual tunnels with the i2ptunnel.gzip=false client option
      (good idea susi!)

jrandom authored 19 years ago and zzz committed 19 years ago

    * Added the i2p.exe and i2pinstall.exe for windows users, using launch4j.
    * Added runplain.sh for *nix/osx users having problems using the java
      service wrapper (called from the install dir as: sh runplain.sh)
    * Bundle susidns and syndie, with links on the top nav
    * Have I2PTunnelHTTPClient and I2PTunnelHTTPServer use the x-i2p-gzip
      content-encoding (if offered), reducing the payload size before it
      reaches the streaming lib.  The existing compression is at the i2cp
      level, so we've been packetizing 4KB of uncompressed data and then
      compressing those messages, rather than compressing and then packetizing
      4KB of compressed data.  This should reduce the number of round trips
      to fetch web pages substantially.
    * Adjust the startup and timing of the addressbook so that susidns always
      has config to work off, and expose a method for susidns to tell it to
      reload its config and rerun.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Error handling for failed intro packets (thanks red.hand!)
    * More carefully verify intro addresses

jrandom authored 19 years ago and zzz committed 19 years ago

    * More careful error handling with introductions (thanks dust!)
    * Fix the forceIntroducers checkbox on config.jsp (thanks Complication!)
    * Hide the shitlist on the summary so it doesn't confuse new users.

comwiz authored 19 years ago and zzz committed 19 years ago

    * Migrated the router tests to junit

jrandom authored 19 years ago and zzz committed 19 years ago

    * Removed guaranteed delivery mode entirely (so existing i2phex clients
      using it can get the benefits of mode=best_effort).  Guaranteed delivery
      is offered at the streaming lib level.
    * Improve the peer selection code for peer testing, as everyone now
      supports tests.
    * Give the watchdog its fangs - if it detects obscene job lag or if
      clients have been unable to get a leaseSet for more than 5 minutes,
      restart the router.  This was disabled a year ago due to spurious
      restarts, and can be disabled by "watchdog.haltOnHang=false", but the
      cause of the spurious restarts should be gone.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Bugfix for skewed store which could kill a UDP thread (causing complete
      comm failure and eventual OOM)

jrandom authored 19 years ago and zzz committed 19 years ago

    * More aggressively publish updated routerInfo.
    * Expose the flag to force SSU introductions on the router console
    * Don't give people the option to disable SNTP time sync, at least not
      through the router console, because there is no reason to disable it.
      No, not even if your OS is "ntp synced", because chances are, its not.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Test the router's reachability earlier and more aggressively
    * Use the low level bandwidth limiter's rates for the router console, and
      if the router has net.i2p.router.transport.FIFOBandwidthLimiter=INFO in
      the logger config, keep track of the 1 second transfer rates as the stat
      'bw.sendBps1s' and 'bw.recvBps1s', allowing closer monitoring of burst
      behavior.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Added preliminary support for NAT hole punching through SSU introducers
    * Honor peer test results from peers that we have an SSU session with if
      those sessions are idle for 3 minutes or more.

cervantes authored 19 years ago and zzz committed 19 years ago

	* New build due to change in build number :P (thanks ugha!)

jrandom authored 19 years ago and zzz committed 19 years ago

    * HTML cleanup for the router console (thanks!)
2005-09-07  jrandom
    * Lay the foundation for 'client routers' - the ability for peers to opt
      out of participating in tunnels entirely due to firewall/NAT issues.
      Individual routers have control over where those peers are used in
      tunnels - in outbound or inbound, exploratory or client tunnels, or
      none at all.  The defaults with this build are to simply act as before -
      placing everyone as potential participants in any tunnel.
    * Another part of the foundation includes the option for netDb
      participants to refuse to answer queries regarding peers who are marked
      as unreachable, though this too is disabled by default (meaning the
      routerInfo is retrievable from the netDb).

jrandom authored 19 years ago and zzz committed 19 years ago

    * Expose the HTTP headers to EepGet status listeners
    * Handle DSA key failures properly (if the signature is not invertable, it
      is obviously invalid)

jrandom authored 19 years ago and zzz committed 19 years ago

    * Don't persist peer profiles until we are shutting down, as the
      persistence process gobbles RAM and wall time.
    * Bugfix to allow you to check/uncheck the sharedClient setting on the
      I2PTunnel web interface.
    * Be more careful when expiring a failed tunnel message fragment so we
      don't drop the data while attempting to read it.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Don't refuse to send a netDb store if the targetted peer has failed a
      bit (the value was an arbitrary amount).
    * Logging changes

jrandom authored 19 years ago and zzz committed 19 years ago

    * Don't send out a netDb store of a router if it is more than a few hours
      old, even if someone asked us for it.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Don't publish leaseSets to the netDb if they will never be looked for -
      namely, if they are for destinations that only establish outbound
      streams.  I2PTunnel's 'client' and 'httpclient' proxies have been
      modified to tell the router that it doesn't need to publish their
      leaseSet (by setting the I2CP config option 'i2cp.dontPublishLeaseSet'
      to 'true').
    * Don't publish the top 10 peer rankings of each router in the netdb, as
      it isn't being watched right now.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Added the new test Floodfill netDb

jrandom authored 19 years ago and zzz committed 19 years ago

    * Minor logging and optimization tweaks in the router and SDK
    * Use ISO-8859-1 in the XML files (thanks redzara!)
    * The consolePassword config property can now be used to bypass the router
      console's nonce checking, allowing CLI restarts

jrandom authored 19 years ago and zzz committed 19 years ago

    * Catch errors with corrupt tunnel messages more gracefully (no need to
      kill the thread and cause an OOM...)
    * Don't skip shitlisted peers for netDb store messages, as they aren't
      necessarily shitlisted by other people (though they probably are).
    * Adjust the netDb store per-peer timeout based on each particular peer's
      profile (timeout = 4x their average netDb store response time)
    * Don't republish leaseSets to *failed* peers - send them to peers who
      replied but just didn't know the value.
    * Set a 5 second timeout on the I2PTunnelHTTPServer reading the client's
      HTTP headers, rather than blocking indefinitely.  HTTP headers should be
      sent entirely within the first streaming packet anyway, so this won't be
      a problem.
    * Don't use the I2PTunnel*Server handler thread pool by default, as it may
      prevent any clients from accessing the server if the handlers get
      blocked by the streaming lib or other issues.
    * Don't overwrite a known status (OK/ERR-Reject/ERR-SymmetricNAT) with
      Unknown.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Removed the concept of "no bandwidth limit" - if none is specified, its
      16KBps in/out.
    * Include ack packets in the per-peer cwin throttle (they were part of the
      bandwidth limit though).
    * Tweak the SSU cwin operation to get more accurrate estimates under
      congestions.
    * SSU improvements to resend more efficiently.
    * Added a basic scheduler to eepget to fetch multiple files sequentially.

jrandom authored 19 years ago and zzz committed 19 years ago

2005-08-21  jrandom
    * If we already have an established SSU session with the Charlie helping
      test us, cancel the test with the status of "unknown".

jrandom authored 19 years ago and zzz committed 19 years ago

    * Revise the SSU peer testing protocol so that Bob verifies Charlie's
      viability before agreeing to Alice's request.  This doesn't work with
      older SSU peer test builds, but is backwards compatible (older nodes
      won't ask newer nodes to participate in tests, and newer nodes won't
      ask older nodes to either).

jrandom authored 19 years ago and zzz committed 19 years ago

    * Keep detailed stats on the peer testing, publishing the results in the
      netDb.
    * Don't overwrite the status with 'unknown' unless we haven't had a valid
      status in a while.
    * Make sure to avoid shitlisted peers for peer testing.
    * When we get an unknown result to a peer test, try again soon afterwards.
    * When a peer tells us that our address is different from what we expect,
      if we've done a recent peer test with a result of OK, fire off a peer
      test to make sure our IP/port is still valid.  If our test is old or the
      result was not OK, accept their suggestion, but queue up a peer test for
      later.
    * Don't try to do a netDb store to a shitlisted peer, and adjust the way
      we monitor netDb store progress (to clear up the high netDb.storePeers
      stat)

jrandom authored 19 years ago and zzz committed 19 years ago

    * Deployed the peer testing implementation to be run every few minutes on
      each router, as well as any time the user requests a test manually.  The
      tests do not reconfigure the ports at the moment, merely determine under
      what conditions the local router is reachable.  The status shown in the
      top left will be "ERR-SymmetricNAT" if the user's IP and port show up
      differently for different peers, "ERR-Reject" if the router cannot
      receive unsolicited packets or the peer helping test could not find a
      collaborator, "Unknown" if the test has not been run or the test
      participants were unreachable, or "OK" if the router can receive
      unsolicited connections and those connections use the same IP and port.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Add a configurable throttle to the number of concurrent outbound SSU
      connection negotiations (via i2np.udp.maxConcurrentEstablish=4).  This
      may help those with slow connections to get integrated at the start.
    * Further fixlets to the streaming lib

jrandom authored 19 years ago and zzz committed 19 years ago

    * Display the average clock skew for both SSU and TCP connections
2005-08-07  jrandom
    * Fixed the long standing streaming lib bug where we could lose the first
      packet on retransmission.
    * Avoid an NPE when a message expires on the SSU queue.
    * Adjust the streaming lib's window growth factor with an additional
      Vegas-esque congestion detection algorithm.
    * Removed an unnecessary SSU session drop
    * Reduced the MTU (until we get a working PMTU lib)
    * Deferr tunnel acceptance until we know how to reach the next hop,
      rejecting it if we can't find them in time.
    * If our netDb store of our leaseSet fails, give it a few seconds before
      republishing.

jrandom authored 19 years ago and zzz committed 19 years ago

2005-08-03  jrandom
    * Backed out an inadvertant change to the netDb store redundancy factor.
    * Verify tunnel participant caching.
    * Logging cleanup

duck authored 19 years ago and zzz committed 19 years ago

    * Update IzPack to 3.7.2 (build 2005.04.22). This fixes bug #82.

duck authored 19 years ago and zzz committed 19 years ago

    * Fix an addressbook NPE when a new hostname from the master addressbook
      didn't exist in the router addressbook.
    * Fix an addressbook bug which caused subscriptions not to be parsed at
      all. (Oops!)

jrandom authored 19 years ago and zzz committed 19 years ago

    * Adjust the netDb search and store per peer timeouts to match the average
      measured per peer success times, rather than huge fixed values.
    * Optimized and reverified the netDb peer selection / retrieval process
      within the kbuckets.
    * Drop TCP connections that don't have any useful activity in 10 minutes.
    * If i2np.udp.fixedPort=true, never change the externally published port,
      even if we are autodetecting the IP address.
(also includes most of the new peer/NAT testing, but thats not used atm)

jrandom authored 19 years ago and zzz committed 19 years ago

2005-07-27  jrandom
    * Enabled SSU as the default top priority transport, adjusting the
      config.jsp page accordingly.
    * Add verification fields to the SSU and TCP connection negotiation (not
      compatible with previous builds)
    * Enable the backwards incompatible tunnel crypto change as documented in
      tunnel-alt.html (have each hop encrypt the received IV before using it,
      then encrypt it again before sending it on)
    * Disable the I2CP encryption, leaving in place the end to end garlic
      encryption (another backwards incompatible change)
    * Adjust the protocol versions on the TCP and SSU transports so that they
      won't talk to older routers.
    * Fix up the config stats handling again
    * Fix a rare off-by-one in the SSU fragmentation
    * Reduce some unnecessary netDb resending by inluding the peers queried
      successfully in the store redundancy count.

jrandom authored 19 years ago and zzz committed 19 years ago

    * Use the small thread pool for I2PTunnelHTTPServer (already used for
      I2PTunnelServer)
    * Minor memory churn reduction in I2CP
    * Small stats update

jrandom authored 19 years ago and zzz committed 19 years ago

    * Fix in the SDK for a bug which would manifest itself as misrouted
      streaming packets when a destination has many concurrent streaming
      connections (thanks duck!)
    * No more "Graceful shutdown in -18140121441141s"

jrandom authored 19 years ago and zzz committed 19 years ago

    * Allow the user to specify an external port # for SSU even if the external
      host isn't specified (thanks duck!)

jrandom authored 19 years ago and zzz committed 19 years ago

    * Further preparation for removing I2CP crypto
    * Added some validation to the DH key agreement (thanks $anon)
    * Validate tunnel data message expirations (though not really a problem,
      since tunnels expire)
    * Minor PRNG threading cleanup

cervantes authored 19 years ago and zzz committed 19 years ago

	* Added workaround for an odd win32 bug in the stats configuration
	  console page which meant only the first checkbox selection was saved.

2005-07-15  Romster
	* Added per group selection toggles in the stats configuration console
	  page.