7 Commits

Author SHA1 Message Date
Svarog
2303aecab4
[NOD-1198] Make router a property of netConnection, and remove map from connection to router in netAdapter (#829)
* [NOD-1198] Make router a property of netConnection, and remove map from connection to router in netAdapter

* [NOD-1198] Moved all router logic from netAdapter to netConnection

* [NOD-1198] Move disconnect to NetConnection

* [NOD-1198] Unexport netConnection.start

* [NOD-1198] Remove error from Disconnect functions

* [NOD-1198] Make sure OnDisconnectedHandler doesn't run when it shouldn't
2020-07-28 11:27:48 +03:00
stasatdaglabs
c4bbcf9de6
[NOD-1181] Mark banned peers in address manager and persist bans to disk (#826)
* [NOD-1079] Fix block rejects over "Already have block" (#783)

* [NOD-1079] Return regular error instead of ruleError on already-have-block in ProcessBlock.

* [NOD-1079] Fix bad implementation of IsSelectedTipKnown.

* [NOD-1079] In shouldQueryPeerSelectedTips use selected DAG tip timestamp instead of past median time.

* [NOD-1079] Remove redundant (and possibly buggy) clearing of sm.requestedBlocks.

* [NOD-684] change simnet block rate to block per ms (#782)

* [NOD-684] Get rid of dag.targetTimePerBlock and use finality duration in dag params

* [NOD-684] Fix regtest genesis block

* [NOD-684] Set simnet's TargetTimePerBlock to 1ms

* [NOD-684] Shorten simnet finality duration

* [NOD-684] Change isDAGCurrentMaxDiff to be written as number of blocks

* [NOD-684] Fix NextBlockMinimumTime to be add one millisecond after past median time

* [NOD-1004] Make AddrManager.getAddress use only 1 loop to check all address chances and pick one of them (#741)

* [NOD-1004] Remove code duplication in Good().

* [NOD-1004] Remove some more code duplication in Good().

* [NOD-1004] Remove some more code duplication in Good().

* [NOD-1004] Remove code duplication in GetAddress().

* [NOD-1004] Remove code duplication in updateAddress.

* [NOD-1004] Remove some more code duplication in updateAddress.

* [NOD-1004] Remove redundant check in expireNew.

* [NOD-1004] Remove superfluous existence check from updateAddress.

* [NOD-1004] Make triedBucket use a slice instead of a list.

* [NOD-1004] Remove code duplication in getAddress.

* [NOD-1004] Remove infinite loops out of getAddress.

* [NOD-1004] Made impossible branch panic.

* [NOD-1004] Remove a mystery comment.

* [NOD-1004] Remove an unnecessary sort.

* [NOD-1004] Make AddressKey a type alias.

* [NOD-1004] Added comment for AddressKey

* [NOD-1004] Fix merge errors.

* [NOD-1004] Fix merge errors.

* [NOD-1004] Do some renaming.

* [NOD-1004] Do some more renaming.

* [NOD-1004] Rename AddrManager to AddressManager.

* [NOD-1004] Rename AddrManager to AddressManager.

* [NOD-1004] Do some more renaming.

* [NOD-1004] Rename bucket to addressBucketArray.

* [NOD-1004] Fix a comment.

* [NOD-1004] Rename na to netAddress.

* [NOD-1004] Bring back an existence check.

* [NOD-1004] Fix an error message.

* [NOD-1004] Fix a comment.

* [NOD-1004] Use a boolean instead of -1.

* [NOD-1004] Use a boolean instead of -1 in another place.

Co-authored-by: Mike Zak <feanorr@gmail.com>

* Fix merge errors.

* [NOD-1181] Move isBanned logic into addressManager.

* [NOD-1181] Persist bans to disk.

* [NOD-1181] Add comments.

* [NOD-1181] Add an additional exit condition to the connection loop.

* [NOD-1181] Add a TODO.

* [NOD-1181] Wrap not-found errors in addressManager.

* [NOD-1181] Fix a comment.

* [NOD-1181] Rename banned to isBanned.

* [NOD-1181] Fix bad error handling in routerInitializer.

* [NOD-1181] Remove a TODO.

Co-authored-by: Ori Newman <orinewman1@gmail.com>
Co-authored-by: Mike Zak <feanorr@gmail.com>
2020-07-27 14:45:18 +03:00
stasatdaglabs
683ceda3a7
[NOD-1152] Move banning from netAdapter to connectionManager (#820)
* [NOD-1152] Move banning out of netadapter.

* [NOD-1152] Add a comment.

* [NOD-1152] Fix a comment.
2020-07-26 13:42:48 +03:00
Svarog
6a18b56587
[NOD-1162] Fixes from integration test (#821)
* [NOD-1162] [FIX] Connection manager should run the moment it adds a request

* [NOD-1162] [FIX] Set peerID on handshake

* [NOD-1162] [FIX] Broadcast should send to outgoing route, not incoming

* [NOD-1162] [FIX] Add CmdInvRelayBlock to MakeEmptyMessage

* [NOD-1162] [FIX] Initialize Hash before decoding MsgInvRelayBlock

* [NOD-1162] [FIX] Invert condition

* [NOD-1162] [FIX] Fixes to encoding of MsgGetRelayBlocks

* [NOD-1162] [FIX] Add MsgGetRelayBlocks to MakeEmptyMessage

* [NOD-1162] Add comment
2020-07-26 11:44:16 +03:00
Ori Newman
2c9e5be816
[NOD-1177] In handleGetConnectedPeerInfo, populate the missing result fields (#818) 2020-07-23 13:35:30 +03:00
stasatdaglabs
8fdb5aa024
[NOD-1123] Implement banning (#812)
* [NOD-1123] Bubble bad-message errors up to the protocol level.

* [NOD-1123] Implement Banning.

* [NOD-1123] Properly use &stopped.

* [NOD-1123] Ban by IP rather than IP and port.

* [NOD-1123] Don't initiate connections to banned peers.

* [NOD-1123] Fix infinite loop in checkOutgoingConnections.

* [NOD-1123] Fix bannedAddresses key.

* [NOD-1123] Rename onBadMessageHandler to onInvalidMessageHandler.
2020-07-23 10:47:28 +03:00
Svarog
b42b8b16fd
[NOD-1120] Connection Manager (#796)
* [NOD-1120] Removed closure in NetAdapter.onConnectedHanlder

* [NOD-1120] Implement all connection manager methods

* [NOD-1120] Integrated connmanager into kaspad + added call for dnsseeder

* [NOD-1120] Allow buffer to not be bytes.Buffer

* [NOD-1120] Added timeout to connect

* [NOD-1120] Don't enter connections to  add loop if none needed

* [NOD-1120] Add call for addressManager.Good

* [NOD-1120] Minor bug fixes

* [NOD-1120] Remove errChan from grpcConnection

* [NOD-1120] Add comments to exported methods

* [NOD-1120] cancel the context for DialContext in gRPCServer.Connect

* [NOD-1120] Don't try to remove from connSet a connection that doesn't exist

* [NOD-1120] add ok bool to connectionSet.get

* [NOD-1120] Remove overuse of if-else in checkConnectionRequests

* [NOD-1120] Made some order in ConnectionManager

* [NOD-1120] Moved checkIncomingConnections to it's own file

* [NOD-1120] cleanup in checkOutgoingConnections

* [NOD-1120] Cleanup in SeedDNS, and move call outside of connection manager

* [NOD-1120] Add check that both --connect and --addpeer aren't used

* [NOD-1120] Move dial timeout to constant

* [NOD-1120] Enhance comment

* [NOD-1120] Log connection failure out of initiateConnection

* [NOD-1148] Reshuffle checkRequestedConnections to make more sense

* [NOD-1120] Move continue to correct place + reshuffle logging code

* [NOD-1120] Don't expose server.Connection outside netAdapter - expose a wrapper instead

* [NOD-1120] Add comments

* [NOD-1120] Don't return the connection from netAdapter.Connect()

* [NOD-1120] Use .Address as key for connectionSet

* [NOD-1120] Fix minRetryDuration usage

* [NOD-1120] Remove the correct number of incoming connections

* [NOD-1120] Add comment

* [NOD-1120] Rename connSet -> incomingConnectionSet

* [NOD-1120] fix grammar
2020-07-16 17:15:58 +03:00