Parity Shasper beacon chain implementation using the Substrate framework.

Last update: Nov 20, 2022

Related tags

Overview

Parity Shasper

This is an implementation of Serenity beacon chain by Parity Technologies. To learn more about Serenity and Ethereum's sharding plan, see the sharding FAQ and the research compendium.

Parity Shasper consists of a core library beacon which handles beacon chain state transition logic, a client built on Substrate framework (in substrate folder), and a lightweight client built from ground up (in blockchain folder). The substrate client and the blockchain client shares the core library, but operates independently.

To build the client, you need to have Rust installed. Other dependencies required including pkgconfig, libudev, openssl, cmake, clang.

`substrate` client

The substrate client is currently being reworked at this moment. Stay tuned!

`blockchain` client

The blockchain client uses spec archive LMD-GHOST consensus and Serenity beacon v0.8 runtime. The client implements a basic in-memory backend and networking stack based on libp2p. It also contains basic validator logic and can participate in beacon chain proposing and attestation.

To build the blockchain client:

cd ./blockchain && cargo run --release -- --author

FAQ

Why common caching strategies for beacon and LMD-GHOST are not yet implemented?

Internally we made the decision that we will strictly follow the beacon chain specification for now, and implement optimizations after the specification is frozen. This is because the specification still changes a lot, and we worry that optimizations we make right now will make upgrading to a newer version of the specification much harder.

License

Licensed under GPLv3.

Comments

failed to run custom build command for `librocksdb-sys v5.14.3`

[jray@jr-dl shasper]$ cargo run -- --dev
   Compiling librocksdb-sys v5.14.3
   Compiling substrate-network v0.1.0 (https://github.com/paritytech/substrate#60801d8b)
   Compiling substrate-basic-authorship v0.1.0 (https://github.com/paritytech/substrate#60801d8b)
   Compiling substrate-consensus-aura-slots v0.1.0 (https://github.com/paritytech/substrate#60801d8b)
error: failed to run custom build command for `librocksdb-sys v5.14.3`
process didn't exit successfully: `/home/jray/shasper/target/debug/build/librocksdb-sys-7204a4f39962fc8b/build-script-build` (exit code: 101)
--- stdout
cargo:rerun-if-changed=build.rs
cargo:rerun-if-changed=rocksdb/
cargo:rerun-if-changed=snappy/
cargo:rerun-if-changed=lz4/
cargo:rerun-if-changed=zstd/
cargo:rerun-if-changed=zlib/
cargo:rerun-if-changed=bzip2/

--- stderr
thread 'main' panicked at 'Unable to find libclang: "couldn\'t find any valid shared libraries matching: [\'libclang.so\', \'libclang-*.so\', \'libclang.so.*\'], set the `LIBCLANG_PATH` environment variable to a path where one of these files can be found (invalid: [])"', src/libcore/result.rs:1009:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.

warning: build failed, waiting for other jobs to finish...
error: build failed
[jray@jr-dl shasper]$ echo $LIBCLANG_PATH

[jray@jr-dl shasper]$ RUST_BACKTRACE=1 cargo run -- --dev
   Compiling librocksdb-sys v5.14.3
   Compiling shasper-runtime v0.9.0 (/home/jray/shasper/runtime)
   Compiling substrate-rpc v0.1.0 (https://github.com/paritytech/substrate#60801d8b)
error: failed to run custom build command for `librocksdb-sys v5.14.3`
process didn't exit successfully: `/home/jray/shasper/target/debug/build/librocksdb-sys-7204a4f39962fc8b/build-script-build` (exit code: 101)
--- stdout
cargo:rerun-if-changed=build.rs
cargo:rerun-if-changed=rocksdb/
cargo:rerun-if-changed=snappy/
cargo:rerun-if-changed=lz4/
cargo:rerun-if-changed=zstd/
cargo:rerun-if-changed=zlib/
cargo:rerun-if-changed=bzip2/

--- stderr
thread 'main' panicked at 'Unable to find libclang: "couldn\'t find any valid shared libraries matching: [\'libclang.so\', \'libclang-*.so\', \'libclang.so.*\'], set the `LIBCLANG_PATH` environment variable to a path where one of these files can be found (invalid: [])"', src/libcore/result.rs:1009:5
stack backtrace:
   0: std::sys::unix::backtrace::tracing::imp::unwind_backtrace
             at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
   1: std::sys_common::backtrace::_print
             at src/libstd/sys_common/backtrace.rs:71
   2: std::panicking::default_hook::{{closure}}
             at src/libstd/sys_common/backtrace.rs:59
             at src/libstd/panicking.rs:211
   3: std::panicking::default_hook
             at src/libstd/panicking.rs:227
   4: std::panicking::rust_panic_with_hook
             at src/libstd/panicking.rs:491
   5: std::panicking::continue_panic_fmt
             at src/libstd/panicking.rs:398
   6: rust_begin_unwind
             at src/libstd/panicking.rs:325
   7: core::panicking::panic_fmt
             at src/libcore/panicking.rs:95
   8: core::result::unwrap_failed
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/macros.rs:26
   9: <core::result::Result<T, E>>::expect
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/result.rs:835
  10: core::ops::function::FnOnce::call_once
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/src/lib.rs:1664
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/ops/function.rs:238
  11: <lazy_static::lazy::Lazy<T>>::get::{{closure}}
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28
  12: std::sync::once::Once::call_once::{{closure}}
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/sync/once.rs:230
  13: std::sync::once::Once::call_inner
             at src/libstd/sync/once.rs:397
  14: std::sync::once::Once::call_once
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/sync/once.rs:230
  15: <bindgen::ensure_libclang_is_loaded::LIBCLANG as core::ops::deref::Deref>::deref
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/<::lazy_static::__lazy_static_internal macros>:12
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/<::lazy_static::__lazy_static_internal macros>:13
  16: bindgen::ensure_libclang_is_loaded
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/src/lib.rs:1671
  17: bindgen::Bindings::generate
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/src/lib.rs:1686
  18: bindgen::Builder::generate
             at /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.43.2/src/lib.rs:1216
  19: build_script_build::bindgen_rocksdb
             at ./build.rs:34
  20: build_script_build::main
             at ./build.rs:287
  21: std::rt::lang_start::{{closure}}
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74
  22: std::panicking::try::do_call
             at src/libstd/rt.rs:59
             at src/libstd/panicking.rs:310
  23: __rust_maybe_catch_panic
             at src/libpanic_unwind/lib.rs:102
  24: std::rt::lang_start_internal
             at src/libstd/panicking.rs:289
             at src/libstd/panic.rs:398
             at src/libstd/rt.rs:58
  25: std::rt::lang_start
             at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74
  26: main
  27: __libc_start_main
  28: _start

warning: build failed, waiting for other jobs to finish...
error: build failed

Which path should I set LIBCLANG_PATH to, or how can this be done automatically?

Should I cross-post an issue with librocksdb-sys?

F3-annoyance 💩 M0-build 🏗

opened by jamesray1 10

Casper consensus in SRML
This PR adds experimental support for Casper consensus in SRML. This allows integration with the rest of the Substrate ecosystem, so that any Substrate blockchain can use Casper consensus plug-in.

Note that because this is on SRML, it's not meant to be compatible with Ethereum 2.0.

Offchain worker is used for attestation submission.

An example is provided at substrate/casper/template, which integrates all components together to create a chain with Aura block proposing, and Casper finality.

A0-pleasereview 🤓
opened by sorpaas 2

Consensus error between wasm and native runtime execution

2019-02-12 08:34:36 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                                        [1370/1434]
2019-02-12 08:34:40 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:34:40 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:34:40    Function "Core_initialise_block"                                         
2019-02-12 08:34:40    Native result Ok([])                                                                                                                                                                       
2019-02-12 08:34:40    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))                                  
2019-02-12 08:34:40 Aura authorship task terminated unexpectedly. Restarting                  
2019-02-12 08:34:41 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:34:46 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                                                  
2019-02-12 08:34:50 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:34:50 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:34:50    Function "Core_initialise_block"                                         
2019-02-12 08:34:50    Native result Ok([])                                                                                                                                                                       
2019-02-12 08:34:50    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))                                  
2019-02-12 08:34:50 Aura authorship task terminated unexpectedly. Restarting                  
2019-02-12 08:34:51 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:34:56 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                                                  
2019-02-12 08:35:00 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:35:00 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:35:00    Function "Core_initialise_block"                                         
2019-02-12 08:35:00    Native result Ok([])                                                                                                                                                                       
2019-02-12 08:35:00    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))                                  
2019-02-12 08:35:00 Aura authorship task terminated unexpectedly. Restarting                  
2019-02-12 08:35:01 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:35:06 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                                                  
2019-02-12 08:35:10 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:35:10 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:35:10    Function "Core_initialise_block"                                         
2019-02-12 08:35:10    Native result Ok([])                                                                                                                                                                       
2019-02-12 08:35:10    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))                                  
2019-02-12 08:35:10 Aura authorship task terminated unexpectedly. Restarting                  
2019-02-12 08:35:11 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:35:16 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                                                  
2019-02-12 08:35:20 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:35:20 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:35:20    Function "Core_initialise_block"                                         
2019-02-12 08:35:20    Native result Ok([])                                                                                                                                                                       
2019-02-12 08:35:20    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))                                  
2019-02-12 08:35:20 Aura authorship task terminated unexpectedly. Restarting                  
2019-02-12 08:35:21 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:35:26 Kademlia random query has yielded empty results                                                                                                                                               
2019-02-12 08:35:26 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:35:30 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:35:30 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:35:30    Function "Core_initialise_block"                                         
2019-02-12 08:35:30    Native result Ok([])                                                                                       
2019-02-12 08:35:30    Wasm result Err(Error(Wasmi(Trap(Trap { kind: MemoryAccessOutOfBounds })), State { next_error: None, backtrace: InternalBacktrace { backtrace: None } }))
2019-02-12 08:35:30 Aura authorship task terminated unexpectedly. Restarting
2019-02-12 08:35:31 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0
2019-02-12 08:35:36 Idle (0 peers), best: #63 (0x55c5…fe34), finalized #0 (0x116d…6717), ⬇ 0 ⬆ 0                                                                                
2019-02-12 08:35:40 Starting consensus session on top of parent 0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34
2019-02-12 08:35:40 Consensus error between wasm and native runtime execution at block Hash(0x55c5b4e192ef6f3b620189ee80ee857d470f09553d809eaa0dbe4c14cc21fe34)
2019-02-12 08:35:40    Function "Core_initialise_block"                                         
2019-02-12 08:35:40    Native result Ok([])

F0-consensus 💣 M4-lib-blockchain ⛓

opened by 5chdn 2

Unable to detect Open SSL version

After following the README instructions I got the following:

[jray@jr-dl shasper]$ cargo run -- --chain dev
   Compiling openssl v0.9.24
   Compiling serde_json v1.0.28
   Compiling url v1.7.1
   Compiling num-integer v0.1.39
error: failed to run custom build command for `openssl v0.9.24`
process didn't exit successfully: `/home/jray/r/shasper/target/debug/build/openssl-d6940fa3998f9474/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'Unable to detect OpenSSL version', /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16:14
note: Run with `RUST_BACKTRACE=1` for a backtrace.

warning: build failed, waiting for other jobs to finish...
error: build failed
[jray@jr-dl shasper]$ RUST_BACKTRACE=1 cargo run -- --chain dev
   Compiling openssl v0.9.24
   Compiling ctrlc v3.1.1
   Compiling crossbeam-epoch v0.3.1
   Compiling crossbeam-epoch v0.5.2
error: failed to run custom build command for `openssl v0.9.24`
process didn't exit successfully: `/home/jray/r/shasper/target/debug/build/openssl-d6940fa3998f9474/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'Unable to detect OpenSSL version', /home/jray/.cargo/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16:14
stack backtrace:
   0: std::sys::unix::backtrace::tracing::imp::unwind_backtrace
             at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
   1: std::sys_common::backtrace::print
             at libstd/sys_common/backtrace.rs:71
             at libstd/sys_common/backtrace.rs:59
   2: std::panicking::default_hook::{{closure}}
             at libstd/panicking.rs:211
   3: std::panicking::default_hook
             at libstd/panicking.rs:227
   4: std::panicking::rust_panic_with_hook
             at libstd/panicking.rs:477
   5: std::panicking::begin_panic
             at libstd/panicking.rs:411
   6: build_script_build::main
             at ./build.rs:16
   7: std::rt::lang_start::{{closure}}
             at libstd/rt.rs:74
   8: std::panicking::try::do_call
             at libstd/rt.rs:59
             at libstd/panicking.rs:310
   9: __rust_maybe_catch_panic
             at libpanic_unwind/lib.rs:103
  10: std::rt::lang_start_internal
             at libstd/panicking.rs:289
             at libstd/panic.rs:392
             at libstd/rt.rs:58
  11: std::rt::lang_start
             at libstd/rt.rs:74
  12: main
  13: __libc_start_main
  14: _start

warning: build failed, waiting for other jobs to finish...
error: build failed

Related: https://github.com/sfackler/rust-openssl/issues/994. 0.9 needs to be updated in dependencies to 0.10.15, 0.9 is not supported any more.

TL;DR: none of the below seems to help.

Looking at the dependency graph in https://github.com/paritytech/shasper/pull/20, it is too jumbled to easily identify what are dependencies of openssl. So looking at the cargo-count.dot file, openssl is a build dependency of native-tls and an optional dependency of ws v0.7.8. The latest version for ws is 0.7.9, which uses open-ssl 0.10, still as an optional dependency. Both ws and native-tls are build dependencies (green diamonds). tokio-tls and websocket depend on native-tls, and substrate-telemetry depends on ws, etc. native-tls's latest version is 0.2.2, using open-ssl 0.10.15, which is currently the latest version (on all platforms except for windows, Mac, and iOS). So it seems like the solution to this is to change substrate-telemetry to ws 0.7.9, and use versions of tokio-tls (0.2) and websocket (0.21.1) that use native-tls 0.2.2, or just native-tls 0.2. However, substrate-telemetry already uses ws ^0.7. OTOH, ws 0.7.0 optionally uses open-ssl ^0.9, so I think that may be the issue. I made a PR to update ws to 0.7.9 in substrate.

The tokio-tls readme says to also add native-tls 0.2 as a dependency to your project's toml., and also just use tokio-tls 0.2 (rather than 0.2.2). Websocket 0.21.0 is a dependency of libp2p-websocket, could change that to 0.21.1. websocket 0.21.1 also depends on tokio-tls 0.2.0 (which could be changed to 0.2) and native-tls 0.2.1; I made a PR to update native-tls to 0.2.2: https://github.com/websockets-rs/rust-websocket/pull/197. However, that doesn't help as native-tls 0.2.1 used open-ssl ^0.10.11.

M5-lib-beacon 🖇 Z0-unconfirmed 🤔

opened by jamesray1 2

Bump url-parse from 1.4.7 to 1.5.1 in /beacon/wasm
Bumps url-parse from 1.4.7 to 1.5.1.

Commits

eb6d9f5 [dist] 1.5.1

750d8e8 [fix] Fixes relative path resolving #199 #200 (#201)

3ac7774 [test] Make test consistent for browser testing

267a0c6 [dist] 1.5.0

d1e7e88 [security] More backslash fixes (#197)

d99bf4c [ignore] Remove npm-debug.log from .gitignore

422c8b5 [pkg] Replace nyc with c8

933809d [pkg] Move coveralls to dev dependencies

190b216 [pkg] Add .npmrc

ce3783f [test] Do not test on all available versions of Edge and Safari

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M6-dependencies 📣
opened by dependabot[bot] 1
Bump elliptic from 6.5.0 to 6.5.3 in /beacon/wasm
Bumps elliptic from 6.5.0 to 6.5.3.

Commits

8647803 6.5.3

856fe4d signature: prevent malleability and overflows

6048941 6.5.2

9984964 package: bump dependencies

ec735ed utils: leak less information in getNAF()

71e4e8e 6.5.1

7ec66ff short: add infinity check before multiplying

ee7970b travis: really move on

637d021 travis: move on

5ed0bab package: update deps

See full diff in compare view

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M6-dependencies 📣
opened by dependabot[bot] 1
Bump lodash from 4.17.15 to 4.17.19 in /beacon/wasm
Bumps lodash from 4.17.15 to 4.17.19.

Release notes

Sourced from lodash's releases.

4.17.16

Commits

d7fbc52 Bump to v4.17.19

2e1c0f2 Add npm-package

1b6c282 Bump to v4.17.18

a370ac8 Bump to v4.17.17

1144918 Rebuild lodash and docs

3a3b0fd Bump to v4.17.16

c84fe82 fix(zipObjectDeep): prototype pollution (#4759)

e7b28ea Sanitize sourceURL so it cannot affect evaled code (#4518)

0cec225 Fix lodash.isEqual for circular references (#4320) (#4515)

94c3a81 Document matches* shorthands for over* methods (#4510) (#4514)

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This version was pushed to npm by mathias, a new releaser for lodash since your current version.

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M6-dependencies 📣
opened by dependabot[bot] 1
Inter-blockchain

Hi there, is one of the goals of using Substrate for an Eth 2 / shasper implementation to have cross-blockchain interoperability directly for Ethereum, rather than via other inter-blockchains like Polkadot, Cosmos, etc.? What is needed in order to do achieve that? (I'm not very familiar with Substrate yet, just rust-libp2p, particularly gossipsub).
Z1-question 🙋‍♀️

opened by jamesray1 1
Add a leading /** to /target in .gitignore

This is needed to ignore the target directory that is created by cd runtime/wasm && ./build.sh && cd ../.. (as well as any potential future target directories).
A2-insubstantial 👶 M2-config 📂

opened by jamesray1 1
Split extrinsics to inherent ones and attestations

Currently we have one giant extrinsic that covers everything fitting this category. Splitting this into inherent ones and attestations would make getting a proper transaction pool implementation easier.
F6-refactor 📚 M4-lib-blockchain ⛓ Q2-easy 💃

opened by sorpaas 1
Bump url-parse from 1.4.7 to 1.5.3 in /beacon/wasm
Bumps url-parse from 1.4.7 to 1.5.3.

Commits

ad44493 [dist] 1.5.3

c798461 [fix] Fix host parsing for file URLs (#210)

201034b [dist] 1.5.2

2d9ac2c [fix] Sanitize only special URLs (#209)

fb128af [fix] Use 'null' as origin for non special URLs

fed6d9e [fix] Add a leading slash only if the URL is special

94872e7 [fix] Do not incorrectly set the slashes property to true

81ab967 [fix] Ignore slashes after the protocol for special URLs

ee22050 [ci] Use GitHub Actions

d2979b5 [fix] Special case the file: protocol (#204)

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M6-dependencies 📣
opened by dependabot[bot] 0
Bump ws from 6.2.1 to 6.2.2 in /beacon/wasm
Bumps ws from 6.2.1 to 6.2.2.

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M6-dependencies 📣
opened by dependabot[bot] 0
Bump dns-packet from 1.3.1 to 1.3.4 in /beacon/wasm
Bumps dns-packet from 1.3.1 to 1.3.4.

Commits

ebdf849 1.3.4

ac57872 move all allocUnsafes to allocs for easier maintenance

c64c950 1.3.3

0598ba1 fix .. in encodingLength

010aedb 1.3.2

0d0d593 backport encodingLength fix to v1

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M6-dependencies 📣
opened by dependabot[bot] 0
Bump lodash from 4.17.15 to 4.17.21 in /beacon/wasm
Bumps lodash from 4.17.15 to 4.17.21.

Commits

f299b52 Bump to v4.17.21

c4847eb Improve performance of toNumber, trim and trimEnd on large input strings

3469357 Prevent command injection through _.template's variable option

ded9bc6 Bump to v4.17.20.

63150ef Documentation fixes.

00f0f62 test.js: Remove trailing comma.

846e434 Temporarily use a custom fork of lodash-cli.

5d046f3 Re-enable Travis tests on 4.17 branch.

aa816b3 Remove /npm-package.

d7fbc52 Bump to v4.17.19

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M6-dependencies 📣
opened by dependabot[bot] 0
Bump ssri from 6.0.1 to 6.0.2 in /beacon/wasm
Bumps ssri from 6.0.1 to 6.0.2.

Changelog

Sourced from ssri's changelog.

6.0.2 (2021-04-07)

Bug Fixes

backport regex change from 8.0.1 (b30dfdb), closes #19

Commits

b7c8c7c chore(release): 6.0.2

b30dfdb fix: backport regex change from 8.0.1

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M6-dependencies 📣
opened by dependabot[bot] 0