history.txt

* 2013-08-10 0.9.7.1 released

2012-08-10 zzz
 * Prop from i2p.i2p.0971
 * Update:
   - New update hosts, thanks Meeh and dg
   - Increase update-via-torrent to 30%

2012-07-30 zzz
 * i2psnark: Increase max piece size to 4 MB (ticket #993)
 * Tunnels: Extend local expiration of IB tunnels, to allow for
   more clock skew and not drop valid messages at their destination

2012-07-29 zzz
 * Signatures:
   - Prep for new signature algorithms; new SigType enum;
     Signature, SigningPublicKey, SigningPrivateKey store type
   - New Hash384 and Hash512 classes
   - Remove length field in SimpleDataStructure
   - New SU3File generator/verifier/extractor
 * GeoIPv6: Fix NPE (ticket #992)

2012-07-28 zzz
 * Addresses: Treat RFC 4193 addresses fc00::/7 as local
 * NetDB: Disable RI verifies for now

2012-07-26 zzz
 * Transports:
   - Fix IPv6-only option 2nd try
   - Treat RFC 4193 addresses fc00::/7 as local

2012-07-25 zzz
 * Transports:
   - Prefer IPv6 by default
   - Fix IPv6-only option
   - Don't try NTCP IPv6 addresses unless we have one
   - Fix non-%16 SSU padding; enable by default
 * Tunnels:
   - Make expl. default 3 hops  (ticket #966)
   - Allow expl. fallback up to -2 hops

2012-07-24 zzz
 * GeoIP: Fix lookups, broken in IPv6 branch
 * UPnP:
   - main() tweaks for debugging
   - Fix for devices that return base URLs with trailing '/' (ticket #986)

2012-07-22 zzz
 * BuildReplyHandler:
   - Make non-static
   - Don't pollute Hash cache with build response record hashes
   - Use SimpleByteCache
   - cleanups
 * HashComparator:
   - Don't pollute Hash cache with hashes
   - cleanups

2012-07-21 zzz
 * I2CP:
   - Don't NPE when loglevel=warn
   - Don't enforce property length limits when inside router JVM
 * I2PSnark: Log uncaught error in ThreadedStarter to router log
 * I2PThread: Log uncaught error to wrapper log

2012-07-20 zzz
 Prop from i2p.i2p.zzz.ipv6:
 * Addresses:
   - blocklist 192.88.88.0/24 6to4 anycast
   - invalidate 2002::/16
   - Strip scope from returned IPv6 addresses
 * Blocklist:
   - Add IPv6 in-memory single list
   - Limit in-memory single list size
   - Fix dup check in getAddresses()
 * CSFI: Pass TransportManager instead of CSFI to GetBidsJob; remove unused methods
 * Console:
   - Add IPv6 column on /peers
   - Other minor /peers cleanup
 * FloodfillPeerSelector, ProfileOrganizer: Use 8 bytes for IPv6 check
 * GeoIP:
   - Use cached IP in RouterAddresses
   - Use both NTCP and SSU addresses
 * GeoIPv6:
   - Handle gzipped input data in merge tool
   - Add script to generate compressed data
   - Add local additions
   - Add compressed data file, generated from Maxmind data fetched 2013-05-24
   - Include data in installer and updater
   - Update Maxmind license info, now CC-SA 3.0
   - Enable GeoIPv6 lookup in CSFI
 * NetDb:
   - Add floodfillEnabled() to NetworkDatabaseFacade so callers don't
     have to cast to FNDF, and Dummy NDF will work
   - Remove static FNDF.floodfillEnabled()
 * NTCP:
   - Move SSU address notification handling from CSFI to NTCPTransport
   - Drop NTCPAddress, just use RouterAddress
   - Drop _myAddress field, use super's currentAddress
   - Bad bind config not fatal
   - Fix publishing address when host specified but interface is not
   - Republish even if only changing cost
 * PacketPusher: Minor optimization
 * Peer tests:
   - Use only IPv4 peer for Alice and Bob in peer tests; Charlie may be an IPv6 peer.
   - Enforce IPv4 (Alice's) address inside PeerTest packet
 * RouterAddress and RouterInfo toString() cleanups; don't cache RI in _stringified
 * RouterAddress:
   - hashCode/equals tweaks
   - Add new constructor
   - Add add getHost() and deepEquals()
   - Compare host string, not IP, in equals()
   - Deprecate some setters
   - Add warning about setCost()
   - Change cost storage from int to short
   - Cost range checks
 * RouterContext: Fix disabling client manager with i2p.dummyClientFacade=true
 * SSU:
   - Change from single UDPEndpoint to a List of UDPEndpoints
   - Move (single) receive queue from UDPReceiver to PacketHandler
   - Multiple transmit queues (one for each UDPEndpoint/UDPSender),
     select queue in PacketPusher
   - Throw exception on UDPEndpoint.startup() failure
   - Remove all _external* fields; use _currentAddresses in super
   - Big rework of externalAddressReceived(), rebuildExternalAddress(),
     needsRebuild(), and replaceAddress() for multiple addresses and IPv6
   - Add caching in UDPAddress
   - More IPv6 flavors of utility methods
   - Remove two-arg replaceAddress()
   - Fixes for i2np.udp.allowLocal, log tweaks, sender/receiver thread name tweaks
   - Handle IPv6 in too-close checks
   - IPv6 SSU MTU adjustments
   - Hash IPv6 addresses in IPThrottler
 * SSU Introduction:
   - Document that Alice-Bob RelayRequest/RelayResponse may be IPv4 or IPv6,
     but don't implement IPv6 yet.
     Changes required in IntroductionManager and PacketBuilder to send Alice's
     IPv4 address in the RelayRequest packet over IPv6, and to publish
     IPv6 introducer IPs.
   - Bob-Charlie RelayIntro must be IPv4
   - Only offer/accept relay tags as Bob or Charlie if the Bob-Charlie session is IPv4
   - Alice-Charlie communication must be IPv4
 * SSUDemo:
   - Configuration fixes, delete RI on exit, log tweaks, cleanups
   - Use IPv6; don't use System properties
   - Adapt for NTCP testing too
 * Tests:
   - New buildTest and prepTest targets
   - Fix UDPEndpoint usage in unit tests: Restore receive(); Handle null UDPTransport
   - Fix UDPEndpointTestStandalone: init context; Add unit test buildPacket() method to PacketBuilder;
     Fix NPE in MessageHistory
 * Transports:
   - Add new TransportUtil for getting/setting IPv6 config
   - Prep for supporting multiple RouterAddresses per-transport
   - Prep for multiple address discovery
   - Fix multiple-detection code in externalAddressReceived()
   - Synchronize tracking of last IP/port
   - Don't accept IPv6 address changes from peers
   - Remove unused getLocalAddress()
   - Pkg private getLocalPort()
   - Start transports in a standard order to make testing easier
   - When transports learn of interface addresses before being started, save them
     and use them at startup
   - Pick SSU random port before startListening() and have the TransportManager
     pass it to NTCP before starting
   - Only restart NTCP after changing addresses when necessary;
     prevent thrashing at startup (ticket #459)
   - Always bind NTCP if we have port; not just when not firewalled
   - Only call rebuildRouterInfo() once at startup
   - More checking of min/max SSU port config
   - Invalid SSU bind config no longer fatal
   - Allow "true" for ipv6 config
   - SSU fixes for per-address and IPv6 MTU
   - MTU.main() print all interfaces
   - Add i2np.disable property for testing
 * Transports:
   - Sort multiple peer addresses by cost, with adjustment for local IPv6 preference
   - Add default IPv6Config for ease of changing later
   - Only treat IPv6 addresses as valid if we have a public IPv6 address
 * Tunnel GW pumper: Limit threads when testing
 * UDPAddress:
   - Reduce object churn, check intro key length,
     don't look for ihost3, reject ports < 1024, cleanups
   - Remove dependency in console; make package private
 * UPnP:
   - Fix UPnP address received before startListening(), broken by isAlive() check
   - Pass device IP back in forward port callback
   - Only declare success if forwarded IP is public

2012-07-20 zzz
 Prop from i2p.i2p.zzz.test2:
 * DHSessionKeyBuilder: Fix for session and mac keys if DH key is between 32 and 63 bytes.
   Was: NPE. Now: mac key is hash of session key. Won't ever happen. (Ticket #963)
 * I2CP/I2PTunnel locking fixes (partial fixes for tickets 650. 722, 815, 946, 947, 953):
   - I2PSocketManagerFactory: New createDisconnectedManager(), javadocs
   - I2PSessionImpl: Rewrite state management and locking, prevent multiple
     connect() calls, but allow disconnect() to interrupt connect()
   - I2PSimpleSession: Changes to match I2PSessionImpl
   - I2PTunnelServer: Don't connect in constructor, use createDisconnectedManager()
     for a final manager, finals and cleanups
 * ClientManager: