openethereum/ethcore/sync/src/lib.rs
Afri Schoedon a0a2beddfe
beta backports for 2.0.3 (#9229)
* parity-version: bump beta to 2.0.2

* remove ssl from dockerfiles, closes #8880 (#9195)

* snap: remove ssl dependencies from snapcraft definition (#9222)

* parity-version: bump beta to 2.0.3

* Remove all dapp permissions related settings (#9120)

* Completely remove all dapps struct from rpc

* Remove unused pub use

* Remove dapp policy/permission func in ethcore

* Remove all dapps settings from rpc

* Fix rpc tests

* Use both origin and user_agent

* Address grumbles

* Address grumbles

* Fix tests

* Check if synced when using eth_getWork (#9193) (#9210)

* Check if synced when using eth_getWork (#9193)

* Don't use fn syncing

* Fix identation

* Fix typo

* Don't check for warping

* rpc: avoid calling queue_info twice on eth_getWork

* Fix potential as_usize overflow when casting from U256 in miner (#9221)

* Allow old blocks from peers with lower difficulty (#9226)

Previously we only allow downloading of old blocks if the peer
difficulty was greater than our syncing difficulty. This change allows
downloading of blocks from peers where the difficulty is greater then
the last downloaded old block.

* Update Dockerfile (#9242)

* Update Dockerfile

fix Docker build

* fix dockerfile paths: parity -> parity-ethereum (#9248)

* Propagate transactions for next 4 blocks. (#9265)

Closes #9255 

This PR also removes the limit of max 64 transactions per packet, currently we only attempt to prevent the packet size to go over 8MB. This will only be the case for super-large transactions or high-block-gas-limit chains.

Patching this is important only for chains that have blocks that can fit more than 4k transactions (over 86M block gas limit)

For mainnet, we should actually see a tiny bit faster propagation since instead of computing 4k pending set, we only need `4 * 8M / 21k = 1523` transactions.

Running some tests on `dekompile` node right now, to check how it performs in the wild.

* Update tobalaba.json (#9313)

* Fix load share (#9321)

* fix(light_sync): calculate `load_share` properly

* refactor(api.rs): extract `light_params` fn, add test

* style(api.rs): add trailing commas

* ethcore: fix pow difficulty validation (#9328)

* ethcore: fix pow difficulty validation

* ethcore: validate difficulty is not zero

* ethcore: add issue link to regression test

* ethcore: fix tests

* ethcore: move difficulty_to_boundary to ethash crate

* ethcore: reuse difficulty_to_boundary and boundary_to_difficulty

* ethcore: fix grumbles in difficulty_to_boundary_aux

* Light client `Provide default nonce in transactions when it´s missing` (#9370)

* Provide `default_nonce` in tx`s when it´s missing

When `nonce` is missing in a `EthTransaction` will cause it to fall in
these cases provide `default_nonce` value instead!

* Changed http:// to https:// on Yasm link (#9369)

Changed http:// to https:// on Yasm link in README.md

* Provide `default_nonce` in tx`s when it´s missing

When `nonce` is missing in a `EthTransaction` will cause it to fall in
these cases provide `default_nonce` value instead!

* Address grumbles

* ethcore: kovan: delay activation of strict score validation (#9406)

* Better support for eth_getLogs in light mode (#9186)

* Light client on-demand request for headers range.

* Cache headers in HeaderWithAncestors response.

Also fulfills request locally if all headers are in cache.

* LightFetch::logs fetches missing headers on demand.

* LightFetch::logs limit the number of headers requested at a time.

* LightFetch::logs refactor header fetching logic.

* Enforce limit on header range length in light client logs request.

* Fix light request tests after struct change.

* Respond to review comments.

* Add update docs script to CI (#9219)

* Add update docs script to CI

Added a script to CI that will use the jsonrpc tool to update rpc
documentation then commit and push those to the wiki repo.

* fix gitlab ci lint

* Only apply jsonrpc docs update on tags

* Update gitlab-rpc-docs.sh

* Copy correct parity repo to jsonrpc folder

Copy correct parity repo to jsonrpc folder before attempting to build docs since the CI runner clones the repo as parity and not parity-ethereum.

* Fix JSONRPC docs CI job

Update remote config in wiki repo before pushing changes using a github
token for authentication. Add message to wiki tag when pushing changes.
Use project directory to correctly copy parity code base into the
jsonrpc repo for doc generation.

* Fix set_remote_wiki function call in CI

* Prevent blockchain & miner racing when accessing pending block. (#9310)

* Prevent blockchain & miner racing when accessing pending block.

* Fix unavailability of pending block during reseal.

* Prevent sync restart if import queue full (#9381)

* Add POA Networks: Core and Sokol (#9413)

* ethcore: add poa network and sokol chainspecs

* rpc: simplify chain spec docs

* cli: rearrange networks by main/test and size/range

* parity: don't blacklist 0x00a328 on sokol testnet

* parity: add sokol and poanet to params and clean up a bit, add tests

* ethcore: add the poa networks and clean up a bit

* ethcore: fix path to poacore chain spec

* parity: rename poa networks to poacore and poasokol

* parity: fix configuration tests

* parity: fix parameter tests

* ethcore: rename POA Core and POA Sokol

* Update tobalaba.json (#9419)

* Update hardcoded sync (#9421)

- Update foundation hardcoded header to block 6219777 
- Update ropsten hardcoded header to block 3917825 
- Update kovan hardcoded header to block 8511489
2018-08-31 15:44:12 +02:00

83 lines
2.2 KiB
Rust

// Copyright 2015-2018 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity 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.
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
#![warn(missing_docs)]
//! Blockchain sync module
//! Implements ethereum protocol version 63 as specified here:
//! https://github.com/ethereum/wiki/wiki/Ethereum-Wire-Protocol
//!
extern crate common_types as types;
extern crate ethcore_network as network;
extern crate ethcore_network_devp2p as devp2p;
extern crate parity_bytes as bytes;
extern crate ethcore_io as io;
extern crate ethcore_transaction as transaction;
#[macro_use]
extern crate ethcore;
extern crate ethereum_types;
extern crate env_logger;
extern crate hashdb;
extern crate plain_hasher;
extern crate rand;
extern crate semver;
extern crate parking_lot;
extern crate smallvec;
extern crate rlp;
extern crate ipnetwork;
extern crate keccak_hash as hash;
extern crate keccak_hasher;
extern crate triehash_ethereum;
extern crate kvdb;
extern crate ethcore_light as light;
#[cfg(test)] extern crate ethkey;
#[cfg(test)] extern crate kvdb_memorydb;
#[cfg(test)] extern crate rustc_hex;
#[cfg(test)] extern crate ethcore_private_tx;
#[macro_use]
extern crate macros;
#[macro_use]
extern crate log;
#[macro_use]
extern crate heapsize;
#[macro_use]
extern crate trace_time;
mod chain;
mod blocks;
mod block_sync;
mod sync_io;
mod private_tx;
mod snapshot;
mod transactions_stats;
pub mod light_sync;
#[cfg(test)]
mod tests;
mod api;
pub use api::*;
pub use chain::{SyncStatus, SyncState};
pub use devp2p::validate_node_url;
pub use network::{NonReservedPeerMode, Error, ErrorKind, ConnectionFilter, ConnectionDirection};
pub use private_tx::{PrivateTxHandler, NoopPrivateTxHandler, SimplePrivateTxHandler};