Common utilities for Ethereum https://nimbus.status.im
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Kim De Mey d2ba753792
Add rlpx metrics and avoid immediate peer reconnections (#585)
* Add metrics related to devp2p peer connections

* Avoid reconnecting to peers that just failed connection

- Add SeenTable to avoid reconnecting to peers immediately after
a failed connect. Depending on the failure, the amount of time is
different. This is similar to what is done in nimbus-eth2.
- Attempt to rework rlpxConnect at the same time, in order to
make sure that errors are properly handled. The current structure
is far from ideal, but it is hopefully a small step in the right
direction. To many oddities in there right now to really rework
rlpxConnect properply.

* Fix rlpx thunk fuzzer
2023-03-16 16:45:12 +01:00
.github/workflows Add liblz4 for i386 CI (rocksdb dep) (#586) 2023-02-20 16:27:41 +01:00
doc Fix some typos (#557) 2022-11-16 17:44:00 +01:00
eth Add rlpx metrics and avoid immediate peer reconnections (#585) 2023-03-16 16:45:12 +01:00
tests Add rlpx metrics and avoid immediate peer reconnections (#585) 2023-03-16 16:45:12 +01:00
tools Move dcli tool to a tools folder (#584) 2023-01-27 18:40:40 +01:00
.appveyor.yml Remove portal wire code which was moved to nimbus-eth1 repo (#370) 2021-07-09 22:14:31 +02:00
.gitignore use bearssl rng throughout (#265) 2020-07-07 10:56:26 +02:00
.travis.yml Remove portal wire code which was moved to nimbus-eth1 repo (#370) 2021-07-09 22:14:31 +02:00
LICENSE-APACHEv2 Moved eth-common to eth 2019-02-05 12:10:36 +02:00
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README.md

eth - Eth Common Library

License: Apache License: MIT Stability: experimental Github action

Introduction

Ethereum-related utilities written in Nim. Includes things like Bloom filters, private/public key utilities, RLP, devp2p, and more.

Docs

Prerequisites

  • Nim & Nimble

Building & Testing

# Install required modules
nimble install
# Run full test suite
nimble test

You can also run specific parts of the test suite, e.g.:

# Test p2p functionality
nimble test_p2p
# Test rlp functionality
nimble test_rlp

Fuzzing

Next to the test suite, there are also several fuzzing test cases available. How these can be run is explained in the fuzzing readme.

License

Licensed and distributed under either of

or

at your option. This file may not be copied, modified, or distributed except according to those terms.