Files
pezkuwi-subxt/substrate/executor/src/lib.rs
T
Gav Wood 3402f169a7 Introduce basic skeleton for Polkadot runtime. (#32)
* Introduce basic skeleton for Polkador runtime.

* Clean up the runtime skeleton.

* Make initial runtime skeleton compile.

* Compile polkadot-runtime both for Wasm ad native, allowing for testing and direct usage.

* More fleshing out on runtime.

* Update native support.

* Fix warning.

* Update gitignore

* Update path.

* Fix path.

* Remove accidentally committed files.

* Add wasm binaries.

* Fix test.

* Native storage support API.

* Add environmental module

* Add native environment to make native source-code compatible with wasm.

Also tests.

* Finish up & polish environment stuff.

* Avoid using reentrancy issues.

* Add some docs and a test.

* Remove unneeded function.

* Documentation

* Tweak docs

* Remove TODOs.

* Balance transfers + util methods.

* Rejig tests and ensure authorities are addressed consistently.

* Add marshaller for xfer function

* Transaction dispatch test.

* Minor fix.

* Add test for ser/de transaction.

* Add ser/de for header.

* Add tests for header ser/de

* Introduce basic block decoding/execution framework.

* Introduce block decoding/execution framework (p2)

* Big refactor.

* Split out joiner.

* Hide away support modules.

* Fix up wasm runtime.

* use externalities for chain_id

* Clean up (Test)Externalities.

* Repot and introduce keccak-256 external.

* Signing with crypto.

* fix unsafety hole in environmental using function

* Introduce Ed25519 crypto.

* Repotting.

* Add ed25519_verify external.

* Introduce Ed25519 verify as an external.

* fix unsafety hole around unwinding

* Compile fixes.

* use new environmental API

* Tests for ed25519 verify.

* Polish

* Introduce UncheckedTransaction & test.

* Implement basic block and tx processing

* Introduce static hex and valid signature for block test.

* Repot session.

* comments.

* Refactor and timestamp test

* Remove fluff

* Remove fluff.

* Staking eras and tests.

* Implement sessions.

* Polish

* Test sessions.

* Introduce better hashing.

- Blake2 for secure hashing
- XX for fast hashing

* Fix tests.

* Introduce staking.

* Tests for simple staking system.

* Build fix for wasm.

* Fix tests.

* Repotting and docs.

* Docs and licence.

* Documentation.

* Remove superfluous code.

* Remove dummy key.

* Remove other superfluous file.

* Optimise with swap_remove
2018-01-23 15:24:17 +01:00

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1.7 KiB
Rust

// Copyright 2017 Parity Technologies (UK) Ltd.
// This file is part of Polkadot.
// Polkadot is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Polkadot is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
//! Temporary crate for contracts implementations.
//!
//! This will be replaced with WASM contracts stored on-chain.
//! ** NOTE ***
//! This is entirely deprecated with the idea of a single-module Wasm module for state transition.
//! The dispatch table should be replaced with the specific functions needed:
//! - execute_block(bytes)
//! - init_block(PrevBlock?) -> InProgressBlock
//! - add_transaction(InProgressBlock) -> InProgressBlock
//! I leave it as is for now as it might be removed before this is ever done.
#![warn(missing_docs)]
extern crate polkadot_primitives as primitives;
extern crate polkadot_serializer as serializer;
extern crate polkadot_state_machine as state_machine;
extern crate serde;
extern crate parity_wasm;
extern crate byteorder;
extern crate rustc_hex;
#[macro_use]
extern crate error_chain;
#[cfg(test)]
extern crate assert_matches;
#[macro_use]
mod wasm_utils;
mod wasm_executor;
pub mod error;
/// Creates new RustExecutor for contracts.
pub fn executor() -> wasm_executor::WasmExecutor {
wasm_executor::WasmExecutor::default()
}