modelled on TCP Reno (RFCs 5681 and 6298)
- Use a single timer per connection
- Resend up to half the un-acked messages per timer event instead of a single message
- Only send either old or new messages, do not mix
- Cache/avoid several timer calls
- Instead of 3 return values, allocating bandwidth is now a boolean function
- Avoid one of the iterations over all un-acked messages every packet pusher loop
- Remove 100 ms failsafe
- Fix OMF debug log NPE
With the same cpu usage the bandwidth is much higher
Significant speed improvement for lossy connections (e.g. wifi)
Patch by zlatinb
Support sending encrypted lookups and stores to ECIES routers
Support requesting AEAD replies to ECIES routers
Encrypt RI lookups when using ECIES even on slow machines
Switch back to RatchetSKM
Don't schedule ack timer for router SKM
Reduce getContext() calls
GMB null check cleanup
MessageWrapper javadoc clarifications
Log tweaks
Preliminary, proposal not finalized, subject to change
Not yet compatibility tested with other implementations
Add peers to match requested length for explicitPeers
remove commented out code
log tweaks
Add support for zen and zen2
Enable more fallbacks for zen and zen2
Adds Zen and Zen2 binaries, stripped
Built with gcc 9.3.0
Other binaries will be added if testing shows improvement
Fix hangs in mbuild-all.sh build script
Add silvermont and goldmont to build script, untested, support TBD
GMP is GPLv2
More info: http://zzz.i2p/topics/2955
Store destination in outbound session
Allow sending null data through OCMOSJ for ratchet acks; omit data clove
Only call messageDeliveryStatusUpdate() for nonzero nonce
Set MTU in receiveConnection() for inbound connections
Cleanup CDR.isAckOnly()
Only call now() in MOS for debugging
Set receive.streamActive stat to 1, not 0
Increase max slow start window to 64
Change RTT calculations from double to float
Original idea from jogger
Original patch from zlatinb
Developed and tested with zlatinb
Logging:
- Log to wrapper log after log manager shutdown (ticket #2725)
- sync methods
Router:
- Allow clients more time to get disconnect messages at shutdown (ticket #2725)
- Don't delete router context at shutdown, to prevent a late
creation of a new app context (ticket #2725)
- Don't try to delete ping file on Android
javadocs
Fix outbound expiration time
Reduce pending tagset expiration
Increase max send acks
Increase max next key replies
Don't save ref to NS callback once called
Sync tagset for debug output
Only instantiate ResendPacketEvent for fast retransmit
Move packet timeout field from ResendPacketEvent to PacketLocal
Set window size to 1 on timeout
Always adjust window when acked, even if the packet was sent more than once
Reduce INITIAL_WINDOW_SIZE from 6 to 3 to reduce router DH overhead
Set maximum burst retransmissions to 16
Closer compliance to RFCs 5681 and 6298
Prep for additional changes (Westwood)
Other minor cleanups
Original patch from zlatinb
Fix slow start (ticket #2708)
Reset retransmission timer after ack (ticket #2710)
Minor cleanups to prep for additional changes
Original analysis and patches from zlatinb
