Commit Graph

74 Commits

Author SHA1 Message Date
Tanguy Cizain f274bfe19d
DNS Addresses handling (#580)
* add 'dns' multiaddr protocol

* multiaddr: isWire is true for DNS protocols

* resolve dns on connect

* fix typo

* add dns test

* update resolveDns error handling

* handle multiple dns entries

* start of new resolver

* working dns resolver

* use the DnsResolver

* fix json logs

* small overhaul

* fix dns implem in lp2p

* update dnsclient repo

* add dns test to testnative

* dummy dns server for ut

* better mocked

* moved resolving to transport

* moved mockresolver to libp2p

* test resolve in switch test

* try multiple txt & track leaks

* raise e

* catchable error instead of exception

* save failed dns server

* moved resolve back to dialer

* remove nameresolver from dialer
2021-08-18 09:40:12 +02:00
Tanguy Cizain af3be7966b
Websocket Transport (#593)
* start of websocket transport

* more ws tests

* switch to common test

* add close to wsstream

* update ws & chronicles version

* cleanup

* removed multicodec

* clean ws outgoing connections

* renamed to websock

* removed stream from logs

* renamed ws to websock

* add connection closing test to common transport

* close incoming connection on ws stop

* renamed testwebsocket.nim -> testwstransport.nim

* removed raise todo

* split out/in connections

* add wss to tests

* Fix tls (#608)

* change log level

* fixed issue related to stopping

some cosmetic cleanup

* use `allFutures` to stop/close things

Prevent potential race conditions when stopping two or more transports

* misc

* point websock to server-case-object branch

* interop test with go

* removed websock version specification

* add daemon -> native ws test

* fix & test closed read/write

* update readOnce, thanks jangko

Co-authored-by: Dmitriy Ryajov <dryajov@gmail.com>
2021-08-03 15:48:03 +02:00
Tanguy Cizain 7fc0dfbd55
Muxer bandwidth metrics (#607)
* add stream bytes metrics

* renamed bw metric

* renamed

* new global metric
2021-07-26 16:12:36 +02:00
Giovanni Petrantoni a54e1cc699
add coverage to disabled metrics (#545) 2021-03-15 21:36:57 +09:00
Giovanni Petrantoni 05e789a34f
Gossipsub refactor (#490)
* refactor peerStats, re-enable scores for testing

* remove gossip 1.0

* cleanup

* codecov matrix fixes

* restore previous score on onNewPeer

* fix coverage n checks

* unsubscribeAll gossipsub fixes

* refactor unsub/sub

* refactor onNewPeer and fix score flow

* disable scores by default (change in tests later)

* fix tests, enable scores in tests

* fix wrongly merged test

* ensure topic removal from topics table

* small typo fix

* testinterop fixes
2020-12-19 15:43:32 +01:00
Dmitriy Ryajov ea6988d380
track stew head (#488) 2020-12-15 14:12:22 -06:00
Giovanni Petrantoni 5c19668b2d
avoid verbose EOF messages in readOnce(secure) (#411)
* avoid verbose EOF messages in readOnce(secure)

* shorten azure tests further
2020-10-21 10:08:24 +09:00
Giovanni Petrantoni 4a98a8af5a
gossip pruning fixes related to #371 (#385)
* gossip pruning fixes related to #371

* better trace for grafted/pruned

* shorted azure testing again
2020-10-02 13:09:31 +09:00
Giovanni Petrantoni 98d0cc3a16
defaultMsgIdProvider alternative/test anonymize (#379)
* defaultMsgIdProvider alternative/test anonymize

* avoid freeze during flood tests

* avoid `empty message, skipping` situation

* test observers

* avoid double initPubSub

* fix gossip testing (specially when anonymize is on)

* make azure tests shorter
2020-09-28 09:11:18 +02:00
Giovanni Petrantoni b99d2039a8
Gossip one one (#240)
* allow multiple codecs per protocol (without breaking things)

* add 1.1 protocol to gossip

* explicit peering part 1

* explicit peering part 2

* explicit peering part 3

* PeerInfo and ControlPrune protocols

* fix encodePrune

* validated always, even explicit peers

* prune by score (score is stub still)

* add a way to pass parameters to gossip

* standard setup fixes

* take into account explicit direct peers in publish

* add floodPublish logic

* small fixes, publish still half broken

* make sure to waitsub in sparse test

* use var semantics to optimize table access

* wip... lvalues don't work properly sadly...

* big publish refactor, replenish and balance

* fix internal tests

* use g.peers for fanout (todo: don't include flood peers)

* exclude non gossip from fanout

* internal test fixes

* fix flood tests

* fix test's trypublish

* test interop fixes

* make sure to not remove peers from gossip table

* restore old replenishFanout

* cleanups

* restore utility module import

* restore trace vs debug in gossip

* improve fanout replenish behavior further

* triage publish nil peers (issue is on master too but just hidden behind a if/in)

* getGossipPeers fixes

* remove topics from pubsubpeer (was unused)

* simplify rebalanceMesh (following spec) and make it finally reach D_high

* better diagnostics

* merge new pubsubpeer, copy 1.1 to new module

* fix up merge

* conditional enable gossip11 module

* add back topics in peers, re-enable flood publish

* add more heartbeat locking to prevent races

* actually lock the heartbeat

* minor fixes

* with sugar

* merge 1.0

* remove assertion in publish

* fix multistream 1.1 multi proto

* Fix merge oops

* wip

* fix gossip 11 upstream

* gossipsub11 -> gossipsub

* support interop testing

* tests fixing

* fix directchat build

* control prune updates (pb)

* wip parameters

* gossip internal tests fixes

* parameters wip

* finishup with params

* cleanups/wip

* small sugar

* grafted and pruned procs

* wip updateScores

* wip

* fix logging issue

* pubsubpeer, chronicles explicit override

* fix internal gossip tests

* wip

* tables troubleshooting

* score wip

* score wip

* fixes

* fix test utils generateNodes

* don't delete while iterating in score update

* fix grafted defect

* add a handleConnect in subscribeTopic

* pruning improvements

* wip

* score fixes

* post merge - builds gossip tests

* further merge fixes

* rebalance improvements and opportunistic grafting

* fix test for now

* restore explicit peering

* implement peer exchange graft message

* add an hard cap to PX

* backoff time management

* IWANT cap/budget

* Adaptive gossip dissemination

* outbound mesh quota, internal tests fixing

* oversub prune score based, finish outbound quota

* finishup with score and ihave budget

* use go daemon 0.3.0

* import fixes

* byScore cleanup score sorting

* remove pointless scaling in `/` Duration operator

* revert using libp2p org for daemon

* interop fixes

* fixes and cleanup

* remove heartbeat assertion, minor debug fixes

* logging improvements and cleaning up

* (to revert) add some traces

* add explicit topic to gossip rpcs

* pubsub merge fixes and type fix in switch

* Revert "(to revert) add some traces"

This reverts commit 4663eaab6c.

* cleanup some now irrelevant todo

* shuffle peers anyway as score might be disabled

* add missing shuffle

* old merge fix

* more merge fixes

* debug improvements

* re-enable gossip internal tests

* add gossip10 fallback (dormant but tested)

* split gossipsub internal tests into 1.0 and 1.1

Co-authored-by: Dmitriy Ryajov <dryajov@gmail.com>
2020-09-21 11:16:29 +02:00
Eugene Kabanov e2d46c6b53
Add `libp2p_dump` and `libp2p_dump_dir` compiler time options. (#359)
* Add `libp2p_dump` and `libp2p_dump_dir` compiler time options.

* Add tools/pbcap_parser.

* Add mplex control messages decoding.
2020-09-15 11:16:43 +02:00
Eugene Kabanov 0b85192119
Remove asyncCheck from codebase. (#345)
* Remove asyncCheck from codebase.

* Replace all `discard` statements with new `asyncSpawn`.

* Bump `nim-chronos` requirement.
2020-09-04 18:30:45 +02:00
Eugene Kabanov 6af3cb6406
Public key infrastructure filters. (#272)
* Initial commit.

* Workaround nim's bug and add some other compilation error fixes.

* Rename to libp2p_pki_schemes.
Fix secio.
Add tests.

* Attempt to fix command line.

* Fix command line.
Show status in tests.
2020-07-21 14:10:21 -06:00
Ștefan Talpalaru b8b0a2b4bc
CI: build binaries with TRACE & JSON logs (#268)
Also: remove unused imports.
2020-07-14 02:02:16 +02:00
Giovanni Petrantoni 7852c6dd0f
Noise and eth2/nbc fixes (#226)
* Remove noise padding payload (spec removed it)

* add log scope in secure

* avoid defect array out of range in switch secure when "na"

* improve identify traces

* wip noise fixes

* noise protobuf adjustments (trying)

* add more debugging messages/traces, improve their actual contents

* re-enable ID check in noise

* bump go daemon tag version

* bump go daemon tag version

* enable noise in daemonapi

* interop testing, (both secio and noise will be tested)

* azure cache bump (p2pd)

* CI changes

- Travis: use Go 1.14
- azure-pipelines.yml: big cleanup
- Azure: bump cache keys
- build 64-bit p2pd on 32-bit Windows
- install both Mingw-w64 architectures

* noise logging fixes

* alternate testing between noise and secio

* increase timeout to avoid VM errors in CI (multistream tests)

* refactor heartbeat management in gossipsub

* remove locking within heartbeat

* refactor heartbeat management in gossipsub

* remove locking within heartbeat

Co-authored-by: Ștefan Talpalaru <stefantalpalaru@yahoo.com>
2020-06-20 19:56:55 +09:00
Dmitriy Ryajov 85b56d0b3a
Observedaddr (#217)
* send correct observerAddr

* run tests with info log level

* set observedaddr for channels
2020-06-12 19:56:17 -06:00
Dmitriy Ryajov 130c64f33a
don't return nil in dial (#205)
* dont return nil in dial

* don't crash on pubsub send
2020-06-05 18:17:05 -06:00
Giovanni Petrantoni 37b98ad45c
Secure managers are now sorted, giving priority to noise (#191)
* Secure managers are now sorted, giving priority to noise

* fix nimble test command

* Fix native tests

* fix directchat sample

* Could not write to connection - reduce verbosity

* fix interop testing

* Remove more tables

* test interop fixes

* directchat fix

* fix interop/remove some deprecation
2020-06-01 08:41:32 +02:00
Dmitriy Ryajov 6da4d2af48
Pubsub signatures flags (#161)
* add verify signature flag

* add sign flag to enable/disable msg signing

* moving internal tests out to their own file

* cleanup nimble file

* remove unneeded tests

* move pubsub tests out

* fix tests
2020-05-06 11:26:08 +02:00
Giovanni Petrantoni 8a22c073c7 Fix secure/noise securing explicitly, added noise to pubsub tests 2020-04-24 14:33:08 -06:00
Giovanni Petrantoni 4c6a123d31
Add chronos trackers and used them to sanitize resource disposal (#131)
* Add chronos trackers and used them to sanitize resource disposal

* Chronos trackers for transport tests wip

* No more chronos leaks in testtransport

* Make tcp transport and test more robust when closing

* Test async leaking tracking wip

* Fix a regression in wire connect

* Add chronos trackers to more tests and sanitize resource closure

* Wip fixing floodsub tests

* Floodsub wip

* Made floodsub basically deterministic, hit a nim bug with captures tho

* Wrap up floodsub tests refactor

* Wrapping up

* Add allFuturesThrowing utility

* Fix missing allFuturesThrowing in noise tests!

* Make tests green

* attempt fixing gossipsub failing cases

* Make sure to check also fanout in waitSub

* More verbose traces

* Gossipsub test improvments

* Refactor TcpTransport remove asyncCheck

* Add Connection trackers

* Add stricter connection tracking, wip mplex fix

* More asynccheck removal, in order to avoid connection leaks

* bump chronicles requirement

* Enable tracker dump to check CI output

* Wait for more futures in testmplex

* Remove tracker dump messages

* add tryAndWarn utility, fix mplex issue with go interop

* All allFuturesThrowing to directchat too

* make sure to cleanup on transport close
2020-04-21 10:24:42 +09:00
Giovanni Petrantoni 027e8227ea
Add examples to CI (build only for now) (#143) 2020-04-19 14:04:53 +09:00
Jacek Sieka e8b33c64fa
secp: use upstream secp convenience api (#141)
* secp: use upstream secp convenience api
2020-04-17 12:51:13 +02:00
Oskar Thoren 4d1fc9dacd Require Nim v1.2.0 or higher
As of `2b823bde68cfb5efbe145945e8c17593f44eda5a` this is required due to https://github.com/status-im/nim-secp256k1/issues/20
2020-04-14 13:10:12 -06:00
Ștefan Talpalaru eaa73ae6e8
add stream metrics (#136)
* add stream metrics

- just BufferStream and Connection are tracked, for now
- flag checking is enforced more strictly in close(), since it became
  clear that instances are closed multiple times

* add "metrics" dependency

and sort the list
2020-04-14 15:27:07 +02:00
Ștefan Talpalaru 7723403b1f
debug prints (#132)
* debug prints

* CI: enable stack traces

* Azure: better NimBinaries cache key

* CI changes

- Azure: remove Linux target
- Travis: add ARM64 target

* uglify the code in order to save 12 bytes per LPStream object
2020-04-14 15:21:16 +02:00
Giovanni Petrantoni 3b69cef2d2
Fix CI, chronicles bump (#122)
* Disable new fragmentation tests

* Bump chronicles version requirement
2020-03-27 15:02:21 +09:00
Giovanni Petrantoni c02fca25f8
Noise (#90)
* Start ChaCha20Poly1305 integration (BearSSL)

* Add Curve25519 (BearSSL) required operations for noise

* Fix curve mulgen iterate/derive

* Fix misleading header

* Add chachapoly proper test

* Curve25519 integration tests (failing, something is wrong)

* Add few converters, finish c25519 integration tests

* Remove implicit converters

* removed internal globals

* Start noise implementation

* Fix public() using proper bear mulgen

* Noise protocol WIP

* Noise progress

* Add a quick nim version of HKDF

* Converted hkdf to iterator, useful for noise

* Noise protocol implementation progress

* Noise progress

* XX handshake almost there

* noise progress

* Noise, testing handshake with test vectors

* Noise handshake progress, still wrong somewhere!

* Noise handshake success!

* Full verified noise XX handshake completed

* Fix and rewrite test to be similar to switch one

* Start with connection upgrade

* Switch chachapoly to CT implementations

* Improve HKDF implementation

* Use a type insted of tuple for HandshakeResult

* Remove unnecessary Let

* More cosmetic fixes

* Properly check randomBytes result

* Fix chachapoly signature

* Noise full circle (altho dispatcher is nil cursed)

* Allow nil aads in chachapoly routines

* Noise implementation up to running full test

* Use bearssl HKDF as well

* Directly use bearssl rng for curve25519 keys

* Add a (disabled/no CI) noise interop test server

* WIP on fixing interop issues

* More fixes in noise implementation for interop

* bump chronos requirement (nimble)

* Add a chachapoly test for very small size payloads

* Noise, more tracing

* Add 2 properly working noise tests

* Fix payload packing, following the spec properly (and not go version but
rather rust)

* Sanity, replace discard with asyncCheck

* Small fixes and optimization

* Use stew endian2 rather then system endian module

* Update nimble deps (chronos)

* Minor cosmetic/code sanity fixes

* Noise, handle Nonce max

* Noise tests, make sure to close secured conns

* More polish, improve code readability too

* More polish and testing again which test fails

* Further polishing

* Restore noise tests

* Remove useless Future[void]

* Remove useless CipherState initializer

* add a proper read wait future in second noise test

* Remove noise generic secure implementation for now

* Few fixes to run eth2 sim

* Add more debug info in noise traces

* Merge size + payload write in sendEncryptedMessage

* Revert secure interface, add outgoing property directly in newNoise

* remove sendEncrypted and receiveEncrypted

* Use openarray in chachapoly and curve25519 helpers
2020-03-17 13:30:01 +01:00
Eugene Kabanov 5701d937c8
Signed variable integers fixes. (#96)
* Fix signed varints.
Add tests for signed varints.
Remove some casts to allow usage at compile time.

* Fix vsizeof() on 32bit platforms.

* Add `hint` and `zint` types for proper signed integer encoding.

* Fix varint related bugs.

* Update requirements.

* Fix interop tests because of fixed readLine.

* Add putVarint, getVarint and tests.
2020-03-06 20:19:43 +01:00
Dmitriy Ryajov 8e46460cf6 build in release mode 2020-02-16 11:31:35 -06:00
Dmitriy Ryajov c701752d87 disable tracing 2020-02-16 11:31:35 -06:00
Dmitriy Ryajov 5e94108f93 disable release and enable tracing for debuging 2020-02-16 11:31:35 -06:00
Dmitriy Ryajov e157d71a46 use latest chronos 2020-01-29 10:55:32 -06:00
Dmitriy Ryajov d5f92663bc make tests pass 2020-01-09 12:55:21 -06:00
Yuriy Glukhov e0aae6d8ac Moved base32, 58 and 64 to stew 2019-12-13 16:00:39 +02:00
Dmitriy Ryajov e623e70e7b
PubSub (Gossip & Flood) Implementation (#36)
This adds gossipsub and floodsub, as well as basic interop testing with the go libp2p daemon. 

* add close event

* wip: gossipsub

* splitting rpc message

* making message handling more consistent

* initial gossipsub implementation

* feat: nim 1.0 cleanup

* wip: gossipsub protobuf

* adding encoding/decoding of gossipsub messages

* add disconnect handler

* add proper gossipsub msg handling

* misc: cleanup for nim 1.0

* splitting floodsub and gossipsub tests

* feat: add mesh rebalansing

* test pubsub

* add mesh rebalansing tests

* testing mesh maintenance

* finishing mcache implementatin

* wip: commenting out broken tests

* wip: don't run heartbeat for now

* switchout debug for trace logging

* testing gossip peer selection algorithm

* test stream piping

* more work around message amplification

* get the peerid from message

* use timed cache as backing store

* allow setting timeout in constructor

* several changes to improve performance

* more through testing of msg amplification

* prevent gc issues

* allow piping to self and prevent deadlocks

* improove floodsub

* allow running hook on cache eviction

* prevent race conditions

* prevent race conditions and improove tests

* use hashes as cache keys

* removing useless file

* don't create a new seq

* re-enable pubsub tests

* fix imports

* reduce number of runs to speed up tests

* break out control message processing

* normalize sleeps between steps

* implement proper transport filtering

* initial interop testing

* clean up floodsub publish logic

* allow dialing without a protocol

* adding multiple reads/writes

* use protobuf varint in mplex

* don't loose conn's peerInfo

* initial interop pubsub tests

* don't duplicate connections/peers

* bring back interop tests

* wip: interop

* re-enable interop and daemon tests

* add multiple read write tests from handlers

* don't cleanup channel prematurely

* use correct channel to send/receive msgs

* adjust tests with latest changes

* include interop tests

* remove temp logging output

* fix ci

* use correct public key serialization

* additional tests for pubsub interop
2019-12-05 20:16:18 -06:00
Dmitriy Ryajov 5e49072f24 upping chronos version 2019-12-03 01:26:59 +02:00
cheatfate 73a309027f
Add proper dependency for nimble file. 2019-11-06 13:59:03 +02:00
cheatfate 80e128b0d9
Tests are now testing with --threads:on.
Bump version to 0.0.2.
2019-11-06 13:01:16 +02:00
cheatfate 6d8f21b611
Attempt to fix nimble issues. 2019-10-23 13:27:51 +03:00
Dmitriy Ryajov a6cc199807 rebasing latest master 2019-10-11 08:15:24 +09:00
Dmitriy Ryajov 393d82d4b1 updating nimcrypto 2019-10-11 08:15:24 +09:00
Dmitriy Ryajov e8287a0e82 adding chronicles dep 2019-10-11 08:15:24 +09:00
Yuriy Glukhov 1ecdf159bb
Extern bearssl 2019-10-08 14:41:24 +03:00
cheatfate 968e635746
Add secp256k1 curve support and tests for it. 2019-09-02 21:55:42 +03:00
cheatfate 660888e7dc
Attempt to fix Appveyor CI freeze. 2019-08-22 08:49:27 +03:00
cheatfate dfd824bd03
Fix #22.
Fix wire.initTAddress(MultiAddress).
Add Windows support to daemonapi.
Add CI tests for daemonapi on Windows.
Fix Linux CI tests to install latest daemon.
2019-08-01 08:56:59 +03:00
Ștefan Talpalaru 77e621b9d7
*.nimble: remove imports 2019-03-25 22:45:34 +01:00
cheatfate abde17e8c2
Prepare for Windows tests. 2019-03-16 00:24:33 +02:00
Ștefan Talpalaru 7cbb89c7e4
assert() -> doAssert()
and refactored the "test" task in libp2p.nimble
2019-03-14 03:55:47 +01:00