Commit Graph

25 Commits

Author SHA1 Message Date
vyzo 1dc8405449 more docs for gossipsub router, expire fanout peers when we haven't published in a while 2018-06-12 08:00:17 -07:00
vyzo b490d117f2 make heartbeat interval a parameter, turn all gossipsub parameters into variables 2018-06-12 08:00:17 -07:00
vyzo 009efebdaf harden piggybackControl
don't create a control object if the graft/prune are stale and only assign
the relevant fields.
2018-06-12 08:00:17 -07:00
vyzo af061f5040 refactor sendGraftPrune out of heartbeat 2018-06-12 08:00:17 -07:00
vyzo ef730627ad remove unnecessary and potentially harmful check from heartbeat
- the check is unnecessary because peers emit PRUNE on Leave
- the check is harmful, because the ANNOUNCE message might have
  benn lost (or reordered after the GRAFT depending on the retry
  strategy), which would leave the mesh in an inconsistent state.
2018-06-12 08:00:17 -07:00
vyzo 4667b0ae94 fanout sources should emit gossip too 2018-06-12 08:00:17 -07:00
vyzo 1f5959bf54 fix slice bounds issues; getCount takes care of the slicing 2018-06-12 08:00:17 -07:00
vyzo 599ccffecd shift the message history window at the end of the heartbeat 2018-06-12 08:00:17 -07:00
vyzo 64cdbbabbc remove pending gossip and control messages on RemovePeer 2018-06-12 08:00:17 -07:00
vyzo bd29e81e3a history and gossip length are named constants 2018-06-12 08:00:17 -07:00
vyzo c5fe290389 reduce gossip amplification; don't send to mesh peers 2018-06-12 08:00:17 -07:00
vyzo 0e288dc741 delete mesh before sending prunes on leave 2018-06-12 08:00:17 -07:00
vyzo 64d35994d1 shuffle peers 2018-06-12 08:00:17 -07:00
vyzo 07875f149e implement flush 2018-06-12 08:00:17 -07:00
vyzo 74a10cfa70 piggybacking details 2018-06-12 08:00:17 -07:00
vyzo 7251c64e65 control message piggybacking logic 2018-06-12 08:00:17 -07:00
vyzo 78618fce23 maintain fanout peer lists on heartbeat 2018-06-12 08:00:17 -07:00
vyzo bc25116516 clean peers that have left the topic on heartbeat 2018-06-12 08:00:17 -07:00
vyzo 73da341386 hearbeat preliminaries: overlay management 2018-06-12 08:00:17 -07:00
vyzo 34509d47b3 implement Join and Leave, refactor sendRPC 2018-06-12 08:00:17 -07:00
vyzo e1fbe11c97 refactor Publish to use getPeers 2018-06-12 08:00:17 -07:00
vyzo 6a177a7396 handle gossipsub control messages 2018-06-12 08:00:17 -07:00
vyzo 375c4176b9 gossipsub publish 2018-06-12 08:00:17 -07:00
vyzo b867200fee gossipsub: heartbeat timer 2018-06-12 08:00:17 -07:00
vyzo 448f380722 gossipsub: router outline 2018-06-12 08:00:17 -07:00