Thema: Anonym im Netz: Die Darknets kommen

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Whats new: >>

includes critical security fixes

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Whats new: >>

includes i2psnark and console fixes

http://www.i2p2.de/

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Whats new: >>

Includes Ed25519 crypto and many fixes

http://www.i2p2.de/

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Whats new: >>

includes crypto migration and many fixes

http://www.i2p2.de/

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Whats new: >>

More crypto migration and many fixes

http://www.i2p2.de/

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Changelog

Bug Fixes

    Fix parsing of ECDSA address helper in HTTP client proxy
    Fix news last-modified processing which prevented notification of update
    Improve handling of UPnP device changes
    Don't hang at startup forever waiting for entropy
    Possible fixes for high CPU usage in NTCP

Other

    Publish router info faster when address costs change
    Start i2ptunnel 90s sooner
    Accept tunnels 10m sooner
    Increase exploratory tunnel quantity during initial exploration
    Latency reductions in several places
    Add startup browser configuration with advanced config routerconsole.browser
    Persistent leaseset keys to eliminate correlation with restart
    Faster unchoking of new peers in i2psnark
    More aggressive throttling of lookups at floodfills
    Tunnel build request record refactoring
    Reduce thread usage in i2ptunnel
    Add i2ptunnel server option for multihomed sites
    Disallow some common I2P application ports as router ports
    Increase connection limits for fast routers
    Add Save-As button for SusiMail messages
    Use 'hidden service' terminology in the console
    Encrypted netdb lookups for 32-bit x86
    Translation updates
    Update GeoIP data (new installs and PPA only)

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Changelog

Changes

Floodfill performance improvements
Easier ways to reseed manually from a file or URL
New way to export reseed data for others
Support for installing plugin from file

Bug Fixes

Fixes for high CPU usage in floodfills
i2ptunnel locking fixes
Fixes for read timeout handling in streaming
Fix changing i2psnark data directory on Windows
Fix multiple SSL outproxies in HTTP client

Other

Update to UPnP library version 3.0
Improve tracking of floodfill lookup success
Direct router info lookups if connected to floodfill
Auto-adjustment of i2psnark tunnel quantity
Increase exploratory tunnel quantity when floodfill
Increase min and default bandwidth for i2psnark
Improved strategies for dropping jobs on high job lag to prevent overload
Drop tunnel build requests on high job lag
Increase allowed clock skew in I2CP
New HTTP error page when the server resets the connection
Require ECDSA support for floodfill
Republish router info faster when capabilities change
Better feedback in console for reseed errors
Apache Tomcat 6.0.43
Translation updates
Update GeoIP data (new installs and PPA only)

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Changelog

Changes:
Floodfill performance improvements
Add support for address book export
Add support for SSL in HTTP server tunnel
Allow class 'M' (64-128 KBps share bandwidth) to become floodfill
Raise connection limits for new classes 'P' (512-2000 KBps share bandwidth) and 'X' (over 2000 KBps)
Add support for signed development builds
Bug Fixes:
Fixes for high CPU usage in floodfills
Clock skew fixes
Fixes and configuration for when IPv4 is firewalled but IPv6 still works
Locking fixes for i2ptunnel clients to prevent hangs at startup
Verify hostnames when reseeding
Fix deletion of config files for deleted torrents in i2psnark
Fix hangs fetching proxy.i2p local resources via Privoxy
Fixes for duplicate shared clients
Fix for occasional page truncation in HTTP client
Fixes for handling corrupted SSU packets
Fix closing of SAM sessions when I2P session closes
Fix bugs in handling streaming resets
Other:
Reduce NTCP threads
Eliminate SimpleScheduler threads
Add continent-based NTP servers as fallbacks for country-based ones
Remove all default non-SSL reseed hosts
Disable fallback to non-su3 reseeding
Several fixes in streaming for better "loopback" performance
Reduce latency in i2ptunnel
Add a larger Bloom filter for very high bandwidth and memory
Add Bloom filter warning when configured for high bandwidth but not enough memory
Reduce max netdb search depth to reduce floodfill load
Improved header processing and error handling in i2ptunnel HTTP server
Better error handling and user feedback when HTTP client tunnel is disabled
More changes to improve floodfill capacity
New configuration for forcing IPv4 (only) to firewalled on /confignet
New configuration for floodfill on /configadvanced
Show separate IPv4 and IPv6 status in summary bar when appropriate
Better handling of corrupt SSU packets
Jetty 8.1.17.v20150415
Translation updates
Update GeoIP data (new installs and PPA only)

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Changelog

Changes:

Add multisession support for dual-signature crypto on the same tunnels
Use multisession for shared clients
Increase default outbound bandwidth limit to 60 KBps
Increase default maximum participating tunnels
Floodfills will send database store acks directly if connected, for efficiency
Set TCP keepalive on I2CP and SAM sockets
More efficient decompression in HTTP proxy, use less threads
Add support for fast extensions in i2psnark
i2psnark only autostarts torrents that were running previously
Add support for translated console news

Bug Fixes:

SSU fixes to compete better with NTCP for bandwidth when limited
Fixes to prevent SSU stalls
Wait for outbound tunnels before sending first leaseset to client, to prevent dropping first message
Clean up resources correctly when SAM stops
Better error handling and notification when HTTP proxy is not running
More i2ptunnel fixes at startup and shutdown of tunnels
Fix total_size in i2psnark metadata message
Restore dates in console news headers
Several I2CP fixes

Other:

Use same session for naming lookups in I2PSocketEepGet
Increase max bandwidth to 16 MBps, add larger Bloom filter
New floodfills will send their info to nearby floodfills to speed integration
Apache Tomcat 6.0.44
Translation updates
Update GeoIP data (new installs and PPA only)

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Changelog

Changes:

Start migration to Ed25519 router info signatures
Convert i2psnark destinations to Ed25519 signatures

Bug Fixes:

Fix i2psnark getting stuck before download complete, and not deleting temp files
Fix starting of torrents added by copying torrent file to i2psnark directory
Fix UPnP 'content not allowed in trailing section' error
Fix excluded SSL ciphers in console

Other:

Translation updates

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Changelog

Changes

    Accelerate transition to Ed25519

Bug Fixes

    Fix some bugs soft restarting after a large clock shift (e.g. resume) (but more to do)
    Fix streaming retransmission timers that were dying, and related timer bugs
    Fix streaming connections rejected while tunnel is opening
    Fix rare i2psnark and UPnP deadlocks
    Fix lifetime participating bandwidth display in console

Other

    Increase default outbound exploratory tunnel length to 3
    Use max of 2 not-failing peers in exploratory tunnels to improve build success
    Add support for hostnames prefixed with "www."
    Store news feed items separately on disk, show on new /news page, limit display on home page to 2
    Increase probability of rekeying to EdDSA
    Detect for broken ECDSA support in Gentoo
    Console: Add a Java 6 warning, this is the last release to support Java 6
    Changes to prepare for Java 9 compatibility
    i2ptunnel: Pass Accept-Encoding header through client and server proxies, to allow end-to-end compression
    i2psnark:
        Increase piece size, piece count, and file count limits
        Save added and completed times
        Save magnet parameters across restart
        Don't delete .torrent file on errors at startup, rename to .torrent.BAD
        Add recheck, start, stop buttons on details pages
        Add option to disable "smart sort"
    Speed up IP address validation
    Separate streaming blacklists for ECDSA and EdDSA
    Translation updates
    Update GeoIP data (new installs and PPA only)

SHA256 Checksums:

306c0eeb4d0ff210b42cb0a6babe46da59d0f80317451f3fd40381bb79b54852  i2pinstall_0.9.23_windows.exe
843a8059830b009d10c47cc7c85e260ad88f7c3c16e289bbf80c0eb178318823  i2pinstall_0.9.23.jar
24e303f2af1b7b14ed3a6e17cc7d1b6432ec99d8d00246a88486922941c72345  i2psource_0.9.23.tar.bz2
d7f2f2349520071a3d19a4130a83ae1fb109f7924cb1eff5da020678787d3ad3  i2pupdate_0.9.23.zip
56afdecfc002c9a10f5ad5d224bbecdd3db30ddc522d194567aafb85ce0d2567  i2pupdate.su3

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Changelog

Changes

    Java 7 now required
    SAM 3.2, with several new advanced features, command parser improvements, and lots of bug fixes
    Router Family
    Commons logging removed

Bug Fixes

    Fix HTML escaping in the console plugin table
    Fix rare deadlocks in the router
    Fix the tunnel build Bloom filter
    Don't remove tunnel on next-hop failure indication from transport, it isn't reliable
    Fix formatting in summary bar to prevent overflow
    Fix console links in i2ptunnel error pages when on nonstandard host/port
    Don't query floodfills whose version is too old to support encrypted replies
    Reduce out-of-order delivery in SSU
    Fix a rare NPE in the tunnel build handler

Other

    Listen for Windows Service shutdown events to shutdown cleanly
    Fix some IPv6 issues on Windows
    Change Jetty request logging from b64 to b32
    New 'family' indication in netdb, don't use two of the same family in a tunnel
    New overview picture in SusiDNS
    Close connection faster if it's for a rejected tunnel request
    Use SSU extended options field for session request message
    Request introduction in the SSU extended options
    Don't offer to introduce unless requested, to introduce only those that need it
    Experimental Sybil analysis tool, requires routerconsole.advanced=true
    Persist some profile netdb stats that weren't being saved
    Memory reduction and other efficiency improvements throughout
    Increase several limits in i2psnark
    New streaming unit tests
    Fix some SSU stats on /peers to be consistent with NTCP
    Change default sig type for new i2ptunnels to Ed25519
    Increase router rekey probability at startup again
    New Chinese (Taiwan) translation
    Translation updates
    Update GeoIP data (new installs and PPA only)

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Changelog

Changes

    Display of identicons and QR codes in address book and i2ptunnel
    SAM v3.3 with advanced features
    Configuration page for router family
    Custom icons for plugins
    Internal implementation of self-signed certificate generation
    Add i2ptunnel http server options to block by referer or user-agent

Bug Fixes

    IRC server tunnel default fix to help reliability
    Don't wait until a lease expires to switch to a new one

Other

    Preliminary support for certificate revocations
    Preliminary support for storing EdDSA and ElGamal keys in keystores
    More efficient signing and verification with EdDSA
    Increase default connection limits
    Increase default inbound bandwidth
    Increase max files per torrent in i2psnark
    Add more sanity checks to detect bad system clock
    Improve news styling in console
    Improve certificate blacklist implementation
    Faster disconnect after publishing router info to floodfill
    Smooth out the dropping of idle SSU sessions
    Add X-Content-Type-Options headers in console
    Translation updates
    Update GeoIP data (new installs and PPA only)

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Changelog

Changes

    GMP 6.0.0 and jbigi/jcpuid native libraries, enabling significant speedups on newer architectures, and constant-time crypto operations (new installs and Debian/Ubuntu builds only, will include in the updates in the next release, 0.9.27)
    Addressbook subscription protocol, enabling signed addressbook updates
    Generate signed authentication strings for subscriptions in i2ptunnel
    Enhance hosts blockfile format to allow for multiple destinations per entry
    Use system GeoIP database when available
    Remove systray4j.jar from non-Windows installers and Debian/Ubuntu packages
    Remove multiple external libraries from Debian/Ubuntu builds, and add dependencies on: geoip-database, gettext-base, libgetopt-java, libjetty8-java, libservlet3.0-java, glassfish-javaee
    Store CRLs received in the news feed, to distribute key revocations when necessary
    Enhancements to the desktopgui system tray feature, to be enabled by default in next release
    Wrapper 3.5.29 (new non-Windows installs only)

Bug Fixes

    Fix periodic timers not firing after a backwards OS clock shift, which caused widespread instability and gradual deterioration
    Fix wrapper on FreeBSD 10 (new installs only, see ticket #1118 for manual fix)
    Fix NPE on hostname lookup failure in SOCKS 4a
    Fix setting JAVA_HOME on Mac OS X (new installs only, see ticket #1783 for manual fix)
    Fix UTF-8 console passwords, and partial fix for usernames
    Fix router family configuration form
    Fix NTP sending random data in some fields that should be zero

Other

    More verification of received NTP packets
    Rework resource bundle generation for 20x speedup in build time (requires gettext version 0.19)
    Translation updates
    Update GeoIP data (new installs and PPA only)

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Changelog

Changes

    GMP 6 (in-net updates)
    SSU Peer Testing for IPv6
    Add outproxy plugin support for SOCKS
    Enable desktop GUI (tray icon) on Windows

Bug Fixes

    Fix reported GMP version when jbigi built as a shared library
    Fix SSU peer test happening too frequently
    Fix SSU peer test not terminating properly in some cases
    Fix bote plugin not working in Debian/Ubuntu builds
    Fix rare UPnP NPE when viewing /peers
    Fix standalone i2psnark build and configuration
    Hidden mode improvements: Enable tunnel testing and use fast peers
    Fix possible CSRF in SusiMail
    Fix i2psnark exception on bad configured announce URL
    Fix layout issues on i2ptunnel registration page
    Fix streaming accept() hang when session disconnects

Other

    Split up the large /configclients web page into several
    Add links to view complete router and wrapper log files
    Block 'Proxy' header in i2ptunnel (HTTPoxy)
    Recognize Kaby Lake CPUIDs
    Translation updates
    Update GeoIP data (new installs and PPA only)

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