table lookup for more flexibility
* Streaming: Use packet type and current window size to adjust
number of tags sent and tag threshold, to improve
efficiency and reliability
- Use extended I2CP options for datagrams
- Fix timeout for sent datagrams
- Reduce token timeout
- Check token age before use
- Limit incoming token size
- Add methods for sending a message with extended options
- Fix cases where the efficient sendNoEffort() wasn't being used
* OCMOSJ:
- Implement per-message overrides for tag threshold,
tags to send, and bundle leaseset
- Fix bug adjusting timeouts
- Warn on client expiration time bugs
- Use external, not internal port to sign SessionCreated message.
Together with previous fix to allow external port change, this
should fix session establish fails when NAT changes our port
- Track outbound establishments by both Hash and IP/port,
to improve lookups of establishments in progress
- Fix expiration of outbound establishments
- Validate address/port in RelayResponse messages
- Change RemoteHostID to store Hash instead of byte[] for the peer hash
- Log tweaks
- Use remote MTU when published (ticket #687)
- Queue outbound msgs during inbound establish
- IntroManager cleanups
- More synchronization
- More log tweaks
- Remove use of outbound timers in EstablishmentManager; drive all events in Establisher thread
- Don't change nonces when retransmitting intro packets
- More synchronization in EstablishmentManager
- Increase establishment timeouts and implement timeouts for individual phases (ticket #669)
- Fix bug where InboundEstablishState.createdPacketSent() wasn't being called,
so SessionCreated packets weren't retransmitted
- Increase retransmission timeout for SessionCreated and implement backoff
- Send destroy if establishment times out in the middle
- Fix code that pulls outbound states off a deferred queue
- Improve UDPPacket.toString() for debugging
- More logging of packets dropped in EstablishmentManager
- Change establish states to enums
- Reject some packet types if they came in via fallback introKey
- Increase retransmission timeout for SessionRequest, SessionConfirm,
and RelayRequest; implement backoff
- Move UDPFlooder to test
- More volatiles, finals, cleanups, stat removals, log tweaks
- Use local MTU detection
- i2np.udp.mtu now sets max MTU, not initial MTU
- Put local MTU in netDb
- Fix receive MTU calculations
- Track remote MTU based on actual received packet size
- Display local MTU on peers page
- Limit PacketHandler threads to 1 (ticket #660)
- Limit queue sizes between UDPReceiver and PacketHandler,
and between PacketHandler and MessageReceiver, to prevent OOMs
and/or excessive queue delays
- Increase UDPPacket cache size based on max mem
- Remove more stats
- Catch some cases where UDPPackets were not returned to the cache (ticket #675)
- Fix inverted logging logic (ticket #663)
- Remove check in UDPPacket.getLifetime() (ticket #664)
- RemoteHostID cleanup, cache hashcode
- Remove udp.fetchRemoteSlow stat
- Remove some time stamping in UDPPacket
- Other cleanups - see http://zzz.i2p/topics/1198
