from iframe head
* Fix tunnels.jsp HTML
* Prevent linux-only installer screen from displaying on windows
2009-07-28 zzz
* Add new reseed URL (thanks eche|on!)
2009-07-27 zzz
* Add flag dimensions to speed up profiles.jsp rendering
* Catch i2psnark create torrent with no data entered error
http://forum.i2p/viewtopic.php?t=3763
* Fix typos in proxy error files
2009-07-26 zzz
* Add wrapper.config and i2prouter comments for 'portable'
* Recognize same base and config dir in WorkingDir
* Reformat XInfoPanel in installer for clarity
2009-07-25 dr|z3d
* Enhance the layout of /graphs.jsp
* Fix some of the irks in I2PSnark UI.
* Ongoing tweaks and fiddles to the themes' css. Not finished by any means!
2009-07-24 zzz
* Eepsite: Add Deutsch index page and css (thanks sperrbezirk!)
* Router: Support i2p.dir.base and i2p.dir.config passed in via properties
* Throttle: Decrease default max tunnels to 2500
2009-07-23 dr|z3d
* Include additional tile graphics and I2PSnark header logo in /console/images/
* Tidy up some layout irks; add some last minute 0.7.6 pre-release sparkle!
* Ongoing overhaul of the I2PSnark UI.
2009-07-23 sponge
* Add bob.i2p and sponge.i2p keys to hosts.txt
2009-07-23 sponge
* Fix jdk 1.6izm in BOB as per zzz
2009-07-22 dr|z3d
* More work on the I2PSnark UI.
* Start of improvements to tunnel table data.
* Ongoing theme enhancements.
2009-07-21 dr|z3d
* First stage of overhaul of webapps ui.
susidns, susimail & i2psnark now lightly themed.
* Proxy error messages now themed as per chosen theme.
* Modest tweaks to the classic theme, et al.
2009-07-21 zzz
* configclients.jsp: Close anchor
* Console: Drop top-level css, unused now
* Eepsite: Add default robots.txt (thanks v1v4)
* GeoIP: Add license info
* HTTP Proxy: Additional proxy.i2p restrictions
* ServiceManager: Drop, unused
2009-07-20 zzz
* BuildHandler: Increase threshold for dropping instead
of rejecting to 81% (was 75%)
* Console: Hide configui.jsp from IE, disable selection
* GeoIP: Fix minor bugs (thanks Arsene)
* graphs.jsp: Reduce refresh time to eliminate double iframe load
* HTTP Proxy: Fix proxy.i2p "home page" (thanks dr|z3d)
* I2PSnark: Remove Postman tracker
* Peer Profiles:
- Reduce max age for display to 2h (was 3h)
- Drop unused Persist classes
- Dynamically adjust expire time to control memory use
- Increase reorganize time to 45s (was 30s) to reduce CPU use
and lock contention
- Remove some stat rates
- Delay start of PeerTestJob
* Stats: Increase coalesce time to 50s (was 20s) to reduce CPU use
* summarynoframe.jsp: Cleanup
* Transports: Reduce the number of Rates
2009-07-16 zzz
* HTTP Proxy: Themes for error pages
2009-07-16 sponge
* ministreaming:
- small pedantic fix
* streaming:
- Fix a deadly race condition.
- Some small pedantic fixes.
* core:
- Fix a deadly race condition.
* BOB:
- Fixed some races that occured from fixing races in streaming and core.
- Some badly needed code refactoring to depend less on the database.
2009-07-15 zzz
* Console:
- Make light the default theme
- Convert readme_zh.html from GB2312 to UTF-8
* Installer: Don't launch the router from the postinstall.sh script
on linux anymore; add a panel to the installer to provide launch instructions.
2009-07-15 sponge
* Slackware SlackBuild fixes.
2009-07-14 dr|z3d
* Increment to 0.7.5-10
* Tidy up layout of readme.* files.
* Work on console css to make it more Opera/webkit friendly.
* Other cosmetic tweaks.
2009-07-13 zzz
* Build: Add readme*.html files to the udpater
* Build Handler: Don't reject for conn limits if class O,
under the assumption that they are already talking
to most of the routers, so there's no reason to reject. This may drive them
to their conn. limits, but it's hopefully a temporary solution to the
tunnel build congestion. As the net grows this will have to be revisited.
* Throttle: Increase default max tunnels to 3000,
to give us more capacity during congestion
* Tunnels: Change the default variance from 1 to 0.
Under the one-packet-enough theory, and the fact that most
tunnels in a x+1 pool are of length x, variable lengths
don't really help that much. Also, a default of 1 led
to all sorts of problems with iMule/SAM, who was not
setting the variance properties.
This will affect exploratory tunnels for new users,
and those that have never saved a change on configtunnels.jsp,
and iMule users 1.4.5 and earlier.
2009-07-12 zzz
* Add configui.jsp
* orange flash remove take 2
2009-07-11 zzz
* netdb.jsp: Fix bad tag causing orange mouseovers
2009-07-11 dr|z3d
* More enhancements to the router console, consolidation of the
light and dark themes.
- Apply new themes with routerconsole.theme=light/dark/classic
added to advanced config.
2009-07-11 zzz
* Build Handler: Drop rather than reject requests when near
conn limits and the next hop is not connected, to reduce
connection congestion
* Console: Force IE to the classic theme
* I2PSnark:
- Bring back details links for Postman2 B64 torrents
* I2PTunnel:
- Make reduce-on-idle the default for all the shared clients
for new installs (15m)
* Profile Organizer:
- Allow NTCP-only peers in inbound tunnels
* Transports:
- Move from a single connection limit threshold (80%) to
two (75% and 87%), and only start rejecting tunnels
at the higher threshold, to increase build success
- Move some limit methods from the transports to TransportImpl
- Add limit methods with a threshold argument
- Increase default SSU conn limits a little more
2009-07-07 dr|z3d
* Introducing 2 new console themes (light & dark), in addition
to changes to the console navigation; navbar now resides in
the sidepanel and other stuff besides. More to follow!
2009-07-06 zzz
* Console: Fix small textareas on Opera
* EepGet: Don't send X-Accept-Encoding for non-proxied fetches
* HTTP Proxy: Limit proxy.i2p to /themes/ directory
* I2PSnark:
- Change postman2 announce URL to use hostname rather than B64
- Shorten torrent name to fit better on one line
* I2PTunnel:
- Add edit text
- Fix broken favicon
* Move almost all uses of StringBuffer to StringBuilder,
for efficiency (thanks Arsene for the suggestion)
* Reseed:
- Fix console status messages broken by global replace
- Remove tino, add b.netdb.i2p2.de
* SSUDemo: Move to the router/java/test directory
* Startup: Log clients.config problems
* Transport: Implement NTCP auto-transition from an
address to no address, so that inbound NTCP is disabled
after SSU detects a firewall. When UPnP was apparently successful
but the router is still firewalled (due to an additional
software firewall or a bad UPnP indication, for example)
the router will now remove the NTCP address.
2009-07-05 sponge
* Added X-I2P-DestB64 and X-I2P-DestB32 http headers
2009-06-29 zzz
* Big directory rework:
Eliminate all uses of the current working directory, and
set up multiple directories specified by absolute paths for various uses.
Add a WorkingDir class to create a user config directory and
migrate certain files to it for new installs.
The directory will be $HOME/.i2p on linux and %APPDATA%\I2P on Windows,
or as specified in the system property -Di2p.dir.config=/path/to/i2pdir
All files except for the base install and temp files will be
in the config directory by default.
Temp files will be in a i2p-xxxxx subdirectory of the system temp directory
specified by the system property java.io.tmpdir.
Convert all file opens in the code to be relative to a specific directory,
as specified in the context. Code and applications should never open
files relative to the current working directory (e.g. new File("foo")).
All files should be accessed in the appropriate context directory,
e.g. new File(_context.getAppDir(), "foo").
The router.config file location may be specified as a system property on the
java command line with -Drouter.configLocation=/path/to/router.config
All directories may be specified as properties in the router.config file.
There will be no migration from an existing installation
unless the system property -Di2p.dir.migrate=true is set.
If there is no migration, it will continue to use $I2P for all files,
except for temporary and PID files.
The following linux scripts are now customized with the install path at,
installation, and may be moved to /usr/local/bin and run from any
working directory:
eepget, i2prouter, runplain.sh
For new installs, the i2p base directory ($I2P) may be read-only
if updates are disabled. The only time i2p should write to the base directory
is to unzip the update file. Updates are downloaded to the config dir. If, upon
restart, the base dir is not writable, it will log a message and continue.
Additional information, copied from I2PAppContext:
# Directories. These are all set at instantiation and will not be changed by
# subsequent property changes.
# All properties, if set, should be absolute paths.
#
# Name Property Method Files
# ----- -------- ----- -----
# Base i2p.dir.base getBaseDir() lib/, webapps/, docs/, geoip/, licenses/, ...
# Temp i2p.dir.temp getTempDir() Temporary files
# PID i2p.dir.pid getPIDDir() router.ping
# Config i2p.dir.config getConfigDir() *.config, hosts.txt, addressbook/, ...
#
# (the following all default to the same as Config)
#
# Router i2p.dir.router getRouterDir() netDb/, peerProfiles/, router.*, keyBackup/, ...
# Log i2p.dir.log getLogDir() logs/
# App i2p.dir.app getAppDir() eepsite/, ...
* Note that the router can't control where the wrapper actually puts its files.
All these will be set appropriately in a Router Context.
In an I2P App Context, all except Temp and PID will be the current working directory.
Related changes:
i2prouter:
- Don't cd to script location, no longer required
jbigi, cpuid:
- Extract files from jar to temp dir, load from that dir, then
copy to the base dir if we have permissions (and failing silently
if we don't), so we have optimized libs and no complaints
when we have a read-only base dir.
logs.jsp:
- Get wrapper log location from a property too
- Display log file locations
RouterLaunch:
- If no wrapper, put wrapper.log in system temp dir
unless specified with -Dwrapper.logfile=/path/to/wrapper.log
or it already exists in CWD (for backward compatibility)
- Append rather than replace wrapper.log
- Pass wrapper log location to router as a property, so that logs.jsp can find it
runplain.sh:
- Add path substitution to runplain.sh on install
- Pass I2P base dir to the router as a property
Systray:
- Fix NPE if no config file
wrapper.config:
- Put wrapper.log in system temp dir for new installs
- Pass I2P base dir to the router as a property
2009-06-29 zzz
* HTTP Proxy:
- Add simple web server for "proxy.i2p" to serve
images and CSS for the error pages
- Take CSS out of the error pages; use internal server
for CSS, image, and favicon
* i2psnark build:
- Move FetchAndAdd to static inner class
- Fix standalone build to include i2psnark.jar since classes
aren't in the .war anymore
- Have standalone jetty use I2PAppContext temp directory
- Replace launch-i2psnark.jar with launch-i2psnark script,
since RunStandalone is in i2p.jar
- Clean up jetty-i2psnark.xml, turn off jetty logging
- Remove standalone build from the pkg target in the main build.xml
* Jbigi, CPUID:
- Reduce memory demand on startup from 4MB to 4KB each
* NetDb: Fix an NPE on early shutdown
* Reseeding / NetDb:
- Move reseeding from the routerconsole app to
the router, so that we can bootstrap an embedded router lacking a routerconsole
(iMule or android for example), without additional modifications.
This allows better integration between the reseeding function
and the netDb.
- Call reseed from PersistentDataStore, not from the
routerconsole init, and start seeding as soon as the netdb has read
the netDb/ directory, not when the console starts.
- Wake up the netdb reader as soon as reseeding is done,
rather than waiting up to 60s.
- Don't display the reseed button on the console until the
netdb initialization is done.
* RouterConsoleRunner:
- Catch a class not found error better
2009-06-29 zzz
* Console: Convert table headers to
to prep for CSS changes
* Console CSS: Move css file, make a classic theme to prep for CSS changes
* Console: Move favicon.ico and i2plogo.png out of the .war
so that the HTTP proxy can use them directly;
proxy error pages must be updated next
* NetDb stats: Normalize tunnel build stats for increased anonymity,
effective in 0.7.6
2009-06-30 sponge
* General cleanup on streaming and ministreaming.
This fixes some compile warnings, and prepares for a larger fix.
There is no code-flow changes, just lint. One warning remains as I am
unsure exactly how to solve the problem yet.
* 2009-06-29 0.7.5 released
2009-06-29 Complication
* Update versions, package release
* Remove the last reference to my eepsite as a "news.xml" source,
and likewise stop my public key from being included
among valid release signing keys.
2009-06-25 sponge
* Summary frame layout change so it makes sense.
2009-06-23 zzz
* Browser Launch: Add sensible-browser, x-www-browser, defaultbrowser, and
www-browser in an attempt to launch the user's preferred browser
* configupdate.jsp: Cleanup
* Installer: Include console.css!!!
* NTCP: Try again to prevent two Event Pumpers
* Update: Increase max retries
* UPnP: Catch AIOOBE reported by tuna
2009-06-21 zzz
* Browser Launch: Wait until the routerconsole is up before launching the browser
* Installer: Fix wrapper.config parsing on windows
* netdb.jsp: Add country chart at bottom, clean up version chart
* News Fetcher:
- Change default news URL, use it instead of the old one even if
the old one is saved in the configuration, to assist in the transition
* ReseedHandler:
- check for upper case HREF to be compatible with apache indexes
* Statistics Manager: post-0.7.4 cleanup
* Transport: Treat 5.0.0.0/8 (Hamachi) as local
2009-06-17 Mathiasdm
* desktopgui:
- Added client and server tunnel view
(saving does not work yet)
2009-06-17 zzz
* PeerSelector:
- Limit exploratory tunnels to connected peers when over
half the connection limit (was 80%)
- Have the high capacity tier fall back to a new connected tier
before moving on to the not failing tier
so that tunnel build success doesn't collapse and drive
connections to the limit
* PeerTestJob:
- Limit to connected peers
2009-06-12 zzz
* Console:
- Move the console css from default.css in the .war to docs/themes/console/console.css,
and support console themes in the main console with routerconsole.theme=foo
- Remove unused NoticeHelper
* Installer:
Upgrade to izpack 4.3.0 and add a short script to fix Vista install problems.
(previous izpack was 3.7.2 from 2005-04-22)
izpack 4.3.0 from :
http://dist.codehaus.org/izpack/releases/4.3.0/IzPack-install-4.3.0.jar
SHA1 f06da6b26ac2c68fed64ab38980352989b8d8841
(no signatures or sha1sums found on website, and the jar is unsigned)
License: Apache 2.0
upack izpack:
java -jar IzPack-install-4.3.0.jar
or
java -jar IzPack-install-4.3.0.jar -console
get the standalone-compiler.jar from the installation lib/ directory:
SHA1 6d2b4a5657bfb864a333b1c4b1c0f8223aa57d80
(no signatures or sha1sums found on website, and the jar is unsigned)
This fixes the bug with the install windows centered in all the
workspaces, not the current workspace. And who knows what other
bugs in the last 4 years.
To fix Vista (and presumably Windows 7) permissiom problems,
add a run-privileged flag for those, and run the new fixperms.bat
which calls icacls to add the privileges to the install directory.
Add support for 6 more language packs found in the new release.
Change from ISO3 codes to native language names.
Disable creation of the i2p.tar.bz2 file in build.xml
(distributed as i2pheadless-0.7.x.tar.bz2), as izpack 4.3.0 now
supports headless installation with java -jar i2pinstall.exe -console.
Update INSTALL.txt and INSTALL-headless.txt accordingly.
- Add install and temp path substitution to wrapper.config and
i2prouter on install
- Change the wrapper.config classpath to one line: lib/*.jar
This means we lose control of classpath load order, so move the windows installer
jars copy.jar, delete.jar, and exec.jar to a new installer/ directory so
these jars won't be in the classpath or potentially conflict, since
copy.jar and delete.jar include FileUtil.class, and we don't want to have
to remember to add them to the updater if we ever change FileUtil.class.
Delete the installer/ directory in postinstall.sh since it is windows-only.
* Watchdog: Only try to dump threads if there is a wrapper
and we aren't on windows
* 2009-06-12 0.7.4 released
2009-06-12 Complication
* Update versions, package release
2009-06-09 zzz
* NTCP: Fix startup race NPE (thanks postman!)
2009-06-08 sponge
* Last commit for this cycle. All debugging except for WARN removed.
I can use the visit command to debug now anyway.
2009-06-08 sponge
* Removed BOB debugging as-per zzz
2009-06-08 sponge
* Fixed NPE and some other goofups in BOB.
* BOB bump version
2009-06-07 zzz
* Build file:
- Add updaterWithJettyFixesAndGeoIP, use it in pkg for one release
- Cleanups
* Console:
- netdb.jsp cleanup
- tunnels.jsp cleanup
* ExploratoryPeerSelector:
- Limit to connected peers when near connection limit
* Timestamper:
- Use locale country if geoip unavailable
* Transport:
- Lower min NTCP idle time to 3m (was 5m)
- Increase SSU conn limit by 33%
* UPnP: Fix deprecation warning
* Watchdog:
- Defang him again
2009-06-06 sponge
* Added BOB's license to licenses
* Janitorial javadoc fixes *sigh*
* bump to -13
2009-06-05 sponge
* Merge and bump to -12
2009-06-05 sponge
* BOB now cleans up tunnels, although they can take up to 5 minutes to
disapear. This is due to the fact that the streaming lib doesn't
actually remove the connections properly and kill them off when the
manager is destroyed. I'm not certain if this is a bug, or a feature,
but it sure is annoying, and you have to wait for the connections to
time out. What should happen is the streaming lib should cause an IO
error to the pending read or write.
2009-06-05 zzz
* Build file:
- Add license info for launch4j includes
* Console:
- 16x11 transparent flags for ch and np, thanks anonim!
2009-06-04 zzz
* Console:
- Update geoip file to June 3 version
- Hide some controls if no wrapper on configservice.jsp
* I2PTunnel:
- Fix bug where delayed-open and close-on-idle tunnels would
use a different tunnel pool instead of building their own
- Add standby indication to web page
* NetDb:
- Try to talk directly to a floodfill if we don't know enough,
to help integrate more quickly
- Change a no-floodfill error to a warn
* NetDb Stats:
- Average TX and RX bw stats for additional anonymity,
effective in next release
* Reseed:
- Limit to 200 pulled randomly from the full fetched list
* Transport:
- Increase default bw for new installs to 96/40
(was 64/32). This is as high as we can go upstream
without making the default class M.
* Watchdog:
- Allow disabling by property again
- Logging tweaks
2009-05-30 zzz
* Console:
- config.jsp now cause graceful restart
- More peers.jsp and profiles.jsp cleanup
- tunnels.jsp improvements
- Use CSS for form messages
- Goodbye nonce spoof messages (sorry jr)
- config.jsp: Comment out unused burst config code
- Don't forget Serbia!
- configadvanced.jsp cleanup
* LoadTestManager: Delete, unused
* Peer Selector: Make strict order opaque to hash value
* SendGarlicMessageJob: Delete, unused
* Session Keys:
- Don't instantiate unused SessionKeyPersistenceHelper
- Use TransientSessionKeyManager instead of PersistentSessionKeyManager
- Add generics to TransientSessionKeyManager to help understand it
- Change initial session map size to 64 (was 1024)
- Prepare for per-destination SessionKeyManagers in ElGamalAESEngine
- More stubs for per-destination managers in the client manager
* Transports:
- Adjust bids when near conn capacity
* UDP:
- Remove unused stats and test code
- Only save IP when it changes
* UPnP:
- Prevent NPE after ParserException
- Tweak to help startup problems?
- Retry port forward if it fails
- Make peers.jsp display faster
- Lengthen POST timeout
- More comments
2009-05-29 sponge
* added big fat start/stop lock into BOB
* added zap command to shut down BOB... now we need a way to start it
after it stops. :-)
2009-05-27 Mathiasdm
* Increase sendProcessingTime some more, add a property to configure.
Configure with 'router.defaultProcessingTimeThrottle'.
2009-05-27 Mathiasdm
* Increased sendProcessingTime limits and added testSuccessTime
to avoid unwanted throttling
2009-05-26 Mathiasdm
* Throttling extension by looking at sendProcessingTime
2009-05-26 zzz
* Console:
- configlogging.jsp cleanup
- Flags tweak
* NetDb:
- Don't send our own hash in the don't-include list when exploring
- Remove any pending write when removing a RouterInfo
- Cleanup to use routerHash()
* Streaming: Hopefuly fix infinite loop in the SYN queue handler
2009-05-25 zzz
* GeoIP:
- Save our own location in the config
- Check whole netDb at startup (last try didn't work)
* NTCP:
- Increase routerinfo send frequency to every 90m (was 9h)
- Don't send 3 floodfill infos at startup or with routerinfo
* Profile Organizer: Increase min fast peers based on
number of local destinations
* Timestamper:
- Use GeoIP to query a closer ntp source if available
- Lengthen query time if well-synced
- Cleanup
2009-05-24 mkvore
* SAM: logging some exceptions at INFO level instead of ERROR
2009-05-24 zzz
* Connection limits / throttle:
- Better limits when no inbound TCP
(limit inbound and outbound separately)
- Don't offer to SSU introduce when near connection limit
* Console:
- Move flags from icons/ to docs/icons
- peers.jsp cleanup
- Add readme_zh.html
* GeoIP:
- Check netDb SSU IP too
- Check whole netDb at startup
* NTCP: Log who is sending us big messages
* UPnP: Move logging from wrapper log to router log
2009-05-23 Mathiasdm
* Router netDB:
- Added flags to the netDB page
2009-05-22 Mathiasdm
* desktopgui:
- Updating works in general config
- Switched to Swingworker threads for improved responsiveness
2009-05-21 zzz
* Router Watchdog:
- Log memory stats
- Dump threads on linux
- Restart after 20 minutes (give the dog his teeth back)
2009-05-21 zzz
* DataStore:
- Adjust interface to have persistent and non-persistent methods,
to prepare for partial storage in RAM
* ExpireRoutersJob:
- Rewrite, not enabled yet
* I2Punnel:
- Increase eepsite default to 3+0 for new installs
* PersistentDataStore:
- Cleanup, simplify, and concurrentify
- Tweak stats
- Remove write limit
- Flush to disk on shutdown
- Don't write out what we just read in
* Router and console:
- Bundle geoIP files and flags in new installs,
spiff up tunnels.jsp and profiles.jsp.
Existing installs can get files with 'ant updaterWIthGeoIP'
or in the console docs bundle 'ant consoleDocs'
- Use flags for shitlist and peers.jsp too
- Tweak tunnels.jsp to show class letters
- Hide in-progress details on tunnels.jsp
- Add a little color to confignav
- Remove 'no skew' message
- More message tweaks if no wrapper
* TunnelManager:
- Remove now-unused isInUse()
* UPnP:
- Fix up port binding, add some logging on bind fails
- Force IPv4 only for binds
2009-05-20 Mathiasdm
* General configuration enabled by default
* General configuration speed tab works completely
2009-05-17 zzz
* Merge i2p.i2p.zzz.upnp branch
* Major changes:
- Detect IP with UPnP
- Open firewall ports with UPnP
- Detect IP by checking local interface addresses
- Enable TCP auto-IP and auto-port by default, if UDP status is "OK"
- Network configuration page rework
* Other stuff:
- Remove unused verifyupdate.jsp
* Details of the UPnP and related Transport changes:
- Add UDP Port configuration to config.jsp
- Don't restart router when configs change on config.jsp;
simply rebuild router info.
- Clean up some port config code in UDP
- Implement UPnP enable/disable
- Start to rework inbound configuration
- Tweak UPnP warning messages
- Start of callbacks from UPnP to transports
- Tell UDP local addresses at startup
- NTCP Port must now be either auto or configured;
now defaults to auto; and configured now trumps auto.
Port configuration now does not affect whether inbound
NTCP is enabled - the host configuration alone can do that.
- i2np.ntcp.autoip=true redefined to enable inbound only if
SSU reachability is OK. i2np.ntcp.autoip=always for the old behavior.
autoip default is now "true".
i2np.ntcp.hostname=xxx now trumps i2np.tcp.autoip.
- SSU always tells NTCP when status changes.
- Implement config save of new IP address options
- Implement local address and UPnP configuration of UDP address
- Limit received port to 1024 minimum
- Simplify bw form
- Add config link to UPnP status
- Make short timeouts for UPnP HTTP POST so we don't hang when
the UPnP device goes away
- Fix a bug in UPnP HTTP Server timeout
- Make short timeouts for the XML parser so we don't hang when
the UPnP device goes away - same as for HTTP POST
- Stuff the port mapping requester into a thread so it doesn't
delay everything for several seconds
- Handle UPnP devices that return IP = 0.0.0.0
- Better HTML output when no IP found
- Tweak logging
- Set Disposer thread name
- Keep the control point running after we find an IGD,
so that we get notifications of it leaving or
coming back or replaced.
- Detect UPnP start failure
- Sort local addresses
- Store last IP for future laptop mode
- Subscribe to service, doesn't seem to do anything though,
need to test it more
- Change UPnP listener port defaults, allow configuration option
- Don't notify for non-changed options on config.jsp
- Simplify config.jsp some more
- No longer use i2np.udp.forceIntroducers
- Tweak UDP port qualification
- Fix allowing low ports again
- Add option to completely disable NTCP, for those behind nasty firewalls
- Use SSU reachability rather than global reachability for determining NTCP reachability,
since we are now reporting NTCP reachability too
- Tweak the config sub-navbar
- Don't start UPnP if we have a public interface address
- Fix setting IP to a local interface address
- Work on the configuration help some more
- Rework UDP peers.jsp table a little
- Don't let UDP bid on messages that are too long
- Clean up the max fragments code in UDP
2009-05-17 zzz
* Build files:
- Remove unneeded ant.jar from package (900KB)
- Fail on Jsp compile errors
* FloodfillVerifyJob: Don't consider an older search result as verified
* logs.jsp: Add link to config
* NetDb: Lower the routerinfo expiration again
* SusiDNS:
- Reduce displayed entries from 300 to 100
- Add ability to go forward or back
- Make textareas bigger
- Clean up file names
- Clarify messages about filter and search
* 2009-05-16 0.7.3 released
2009-05-16 Complication
* Update versions, package release
2009-05-12 sponge
* BOB clean up, change println's to _log.warn, bump BOB version
* I2PSessionMuxedImpl.java changes as per zzz, and they test OK for me.
2009-05-12 mkvore
* SAM: fix: warnings when generating javadoc
2009-05-11 zzz
* Connect client: Fix NPE when used with advanced i2ptunnel features
* Context: Don't instantiate unused AdminManager
* logs.jsp: Put critical log at the top
* NetDb: Don't accept stores of our own LeaseSets or RouterInfo
2009-05-11 mkvore
* SAM: fix: removed ERROR level logging when a client disconnects
2009-05-09 sponge
* merge
2009-05-09 sponge
* fixed OOM on lock (woops! my bad!)
2009-05-08 Mathiasdm
* desktopgui: moved files to stop polluting the namespace
(everything now in net.i2p.desktopgui)
* desktopgui: some variable renaming in general configuration
2009-05-07 mkvore
* SAM: version 3 added
* SAM: blocking case corrected on simultaneous client connection (v.1-3)
2009-05-07 zzz
* Add nibble.i2p to proxy list and hosts.txt
2009-05-07 zzz
* Addressbook: Name the thread
* Console:
- More IE button fixes, try harder to not refresh the iframe after shutdown
- Disable idle options for streamr client, it will never be
idle because it pings the server
* Floodfill Monitor: Slow down the volunteers
* Throttle: Throttle at 90% so we throttle before we WRED
2009-05-06 Mathiasdm
* Improvements to popup menu rightclick action
* Added general configuration options (still not available by default)
* General fixes
* Added ant build options (irc says eche|on would like that ;))
2009-05-06 sponge
* Hopefully the last fixes for BOB.
* Fixes to prevent race in client-side I2CP and Notifier.
2009-05-03 sponge
* More hopeful fixes for BOB.
* Added new Robert ID to snark
2009-05-01 zzz
* Build files:
- Fix up susidns build file so it will work with gcj
- Add consoleDocs target
* Client: Fix race NPE (thanks sponge)
* Console: fix ERR-UDP Disabled and Inbound TCP host/port not set
* I2CP: Fix race NPE
* I2PTunnel:
- Try to fix locking to prevent duplicate destinations when using
the new option new-dest-on-resume. Still not right for shared clients
but should be better for non-shared.
* Router console:
- Add jbigi and cpu info to logs.jsp
* Session key manager:
- Log before a hang maybe
* URL Launcher:
- Launcher on linux was stopping after trying opera, whether it succeeded or failed.
Now it keeps going to try firefox, etc. as designed.
- Extend default delay from 5s to 15s so it will reliably start
2009-04-27 sponge
* more BOB fixes, complete with warnings when things go wrong, and
success messages when things turn around and go right. Terminates
early so that applications wait no more than 10 seconds or so.
* Reversed a few earlier patches that caused some odd behavior.
* Changed some core println()'s to debugging messages.
2009-04-27 zzz
* Build files:
- New updaterWithJettyFixes target, build it for pkg
- Pass compiler args down from top build.xml
* GarlicMessageBuilder: Reduce bundled tags to 40 (was 100)
* i2psnark: Add Postman2 tracker
* I2PTunnel: Allow spaces in dest and proxy lists
* NetDb:
- Adjust RouterInfo expiration down to control memory usage
- Display LeaseSets and RouterInfos on separate console pages
* NTCP:
- Correct the meanings of the i2np.ntcp.autoip and i2np.ntcp.autoport
advanced config. If you have one of these set but not the other, you
will have to adjust your configuration on config.jsp.
* RouterConsole: iframe tweaks
* StatisticsManager: Cleanup
* Streaming: Don't let jrandom yell so loud
* Tunnel Pool: Don't self-destruct if more than 6 IB tunnels configured
2009-04-25 sponge
* I2PSessionMuxedImpl atomic fixes
* BOB fixes. This should be the final bug wack. Good Luck to everybody!
2009-04-23 zzz
* Blocklist: cleanup
* eepget: handle -h, --help, bad options, etc.
(http://forum.i2p/viewtopic.php?p=16261#16261)
* Fragmenter: don't re-throw the corrupt fragment IllegalStateException,
to limit the damage - root cause still not found
* i2psnark: (http://forum.i2p/viewtopic.php?t=3317)
- Change file limit to 512 (was 256)
- Change size limit to 10GB (was 5GB)
- Change request size to 16KB (was 32KB)
- Change pipeline to 5 (was 3)
* logs.jsp: Move version info to the top
* Jetty: Fix temp dir name handling on windows, which was
causing susidns not to start
(http://forum.i2p/viewtopic.php?t=3364)
* NTCP: Prevent IllegalStateException
* PeerProfile:
- Replace a hot lock with concurrent RW lock
- Rewrite ugly IP Restriction code
- Also use transport IP in restriction code
* RouterConsole: Make summary bar a refreshing iframe
* Transport: Start the previously unused CleanupUnreachable
2009-04-21 sponge
* Code janitor work, basic corrections involving @Override, and
appling final where it is important. Also fixed some equals methods
and commented places that need fixing.
2009-04-18 Complication
* Fix typo in "news.xml", no build number increase.
* 2009-04-18 0.7.2 released
2009-04-18 Complication
* Update versions, package release
2009-04-17 sponge
* fixed setIP, just be sure to distclean before building :-)
* more lint taken care of as well.
2009-04-17 sponge
* setIP wants to be a static method in the class, but it produces
warnings about it being static from other code.
2009-04-17 sponge
* Catch NPE in NTCP.
This possibly augments fix 2009-04-11 welterde below.
* Various LINT on NTCP sources, and removal of space-wasting
spaces at end of lines in sources touched.
2009-04-13 Mathiasdm
* Bugfix on tray icon updating
* Some more work on the general configuration menu
(currently not added to the tray icon menu yet, needs more work)
* Tweaked the desktopgui logo
2009-04-13 Mathiasdm
* Added I2P version and GUI version to desktopgui
* Tweaks to the tray icon menu
* Some starting work on a GUI general configuration menu
* Bugfix allowing spaces in directory structure
2009-04-13 welterde
* small fix in the eepproxy
2009-04-11 welterde
* fixed NPE in NTCP transport
2009-04-11 sponge
* i2ptunnel janitorial work and fixes on most locks.
Some locks still need work, and are marked with LINT in the comment.
Just grep for "LINT" to see where the remaining places are.
2009-04-10 sponge
* More BOB threadgroup fixes, plus debug dump when things go wrong.
* Fixes to streaminglib, I2CP, which are related to the TG problem.
* JavaDocs fixups.
2009-04-08 sponge
* More hopeful fixups to the infamous orpahned tunnel problem. *Sigh*
2009-04-08 zzz
* IPV6/localhost:
- Enable IPv6 stack in the JVM, hopefully won't break anything
- Patch Jetty to support binding to IPv6 addresses
- Allow multiple bind addresses for the router console
in the clients.config file; for new installs the
default is now "127.0.0.1,::1"
- Change most instances of "localhost" to "127.0.0.1"
throughout the code
* Router:
- Move some classes to private static inner
2009-04-07 sponge
* BOB prevent jvac from optimizing out thread-group code from -10
2009-04-07 zzz
* NTCP: Prevent occasional NPE introduced in -4
* streamr: Synchronize DatagramMaker
2009-04-07 sponge
* SimpleTimer2, SimpleScheduler fixed so that the threads all run from
The main threadgroup, not in the current possible child threadgroup.
So long as any SimpleTimer2/SimpleScheduler is started *BEFORE* any
child threadgroups, the constructors are threadgroup safe. What would
be super cool is if they were to be all jailed within thier very own
threadgroup too, but, I2P isn't up to the task of this yet.
* Fixes to BOB to ensure the above is true.
2009-04-06 sponge
* Debugging to make SimpleTimer2 and SimpleScheduler easier to debug.
* Fix for the config files in the GUI from mathiasdm
2009-04-04 sponge
* Hopeful fixups to the infamous orpahned tunnel problem.
* BOB now 0.0.5
2009-04-04 zzz
* NTCP: Don't bid on messages too big to handle
2009-04-03 zzz
* Console:
- Fix bug with IE buttons not working,
because it sends the label instead of the value
- Display version of downloaded update
* Update:
- Change default to "Download and verify"
- Change news fetch default to 24h (was 12h)
2009-04-03 sponge
* Fix broken dependencies for BOB.jar
* Router build version incremented to 5.
2009-04-02 zzz
* Profiles:
- Remove unused calculators and RateStats:
CapacityCalculator, StrictSpeedCalculator, IsFailingCalculator;
sendFailureSize, processSuccessRate, processfailureRate, commErrorRate,
tunnelTestResponseTimeSlow
- Reduced number of Rates in these RateStats:
sendSuccessSize, receiveSize, rejectRate, failRate
- ~5KB/profile savings total
- Deflate speed calculation once an hour instead of once a day,
to improve fast tier selection
- Remove dup comment in persisted files
* StatisticsManager - effective in 0.7.2:
- Spoof uptime to 90m for all
- Change tunnel stats from 10m to 60m
* Transport:
- Maintain a router hash -> IP map in transport,
to support additional IP checks (unused for now)
- Catch error on pre-2.6 kernels
- Some concurrent conversion
- Fix an HTML error on peers.jsp
2009-04-01 zzz
* I2PTunnel: Fix tunnel close
http://forum.i2p/viewtopic.php?t=3231
2009-03-30 zzz
* I2CP:
- Implement BandwidthLimitsMessage
- Have i2psnark use new message, remove
build dependency on router
* Peer Selection:
- Limit peers to a max % of all tunnels with
router.maxTunnelPercentage=nn, default 33
- Add chart to tunnels.jsp to see results
* 2009-03-29 0.7.1 released
2009-03-29 Complication
* Update versions, package release
2009-03-27 zzz
* Add readme_fr.html
* License splash update
* Catch rare TunnelGatewayMessage AIOOB, root cause unknown
2009-03-24 zzz
* I2PTunnel:
- Add some warnings about new features
- Fix encrypted leasesets broken in about -4
- Suppress log error on manual stop
- Fix NPE on close of a tunnel not open yet
* Transport:
- Increase default bw to 64/32, burst 80/40
* Tunnels: Change some fragmentation errors to warns
2009-03-16 zzz
* help.jsp: Add some
* I2PTunnel: Cleanup
* I2PTunnelHTTPClient: Fix NPE on delayed open
* I2PTunnelHTTPServer: Maybe catch an NPE
* SOCKS: Allow .onion addresses for onioncat testing
* Tunnel: Catch a rare AIOOB
2009-03-09 zzz
* Client:
- Clean up retry code
- Bring I2CP listen error to the summary bar
http://forum.i2p/viewtopic.php?t=3133
* I2PSnark: Remove the http from the add torrent box
* I2PTunnel:
- Add persistent key option for standard and IRC clients
- Add delay-open option for clients
- Get regenerate-dest-on-reconnect working
- Add default key file name
- Add link to addressbook
- I2PSink: Send protocol byte
* OCMOSJ:
- Change from 5% reply requests to at least
once per minute, in hopes of reducing IRC drops
- More clean up of the cache cleaning
* Routerconsole: Don't OOM configpeer.jsp on huge blocklists
2009-02-26 zzz
* I2CP Client: Add support for muxing
* I2PTunnel:
- Add new IRCServer tunnel type
- Add SOCKS 4/4a support
- Catch OOMs in HTTPServer
- Name the IRCClient filter threads
- Port Streamr to I2PTunnel
- The beginnings of SOCKS UDP support
* Naming: Add reverse lookup by hash
* OCMOSJ: Clean up the cache cleaning
* Router: Move addShutdownTask from Router to I2PAppContext
so that apps can register more easily
* Routerconsole:
- Thread hard shutdown and restart requests from the routerconsole,
and add a delay even if no tunnels, to allow time for a UI response
- Sort the summary bar destinations
- Move dest-to-hash converter to new helper class so we can
use it in i2ptunnel
2009-02-22 sponge
* BOB: Orphan tunnel issue fix, bump BOB version
* bump to Build 6
2009-02-16 zzz
* Streaming lib: Plug timer leak, don't send keepalives
after close, don't disconnect hard after close
2009-02-15 zzz
* Add licenses to all packages
* I2PSession: Concurrent _messagesReceived
* i2psnark: tmp file removal try #3
* I2PTunnel:
- Don't buffer POST data in HTTPClient
- Display destination even when stopped
- Enable key generation, dest modification, and
hashcash estimation in the GUI
- Add new CONNECT client
* NetDb: Enforce 60s minimum leaseset publish interval
* Streaming lib:
- Plug connection leak
- Move ConEvent from SimpleTimer to SimpleScheduler
- Move RetransmissionTimer (ResendPacketEvent)
from SimpleTimer to new SimpleTimer2
- Move ActivityTimer and Flusher from SimpleTimer to RetransmissionTimer
- SimpleTimer2 allows specifying "fuzz" to reduce
timer queue churn further
* Susidns: Fix save of new dest broken in 0.7
* TunnelPool:
- Allow leasesets with reduced leases for robustness and startup speed
- Plug in-progress build leak
2009-02-07 zzz
* ClientConnectionRunner, Shitlist, TunnelDispatcher:
Update using concurrent
* Streaming ConnectionHandler: Bound SYN queue and
use concurrent to prevent blowup
* HTTP Proxy: Fix error msg for b32 addresses
* I2CP: Implement optional reduce tunnels on idle - not hooked
in to i2ptunnel GUI yet - still needs tweaks
* I2CP MessageReader: Prevent rare NPE
* I2CP Writer: Rewrite using concurrent
* i2psnark: Add torrent and connection count
* I2PTunnel & I2CP:
- Fix tunnel reduction/restore, hook in the GUI
- Hook leaseset encryption into the GUI
- Implement saves for all the new stuff
- Add cancel button
- Add b32 display for non-http servers
- Prep for CONNECT
- Fix error msg when connection goes away
* NetDb: Remove all DataPublisher stuff
* Wrapper: Remove dup timeout
2009-02-02 sponge
* Final? cleanups to Slackbuilds.
* ant target for Slackbuilds.
2009-02-01 sponge
* Slackbuild files... if we can have them for Debian, why not :-)
2009-02-01 zzz
* Convert some inner classes to static (findbugs)
* DataHelper.readLong(): Was returning -1 on EOF instead
of throwing exception
* i2psnark: Increase tunnels and pipeline to 3
* NTCP: Use a java.util.concurrent execution queue instead of
SimpleTimer for afterSend() to reduce lock contention
* Remove source from susimail.war, susidns.war, i2ptunnel.war (85KB)
* Routerconsole:
- Move common methods to new HelperBase class
- Make reseed link a button
* SimpleScheduler: New replacement for SimpleTimer when events
will not be rescheduled or cancelled, to reduce SimpleTimer
lock contention
* Tunnel Pool:
- Remove tunnel from participating if can't contact next hop
- Fail outbound build faster if can't contact first hop
* Wrapper: Remove dup timeout
2009-01-31 dream
* Debian files
2009-01-31 sponge
* One line BOB discarded interger fix
(not that it mattered at this point)
2009-01-25 zzz
* Build files:
- Don't bundle unneeded XML parser xercesImpl.jar (1MB)
- Don't include unneeded stuff in Copy, Delete, Exec.jar (300KB)
* I2CP:
Implement new I2CP message ReconfigureSessionMessage.
Will be used for tunnel reduction.
* I2PTunnel Edit Pages:
- Change default length to 2+0
- Cleanup helper code
- Prevent null spoofhost
- Stub out the following new options (C=client, S=server):
+ Access list (S)
+ Certificate type (S)
+ Encrypted LeaseSet (S)
+ New dest on idle restart (C)
+ Tunnel closure on idle (C)
+ Tunnel reduction on idle (C,S)
* I2PTunnel Socks:
- Add support for SOCKS to GUI
- Don't NPE on SOCKS 4, just close
- Don't have SOCKS build a new dest for every request
- Beginnings of SOCKS configuration by port
- HTML error msg for attempted HTTP access
* LeaseSet: Add encrypt/decrypt methods
* netdb.jsp: Don't show stats by default
* OCMOSJ: Bundle a reply when we switch tunnel or lease,
to detect failure sooner
* PublishLocalRouterInfoJob:
- Delay for 5m at startup
- Run every 20m (was 7.5m)
* RebuildRouterInfoJob: Don't run it
* Router: Add a keyring for decrypting leases
* Routerconsole: Add configkeyring.jsp
* SummaryHelper.getTransferred() move to DataHelper,
rename to formatSize(), use on tunnels.jsp
* Streaming, I2CP, Client Message sending:
Pass message timeout through new I2CP message
SendMessageExpiresMessage, so that the router
uses the same expiration as the streaming lib.
Should help reliability.
* Streaming: TCB control block sharing
* 2009-01-24 0.7 released
2009-01-24 Complication
* Update versions, package release
2009-01-17 zzz
* NTCP: Prevent two NTCP Pumpers
2009-01-14 zzz
* config.jsp: Fix burst seconds display
* HTTPClient: Fix per-tunnel settings for i2cp.gzip and
i2ptunnel.httpclient.send* (thx tino)
* i2psnark:
- Fix double completion message
- Add crstrack
* initialNews.xml: Add .de (thx echelon)
* Message: Always distribute an inbound msg back out
a tunnel to foil a possible latency-measuring attack
(welterde)
* Naming:
- Change base32 names to *.b32.i2p
- Add i2p.naming.hostsTxt.useB32 config
* profiles.jsp: Remove 1m column
* SAM: Don't build tests by default
* Streaming:
- Prevent a rare NPE
- Reduce initial RTT to 8s (was 10s)
* tunnels.jsp: Add netdb links
2009-01-08 zzz
* addressbook: Prevent Base32 hostnames
* build.xml: Remove readme_xx.html from updater
* configtunnels.jsp: Fix display of outbound backup count
* configupdate.jsp: Fix corruption of update URLs
* i2psnark: Recognize Robert 0.3 and 4
* ExploreJob/SearchJob - fix brokenness:
- Give each search a minimum of time even at the end
- Fix ExploreJob exclude peer list
- Always add floodfills to exclude peer list
- Don't queue keys for exploration or run ExploreJob
if floodfill
- Allow floodfills to return non-floodfills in
a DSRM msg so exploration works
* ExploreJob/SearchJob - more fixes:
- Disable ExploreKeySelectorJob completely, just have
StartExplorersJob select a random key if queue is empty
- Add netDb.alwaysQuery=[B64Hash] for debugging
- Queue results of exploration for more exploration
- Floodfills periodically shuffle their KBuckets, and
FloodfillPeerSelector sorts more keys, so that
exploration works well
* Shitlist: Reduce max time to 30m (was 60m)
* Streaming:
- Reduce default initial window size from 12 to 6,
to account for the MTU increase in the last release
and try to limit initial packet loss
- Reduce fast retransmit threshold from 3 to 2
* Transport: Don't shitlist a peer if we are at our
connection limit
2009-01-03 zzz
* config.jsp: Move the buttons up
* configservice.jsp: Clean up and fix the broken (?)
browser launch configuration
* i2psnark:
- Try again to remove the i2psnarkurl files on shutdown
- Sort torrents with a locale-based sort
* NetDb:
- Expire routers with introducers after 90m.
This should improve reachability to firewalled routers
by keeping introducer info current.
- Expire routers with no addresses after 90m.
- Convert to java concurrent
* Stats: Add router.memoryUsed, graph by default
* Summary bar: Remove spurious UDP warning on startup
* UpdateHandler: Make extensible for upcoming
torrent updater
2008-12-15 zzz
* Remove apps/ bogobot jdom pants q rome stasher syndie
2008-12-14 zzz
* Contexts: Add int getProperty(String prop, int default)
* I2PAppThread: Constructor fix
* More split classes into their own files for mkvore
* Streaming: Don't build test cases by default
* Summary bar: Replace links with buttons
* Transport:
- Cleanup max connections code
- Add i2np.udp.maxConnections
- Set max connections based on share bandwidth
- Add haveCapacity() that can be used for connection
throttling in the router
- Reject IBGW/OBEP requests when near connection limit
- Reduce idle timeout when near connection limit
* Tunnel request handler:
- Require tunnel.dropLoad* stats
- Speed up request loop
* I2CP, HostsTxtNamingService, I2PTunnel:
Implement Base32 Hash hostnames, via the naming service.
Names are of the form [52-characters].i2p, where
the 52 characters are the Base32 representation of our
256-byte hash. The client requests a lookup of the hash
via a brief I2CP session using new I2CP request/reply
messages. The router looks up the leaseset for the hash
to convert the hash to a dest. Convert the I2PTunnel
'preview' links to use Base32 hostnames as a
demonstration.
2008-12-08 zzz
* ATalk: Move from core to apps
* Blocklists: enable by default, include blocklist file
in new installs
* Build: Add findbugs target
* Cleanup of removed netdb stats
* Console:
- Don't display restart button if no wrapper
- Remove PRNG stats
* Eepsite: Disable jetty webapps by default for new installs
* i2psnark:
- Add default i2psnark.config for new installs
- Remove wishlist link
- Recognize robert and i2psnarkxl clients
- Increase max files to 256
* Increase standalone heap size to 128MB
* NetDb: Split classes into their own files for mkvore
* PeerManager: Fix NPE on early shutdown
* SusiDNS: Add textareas
* Transport:
- Fixes, avoid NPEs, and cleanups when NTCP and/or UDP transports disabled
- More TCP removal cleanup
- Clean up bandwidth limiting, centralize defaults
- Force burst to be >= limit
- Increase default bw to 48/24, burst 64/32
* Tunnels: Avoid two NPEs on corrupt fragments
2008-12-01 zzz
* i2psnark:
- Refactor to allow running a single Snark without a SnarkManager again,
by moving some things from SnarkManager to I2PSnarkUtil,
having Snark call completeListener callbacks,
and having Storage call storageListener callbacks.
This is in preparation for using Snark for router updates.
Step 2 is to allow multiple I2PSnarkUtil instances.
- Big rewrite of Storage to open file descriptors on demand, and
close them when unused, so we can support large numbers of torrents.
* i2psnark:
- Remove static instances of I2PSnarkUtil, ConnectionAcceptor,
and PeerCoordinatorSet
- Convert static classes in Snark to listeners
- Fix Snark to work in single torrent mode again
- Should now work with multiple single Snarks
* i2psnark:
- Use new I2PAppThread that does not call global listeners on OOM,
so that OOMing apps will not shutdown the whole router.
* i2psnark:
- Don't create SnarkManager instance until first call,
so it doesn't create the i2psnark dir, read the config,
etc., for single Snark instances.
- Don't read i2psnark.config twice; fix setting
i2psnark.dir
- More Snark constructor changes for calling from router
- Make max connections per torrent configurable
* SAM:
- Use new I2PAppThread that does not call global listeners on OOM,
so that OOMing SAM will not shutdown the whole router.
* 2008-12-01 0.6.5 released
2008-12-01 Complication
* Update versions, package release, fix typo in comment
2008-11-26 zzz
* Fix Windows UrlLauncher
2008-11-21 zzz
* Cache DNS and negative DNS for 5m (was 1m and forever)
* Delay shitlist cleaner at startup
* Strip wrapper properties from client config
* Define multiple cert type
* Prohibit negative maxSends in streaming
* HTML fixup on configtunnels.jsp
* Increase wrapper exit timeout from default 15s to 30s
2008-11-20 zzz
* I2PTunnel: Handle missing fields in edit pages better
* Move DummyNetworkDatabaseFacade to his own file
to help the build dependencies
* Drop old tcp transport and old tunnel build sources
* EepGet:
- Better handling of 504 gateway timeout
(keep going up to limit of retry count rather
than just one more partial fetch)
- Add -t cmd line option for timeout
- Better handling of 403, 409, 503 errors
- Don't keep going after unknown return code
- Don't delay before exiting after a failure
2008-11-15 zzz
* Build files:
- Don't die if depend not available
- Only verify Jetty hash once
- Add streaming lib tests to depend task
* I2CP Compression:
- Add i2cp.gzip option (default true)
- Add compression stats
- Don't bother compressing if really small
2008-11-13 zzz
* Streaming:
- Add more info to Connection.toString() for debugging
- Fix lifetimeMessages{Sent,Received} stats
- Reduce RTT damping to 0.875 (was 0.9)
- Add a stream.con.initialRTT.{in,out} stats
* Build files:
- Use the depend task with caching for more accurate dependencies
- Make sure the routerconsole gets the latest router version
- Fix addressbook repeated builds
* HTTPClient: Add config options to pass Via, Referer,
and User-Agent through
* Blocklists: Fix lists with hashes only
2008-11-11 zzz
* Streaming - Fix several bugs and improve performance
when the initial data is larger than one MTU,
e.g. HTTP GETs with large URLs, CGI params or cookies,
or large HTTP POSTS:
- Don't reject additional packets received without a
send stream ID (i.e. sent before the SYN ACK was received)
- Put unknown non-SYN packets on the SYN queue also
so they won't be rejected
- Reduce flusher delay to 250ms (was 500)
- Flush unless window is full (was window is non-empty)
* Streaming: Enforce a minimum MTU of 512
* I2PTunnel: Change "interactive" max window size to 16 (was 1)
* NetDb: Fix a deadlock caused by last checkin
2008-11-09 zzz
* build.xml: Build speedups:
- Don't distclean in the updaterRouter target
- Don't make prepUpdate and prepupdateSmall depend
on distclean
- Don't make susimail build always clean
- Make pkg depend on distclean to be sure
- Clean out more routerconsole and susidns files in 'ant clean'
- i2ptunnel, routerconsole, susidns:
Only build WEB-INF when necessary
- systray: Only build jar when necessary
- Don't build i2psnark standalone for the updater target
* configclients.jsp: Provide a link when starting a webapp
* configtunnels.jsp:
- Code cleanup
- Add 4-hop option
- Remove +/- 0-2 option
* javadoc: Add some more package.html files
* I2PTunnelHTTPServer: Put the requestor's dest hash
in the request headers
* Jetty: Add a I2PRequestLog class to log request dest hash
* NetDb: Don't drop routerInfos if we have connectivity
issues or other problems
* NTCP: Lower idle timeout to 10m (was 15m)
* Routerconsole: Replace wtf msg w/ something nicer
* Tunnel BuildHandler: add config router.participantOnly,
set to true to refuse OBEP and IBGW roles, should
reduce connections significantly if set.
2008-11-02 zzz
* Certificates:
- Add a signed Certificate type
- Add a main() to PrivateKeyFile to generate
Destinations with various Certificate types
- Add a VerifiedDestination class to check Certificates
of various types
- Add a HashCash library from http://www.nettgryppa.com/code/
(no distribution restrictions)
- Allow non-null Certificates in addressbook
* I2PTunnel: Move some wayward stats to the I2PTunnel group
* NamingServices: Implement caching in the abstract class
* NewsFetcher: Fix last updated time
* Streaming: Increase MTU to 1730 (was 960);
see ConnectionOptions.java for analysis
* Throttle: Reduce default max tunnels to 2000 (was 2500)
* clients.config: Disable SAM and BOB by default for new installs
2008-10-26 zzz
* config.jsp: Add more help
* peers.jsp: Clean up 'Listening on' formatting
* profiles.jsp: Don't override locale number format
* netdb.jsp: Indicate if hidden
* summary.jsp: Indicate if hidden
* i2ptunnel/edit.jsp: Disable word wrap in textarea
* Blocklist: Change logging from ERROR to WARN
* FloodfillMonitor:
- Fix ff count (we forgot ourselves)
- Don't become ff if hidden
* HandleFloodfillDatabaseLookupMessageJob:
Send back your routerinfo with the DSRM if not ff to
spread the word that you aren't ff anymore
* I2Ping:
- Add -n count option
- Add rtt output
- Enhance help
- Fix option handling
* More findbugs cleanups
* NetDb:
- Fix behavior when router.isHidden=true
- Delay StartExplorersJob for 10m at startup
- Update dbLookup profile stats in FloodOnlySearchJob
and FloodfillVerifyStoreJob
- Fix response time store in profile in SearchJob
* Stats:
- Remove unused tunnel.buildSuccess and tunnel.buildFailure
- Remove tunnel.buildRequestTime and 5m rate stats from
netDb, effective in next release
* UDP:
- Don't do peer tests when hidden
- Don't offer to introduce when hidden
- Don't continually rebuild routerInfo when hidden
- Don't continually rebuild routerInfo when
i2np.udp.internalPort is set but i2np.udp.port is not
- Remove some unused functions
2008-10-20 zzz
* configclients.jsp: Handle clients with no args
* index.jsp: Add readme_nl.html (thanks mathiasdm!),
readme_sv.html (thanks hottuna!)
* Big findbugs cleanup
* Client: Prevent a race causing session reconnect
* FloodfillMonitor:
- Don't become ff if clock skew is high
- Rebuild routerinfo immediately when ff status changes
* FloodOnlySearchJob: Recover better if the floodfills
you know are no longer floodfill or are gone
* Installer: Bump min JRE to 1.5
* ShellCommand: Fix main()
2008-10-14 zzz
* index.jsp: Add multilanguage support for readme.html;
add readme_de.html (thanks devzero!)
* configupdate.jsp, configadvanced.jsp:
Disable word wrap in textareas
* install*.txt: Update for 1.5
* summary.jsp: Remove failing peer count
2008-10-10 zzz
* Profiles: Reduce reject penalty in
capacity calculation to avoid a congestion collapse
* Throttle: Change reject to BANDWIDTH from CRIT on shutdown
for improved anonymity
* Tunnels: Implement random discard to enforce share limit
* Tunnel Tests: Add time for outbound delay, to avoid
congestion collapse
* UDPPacketReader: Adjust logging
* build files: Change to source=1.5, target=1.5
* configpeer.jsp: Table cleanup
* i2psnark: Change default tunnel length from 1+1 to 2+0
* peers.jsp: Change <,> to in,out for UDP
2008-10-09 sponge
* Update version to -3
* BOB database threadlocking fixes
2008-10-08 sponge
* Update version to -2
* Bugfixes and additions to BOB
2008-10-07 sponge
* Bugfixes and additions to streaming.
* Added SimpleStore class in utils.
* Fixed SimpleTimer class to allow exit.
* BOB (Basic Open Bridge) added.
* 2008-10-05 0.6.4 released
2008-10-05 Complication
* Update versions, package release
2008-09-29 zzz
* i2psnark: Add codevoid link, remove mastertracker
2008-09-23 zzz
* config.jsp: Add some reachability help
* configpeer.jsp: Add blocklist info
* help.jsp: Add link to German FAQ
* tunnels.jsp: Fix inactive participating count
* SearchReplyJob: Don't look up references to shitlisted peers
* TunnelPeerSelector: Avoid a peer for 20s after a reject or timeout
2008-09-20 zzz
* NetDb: Fix the totally broken "check new routers against blocklist"
code from 3 checkins ago
* tunnels.jsp: Sort participating tunnels by usage, display rate
2008-09-19 zzz
* Tunnels:
- Add missing message accounting for inbound gateways,
we were underestimating participating traffic because of it,
and the tunnels were classified "inactive"
- Add participating tunnel role on tunnels.jsp
2008-09-18 zzz
* Throttle:
- Correctly check inbound and outbound total bw limits separately
- Fix up and actually use the tunnel.participatingMessageCount stat,
favor it if lower than the total bw stat, so that
client traffic isn't included for throttle decisions
- Reduce min message count from 60 to 40
* Tunnel Dispatcher:
- Add tunnel.participatingBandwidth stat
- Remove all 3h and 24h stats
2008-09-15 zzz
* FloodOnlySearchJob:
- Ask non-floodfill peers if we don't know any floodfills
- Lookup hashes in the DatabaseSearchReplyMessage if we
don't know enough floodfills
* NetDb: Check new routers against blocklist
* Router: Shutdown clients first
* Throttle:
- Use 60s rather than 10m tunnel.participatingMessageCount stat
- Fix a summary bar message
* Tunnel Dispatcher: Update tunnel.participatingMessageCount
every 20s, rather than at tunnel expiration, to maintain
a more current stat
* Tunnel Pool:
- Prevent excess zero-hop tunnels
- Always wait before looping in BuildExecutor
* configlogging.jsp: Increase box width
* logs.jsp: Remove unused connection log, cut wrapper log output in half
2008-09-12 zzz
* Blocklist: Fix a log message format
* HarvesterJob: Don't instantiate if disabled
* i2psnark:
- Add config i2psnark.linkPrefix to enable access to completed
torrents from a different machine - examples:
i2psnark.linkPrefix=file://///localserver/path/to/files/
i2psnark.linkPrefix=http://localwebserver/path/
(Stop i2psnark, add to i2psnark.config, restart)
- Remove Galen and NickyB trackers
* NetDb: Add netDb.exploreKeySet stat
* netdb.jsp: Add parameter ?r=xxxxxx to view a single routerinfo,
and ?r=. to view our own; change links on other pages too
* Transport: Make 0.0.0.0/8 and 169.254.0.0/16 private
2008-09-06 zzz
* EepGet command line: Fix byte counts after a failed resume
* NTCP: Mark unreachable on outbound connection timeout
* Shitlist: Fix partial shitlisting (still unused though)
* Summary Bar: Warn if firewalled and floodfill
* Throttle: Combine current and last bw measurement,
reduce default max tunnels to 2500 (was 3000)
* Tunnel BuildHandler: Logging cleanup
* UpdateHandler: Cleanup, clarify failure message
* DataHelper: Prepare for 999 day uptime :)
2008-08-29 zzz
* Tunnel BuildExecutor: Debug cleanup
* Profiles: Penalize capacity when tunnel build request times out
* Shutdown: Call the shutdown hooks before the router shutdown
rather than after
* Stats: Remove tunnel.Bps.* stats when the tunnel pool is closed
2008-08-27 zzz
* Floodfill Peer Selector: Prefer already-connected floodfill
peer for direct RouterInfo stores, to mimimize floodfill
connections
* Peer Profiles: Classify connected peers as "active",
which will help improve the fast pool
* Transport Manager: Add isEstablished(Hash)
* NTCP: Reduce max idle time from 20m to 15m
* NetDb stats: Post-0.6.3 clean up
* 2008-08-24 0.6.3 released
2008-08-24 Complication
* Update versions, package release
2008-08-20 zzz
* Blocklists: Handle blank lines and \r\n in blocklist.txt
* NTCP: Add connection limit, set by i2np.ntcp.maxConnections,
default is 500 (very high for now)
* Persistent data store: Increase write limit from 300 to 600
so floodfill routers don't get backed up
2008-08-13 zzz
* i2psnark: Fix OOM vulnerability by checking incoming message length
(thanks devzero!)
2008-08-04 zzz
* Floodfill Peer Selector:
- Avoid peers whose netdb is old, or have a recent failed store,
or are forever-shitlisted
2008-07-30 zzz
* Blocklists:
- New, disabled by default, except for blocking of
forever-shitlisted peers. See source for instructions
and file format.
* Transport - Reject peers from inbound connections:
- Check IP against blocklist
- Check router hash against forever-shitlist, then block IP
2008-07-16 zzz
* configpeer.jsp: New
* i2psnark: Open completed files read-only the first time
* profiles.jsp: Show bonuses, link to configpeer.jsp
* PRNG: Move logging from wrapper to router log
* SSU:
Don't proactively reconnect until 30m idle, so
we don't lose introducer tags prematurely
2008-07-16 Oldaris
* Imports cleanup
2008-07-07 zzz
* i2psnark:
- Repair corrupted files with wrong length rather than die
- Register shutdown hook to properly shutdown torrents when
the router shuts down, hopefully will reduce corruption
- Add Galen tracker
- Add a note about how to change directory
* HTTP Proxy: Don't show jump links for unknown jump hosts
* KeyManager:
- Don't write router key backup when leaseSet keys are updated
- Synchronize to prevent concurrent writes (thanks Galen!)
- Backup keys every 7 days instead of every 5 minutes
* LoadTestManager: Don't instantiate, it's disabled
* Router console: Flag placeholder pages as noncacheable
* Streaming lib:
- Change some logging from WARN to INFO
- Clean up toString()
* SSU:
- Try to pick better introducers by checking shitlist,
wasUnreachable list, failing list, and idle times
- To keep introducer connections up and valid,
periodically send a "ping" (a data packet with no data and no acks)
to everybody that has been an introducer in the last two hours
- Add a stat udp.receiveRelayRequestBadTag, make udp.receiveRelayRequest only for good ones
- Remove some 60s and 5m stats, leave only the 10m ones
- Narrow the range for the retransmit time after an allocation fail
- Adjust some logging
2008-06-30 zzz
* configstats.jsp: Fix NPE when no stats checked (thanks nothome27!)
* i2psnark:
- Fix NPE caused by race (thanks echelon!)
- Add mastertracker, remove de-ebook
* NTCP:
- Try to fix 100% CPU, caused perhaps by JVM NIO bug...
- Fix failsafe stats
* PersistentDataStore: More leaseSet code cleanup
* SimpleTimer: Change congestion message from error to warn
2008-06-24 zzz
* FloodfillMonitorJob: Change range from 5-7 to 4-6
* NTCP: Remove getIsInbound(), duplicate of isInbound()
* PersistentDataStore: Don't try to remove nonexistent leaseSet files
* Router console: add placeholder pages for i2psnark, i2ptunnel,
susidns, and susimail for use when the .wars are not running
* Streaming lib: Increase max window size to 128
2008-06-22 welterde
* Optimize I2PDatagramDissector
2008-06-20 zzz
* configclients.jsp: Add start button for clients and webapps.
* PRNG: Add two stats
* Summary bar:
- Display Warning for TCP private IP address
- Display PRNG stats
* OutNetMessage: Change cache logging from WARN to INFO
2008-06-17 zzz
* Comm System: Add new STATUS_HOSED for use when UDP bind fails
* Summary bar: Display helpful errror message when UDP bind fails
* UDP: Don't bid when UDP bind fails
* configclients.jsp: Implement saves for clients and webapps.
2008-06-16 zzz
* UDP: Prevent 100% CPU when UDP bind fails;
change bind fail message from ERROR to CRIT
* Refactor LoadClientAppsJob.java, move some functions to new
ClientAppConfig.java, to make them easily available to
new configclients.jsp
* RouterConsoleRunner: Use a new config file, webapps.config,
to control which .wars in webapps/ get run. Apps are enabled
by default; disable by (e.g.) webapps.syndie.startOnLoad=false
Config file is written if it does not exist.
Implement methods for use by new configclients.jsp.
* configclients.jsp: New. For both clients and webapps.
Saves are not yet implemented.
2008-06-10 zzz
* Floodfill: Add new FloodfillMonitorJob, which tracks active
floodfills, and automatically enables/disables floodfill on
Class O routers to maintain 5-7 total active floodfills
* NetDb Stats:
- Remove several more stats
- Don't publish bw stats in first hour of uptime
- Publish floodfill stats even if other stats are disabled
- Changes not effective until 0.6.2.1 to provide cover.
* Throttle: Use BANDWIDTH rather than CRIT as the rejection reason at
startup, so peers don't list us as failing.
* graphs.jsp: Fix a bug where it tries to display the combined
bandwidth graph when it isn't available
2008-06-09 zzz
* Propagate i2.i2p.i2p-0.6.2.1-pre branch to i2p.i2p
2008-06-09 zzz
* Reachability: Restrict peers with no SSU address at all from inbound tunnels
* News:
- Add display of last updated and last checked time
on index.jsp and configupdate.jsp
- Add a function to get update version (unused for now)
* config.jsp: Add another warning
2008-06-07 zzz
* NetDb: Tweak some logging on lease problems
* Shitlist:
- Add shitlistForever() and isShitlistedForever(), unused for now
- Sort the HTML output by router hash
* netdb.jsp:
- Sort the lease HTML output by dest hash, local first
- Sort the router HTML output by router hash
2008-06-06 zzz
* LeaseSet:
- Sort the leases by expiration date in TunnelPool.locked_buildNewLeaseSet()
to make later LeaseSet comparisons reliable. This cleans up the code too.
- Fix broken old vs. new LeaseSet comparison
in ClientConnectionRunner.requestLeaseSet(),
so that we only sign and publish a new LeaseSet when it's really new.
Should reduce outbound overhead both in LeaseSet publishing and LeaseSet bundling,
and floodfill router load, since locked_buildNewLeaseSet() generates
the same LeaseSet as before quite frequently, often just seconds apart.
2008-06-05 zzz
* LeaseSet - code cleanup:
- Add exception to enforce max # of leases = 6, should be plenty
- Rewrite TunnelPool.locked_buildNewLeaseSet() so it doesn't add lots of
leases and then immediately remove them again, triggering
the new leaseSet size exception
- Remove the now unused LeaseSet.removeLease(lease) and
LeaseSet.removeLease(index)
- Store first and last expiration for efficiency
* Peer Profiles - Preparation for using bonuses:
- Use CapacityBonus rather than ReachablilityBonus in the Capacity calculation
- Persist CapacityBonus rather than ReachabilityBonus
- Include SpeedBonus in the Speed calculation
- Prevent negative values in Speed and Capacity when using bonuses
- Clean up SpeedCalculator.java
* HTTP Proxy error pages: Don't say eepsites are 'temporarily' down since we don't know
* Add some config files for a future small distribution
* configtunnels.jsp: Add warnings for <= 0 and >= 4 hop configurations
2008-06-01 zzz
* Client Apps: Add new parameter for clients.config,
clientApp.x.startOnLoad=false, to disable loading
(for SAM for example). Defaults to true of course.
* Logging: Move common WARN output to DEBUG so we can ask users to
set the default log level to WARN without massive spewage
* ProfileOrganizer: Restrict !isSelectable() (i.e. shitlisted) peers from the High Capacity tier,
not just the Fast tier, since we don't use them for tunnels anyway
* SAM: Add some compiler flexibility to two obscure makefiles
* i2psnark: Change displayed peer idents to match that shown by bytemonsoon
(sponge's suggestion)
* summary bar:
- Hide ident, provide a tooltip and a link
- Add a warning if you are firewalled and class O
2008-06-07 Complication
* Fix version in news.xml so it could be published
* 2008-06-07 0.6.2 released
2008-06-07 Complication
* Write announcement and prepare for release
2008-05-29 zzz
* Fix up initialNews.xml
2008-05-27 zzz
* Transport:
- NTCP and UDP: Don't bid to connect to private IP addresses, mark unreachable
- UDP: Don't bid when IP address missing, mark unreachable
2008-05-26 zzz
* Throttle: Set a default router.maxParticipatingTunnels = 3000 (was none)
* Stats: Add a fake uptime if not publishing stats, to get participating tunnels
* build.xml:
- Add an updaterSmall target which includes only the essentials
- Add an updaterRouter target which includes only i2p.jar and router.jar
- Clean up the build file some
- Remove empty eepsite/ and subdirs from i2pupdate.zip
* configtunnels.jsp: Add warning
* i2psnark: Catch a bencode exception (bad peer from tracker) earlier
* i2psnark-standalone: Fix exception http://forum.i2p/viewtopic.php?p=12217
2008-05-22 welterde
* Change jetty download location in build script
2008-05-20 zzz
* Reachability:
- Call the previously unused profile.tunnelTestFailed()
(redefined to include a probability argument)
and severely downgrade a peer's capacity upon failures,
depending on tunnel length and direction.
This will help push unreachable and malicious peers
out of the High Capacity tier.
- Put recent fail rate on profiles.jsp
* ProfileOrganizer: Logging cleanup
* eepsite_index.html: Update add-host and jump links
* HTTP Proxy: Remove trevorreznik jump server from list
2008-05-20 welterde
* implemented PrivateKeyFile
2008-05-18 zzz
* Throttle: Reject tunnels for first 20m uptime (was 10m)
* TunnelPeerSelectors:
- Re-enable strict ordering of peers,
based on XOR distance from a random hash
- Restrict peers with uptime < 90m from tunnels (was 2h),
which is really 60m due to rounding in netDb publishing.
* i2psnark:
- Limit max pipelined requests from a single peer to 128KB
(was unlimited; i2p-bt default is 5 * 64KB)
- Increase max uploaders per torrent to 6 (was 4)
- Reduce max connections per torrent to 16 (was 24) to increase
unchoke time and reduce memory consumption
- Strictly enforce max connections per torrent
- Choke more gradually when over BW limit
* help.jsp: Add a link to the FAQ
* peers.jsp: Fix UDP direction indicators
* hosts.txt: Add update.postman.i2p
2008-05-12 zzz
* Outbound message:
- Tweak the cache key for efficiency
* Stats:
- Require two udp stats when stats.full=false, caused NPE on peers.jsp
* Summary bar:
- Add messages when dropping tunnel requests due to load
* Update Handler:
- Add postman to the list
* i2psnark:
- Randomize the PeerCheckerTask start times to make global limiting
work better
- Calculate bw limits using 40s rather than 4m averages to make
bw limiting work better
- Change default bw limit from uplimit/3 to uplimit/2 due to
overhead reduction from the leaseset bundling change
* libjbigi:
- Add documentation on dynamic build option
- Add two speed tests to the build script
- Clean up the build script, make it easier to build dynamic
2008-05-10 zzz
* NetDb: Don't write the my.info file to disk, it isn't used for anything
* Stats:
- Simplify oldstats.jsp if no events in a stat
- Fix the hosed inNetPool.droppedDeliveryStatusDelay stat
(caused by an SSU hack)
* Update Handler:
- Add option to download and verify only
- Add distinct error message if version check fails
2008-05-09 welterde
* Add an update URL to the list
2008-05-07 zzz
* Reachability:
- Restrict peers requiring introducers from inbound tunnels,
since it's slow and unreliable... and many of them advertise
NTCP, which seems unlikely to work
- Provide warning on summary bar if firewalled with inbound NTCP enabled
* Stats: Remove the bw.[send,recv]Bps[1,15]s stats unless
log level net.i2p.router.transport.FIFOBandwidthLimiter >= WARN
at startup (you didn't get any data unless you set the log level anyway)
* oldstats.jsp: Don't put 2 decimal places on integer event counts
* Remove the Internals link from the menu bar
* i2psnark: Extend startup delay from 1 to 3 minutes
2008-05-06 welterde
* HTTP Proxy: Add i2jump.i2p jump service
2008-05-05 zzz
* NetDb Stats: Cleanup of commented out stats
* Outbound message:
- Fix a couple of tunnel cache cleaning bugs
- Cache based on source+dest pairs rather than just dest
- Send the reply leaseSet only when necessary,
rather than all the time (big savings in overhead)
- Enable persistent lease selection again
- Logging tweaks
* Reachability:
- Restrict <= .32 SSU-only peers from inbound tunnels,
since they don't know if they are unreachable
- Have SSU bid aggressively when it has less than 3 peers, so
we can determine our IP address and do peer testing.
Otherwise a router may never determine its IP address or reachability status.
* Summary bar:
- Add reachability status
- Add participating tunnel acceptance status
* Throttle: Reject tunnels for first 10m uptime
* I2PTunnel: Change default outproxy to false.i2p
* profiles.jsp: Add router version
* 2008-04-26 0.6.1.33 released
2008-04-20 zzz
* Outbound message/Reachability:
- Fix a bug from -19 causing the persistent lease selection
removed in -17 to be back again
- Use netDb-listed-unreachable instead of detected-unreachable
for exclusion of unreachable peers from selected leases,
as there are potential anonymity problems with using
detected-unreachable
- Tweak logging some more
* NetDb stats: Remove a couple more including the inefficient stat_identities
2008-04-17 zzz
* Reachability:
- Track unreachable peers persistently
(i.e. separately from shitlist, and not cleared when they contact us)
- Exclude detected unreachable peers from inbound tunnels
- Exclude detected unreachable peers from selected leases
- Exclude detected unreachable floodfill peers from lookups
- Show unreachable status on profiles.jsp
2008-04-16 zzz
* SSU/Reachability:
- Extend shitlist time from 4-8m to 40-60m
- Add some shitlist logging
- Don't shitlist twice when unreachable on all transports
- Exclude netDb-listed unreachable peers from inbound tunnels;
this won't help much since there are very few of these now
- Remove 10s delay on inbound UDP connections used for the
0.6.1.10 transition
- Track and display UDP connection direction on peers.jsp
- Show shitlist status in-line on profiles.jsp
2008-04-15 zzz
* SSU Reachability/PeerTestManager:
- Back out strict peer ordering until we fix SSU
- Back out persistent lease selection until we fix SSU
- Fix detection of UDP REJECT_UNSOLICITED by recording status on expiration
- Increase known Charlie time to 10m; 3m wasn't enough
- Don't continue retransmitting peer test if we know Charlie
- Don't run multiple peer tests at once
- Tighten test frequency range to 6.5-19.5m, was 0-26m
2008-04-12 zzz
* Addressbook: Disallow '.-' and '-.' in host names
* NTCP: Don't drop a connection unless both directions are idle;
Fix idle time for outbound connections
* Outbound message: Make sure cached lease is in current leaseSet
* Stats: Put all NetworkDatabase stats in same group
* TunnelPool: Stop building tunnels and leaseSets after client shutdown
* i2psnark: Add locking to prevent two I2CP connections
2008-04-07 zzz
* i2psnark:
- Implement upstream bandwidth limiting
- Fix a rare NPE at startup/shutdown
- Really increase retries for .torrent fetch
* profiles.jsp: Minor cleanup
* DataHelper: Only format < 5s as ms
* Eepget: Fix percentage output on command line eepget retries
* Lower partipating message priority from 400 to 200
* NTCP: Add a debug message
* Outbound message: Minor cleanup
2008-03-30 zzz
* ExploratoryPeerSelector: Try NonFailing even more
* HostsTxtNamingService: Add reverse lookup support
* Outbound message: Minor cleanup
* i2psnark TrackerClient: Minor cleanup
* checklist.txt: Minor edit
* hosts.txt: Add perv.i2p, false.i2p, mtn.i2p2.i2p
* i2ptunnel.config: Change CVS client to mtn
* netdb.jsp: Show leaseSet destinations using reverse lookup
* profiles.jsp: First cut at showing floodfill data
2008-03-27 zzz
* Send messages for the same destination to the same inbound
lease to reduce out-of-order delivery.
* ExploratoryPeerSelector: Back out the floodfill peer exclusion
for now, as it prevents speed rating of those peers
2008-03-26 zzz
* ReseedHandler: Support multiple urls,
add netdb.i2p2.de as a 2nd default
2008-03-25 zzz
* i2psnark:
- Add support for secondary open trackers
- Refactor and simplify the TrackerClient code
- Add welterde's tracker to the default list
- Don't have eepget retry announces
- Slow down tracker contacts if they've failed for a while
- Add some debug support showing connections (?p=2)
* hosts.txt: Add nickyb.i2p, tracker.welterde.i2p
2008-03-22 zzz
* NewsFetcher: Fix bug causing fetch every 10m
2008-03-22 zzz
* Tunnel Testing:
- Fix counting so it really takes 4 consecutive failures
rather than 4 total to remove a tunnel
- Credit or blame goes to the exploratory tunnel as well
as the tunnel being tested
- Adjust tunnel test timeout based on tunnel length
* ExploratoryPeerSelector: Tweak logging
* ProfileOrganizer: Adjust integration calculation again
* build.xml: Add to help
* checklist.txt: Tweak
* readme.html: Fix forum links
* netDb: Remove tunnel.testFailedTime
2008-03-19 zzz
* ExploratoryPeerSelector:
- Exclude floodfill peers
- Tweak the HighCap vs. NonFailing decision; try NonFailing
at least a minimum % of the time
* i2psnark: Increase retries for .torrent fetch
* IRC Proxy: Prevent mIRC from sending an alternate DCC request
containing an IP
* readme.html: Reorder some items
* Stats: Add some more required stats
* Streaming lib: Fix slow start to be exponential growth,
fix congestion avoidance to be linear growth.
Should speed up local connections a lot, and remote
connections a little.
2008-03-14 zzz
* Floodfill Search:
- Prefer heard-from, unfailing, unshitlisted floodfill peers
2008-03-14 zzz
* ProfileOrganizer:
- Use more recent stats to calculate integration
- Show that fast peers are also high-capacity on profiles.jsp
* readme.html: Update Syndie link
* TunnelPool: Update comments
* netDb: Report 1-2h uptime as 90m to further frustrate tracking,
get rid of the 60s tunnel stats
(effective as of .33 to provide cover)
2008-03-13 zzz
* Floodfill Search:
- Fix a bug that caused a single FloodfillOnlySearchJob
instance to be run multiple times, with unpredictable
results
- Select ff peers randomly to improve reliability
- Add some bulletproofing
2008-03-11 zzz
* ProfileOrganizer:
- Don't require a peer to be high-capacity to be
well-integrated (not used for anything right now,
but want to get it right for possible floodfill verification)
- Don't fall back to median for high-capacity threshold
if the mean is higher than the median, this prevents
frequent large high-capacity counts
- Fix high-capacity selector that picked one too many
* Console: put well-integrated count back in the summary
2008-03-10 zzz
* EepGet: Fix byte count for bytesTransferred status listeners
(fixes command line status)
* UpdateHandler:
- Fix byte count display
- Display final status on router console
- Don't allow multiple update jobs to queue up
- Increase max retries
- Code cleanup
- Don't show 'check for update' button when update in progress
- Enhance error messages
* NetDb: Comment out published netDb stats disabled for .32
2008-03-08 zzz
* TunnelPeerSelectors: Implement strict ordering of peers,
based on XOR distance from a random hash
separately generated for each tunnel pool
2008-03-07 zzz
* Naming: Optimize lookups for a destkey
* ProfileOrganizer, TunnelPoolSettings, ClientPeerSelector:
- Prevent peers with matching IPs from joining same tunnel.
Match 0-4 bytes of IP (0=off, 1=most restrictive, 4=least).
Default is 2 (disallow routers in same /16).
Set with router.defaultPool.IPRestriction=x
- Comment out unused RebuildPeriod pool setting
- Add random key to pool in preparation for XOR peer ordering
* SusiMail: Add 'Create Account' link
* TunnelDispatcher: Change a common wtf error to a warn
2008-03-05 zzz
* Naming: Make HostsTxt the sole default NamingService
(was Meta = PetName + HostsTxt)
* Naming: Add two new experimental NamingServices, EepGet and Exec,
not enabled by default -
see source comments in core/java/src/net/i2p/client/naming
for configuration instructions
* i2psnark: Don't do a naming lookup for Base64 destkeys
* i2psnark: Add a StartAll button
* Stats: Add code to disable most stats to save memory.
Set on configstats.jsp or set stat.full=false to disable the stats.
(true by default for now)
2008-03-09 Complication
* Give the Jetty build file ability to ask permission
before downloading the Jetty archive from the web,
and to verify its SHA1 + MD5 hashes. Adjust the main build file
in accordance with this change.
* Improve the release checklist.
* 2008-03-09 0.6.1.32 released
2008-03-07 zzz
* Update news and version numbers
2008-03-01 zzz
* Fix netdb.knownLeaseSets count reported by floodfill routers
(was broken by -3)
2008-02-27 zzz
* i2ptunnel: Add 3-hop option to edit.jsp to match configtunnels.jsp
* i2psnark: Remove orion and gaytorrents from default tracker list
* Remove orion from jump list and from eepsite_index.html
* Jbigi: Change jbigi version to 4.2.2 in build scripts - tested by amiga
* Capitalize OutboundMessageDistributor job name
* TunnelPool: Add a warning if all tunnels are backlogged
2008-02-26 zzz
* Reintroduce NTCP backlog pushback, with switch back to
previous tunnel when no longer backlogged
* Catch an nio exception in an NTCP logging statement if loglevel is WARN
* IRC Proxy: terminate all messages with \r\n (thanks TrivialPursuit!)
2008-02-21 zzz
* Raise inbound default bandwidth to 32KBps
* Fix config.jsp that showed 0KBps share bandwidth by default
2008-02-19 zzz
* Addressbook: Disallow '--' in host names except in IDN,
add some reserved host names
* I2PTunnel: Clarify edit form
* NetDb: Remove many stats from netDb, effective as of .32
* profiles.jsp: Display capabilities
* Tunnels: Enforce max tunnel length of 8, catch an index error
http://forum.i2p/viewtopic.php?t=2561
2008-02-16 zzz
* Fix race in TunnelDispatcher which caused
participating tunnel count to seesaw -
should increase network capacity
* Leave participating tunnels in 10s batches for efficiency
* Update participating tunnel ratestat when leaving a tunnel too,
to generate a smoother graph
* Fix tunnel.participatingMessageCount stat to include all
participating tunnels, not just outbound endpoints
* Simplify Expire Tunnel job name
2008-02-13 zzz
* PersistentDataStore: Write out 300 records every 10 min
rather than 1 every 10 sec;
Don't store leasesets to disk or read them in
* Combine rates for pools with the same length setting
in the new tunnel build algorithm
* Clarify a log message in the UpdateHandler
2008-02-13 zzz
* Make graphs clickable to get larger graphs
* Change SimpleTimer CRIT to a WARN, increase threshold
* Checklist update
2008-02-11 welterde
* Fix an NPE in UDP http://forum.i2p/viewtopic.php?t=2545
2008-02-10 zzz
* Add new tunnel build algorithm (preliminary)
* Change NTCP backlogged message from error to warning
* Checklist updates
* 2008-02-10 0.6.1.31 released
2008-02-10 Complication
* Update news and version numbers
2008-02-06 zzz
* build.xml: Add some apps to javadoc
* checklist.txt: Add some things
* news.xml: make links relative
* runplain.sh: Add some comments
* wrapper.config: Add some comments
2008-02-05 Complication
* Change the dates too (sorry for such forgetfulness!)
2008-02-04 Complication
* Also use the new key for checking, and add it into news.xml
2008-02-04 Complication
* Added my release signing key into TrustedUpdate.java
2008-01-31 zzz
* NewsFetcher: Change fetch failed from error to warning
* installer: Fix URL and "email"
* checklist.txt: New release checklist
2008-01-29 zzz
* Addressbook: Change default subscription
* ConfigUpdateHandler: Change default news URL
* initialNews.xml: Update version to .31
* news.xml: More updates
* hosts.txt: Add i2p-projekt.i2p
* readme.html: More URL updates
* SusiDNS: Change references to default subscription
2008-01-28 zzz
* news.xml: Updates, still preliminary
* ReseedHandler: Change default URL
* i2ptunnel.config: Change default outproxies
* readme.html: Change *.i2p.net URLs
* help.jsp: Change *.i2p.net URLs
* eepsite_index.html: Change stats.i2p addressbook subscription URL
* hosts.txt: Add krabs.i2p, true.i2p, www.i2p2.i2p
* 2008-01-28 0.6.1.30-20 converted from CVS to MTN
2008-01-08 zzz
* addressbook: Limit size of subscribed hosts.txt,
don't save old etag or last-modified data
* EepGet: Add some logging,
enforce size limits even when size not in returned header,
don't return old etag or last-modified data,
don't call transferFailed listener more than once
* Sign my update signing key
* NewsFetcher: add last-modified support, reduce number of retries
* Error pages: add icon and logo,
clarify 'destination not found' and 'proxy not found' pages
2008-01-07 zzz
* profiles.jsp formatting cleanup
* NTCP: Reduce max idle time from 60m to 20m
* NTCP: Fix idle time on connections with zero messages,
correctly drop these connections
2008-01-03 zzz
* addressbook: Do basic validation of hostnames and destkeys
* susidns: Add support for the private addressbook,
update the text and links somewhat
2008-01-02 zzz
* Add stats.i2p to the jump list
* Impose 20MB limit on POSTs and catch OOMs in POST
* eepsite_index.html: add stats.i2p services
* addressbook: log source of new keys; disallow dests > 516 bytes
* addressbook: convert hostnames to lower case to prevent duplicates
* susidns: generalize references to orion
2007-12-29 zzz
* Tweak IRC inbound PONG filtering to fix xchat/BitchX lagometers
* Allow commas in router.trustedUpdateKeys and router.updateURL again
* Change default news host from dev.i2p.net to dev.i2p
* Change jetty timeout from 30 to 60 sec (thanks sponge!)
2007-12-28 zzz
* Add zzz's update signing key
2007-12-26 Complication
* Improve reseed handler (less repetitive code,
avoid reporting errors when less than 10% of fetches fail)
2007-12-26 Complication
* Escape both CR, LF and CR LF line breaks in Router.saveConfig()
and unescape them in DataHelper.loadProps() to support
saving and loading config properties with line breaks
* Change the update URLs textbox into a textarea like keys have,
so different URLs go on different lines
* Modify TrustedUpdate to provide a method which supplies a key list
delimited with CR LF line breaks
* Modify DEFAULT_UPDATE_URL to supply a default URL list
delimited with CR LF line breaks
* Modify selectUpdateURL() to handle URL lists
delimited by any kind of line breaks
* Start saving trusted update keys
* Improve formatting on configupdate.jsp
2007-12-22 zzz
* Add support for multiple update URLs
* Change default for update to use i2p proxy,
add several URLs as defaults
* Enable trusted key form on configupdate.jsp
* Clarify the 'destination not found' error page
2007-12-16 zzz
* i2psnark: remove anonymitytracker from default list
2007-12-10 zzz
* Fix NPE in CLI TrustedUpdate keygen
2007-12-02 Complication
* Commit SAM v2 patch from mkvore (thank you!)
* Minor reformatting to preserve consistent whitespace
in old SAM classes (new classes unaltered)
2007-12-01 Complication
* Separate the checks "does Jetty .zip file need downloading"
and "does Jetty .zip file need extracting" in the Jetty buildfile.
First download (unless already done), then extract (unless done).
2007-11-26 zzz
* i2psnark: add timeout for receive inactivity
2007-11-24 zzz
* i2psnark: increase streaming lib write timeout to 240 sec and change
timeout action from "ping" to "disconect", as the fix in .30 to
honor options on outbound connections led to hung outbound connections
(bitfield never transmitted, connection never dropped)
2007-11-06 jrandom
* add i2host.i2p to the jump list
2007-10-11 zzz
* IRC Proxy: Fix several possible anonymity holes:
- Block CTCP in NOTICE messages
- Block CTCP anywhere in PRIVMSG and NOTICE, not just at first character
- Check for lower case commands
(Thanks sponge!)
2007-10-07 jrandom
* back out the NTCP backlog pushback, as it could be used to mount an
active anonymity attack.
* 2007-10-07 0.6.1.30 released
2007-10-07 Complication
* Fix an issue in EepGet whereby sending of "etag" and "lastModified" headers
broke retrying.
2007-09-27 zzz
* Implement pushback of NTCP transport backlog to the outbound tunnel selection code
* Clean up the NTCP and UDP tables on peers.jsp to be consistent,
fix some of the sorting
2007-09-22 zzz
* Send messages for the same destination out the same outbound
tunnel to reduce out-of-order delivery.
2007-09-19 zzz
* i2psnark: Fix broken multifile torrent Delete;
cleanup Storage resources in AddTorrent;
don't autostart torrent after Create
2007-09-18 zzz
* eepsite_index.html: Add links to trevorreznik address book
* streaming lib: Fix SocketManagerFactory to honor options on outbound connections
* streaming lib: Fix setDefaultOptions() when called with a ConnectionOptions parameter
* i2psnark: Don't make outbound connections to already-connected peers
* i2psnark: Debug logging cleanup
2007-09-14 zzz
* eepget: Increase header timeout to 45s
* HTTP proxy: Return a better error message for localhost requests
* tunnels: Fix PooledTunnelCreatorConfig memory leak
2007-09-09 zzz
* eepget: Add support for Last-Modified and If-Modified-Since
* addressbook: Finish incomplete support for Last-Modified
2007-09-08 zzz
* eepget: Copy over SocketTimeout.java file from syndie
2007-09-07 jrandom
* eepget: Merge timeout support from syndie
* 2007-08-23 0.6.1.29 released
2007-08-12 zzz
* readme.html - Add inproxy.tino.i2p, replace search.i2p with eepsites.i2p,
tweak the eepsite and troubleshooting sections
2007-08-11 zzz
* Add stats for individual tunnel rates (nice when graphed)
* i2psnark: Fix outbound tunnel nickname
2007-08-05 Complication
* Update the sharing calculator on config.jsp
and explain the trade-off even more thoroughly.
2007-08-04 Complication
* Lower the threshold between the K and L bandwidth class,
so that K is now < 12 KB/s, instead of <= 16 KB/s.
Hopefully this lets people with 128 kbit/s (16 KB/s) upload lines
participate in routing, if they keep the default share percentage.
2007-07-16 zzz
* i2psnark: Add tooltip info for choked/uninterested
2007-07-16 zzz
* Make selection of graphed data configurable via configstats.jsp,
remove most of the default graphs to save some memory
2007-07-15 zzz
* Add current values to graph legends
* Fix up previous Rate fix to check for divide by zero
2007-07-14 Complication
* Take the post-download routerInfo size check back out of ReseedHandler,
since it wasn't helpful, and a lower limit caused false warnings.
* Give EepGet ability to enforce a min/max HTTP response size.
* Enforce a maximum response size of 8 MB when ReseedHandler
downloads into a ByteArrayOutputStream.
* Refactor ReseedHandler/ReseedRunner from static to ordinary classes,
change invocation from RouterConsoleRunner accordingly.
* Add an EepGet status listener to ReseedHandler to log causes of reseed failure,
provide status reports to indicate the progress of reseeding.
* Enable icon for default eepsite, and the index page
of the router console (more later).
2007-07-14 zzz
* Clean up graphs.jsp - set K=1024 where appropriate,
output image sizes in html, catch ooms, other minor tweaks
* Fix current event count truncation which fixes graphs with low
60-sec event counts displaying high values
(bw.* and router.* graphs for example were 1.5x too high)
Affects all "events per period" (non-lifetime) counts.
2007-07-09 zzz
* i2psnark: give a better error message for a non-i2p torrent
2007-07-07 zzz
* Add auto-detect IP/Port to NTCP. When enabled on config.jsp,
SSU will notify/restart NTCP when the external address changes.
Now you can enable inbound TCP without a static IP or dyndns service.
2007-07-04 zzz
* Display calculated share bandwidth and remove load testing
on config.jsp
2007-07-01 zzz
* Replace broken option i2np.udp.alwaysPreferred with
i2np.udp.preferred and adjust UDP bids; possible settings are
"false" (default), "true", and "always".
Default setting results in same behavior as before
(NTCP is preferred unless it isn't established and UDP is established).
Use to compare NTCP and UDP transports.
2007-06-27 jrandom
* fix for a streaming lib bug that could leave a thread waiting
indefinitely (thanks Complication!)
2007-06-16 Complication
* First pass on EepGet and ReseedHandler improvements,
please avoid use on routers which matter!
* Give EepGet ability of downloading into an OutputStream,
such as the ByteArrayOutputStream of ReseedHandler.
* Detect failure to reseed better, report it persistently
and more verbosely, provide a link to logs
and suggest manual reseed.
2007-05-06 Complication
* Fix the build.xml file, so the preppkg build target won't try copying files
which became deprecated with the old Syndie (thanks for alerting, itsu!)
2007-03-31 zzz
* Add trevorreznik jump server to the http proxy error page
* Add anonymity to the trackers supporting details links in i2psnark
2007-03-24 zzz
* Remove Syndie from build targets and navbar
2007-03-22 zzz
* i2psnark tracker handling tweaks:
- Add link to tracker details page (Postman only for now, requires bytemonsoon patch)
- Add Base URL to tracker list configuration
- Web page links built from tracker list Base URLs
- Only build and sort tracker list once
- Add anonymityWeb tracker to default list
- Add tooltip info for TrackerErrs
- Stop torrent if not registered with tracker
- Mark temp files as delete on exit
2007-03-18 zzz
* i2psnark: Cleanup some handling of saved partial pieces
* i2psnark: Put bit counting in Bitfield.java for efficiency
* i2psnark: Save torrent completion state in i2psnark.config
* 2007-03-17 0.6.1.28 released
2007-03-13 zzz
* i2psnark: Make max total uploaders configurable (thanks Amiga4000!)
2007-03-12 jrandom
* dodge a race on startup (thanks zzz!)
2007-03-10 zzz
* Streaming lib: Change initial RTT deviation from RTT to RTT/2
(RFC 2988) to reduce early RTO values
2007-03-08 zzz
* i2psnark changes to improve upload performance:
* Implement total uploader limit (10)
* Don't timeout non-piece messages out
* Change chunk size to 32K (was 64K)
* Change request limit to 64K (was 256K)
* i2psnark: Disconnect from seeds when complete
2007-03-07 zzz
* Remove dynamic router keys from config.jsp
2007-03-07 zzz
* Streaming lib changes to improve upstream performance during congestion:
* Change min window size from 12 to 1
* Change max timeout from 10 to 45 sec
* Change initial timeout from 10 to 15 sec
* Change intial window size for i2psnark from 12 to 1
* Change slow start growth rate for i2psnark from 1/2 to 1
2007-03-04 zzz
* Update eepsite_index.html
2007-03-03 zzz
* Upgrade from Jetty 5.1.6 to 5.1.12 which fixes spaces in URL
* Add a updaterWithJetty build target
2007-03-03 zzz
* Implement priority sending for NTCP
* Disable trimForOverload() in tunnel BuildExecutor which
was preventing tunnel builds when outbound traffic was high
(i.e. most of the time when running i2psnark)
2007-02-28 zzz
* i2psnark: File reopen cleanup
2007-02-28 zzz
* i2psnark: Add peer details to web page
* 2007-02-15 0.6.1.27 released
2007-02-15 jrandom
* Limit the whispering floodfill sends to at most 3 randomly
chosen from the known floodfill peers
2007-02-14 jrandom
* Don't filter out KICK and H(ide oper status) IRC messages
(thanks Takk and postman!)
2007-02-13 jrandom
* Tell our peers about who we know in the floodfill netDb every
6 hours or so, mitigating the situation where peers lose track
of floodfill routers.
* Disable the Syndie updater (people should use the new Syndie,
not this one)
* Disable the eepsite tunnel by default
2007-01-30 zzz
* i2psnark: Don't hold _snarks lock while checking a snark,
so web page is responsive at startup
2007-01-29 zzz
* i2psnark: Add NickyB tracker
2007-01-28 zzz
* i2psnark: Don't hold sendQueue lock while flushing output,
to make everything run smoother
2007-01-27 zzz
* i2psnark: Fix orphaned Snark reader tasks leading to OOMs
2007-01-20 Complication
* Drop overlooked comment
2007-01-20 Complication
* Modify ReseedHandler to query the "i2p.reseedURL" property from I2PAppContext
instead of System, so setting a reseed URL in advanced configuration has effect.
* Clean out obsolete reseed code from ConfigNetHandler.
2007-01-20 zzz
* i2psnark: More choking rotation tweaks
* Improve performance by not reading in the whole
piece from disk for each request. A huge memory savings
on 1MB torrents with many peers.
2007-01-17 zzz
* Add new HTTP Proxy error message for non-http protocols
2007-01-17 zzz
* Add note on Syndie index.html steering people to new Syndie
2007-01-16 zzz
* i2psnark: Fix crash when autostart off and
tcrrent started manually
2007-01-16 zzz
* i2psnark: Fix bug caused by last i2psnark checkin
(ConnectionAcceptor not started)
* Don't start PeerCoordinator, ConnectionAcceptor,
and TrackerClient unless starting torrent
2007-01-15 jrandom
* small guard against unnecessary streaming lib reset packets
(thanks Complication!)
2007-01-15 zzz
* i2psnark: Add 'Stop All' link on web page
* Add some links to trackers and forum on web page
* Don't start tunnel if 'Autostart' unchecked
* Fix torrent restart bug by reopening file descriptors
2007-01-14 zzz
* i2psnark: Improvements for torrents with > 4 leechers:
choke based on upload rate when seeding, and
be smarter and fairer about rotating choked peers.
* Handle two common i2psnark OOM situations rather
than shutting down the whole thing.
* Fix reporting to tracker of remaining bytes for
torrents > 4GB (but ByteMonsoon still has a bug)
2006-10-29 zzz
* i2psnark: Fix and enable generation of multifile torrents,
print error if no tracker selected at create-torrent,
fix stopping a torrent that hasn't started successfully,
add eBook and GayTorrents trackers to form,
web page formatting tweaks
* 2006-10-10 0.6.1.26 released
2006-10-29 Complication
* Ensure we get NTP samples from more diverse sources
(0.pool.ntp.org, 1.pool.ntp.org, etc)
* Discard median-based peer skew calculator as framed average works,
and adjusting its percentage can make it behave median-like
* Require more data points (from at least 20 peers)
before considering a peer skew measurement reliable
2006-10-10 jrandom
* Removed the status display from the console, as its more confusing
than informative (though the content is still displayed in the HTML)
2006-10-08 Complication
* Add a framed average peer clock skew calculator
* Add config property "router.clockOffsetSanityCheck" to determine
if NTP-suggested clock offsets get sanity checked (default "true")
* Reject NTP-suggested clock offsets if they'd increase peer clock skew
by more than 5 seconds, or make it more than 20 seconds total
* Decrease log level in getMedianPeerClockSkew()
2006-09-29 zzz
* i2psnark: Second try at synchronization fix - synch addRequest()
completely rather than just portions of it and requestNextPiece()
2006-09-27 jrandom
* added HMAC-SHA256
* properly use CRLF with EepPost
* suppress jbigi/jcpuid messages if jbigi.dontLog/jcpuid.dontLog is set
* PBE session key generation (with 1000 rounds of SHA256)
* misc SDK helper functions
2006-09-26 Complication
* Take back another inadverent logging change in NTCPConnection
2006-09-26 Complication
* Take back an accidental log level change
2006-09-26 Complication
* Subclass from Clock a RouterClock which can access router transports,
with the goal of developing it to second-guess NTP results
* Make transports report clock skew in seconds
* Adjust renderStatusHTML() methods accordingly
* Show average for NTCP clock skews too
* Give transports a getClockSkews() method to report clock skews
* Give transport manager a getClockSkews() method to aggregate results
* Give comm system facade a getMedianPeerClockSkew() method which RouterClock calls
(to observe results, add "net.i2p.router.transport.CommSystemFacadeImpl=WARN" to logging)
* Extra explicitness in NTCP classes to denote unit of time.
* Fix some places in NTCPConnection where milliseconds and seconds were confused
2006-09-25 zzz
* i2psnark: Paranoid copy before writing pieces,
recheck files on completion, redownload bad pieces
* i2psnark: Don't contact tracker as often when seeding
2006-09-24 zzz
* i2psnark: Add some synchronization to prevent rare problem
after restoring orphan piece
2006-09-20 zzz
* i2psnark: Eliminate duplicate requests caused by i2p-bt's
rapid choke/unchokes
* i2psnark: Truncate long TrackerErr messages on web page
2006-09-16 zzz
* i2psnark: Implement retransmission of requests. This
eliminates one cause of complete stalls with a peer.
This problem is common on torrents with a small number of
active peers where there are no choke/unchokes to kickstart things.
2006-09-13 zzz
* i2psnark: Fix restoral of partial pieces broken by last patch
2006-09-13 zzz
* i2psnark: Mark a peer's requests as unrequested on disconnect,
preventing premature end game
* i2psnark: Randomize selection of next piece during end game
* i2psnark: Don't restore a partial piece to a peer that is already working on it
* i2psnark: strip ".torrent" on web page
* i2psnark: Limit piece size in generated torrent to 1MB max
2006-09-09 zzz
* i2psnark: Add "Stalled" indication and stat totals on web page
2006-09-09 zzz
* i2psnark: Fix bug where new peers would always be sent an "interested"
regardless of actual interest
* i2psnark: Reduce max piece size from 10MB to 1MB; larger may have severe
memory and efficiency problems
* 2006-09-09 0.6.1.25 released
2006-09-08 jrandom
* Tweak the PRNG logging so it only displays error messages if there are
problems
* Disable dynamic router keys for the time being, as they don't offer
meaningful security, may hurt the router, and makes it harder to
determine the network health. The code to restart on SSU IP change is
still enabled however.
* Disable tunnel load testing, leaning back on the tiered selection for
the time being.
* Spattering of bugfixes
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
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
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
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
2006-08-21 Complication
* Fix error reporting discrepancy (thanks for helping notice, yojoe!)
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)
2006-07-29 Complication
* Treat NTP responses from unexpected stratums like failures
* 2006-07-28 0.6.1.24 released
2006-07-28 jrandom
* Don't try to reverify too many netDb entries at once (thanks
cervantes and Complication!)
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!)
* 2006-07-27 0.6.1.23 released
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.
2006-07-27 jrandom
* Further NTCP write status cleanup
* Handle more oddly-timed NTCP disconnections (thanks bar!)
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
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"
* 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!)
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)
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
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
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!)
2006-06-14 cervantes
* Small tweak to I2PTunnel CSS, so it looks better with desktops
that use Bitstream Vera fonts @ 96 dpi
* 2006-06-14 0.6.1.21 released
2006-06-13 jrandom
* Use a minimum uptime of 2 hours, not 4 (oops)
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
2006-06-11 Kloug
* Bugfix to the I2PTunnel IRC filter to support multiple concurrent
outstanding pings/pongs
2006-06-10 jrandom
* Further reduction in proactive rejections
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)
2006-06-08 jrandom
* Be more conservative in the proactive rejections
2006-06-04 Complication
* Trim out sending a blank line before USER in susimail.
Seemed to break in rare cases, thanks for reporting, Brachtus!
* 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
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.
* 2006-05-18 0.6.1.19 released
2006-05-18 jrandom
* Made the SSU ACKs less frequent when possible
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
2006-05-17 jrandom
* Make the peer page sortable
* SSU modifications to cut down on unnecessary connection failures
2006-05-16 jrandom
* Further shitlist randomizations
* Adjust the stats monitored for detecting cpu overload when dropping new
tunnel requests
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
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)
2006-05-11 jrandom
* PRNG bugfix (thanks cervantes and Complication!)
* 2006-05-09 0.6.1.18 released
2006-05-09 jrandom
* Further tunnel creation timeout revamp
2006-05-07 Complication
* Fix problem whereby repeated calls to allowed() would make
the 1-tunnel exception permit more than one concurrent build
2006-05-06 jrandom
* Readjust the tunnel creation timeouts to reject less but fail earlier,
while tracking the extended timeout events.
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)
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)
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
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.
2006-05-01 jrandom
* Fix for a netDb lookup race (thanks cervantes!)
2006-04-27 jrandom
* Avoid a race in the message reply registry (thanks cervantes!)
2006-04-27 jrandom
* Fixed the tunnel expiration desync code (thanks Complication!)
* 2006-04-23 0.6.1.17 released
2006-04-19 jrandom
* Adjust how we pick high capacity peers to allow the inclusion of fast
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
* 2006-04-15 0.6.1.16 released
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)
2006-04-14 jrandom
* 0 isn't very random
* Adjust the tunnel drop to be more reasonable
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
2006-04-14 jrandom
* Make some more stats graphable, and allow some internal tweaking on the
tunnel pairing for creation and testing.
* 2006-04-13 0.6.1.15 released
2006-04-12 jrandom
* Added a further failsafe against trying to queue up too many messages to
a peer.
2006-04-12 jrandom
* Watch out for failed syndie index fetches (thanks bar!)
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.
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.
2006-04-08 jrandom
* Stat summarization fix (removing the occational holes in the jrobin
graphs)
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
2006-04-06 jrandom
* Fix for a bug in the new irc ping/pong filter (thanks Complication!)
2006-04-06 jrandom
* Fixed a typo in the reply cleanup code
* 2006-04-05 0.6.1.14 released
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
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
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!)
2006-04-01 jrandom
* Take out the router watchdog's teeth (don't restart on leaseset failure)
* Filter the IRC ping/pong messages, as some clients send unsafe
information in them (thanks aardvax and dust!)
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
* 2006-03-26 0.6.1.13 released
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
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
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)
2006-03-20 jrandom
* Fix to allow for some slack when coalescing stats
* Workaround some oddball errors
2006-03-18 jrandom
* Added a new graphs.jsp page to show all of the stats being harvested
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
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
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!)
2006-03-15 Complication
* Trim out an old, inactive IP second-guessing method
(thanks for spotting, Anonymous!)
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
2006-03-05 zzz
* Remove the +++--- from the logs on i2psnark startup
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
2006-03-05 Complication
* Reduce exposed statistical information,
to make build and uptime tracking more expensive
2006-03-04 Complication
* Fix the announce URL of orion's tracker in Snark sources
2006-03-03 Complication
* Explicit check for an index out of bounds exception while parsing
an inbound IRC command (implicit check was there already)
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!)
2006-02-27 zzz
* Update error page templates to add \r, Connection: close, and
Proxy-connection: close to headers.
* 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)
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
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
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.
2006-02-23 jrandom
* Increase the SSU retransmit ceiling (for slow links)
* Estimate the sender's SSU MTU (to help see if we agree)
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
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
2006-02-21 Complication
* Reactivate TCP tranport by default, in addition to re-allowing
* 2006-02-21 0.6.1.11 released
2006-02-21 jrandom
* 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
* Clean up the address regeneration code so it knows when to rebuild the
local info more precisely.
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_!)
2006-02-20 jrandom
* Reenable the TCP transport as a fallback (we'll continue to muck with
debugging SSU-only elsewhere)
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).
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_!)
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!)
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.
2006-02-17 jrandom
* Properly fix the build request queue throttling, using queue age to
detect congestion, rather than queue size.
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!)
* 2006-02-16 0.6.1.10 released
2006-02-16 jrandom
* Add a new toggle to the web config to enable/disable the load testing
2006-02-16 jrandom
* Dropped much of the abandonware from the apps/ directory
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
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.
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.
2006-02-12 cervantes
* SML is now stricter in it's formatting (attributes should only use
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
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)
2006-01-25 dust
* Fix IRC client proxy to use ISO-8859-1.
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.
2006-01-19 Complication
* Explain better where eepsite's destkey can be found
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.
2006-01-17 jrandom
* First pass of the new tunnel creation crypto, specified in the new
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.
2006-01-16 cervantes
* Dragged I2P kicking and screaming into 2006 (Oops)
2006-01-14 cervantes
* Removed entirely misleading memory status from the console summary.
2006-01-13 cervantes
* Further Syndie layout hardening and typeface balancing.
* 2006-01-12 0.6.1.9 released
2006-01-12 jrandom
* 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)
2006-01-12 cervantes
* 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.
2006-01-11 Complication
* CSS comment fixes
2006-01-11 jrandom
* 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!)
2006-01-10 jrandom
* 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!)
2006-01-09 jrandom
* 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.
2006-01-09 jrandom
* Bugfix for a rare SSU error (thanks cervantes!)
* More progress on the blog interface, allowing customizable blog-wide
links.
2006-01-08 jrandom
* First pass of the new blog interface, though without much of the useful
customization features (coming soon)
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)
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
1 minute average tunnel throughput as their speed.
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)
2005-12-30 jrandom
* Close streams more gracefully
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!)
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)
2005-12-29 jrandom
* Minor fix to the new ERR-ClockSkew to deal with people whose clocks are
actually correct
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)
2005-12-26 Complication
* Fix some integer typecasting in I2PSnark (caused >2GB torrents to fail)
* HTML readability cosmetics on "Peers" page
* 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
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.
2005-12-22 jrandom
* Cleaned up some buffer synchronization issues in I2PSnark that could
cause blockage.
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.
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
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)
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
* Let multiuser accounts authorize themselves to access the remote
functionality again (thanks Ch0Hag!)
* Adjust the JVM heap size to 128MB for new installs (existing users can
accomplish this by editing wrapper.config, adding the line
"wrapper.java.maxmemory=128", and then doing a full shutdown and startup
of the router). This is relevent for heavy usage of I2PSnark in the
router console.
2005-12-17 jrandom
* Use our faster SHA1, rather than the JVM's within I2PSnark, and let
'piece' sizes grow larger than before.
2005-12-16 jrandom
* Added some I2PSnark sanity checks, an OOMListener when running
standalone, and a guard against keeping memory tied up indefinitely.
* Sanity check on the watchdog (thanks zzz!)
* Handle invalid HTTP requests in I2PTunnel a little better
2005-12-16 jrandom
* Moved I2PSnark from using Threads to I2PThreads, so we handle OOMs
properly (thanks Complication!)
* More guards in I2PSnark for zany behavior (I2PSession recon w/ skew,
b0rking in the DirMonitor, etc)
2005-12-16 jrandom
* Try to run a torrent in readonly mode if we can't write to the file, and
handle failures a little more gracefully (thanks polecat!)
2005-12-16 jrandom
* Refuse torrents with too many files (128), avoiding ulimit errors.
* Remove an fd leak in I2PSnark
* Further I2PSnark web UI cleanup
2005-12-15 jrandom
* Added a first pass to the I2PSnark web UI (see /i2psnark/)
2005-12-15 jrandom
* Added multitorrent support to I2PSnark, accessible currently by running
"i2psnark.jar --config i2psnark.config" (which may or may not exist).
It then joins the swarm for any torrents in ./i2psnark/*.torrent, saving
their data in that directory as well. Removing the .torrent file stops
participation, and it is currently set to seed indefinitely. Completion
is logged to the logger and standard output, with further UI interaction
left to the (work in progress) web UI.
2005-12-14 jrandom
* Fix to drop peer references when we shitlist people again (thanks zzz!)
* Further I2PSnark fixes to deal with arbitrary torrent info attributes
(thanks Complication!)
2005-12-13 zzz
* Don't test tunnels expiring within 90 seconds
* Defer Test Tunnel jobs if job lag too large
* Use JobQueue.getMaxLag() rather than the jobQueue.jobLag stat to measure
job lag for tunnel build backoff, allowing for more agile handling
(since the stat is only updated once a minute)
* Use tunnel length override if all tunnels are expiring within one
minute.
2005-12-13 jrandom
* Fixed I2PSnark's handling of some torrent files to deal with those
created by Azureus and I2PRufus (it didn't know how to deal with
additional meta info, such as path.utf-8 or name.utf-8).
2005-12-09 zzz
* Create different strategies for exploratory tunnels (which are difficult
to create) and client tunnels (which are much easier)
* Gradually increase number of parallel build attempts as tunnel expiry
nears.
* Temporarily shorten attempted build tunnel length if builds using
configured tunnel length are unsuccessful
* React more aggressively to tunnel failure than routine tunnel
replacement
* Make tunnel creation times randomized - there is existing code to
randomize the tunnels but it isn't effective due to the tunnel creation
strategy. Currently, most tunnels get built all at once, at about 2 1/2
to 3 minutes before expiration. The patch fixes this by fixing the
randomization, and by changing the overlap time (with old tunnels) to a
range of 2 to 4 minutes.
* Reduce number of excess tunnels. Lots of excess tunnels get created due
to overlapping calls. Just about anything generated a call which could
build many tunnels all at once, even if tunnel building was already in
process.
* Miscellaneous router console enhancements
2005-12-08 jrandom
* Minor bugfix in SSU for dealing with corrupt packets
* Added some hooks for load testing
2005-12-07 jrandom
* Added a first pass at a blog view in Syndie
2005-12-07 jrandom
* Expand the thread we're viewing to its leaf
* Bugfix on intraday ordering (children are always newer than parents)
2005-12-05 jrandom
* Added an RDF and XML thread export to Syndie, reachable at
.../threadnav/rdf or .../threadnav/xml, accepting the parameters
count=$numThreads and offset=$threadIndex. If the $numThreads is -1, it
displays all threads.
2005-12-04 TLorD
* Patch for the C SAM library to null terminate strings on copy (thanks!)
2005-12-04 jrandom
* Bugfix in Syndie for a problem in the threaded indexer (thanks CofE!)
* Always include ourselves in the favorite authors (since we don't
bookmark ourselves)
2005-12-03 jrandom
* Use newgroup-like tags by default in Syndie's interface
2005-12-03 jrandom
* Added support for a 'most recent posts' view that CofE requested, which
includes the ability to filter by age (e.g. posts by your favorite
authors in the last 5 days).
2005-12-03 jrandom
* Adjusted Syndie to use the threaded view that cervantes suggested, which
displays a a single thread path at a time - from root to leaf - rather
than a depth first traversal.
2005-12-03 jrandom
* Package up a standalone Syndie install into a "syndie-standalone.zip",
buildable with "ant syndie". It extracts into ./syndie/, launches with
"java -jar launchsyndie.jar" (or javaw, on windows, to avoid a dos box),
running a single user Syndie instance (by default). It also creates a
default subscription to syndiemedia without any anonymity (using no
proxy). Upgrades can be done by just replacing the syndie.war with the
one from I2P.
* 2005-12-01 0.6.1.7 released
2005-12-01 jrandom
* Add a new criteria to the tunnel join throttle, backing off people if we
are failing to talk to our peers more than usual.
2005-11-30 jrandom
* Cleaned up the build process to deal with Jetty 5.1.6 and rename the
new commons-logging-api.jar to commons-logging.jar, which it replaces.
Jetty 5.1.6 is pushed with all updates. Also, no need to push a
separate jdom or rome, as they're inside syndie.war.
2005-11-30 jrandom
* Don't let the TCP transport alone shitlist a peer, since other
transports may be working. Also display whether TCP connections are
inbound or outbound on the peers page.
* Fixed some substantial bugs in the SSU introducers where we wouldn't
talk to anyone who didn't expose an IP (even if they had introducers),
among other goofy things.
* When dealing with SSU introducers, send them all a packet at 3s/6s/9s,
rather than sending one a packet at 3s, then another a packet at 6s,
and a third a packet at 9s.
* Fixed Syndie attachments (oops)
2005-11-29 zzz
* Added a link to orion's jump page on the 'key not found' error page.
2005-11-29 jrandom
* Further Syndie UI cleanup
* Bundled our patched MultiPartRequest code from jetty (APL2 licensed),
since it hasn't been applied to the jetty CVS yet [1]. Its packaged
into syndie.jar and renamed to net.i2p.syndie.web.MultiPartRequest, but
will be removed as soon as its integrated into Jetty. This patch allows
posting content in various character sets.
[1] http://article.gmane.org/gmane.comp.java.jetty.general/6031
* Upgraded new installs to the latest stable jetty (5.1.6), though this
isn't pushed as part of the update yet, as there aren't any critical
bugs.
2005-11-29 jrandom
* Added back in the OSX jbigi, which was accidentally removed a few revs
back (thanks for the bug report stoerte!) New installs will get the
full jbigi, or you can pull the jbigi.jar from CVS by going to
http://dev.i2p.net/cgi-bin/cvsweb.cgi/i2p/installer/lib/jbigi/jbigi.jar
and clicking on the first "download" link, saving that jbigi.jar to
lib/jbigi.jar in your I2P installation directory. After restarting your
router, it should load up fine.
2005-11-27 jrandom
* Inlined the Syndie CSS to reduce the number of HTTP requests (and
because firefox [and others?] delay rendering until they fetch the css).
* Make sure we fire the shutdown tasks when regenerating a new identity
(thanks picsou!)
* Cleaned up some of the things I b0rked in the 'dynamic keys' mode
* Don't drop SSU sessions if they're still transmitting data successfully,
even if there are transmission failures
* Adjusted the time summarization to display hours after 119m, not 90m
* Further EepGet cleanup (grr)
* 2005-11-26 0.6.1.6 released
2005-11-26 jrandom
* Update the sorting in Syndie to consider children 'newer' than parents,
even if they have the same message ID (duh)
* Cleaned up some nav links in Syndie (good idea gloin, spaetz!)
* Added a bunch of tooltips to Syndie's fields (thanks polecat!)
* Force support for nonvalidating XML in Jetty (so we can handle GCJ/etc
better)
2005-11-26 jrandom
* Be more explicit about what messages we will handle through a client
tunnel, and how we will handle them. This cuts off a set of attacks
that an active adversary could mount, though they're probably nonobvious
and would require at least some sophistication.
2005-11-26 Raccoon23
* Added support for 'dynamic keys' mode, where the router creates a new
router identity whenever it detects a substantial change in its public
address (read: SSU IP or port). This only offers minimal additional
protection against trivial attackers, but should provide functional
improvement for people who have periodic IP changes, since their new
router address would not be shitlisted while their old one would be.
* Added further infrastructure for restricted route operation, but its use
is not recommended.
2005-11-25 jrandom
* Further Syndie UI cleanups
* Logging cleanup
* Fixed link to fproxy.tino.i2p (thanks zzz!)
2005-11-25 jrandom
* Don't publish stats for periods we haven't reached yet (thanks zzz!)
* Cleaned up the syndie threaded display to show the last updated date for
a subthread, and to highlight threads updated in the last two days.
2005-11-24 jrandom
* Fix to save syndication settings in Syndie (thanks spaetz!)
2005-11-23 jrandom
* Removed spurious streaming lib RTO increase (it wasn't helpful)
* Streamlined the tunnel batching to schedule batch transmissions more
appropriately.
* Default tunnel pool variance to 2 +0-1 hops
2005-11-21 jrandom
* IE doesn't strip SPAN from