Commit Graph

148 Commits

Author SHA1 Message Date
vyzo 6fc8050bac protocol ID for gossipsub v1.1 2020-03-24 15:52:34 +02:00
protolambda 6bd07a71fc
PR feedback: name change and account for different options order 2019-12-16 12:46:30 +01:00
protolambda 7981f9bfbd
fixes #247: implement msg id function as pubsub option 2019-12-16 03:54:40 +01:00
vyzo 958e09a5b3 remove useless nil check when initializing subsystem tracers 2019-11-15 20:42:04 +02:00
vyzo 67275a6382 tracing scaffolding 2019-11-15 20:42:04 +02:00
Adin Schmahmann f9c26c2e68 Added libp2p discovery capabilities to PubSub.
When the WithDiscovery option is passed to PubSub then PubSub will be able to search for more peers that are interested in our topics.

This includes the ability for Publishes (via Topic.Publish()) to block until the router is ready to publish. When a router is ready is currently defined by a combination of a user defined MinTopicSize function (passed into topic.Publish via the WithReadiness publish option) and the properties of the pubsub router used. The discovery tests show example usage.
2019-10-31 16:39:18 -04:00
Raúl Kripalani 8d7838b031 rename queueGossip() to enqueueGossip(). 2019-10-12 21:50:20 +09:00
Raúl Kripalani 2a90debb89 rename pushGossip to queueGossip for accuracy. 2019-10-06 18:53:05 +09:00
Raúl Kripalani 9103afa349 emitGossip: gossip to D peers. 2019-10-06 18:52:11 +09:00
Raúl Kripalani cd94989155 emitGossip: rename param name for clarity. 2019-10-06 18:50:40 +09:00
vyzo 2bac4705dc fix very minor bug in gossipsub 2019-08-13 12:01:55 +03:00
Topper Bowers 5e883d794c also check for nil peers (h/t @brandonwestcott) 2019-05-28 12:09:08 -04:00
Raúl Kripalani 49274b0e8a
migrate to consolidated types. (#185) 2019-05-26 17:19:03 +01:00
vyzo 96c5b40934 godoc cosmetics 2019-01-04 13:14:04 +02:00
vyzo 2478eb9a87 gossipsub: tag mesh peers to discourage pruning their connections 2018-10-26 15:49:34 +03:00
Steven Allen bd1a4630b9 move to go-libp2p-pubsub
Updates for move from go-floodsub to go-libp2p-pubsub.

fixes https://github.com/libp2p/go-libp2p-pubsub/issues/4
2018-10-18 21:10:16 +01:00
Kevin Atkinson 0827f5e955 gx publish 0.9.31 2018-10-04 19:23:53 -04:00
Kevin Atkinson 1abb0209ce gx publish 0.9.30 2018-10-04 18:41:48 -04:00
James Ray 096722488e
pubish -> publish 2018-09-17 14:57:32 +10:00
gukq 91285f3022 Just repair spelling mistake
Signed-off-by: gukq <gukaiqiang@gmail.com>
2018-09-10 23:17:23 +08:00
vyzo 0cd357b295 control parameter for gossipsub initial heartbeat delay 2018-08-29 11:15:41 +03:00
vyzo de4adefafb fix data race in ownership of RPC when piggybacking control messages. 2018-08-28 21:07:18 +03:00
vyzo bb5dd40680 basic logging for gossipsub 2018-08-09 12:16:19 +03:00
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