Commit Graph

27 Commits

Author SHA1 Message Date
Dan Cline
59bffd4112 fix: filter out pre-genesis timestamp forks (#4501) 2023-09-07 10:57:31 +00:00
PatStiles
6d0b00a391 chore: use DEFAULT_DISCOVERY_PORT constant (#4356) 2023-08-25 07:47:58 +00:00
Dan Cline
dd1a0b495f chore: remove redundant handshake traces (#1694) 2023-03-10 04:09:34 +01:00
Dan Cline
c168ef4433 feat: implement eth handshake disconnects (#1494) 2023-02-22 12:18:12 +01:00
Dan Cline
0fc9f67af8 feat(eth-wire): add td bitlen check in handshake (#1490) 2023-02-21 16:41:51 -05:00
Kim, JinSan
c9075920c1 feat(net): support eth/68 (#1361)
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>
2023-02-20 19:37:03 -08:00
Roman Krasiuk
f979c6c1fb chore: reexport bytes & bump version to 1.4 (#1395) 2023-02-16 10:33:28 -08:00
Bjerg
02a6aec3fb feat: support time-based forking (#1128) 2023-02-06 12:55:41 -08:00
Dan Cline
b07e5be040 chore(eth-wire): trace handshake messages (#910) 2023-01-18 01:07:44 +01:00
Matthias Seitz
513df631e3 chore: convert warn,err to debug (#862) 2023-01-13 12:00:57 +01:00
joshieDo
6407b5087e chore: use B160, B256 and U256 coming from revm and ruint (#676)
* use B256, B160 and U256 from revm

* fix U256 from_str

* use U256::ZERO

* use temporary commit for revm and interpreter

* more U256::ZERO

* more changes for revm/ruint types

* clippy

* change revm and revm-interpreter repo

* remove H160 wrap

* minor cleanup

* remove unused

* fix MIN_PROTOCOL_BASE_FEE
2023-01-04 11:11:48 +02:00
Matthias Seitz
ebd686a407 refactor(net): rename and restructure wire error types (#614) 2022-12-26 16:33:59 +02:00
Tomás
253aae5ea9 RLP decoding error tracing (#499)
* Add tracing to ProtocolMessage::decode errors

* Change trace message formatting

Now it prints the bytes as a hex string.
Also changed trace level to WARN and added 'handshake' to one of the traces to differentiate between them

* Add prefix to raw message bytes

* Specify 'eth' in trace message

to differentiate it from other handshakes

Co-authored-by: Dan Cline <6798349+Rjected@users.noreply.github.com>

Co-authored-by: Dan Cline <6798349+Rjected@users.noreply.github.com>
2022-12-16 20:57:48 -05:00
Matthias Seitz
864e6481da fix: set forkfilter correctly (#486)
* fix: set forkfilter correctly

* fix types

* update tests
2022-12-16 14:14:07 +02:00
Dan Cline
1e38ffa5ad feat(eth-wire): fuzzing wire encoding roundtrip (#350)
* move hello to separate file

* cargo fmt

* wip: actual fuzz test

 * should probably also take advantage of test-fuzz to generate
   benchmarks like impl_fuzzer_with_input

* impl generic roundtrip method

* generate test with macro

* change testname to fuzzname

* add reth-eth-wire to fuzz in ci

* add other message types to fuzz

* remove unused_crate_dependencies

 * was causing test issues, may want to revisit whether or not we can
   include this warning and still use test_fuzz

* more afl debugging ci

* use more explicit imports in fuzz_rlp

* impl Default for types and fuzz ping/pong

 * Default is necessary for test-fuzz to auto generate a corpus for each
   type we are fuzz testing

* enable AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES

 * not sure if we should do this in the workflow instead:
   echo core >/proc/sys/kernel/core_pattern

   we may miss crashes if we keep this enabled?

* remove reth-interfaces from fuzzing

* add secp256k1 to reth-db dev deps
2022-12-13 19:10:52 +02:00
Matthias Seitz
b40546b999 refactor(net): misc P2Pstream refactor (#336)
* refactor(net): misc P2Pstream refactor

* update note
2022-12-06 18:02:04 -08:00
Matthias Seitz
480097a7ca feat(net): add eth request handler (#293)
* feat(net): add block request manager

* refactor: change ommers type to Header

* feat: impl handlers

* rename to EthRequestHandler

* impl checks

* fix: skip as step

* chore: rustfmt
2022-11-30 21:19:50 +01:00
Matthias Seitz
46e4ad9744 test(net): add active session tests (#230)
* test(net): add active session tests

* more tests
2022-11-22 00:22:43 -05:00
Matthias Seitz
1767d375de feat(net): add broadcast message variants (#224) 2022-11-18 20:22:29 +01:00
Matthias Seitz
814640cccd chore(net): add helper access functions for wrapped stream (#216) 2022-11-16 11:11:47 -08:00
Matthias Seitz
75a6d06301 refactor(net): separate Sink and Stream (#217) 2022-11-16 11:10:11 -08:00
Dan Cline
f1e6639374 feat(net): authenticate sessions (#178)
* Switch stream type of ActiveSession to EthStream

 * Start `StatusBuilder` for initializing the `Status` message required
   for the handshake
 * Add `Hardfork` for `Status` default forkid
 * Add `MAINNET_GENESIS` constant

* finish `StatusBuilder`

* initialize eth streams in session

 * add status, hello, and fork filter to session manager
 * fix status builder example
 * add status and hello to network config
   * will probably remove

* removing status and hello from networkconfig

* move forkid to primitives

* change imports for forkid

* add hardfork to primitives

* remove hardfork and forkid from eth-wire

* fix remaining eth-wire forkid references

* put mainnet genesis in constants, remove NodeId

* replace NodeId with PeerId

 * the only NodeId remaining is inherited from enr
 * PeerId still needs to be documented
 * also run cargo fmt

* replace loop with iter().any()

* ignore missing docs for hardforks

* use correct PeerId for Discv4::bind example test

* document PeerId as secp256k1 public key

* cargo fmt

* temporarily allow too_many_arguments

 * the authenticate and start_pending_incoming_session methods have many
   arguments, we can reconsider the lint or fix the methods at a later
   point
2022-11-14 12:03:05 -05:00
Matthias Seitz
5721262740 refactor(net): unify capability types (#168)
* refactor(net): unify capability types

* refactor(net): unify capability types
2022-11-07 18:04:17 +01:00
Matthias Seitz
b7cdfbf4f9 feat(net): network scaffolding (#110)
* feat(net): network scaffolding
2022-11-07 09:27:08 +01:00
Dan Cline
9b74d7d39d feat(eth-wire): use UnauthedEthStream to create EthStream (#162)
* Create UnauthedEthStream

* remove authed flag from EthStream

* encode and decode in status handshake

 * update test to assert the proper status is communicated

* cargo fmt

Co-authored-by: Matthias Seitz <matthias.seitz@outlook.de>
2022-11-04 08:36:40 +01:00
Dan Cline
43a0a2b160 feat(eth-wire): return Hello on handshake (#161)
* feat(eth-wire): return Hello on handshake

* update P2PStream docs based on new auth design

* cargo fmt

* make clippy happy
2022-11-04 08:14:41 +01:00
Dan Cline
3c72a12aff feat(eth-wire): Implement p2p stream (#114)
* wip: p2pstream

* add comment for handshake timeout

* temp allow some lint violations

* ignore unused_variables

* start of ping task

 * TODO: make it compile
 * TODO: test ping/pong/disconnect state machine
 * TODO: send subprotocol messages to stream
 * TODO: encode non-hello p2p messages as snappy encoding without using
   an encoder
 * TODO: create test comparing encoder to hand-written snappy encoding
   for ping, pong, disconnect messages

* implement message handling in stream poll method

 * restricts S to be Stream+Sink for P2PStream to implement Stream
 * start of a poll-based refactor

* impl Stream and Sink for P2PStream

 * add tests
 * TODO: make stream/sink types compatible
 * TODO: handshake message ids
 * TODO: inner poll fn
 * TODO: pinger interval
 * TODO: ethstream test
 * TODO: passthrough test

* create pingers and test

* impl working timeout interval pinger

 * it should be much easier to poll for pings and detect timeouts now

* use pinger in p2p stream

 * change item produced by stream so it's compatible with EthStream
   * add note on pros/cons
 * shorten message sends in stream

* improve errors and remove redundant methods

* fix handshake

* debugging printlns

* fix encoding and decoding

 * switch to snappy formatting for non-hello p2p messages

* cargo fmt

* perform handshake in ethstream over p2pstream test

 * remove check for `Hello` messages outside of the handshake because
   `P2PStream`s should assume messages sent in the sink are subprotocol
   messages, not `p2p` messages.

* impl From<EthVersion> for CapabilityMessage

* remove printlns

* add total_message method to EthVersion

* decode Hello in handshake

 * disallow protocol versions other than v5

* Integrate snappy and implement message size limits

* document constants, move stream definition

* fix missing hello message id

* implement shared capabilities

 * todo: test shared capabilities
 * todo: determine how / when / why to support multiple capabilities
 * removes obsolete authed and offset fields

* add sink api TODOs

* remove les

 * should add protocols when necessary rather than name unsupported
   protocols

* fix snappy compression length

 * add test for p2pstream over a passthrough codec which tests that
   peers agree on a single shared capability

* fix some clippy lints
2022-11-03 00:01:54 -07:00