Solidity contract that accepts unverified substrate headers (#65)

* solidity contract

* continue

* upd

* cargo update

* fixes

* ehtereum_headers -> headers

* extracted some common stuff

* ethereum_sync.rs -> sync.rs

* make sync generic

* continue extracting

* continue

* add eth-contract argument

* continue

* some fixes

* contract v2

* continue

* more fixes

* more fixes

* deal with duplicated params

* removed multiple call_rpc variants

* bail_on_error!()

* fn submit_ethereum_transaction

* more fixes

* cargo fmt --all

* fix

* bail_on_arg_error!()

* fix

* fix

* remove async_extra stuff

* substrate-bridge.json -> substrate-bridge-abi.json

* get rid of substrate transactions hashes

* get rid of ethereum transactions hashes

* extracted contract bytecode to separate file

* cargo fmt --all

* avoid duplicate import in contracts

* removed Default::default()

* swapped configurations for sub2eth && eth2sub

* fix compilation

* do not double gas limit when submitting Substrate headers

* cargo fmt --all

* solidity contract removed

* consts

* extracted solc compilation details to separate file

* removed (obsolete in future Vec<u8> justification)

* fixed cli option description

* fix typos

* fix grumble

* extracted constants

* log decoded header

* cargo fmt --all

* comment
This commit is contained in:
Svyatoslav Nikolsky
2020-04-29 10:09:13 +03:00
committed by Bastian Köcher
parent 50d6ed186f
commit 3d15ac7c90
19 changed files with 1347 additions and 193 deletions
@@ -0,0 +1,20 @@
[package]
name = "ethereum-contract-builtin"
description = "Small crate that helps Solidity contract to verify finality proof."
version = "0.1.0"
authors = ["Parity Technologies <admin@parity.io>"]
edition = "2018"
[dependencies]
# General dependencies
codec = { package = "parity-scale-codec", version = "1.0.0" }
finality-grandpa = { version = "0.11.2", features = ["derive-codec"] }
sp-blockchain = "2.0.0-alpha.5"
sp-finality-grandpa = "2.0.0-alpha.5"
sp-runtime = "2.0.0-alpha.5"
# Runtime/chain specific dependencies
bridge-node-runtime = { path = "../../../bin/node/runtime" }