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252 Commits

Author SHA1 Message Date
Jamie Lokier a48687d277
discv4: Add test associated with fix to Kademlia crash (#341) 
It's been confirmed that the test fails if the Kademlia crash workaround isn't
in `findNode`, and passes with it there.

Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-04-06 18:46:32 +01:00
Kim De Mey 762415319c
Add build_dcli target and add it to CI (#344) 
* Add build_dcli target and add it to CI

* Fix local imports for dcli

* And use local imports for all other files too

* Use local imports in tests and rlpx protocols
 2021-04-06 13:33:24 +02:00
Kim De Mey 207b783253
Nimble file cleanup and group discv5 tests to compile once (#340) 2021-03-29 15:26:34 +02:00
Kim De Mey 0700ec770f
Improve network address discovery / NAT setup (#323) 
* Add search for best route and refactor setupNat to setupAddress

* Update setupAddress and make enr ports in discovery optional

* Add specific error log when no route is found
* Use bindIP if it is public
* Adjust some log levels
 2021-03-02 17:13:29 +01:00
jangko dda2bec8aa turn networkId into distinct uint 2021-02-13 17:43:17 +07:00
Kim De Mey a339944bcf
Some discv5 cleanup / refactor (#326) 
* Use Address in HandshakeKey

* Refactor + comments + dcli use queryRandom

* Rename types.nim to messages.nim
 2021-02-02 22:47:21 +01:00
kdeme bfbad64d83 Add update of ENR on newly discovered address 2021-02-01 20:30:55 +02:00
kdeme 689eef2c11 Move IpAddress into the pong message 2021-02-01 20:30:55 +02:00
kdeme e43ee6ef9c Add ip address voting through pong responses 2021-02-01 20:30:55 +02:00
kdeme 68c9b7b3ad
Fix lookup to sort and query closest nodes 2020-12-15 13:24:57 +01:00
Kim De Mey d024ea8e85
Change invalid distance warning to debug (#316) 
And also:

* move connected_peers metric so it does get added where it
shouldn't.

* imports cleanup
 2020-12-14 12:21:03 +01:00
Mamy André-Ratsimbazafy 482ea988c0 Add support for array[N, byte] in SQLite queries 2020-11-29 11:00:09 +02:00
Kim De Mey b4c1391be9
Discv5 ip limits for routing table (#308) 
* Add ip limits to routing table and routing table buckets

* Fix order of ip limit check and duplicate check for replacement

* Fix ip limit for node with updated ip in ENR

* Fix bug where address wouldn't update on ENR update

and update some comments

* Reuse some add/remove code in routing table

* Fix seen bug on ENR update in routing table

* Rework addNode to make sure to do address check always

and adjust some logs.

* More documentation on the ip limits in routing table [skip ci]
 2020-11-26 18:20:15 +01:00
kdeme 784a868705
Add handshake tests for discovery v5.1 2020-11-13 12:34:49 +01:00
kdeme 44637cdd8e
Remove support for discovery v5.0 2020-11-13 12:33:07 +01:00
Zahary Karadjov 5dff021cbc
Add a helper type used in web3 and elsewhere to denote blocks 2020-11-12 20:56:31 +02:00
Kim De Mey 71d6dbd1b4
Discv5 small adjustments (#307) 
* Use checkedEnumAssign in discv5.1

* Some renaming according to discv5 spec nomenclature
 2020-10-29 22:04:37 +01:00
Kim De Mey 6bdf1b4b0f
Simplify UseDiscv51 compile flag (#305) 2020-10-19 21:04:53 +02:00
kdeme ce5f6e4c1f Add two fuzzing targets for discovery v5.1 2020-10-16 21:20:47 +03:00
kdeme 65ed0c4850 Activate discovery v5.0 handshake tests again 2020-10-16 21:20:47 +03:00
kdeme c28cba3589 Limit request id to maximum 8 bytes 2020-10-16 21:20:47 +03:00
kdeme 301067c869 Fix RequestId encoding/decoding and improved tests 
- RequestId to variable rlp byte array
- Do encoding and decoding steps in the message tests
- Do sign and verify in the nonce sign test
 2020-10-16 21:20:47 +03:00
kdeme 17ef0b25e0 Update to support the latest discv5.1 specification 2020-10-16 21:20:47 +03:00
kdeme ce2cd2323c Support findnode with multiple distances in discv5.1 2020-10-16 21:20:47 +03:00
kdeme 8042d72711 Add discovery v5.1 implementation 2020-10-16 21:20:47 +03:00
Zahary Karadjov cc0d15ccac
Richer Sqlite API 
* Adds a strongly typed API for creating custom SQL queries and
  executing them

* Uses destructors to simplify the error handling in the init logic
 2020-10-13 21:44:42 +03:00
Kim De Mey 6b17531d48
Improvements on dropping of challenges and handling of too large distance (#296) 
- drop handshake challenge on invalid handshake
- send empty nodes reponse when distance is > 256
- misc
 2020-09-30 09:43:51 +02:00
Kim De Mey c9caafb2a4
Replace memory db with lrucache for temporary storage of sessions (#292) 2020-09-10 14:49:48 +02:00
jangko 7afa22cf41
add scrypt kdf to keyfile and implement test for it 2020-07-27 19:34:36 +07:00
Kim De Mey 38bf21b4f7
Update fuzzing readme.md 2020-07-21 10:58:14 +02:00
kdeme f0638eb3f1
Add rlp_decode fuzz test + some corpus generate code 2020-07-20 17:09:15 +02:00
kdeme 4e4836a0fe
Add discv5 fuzzing test targets 2020-07-20 14:17:44 +02:00
kdeme ec260dcfe4
Add & update tests 2020-07-17 22:48:14 +02:00
kdeme 1eae8f93f9
Fix empty ENR list in auth-response properly + potentially request new ENR on revalidation 2020-07-17 16:18:50 +02:00
kdeme 84fd39a8f8
Update enrs in buckets and replacement caches and fix empty ENR list in AuthResponse 2020-07-17 11:14:08 +02:00
kdeme c7ac9f54b3
Refactor the findNode code + add tests 2020-07-15 15:27:22 +02:00
Kim De Mey 7febbec673
Use brHmacDrbgGenerate for all random operations in discovery (#272) 2020-07-13 14:34:53 +02:00
Kim De Mey f3de959261
Discv5 readme (#278) 
* Add discovery v5 readme + test_discv5 task

* Move hkdf tests to test file and add to nimble task
 2020-07-12 23:53:27 +02:00
Kim De Mey 28a8d52308
Fix enr deserialization crash + more tests + fuzz test (#274) 
* Fix enr deserialization crash + more tests + fuzz test

* CI: Install depsOnly
 2020-07-11 01:28:53 +02:00
Kim De Mey 8d2614a1ad
Merge pull request #266 from status-im/enr-update 
Enr updating
 2020-07-09 17:12:30 +02:00
Kim De Mey 2c5eeded6d
Small fuzzing readme correction [skip ci] 2020-07-09 11:01:35 +02:00
kdeme 4f3df3c9b2
Change update back to use var parameter of Record 2020-07-08 14:28:54 +02:00
kdeme d3db83fa0a
Extra test on newProtocol 2020-07-08 13:16:07 +02:00
kdeme 0fb21e72d7
Add updateEnr and allow for table constructor usage in newProtocol 2020-07-08 11:45:58 +02:00
kdeme 72420d7f17
Allow for passing in previous enr at discovery protocol creation 2020-07-07 23:39:32 +02:00
kdeme 57302fcf52
Allow for multiple enr fields to be inserted + enr update proc 2020-07-07 22:48:26 +02:00
kdeme 3bbe757fe3
Add record size check on init + add insertFieldPair call + tests 2020-07-07 17:19:15 +02:00
Jacek Sieka 484fbcab1b
use bearssl rng throughout (#265) 
* use bearssl rng throughout

* seeder can fail

* imports and exports

* modules, sigh

* one more try

* move var

* even fewer thread vars

* remove out-of-date genrated files
 2020-07-07 10:56:26 +02:00
Kim De Mey 9a467225fb
Add routing table metrics + tweaks + fixes (#261) 
- routing table metrics + option in dcli
- only forward "seen" nodes on a findNode request
- setJustSeen & replace on ping AND findnode
- self lookup only at start
- revalidate 10x more
- use bitsPerHop (b) of 5
- small fix in resolve
- small fix in bucket split
 2020-06-30 13:35:15 +02:00
kdeme 5ffe6bb8ff
Add more routing table kbucket tests 2020-06-23 17:54:12 +02:00
kdeme ba19465892
Functional replacement cache 2020-06-23 16:11:58 +02:00
kdeme ceb4a20463 Fix depth calculation for bucket splitting 2020-06-23 09:35:12 +02:00
kdeme 2d7b3440f2 make bitsPerHop configurable + add routing table tests 2020-06-23 09:35:12 +02:00
Jacek Sieka 61feae0f21
secp: requiresInit updates (#258) 
* secp: requiresInit updates

* fixup!

* clean up mapconverts
 2020-06-22 18:07:48 +02:00
kdeme 4d0a7a46ba Update fuzzing tests now that the helpers have moved to ntu 2020-06-12 18:58:05 +03:00
Kim De Mey 225a9ad41c
Add predicate filter option for randomNodes (#251) 
* Add predicate filter option for randomNodes

* Further ValidIpAddress fixes

* Add gcsafe/noSideEffect and add test case
 2020-06-11 21:24:52 +02:00
Kim De Mey 1c77cc1d3d
Fix discovery after introduction of ValidIpAddress (#248) 2020-06-09 11:09:35 +02:00
kdeme 6dd820840a
Add simple auth header encode/decode test 2020-06-04 15:03:41 +02:00
Kim De Mey a110f091af
Discv5 eh2 (#240) 
* Discv5: More error handling improvements

- More results usage and raises pragma annotations
- Remove ENode related code and adjust Node object
- Misc.

* Add sendMessage and catch RlpError when decoding WhoAreYou

* Make the receive proc exception free

Except for `Exception` hah...

* Address review comments

* And another bunch of results and raises annotations

* Send Nodes Message also on 0 nodes and remove usage of broken require
 2020-05-28 10:19:36 +02:00
kdeme 17586c05d7 Remove waku protocol from the repository 2020-05-07 20:49:00 +03:00
Kim De Mey cea370c4fa
Merge pull request #231 from status-im/discv5-results 
Improve error handling in discv5
 2020-05-01 23:47:11 +02:00
kdeme 74df90e16d
discv5: further prepping for results error handling 2020-04-30 00:11:03 +02:00
Jacek Sieka 205b57fe71
port kvstore from nim-beacon-chain (#230) 
* port kvstore from nim-beacon-chain
* remove old database backends
* use kvstore in trie database
* add sqlite dep
* avoid template param double evaluation
* clean up heterogenous lookup todo
 2020-04-27 15:16:11 +02:00
kdeme 3a6d4336bc
Bunch of renames to use same nomenclature as spec 2020-04-27 14:13:00 +02:00
kdeme 5dec5c5a9b discv5 encoding: First steps to move to result based error handling 2020-04-24 15:51:04 +02:00
kdeme 59ba3704d6 Add resolve proc + test 2020-04-21 21:27:32 +02:00
kdeme d3c9ccea67 Fix FindNode to return nodes with specific distance + tests 2020-04-21 21:27:32 +02:00
Jacek Sieka fd6caa0fdc
Rlp experimental (#227) 
* rlp: remove experimental features

* avoid range library

* trie: avoid reference-unsafe bitrange type
 2020-04-20 20:14:39 +02:00
Jacek Sieka 1646d78d83
cleanups (#226) 2020-04-18 10:17:59 +02:00
Jacek Sieka 7c709551a5
secp: use upstream convenience API (#224) 2020-04-17 13:13:08 +02:00
Zahary Karadjov ee5c9619e0
Fix test_discoveryv5 2020-04-15 05:55:08 +03:00
Zahary Karadjov 6513cd9eff
Allow application-supplied ENR fields in discv5 2020-04-15 05:32:52 +03:00
Kim De Mey 99c68d40f7
Fix idAtDistance (#219) 2020-04-14 11:08:08 +02:00
andri lim fb6e27d698 rlp: fix test_object_serialization 2020-04-09 17:08:10 +03:00
Jacek Sieka 0b110f3287
Secp more refactor (#211) 
* simplify some modules

* mark several modules with raises
* fix clearing of keys in auth.nim
* fix keyfile case dropping off
* fix keyfile stream storage
* uuid should be output in lowercase

* enode: simplify API
 2020-04-06 18:24:15 +02:00
Jacek Sieka ac5bbe4d3d
keys: get rid of deprecated calls (#213) 2020-04-04 18:44:01 +02:00
Jacek Sieka 42b36d1aef
secp: handle invalid keys better (#210) 
* secp: handle invalid keys better

we can't guarantee with the type system that invalid keys don't exist,
so we have to introduce error handling for it
 2020-04-04 11:40:47 +02:00
Jacek Sieka 02d661503f
refactor secp interface (#203) 
* avoid mix of exceptions and return codes
* introduce result
* use deprecated compatibility API to avoid big-bang refactoring
* loosely based on nim-libp2p secp as well as the rust-secp256k1 wrapper
* oh, boy does our secp256k1 wrapper need updating - we're _far_
behind...
 2020-04-02 14:40:29 +02:00
kdeme 65bed1ae94 discv5: allow creation of node without external ip 2020-03-30 13:32:15 +02:00
kdeme 0a33744d1c Add IP checks on ENRs received from Nodes packet 2020-03-27 14:38:45 +01:00
kdeme c3f23e5912 Minor adjustments to store bootnode records + deletion test 2020-03-24 16:45:15 +02:00
kdeme 713f2e3bff Add getNode and tests for findNode and getNode 2020-03-24 16:45:15 +02:00
kdeme f46f9f1418 discv5: add start call 2020-03-24 16:45:15 +02:00
kdeme 00c2bac465 Fix logDist and add test 2020-03-24 16:45:15 +02:00
kdeme 267a06dbe6 discv5: Pass bootstrap nodes and add deletion of nodes 2020-03-24 16:45:15 +02:00
Zahary Karadjov 2b7a25175b Prepare for Nim 1.2 2020-03-24 14:05:30 +02:00
kdeme 596f148974
Discv5: Specifically handle decryption errors 2020-03-10 16:01:04 +01:00
kdeme b951ec45dc
Address review comments from Enterlist PR 2020-03-01 11:46:38 +01:00
kdeme 0d63ff4db4 (Quick)fix hashing for handshakes by adding Ports + tests 2020-02-29 14:16:27 +01:00
kdeme 1fab56f894 Introduce more constants and type aliases 2020-02-29 14:16:27 +01:00
kdeme ad99b96e12 Drop additional handshakes with same nodeid and add timeout on handshakes 2020-02-29 14:09:12 +01:00
kdeme fc844347a4 Don't send Whoareyou on handshake failure 2020-02-29 14:09:12 +01:00
kdeme f81a87f31b Add lookupLoop and other fixes 
- add lookupLoop
- protocol close / closeWait
- randomize randomNodes
- Use lookupRequestLimit
- Remove invalid check in neighbours proc
- Add lookup test
 2020-02-29 14:00:58 +01:00
Zahary Karadjov e89e59aa59
`enterList` now returns a bool 2020-02-27 20:09:05 +02:00
Andrea Maria Piana 394b65ec03
Add eventually test checks 2020-02-27 10:11:55 +01:00
Andrea Maria Piana 9dcbb91ae0
Handle waku status-update code 22 
This commits adds handling of the status-update code, 22, according to
waku specs 0.4 a6a9d6bcb1

Removes unused codes 20,21
 2020-02-26 14:40:21 +01:00
Zahary Karadjov 1369cf3a30 [discv5] Allow specifying the advertised IP address; Code style improvements 2020-02-22 02:24:33 +02:00
kdeme 5aebab3f41 Fix duplicates in returned values of a lookup 2020-02-20 15:09:31 +02:00
kdeme 3dd26e8526 Attempt to further add the discv5 wire test vectors 2020-02-20 15:09:31 +02:00
Zahary Karadjov 5ca1a21ecd
Enable the public-private key consistency test 2020-02-19 11:21:23 +02:00