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Merge branch 'master' into auth-bft

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This commit is contained in:
keorn 2016-11-21 12:17:00 +00:00
commit 6e0bd4072b
85 changed files with 3081 additions and 380 deletions
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18
Cargo.lock generated
View File

@ -11,6 +11,7 @@ dependencies = [
"ethcore 1.5.0",
"ethcore-dapps 1.5.0",
"ethcore-devtools 1.4.0",
"ethcore-hash-fetch 1.5.0",
"ethcore-io 1.5.0",
"ethcore-ipc 1.4.0",
"ethcore-ipc-codegen 1.4.0",
@ -297,6 +298,7 @@ dependencies = [
"heapsize 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"hyper 0.9.4 (git+https://github.com/ethcore/hyper)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"linked-hash-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"lru-cache 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"num_cpus 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
@ -333,8 +335,8 @@ version = "1.5.0"
dependencies = [
"clippy 0.0.96 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"ethabi 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"ethcore-devtools 1.4.0",
"ethcore-hash-fetch 1.5.0",
"ethcore-rpc 1.5.0",
"ethcore-util 1.5.0",
"fetch 0.1.0",
@ -365,6 +367,18 @@ dependencies = [
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "ethcore-hash-fetch"
version = "1.5.0"
dependencies = [
"ethabi 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"ethcore-util 1.5.0",
"fetch 0.1.0",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mime_guess 1.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "ethcore-io"
version = "1.5.0"
@ -1249,7 +1263,7 @@ dependencies = [
[[package]]
name = "parity-ui-precompiled"
version = "1.4.0"
source = "git+https://github.com/ethcore/js-precompiled.git#9f65351f2e81cbc9daf458e56dc031796695450a"
source = "git+https://github.com/ethcore/js-precompiled.git#587684374a12bf715151dd987a552a3d61e42972"
dependencies = [
"parity-dapps-glue 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
]

1
Cargo.toml
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@ -43,6 +43,7 @@ ethcore-ipc-nano = { path = "ipc/nano" }
ethcore-ipc = { path = "ipc/rpc" }
ethcore-ipc-hypervisor = { path = "ipc/hypervisor" }
ethcore-logger = { path = "logger" }
ethcore-hash-fetch = { path = "ethcore/hash-fetch" }
rlp = { path = "util/rlp" }
ethcore-stratum = { path = "stratum" }
ethcore-dapps = { path = "dapps", optional = true }

8
README.md
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@ -103,6 +103,14 @@ $ cargo build --release
This will produce an executable in the `./target/release` subdirectory.
----
## Simple one-line installer for Mac and Ubuntu
```bash
bash <(curl https://get.parity.io -Lk)
```
## Start Parity
### Manually
To start Parity manually, just run

4
dapps/Cargo.toml
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@ -20,20 +20,20 @@ url = "1.0"
rustc-serialize = "0.3"
serde = "0.8"
serde_json = "0.8"
ethabi = "0.2.2"
linked-hash-map = "0.3"
parity-dapps-glue = "1.4"
mime = "0.2"
mime_guess = "1.6.1"
time = "0.1.35"
serde_macros = { version = "0.8", optional = true }
zip = { version = "0.1", default-features = false }
ethcore-devtools = { path = "../devtools" }
ethcore-rpc = { path = "../rpc" }
ethcore-util = { path = "../util" }
ethcore-hash-fetch = { path = "../ethcore/hash-fetch" }
fetch = { path = "../util/fetch" }
parity-ui = { path = "./ui" }
mime_guess = { version = "1.6.1" }
clippy = { version = "0.0.96", optional = true}
[build-dependencies]

7
dapps/src/apps/fetcher.rs
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@ -24,6 +24,7 @@ use std::io::{self, Read, Write};
use std::path::PathBuf;
use std::sync::Arc;
use rustc_serialize::hex::FromHex;
use hash_fetch::urlhint::{URLHintContract, URLHint, URLHintResult};
use hyper;
use hyper::status::StatusCode;
@ -37,7 +38,6 @@ use handlers::{ContentHandler, ContentFetcherHandler, ContentValidator};
use endpoint::{Endpoint, EndpointPath, Handler};
use apps::cache::{ContentCache, ContentStatus};
use apps::manifest::{MANIFEST_FILENAME, deserialize_manifest, serialize_manifest, Manifest};
use apps::urlhint::{URLHintContract, URLHint, URLHintResult};
/// Limit of cached dapps/content
const MAX_CACHED_DAPPS: usize = 20;
@ -402,10 +402,11 @@ mod tests {
use std::env;
use std::sync::Arc;
use util::Bytes;
use hash_fetch::urlhint::{URLHint, URLHintResult};
use apps::cache::ContentStatus;
use endpoint::EndpointInfo;
use page::LocalPageEndpoint;
use apps::cache::ContentStatus;
use apps::urlhint::{URLHint, URLHintResult};
use super::ContentFetcher;
struct FakeResolver;

1
dapps/src/apps/mod.rs
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@ -21,7 +21,6 @@ use parity_dapps::WebApp;
mod cache;
mod fs;
pub mod urlhint;
pub mod fetcher;
pub mod manifest;

7
dapps/src/lib.rs
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@ -51,13 +51,13 @@ extern crate serde;
extern crate serde_json;
extern crate zip;
extern crate rand;
extern crate ethabi;
extern crate jsonrpc_core;
extern crate jsonrpc_http_server;
extern crate mime_guess;
extern crate rustc_serialize;
extern crate ethcore_rpc;
extern crate ethcore_util as util;
extern crate ethcore_hash_fetch as hash_fetch;
extern crate linked_hash_map;
extern crate fetch;
extern crate parity_dapps_glue as parity_dapps;
@ -84,12 +84,11 @@ mod url;
#[cfg(test)]
mod tests;
pub use self::apps::urlhint::ContractClient;
use std::sync::{Arc, Mutex};
use std::net::SocketAddr;
use std::collections::HashMap;
use hash_fetch::urlhint::ContractClient;
use jsonrpc_core::{IoHandler, IoDelegate};
use router::auth::{Authorization, NoAuth, HttpBasicAuth};
use ethcore_rpc::Extendable;
@ -219,7 +218,7 @@ impl Server {
) -> Result<Server, ServerError> {
let panic_handler = Arc::new(Mutex::new(None));
let authorization = Arc::new(authorization);
let content_fetcher = Arc::new(apps::fetcher::ContentFetcher::new(apps::urlhint::URLHintContract::new(registrar), sync_status, signer_address.clone()));
let content_fetcher = Arc::new(apps::fetcher::ContentFetcher::new(hash_fetch::urlhint::URLHintContract::new(registrar), sync_status, signer_address.clone()));
let endpoints = Arc::new(apps::all_endpoints(dapps_path, signer_address.clone()));
let cors_domains = Self::cors_domains(signer_address.clone());

2
dapps/src/tests/helpers.rs
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@ -22,7 +22,7 @@ use env_logger::LogBuilder;
use ServerBuilder;
use Server;
use apps::urlhint::ContractClient;
use hash_fetch::urlhint::ContractClient;
use util::{Bytes, Address, Mutex, ToPretty};
use devtools::http_client;

1
ethcore/Cargo.toml
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@ -27,6 +27,7 @@ time = "0.1"
rand = "0.3"
byteorder = "0.5"
transient-hashmap = "0.1"
linked-hash-map = "0.3.0"
evmjit = { path = "../evmjit", optional = true }
clippy = { version = "0.0.96", optional = true}
ethash = { path = "../ethash" }

15
ethcore/hash-fetch/Cargo.toml Normal file
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@ -0,0 +1,15 @@
[package]
description = "Fetching hash-addressed content."
homepage = "https://ethcore.io"
license = "GPL-3.0"
name = "ethcore-hash-fetch"
version = "1.5.0"
authors = ["Ethcore <admin@ethcore.io>"]
[dependencies]
log = "0.3"
rustc-serialize = "0.3"
ethabi = "0.2.2"
mime_guess = "1.6.1"
fetch = { path = "../../util/fetch" }
ethcore-util = { path = "../../util" }

0
dapps/src/apps/registrar.json → ethcore/hash-fetch/res/registrar.json
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0
dapps/src/apps/urlhint.json → ethcore/hash-fetch/res/urlhint.json
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114
ethcore/hash-fetch/src/client.rs Normal file
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@ -0,0 +1,114 @@
// Copyright 2015, 2016 Ethcore (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/>.
//! Hash-addressed content resolver & fetcher.
use std::{io, fs};
use std::sync::Arc;
use std::path::PathBuf;
use util::{Mutex, H256, sha3};
use fetch::{Fetch, FetchError, Client as FetchClient};
use urlhint::{ContractClient, URLHintContract, URLHint, URLHintResult};
/// API for fetching by hash.
pub trait HashFetch {
/// Fetch hash-addressed content.
/// Parameters:
/// 1. `hash` - content hash
/// 2. `on_done` - callback function invoked when the content is ready (or there was error during fetch)
///
/// This function may fail immediately when fetch cannot be initialized or content cannot be resolved.
fn fetch(&self, hash: H256, on_done: Box<Fn(Result<PathBuf, Error>) + Send>) -> Result<(), Error>;
}
/// Hash-fetching error.
#[derive(Debug)]
pub enum Error {
/// Hash could not be resolved to a valid content address.
NoResolution,
/// Downloaded content hash does not match.
HashMismatch { expected: H256, got: H256 },
/// IO Error while validating hash.
IO(io::Error),
/// Error during fetch.
Fetch(FetchError),
}
impl From<FetchError> for Error {
fn from(error: FetchError) -> Self {
Error::Fetch(error)
}
}
impl From<io::Error> for Error {
fn from(error: io::Error) -> Self {
Error::IO(error)
}
}
/// Default Hash-fetching client using on-chain contract to resolve hashes to URLs.
pub struct Client {
contract: URLHintContract,
fetch: Mutex<FetchClient>,
}
impl Client {
/// Creates new instance of the `Client` given on-chain contract client.
pub fn new(contract: Arc<ContractClient>) -> Self {
Client {
contract: URLHintContract::new(contract),
fetch: Mutex::new(FetchClient::default()),
}
}
}
impl HashFetch for Client {
fn fetch(&self, hash: H256, on_done: Box<Fn(Result<PathBuf, Error>) + Send>) -> Result<(), Error> {
debug!(target: "dapps", "Fetching: {:?}", hash);
let url = try!(
self.contract.resolve(hash.to_vec()).map(|content| match content {
URLHintResult::Dapp(dapp) => {
dapp.url()
},
URLHintResult::Content(content) => {
content.url
},
}).ok_or_else(|| Error::NoResolution)
);
debug!(target: "dapps", "Resolved {:?} to {:?}. Fetching...", hash, url);
self.fetch.lock().request_async(&url, Default::default(), Box::new(move |result| {
fn validate_hash(hash: H256, result: Result<PathBuf, FetchError>) -> Result<PathBuf, Error> {
let path = try!(result);
let mut file_reader = io::BufReader::new(try!(fs::File::open(&path)));
let content_hash = try!(sha3(&mut file_reader));
if content_hash != hash {
Err(Error::HashMismatch{ got: content_hash, expected: hash })
} else {
Ok(path)
}
}
debug!(target: "dapps", "Content fetched, validating hash ({:?})", hash);
on_done(validate_hash(hash, result))
})).map_err(Into::into)
}
}

33
ethcore/hash-fetch/src/lib.rs Normal file
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@ -0,0 +1,33 @@
// Copyright 2015, 2016 Ethcore (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/>.
//! Hash-addressed content resolver & fetcher.
#![warn(missing_docs)]
#[macro_use]
extern crate log;
extern crate rustc_serialize;
extern crate mime_guess;
extern crate ethabi;
extern crate ethcore_util as util;
extern crate fetch;
mod client;
pub mod urlhint;
pub use client::{HashFetch, Client};

52
dapps/src/apps/urlhint.rs → ethcore/hash-fetch/src/urlhint.rs
View File

@ -14,6 +14,8 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! URLHint Contract
use std::fmt;
use std::sync::Arc;
use rustc_serialize::hex::ToHex;
@ -24,15 +26,30 @@ use util::{Address, Bytes, Hashable};
const COMMIT_LEN: usize = 20;
/// RAW Contract interface.
/// Should execute transaction using current blockchain state.
pub trait ContractClient: Send + Sync {
/// Get registrar address
fn registrar(&self) -> Result<Address, String>;
/// Call Contract
fn call(&self, address: Address, data: Bytes) -> Result<Bytes, String>;
}
/// Github-hosted dapp.
#[derive(Debug, PartialEq)]
pub struct GithubApp {
/// Github Account
pub account: String,
/// Github Repository
pub repo: String,
/// Commit on Github
pub commit: [u8;COMMIT_LEN],
/// Dapp owner address
pub owner: Address,
}
impl GithubApp {
/// Returns URL of this Github-hosted dapp package.
pub fn url(&self) -> String {
// Since https fetcher doesn't support redirections we use direct link
// format!("https://github.com/{}/{}/archive/{}.zip", self.account, self.repo, self.commit.to_hex())
@ -53,22 +70,17 @@ impl GithubApp {
}
}
/// Hash-Addressed Content
#[derive(Debug, PartialEq)]
pub struct Content {
/// URL of the content
pub url: String,
/// MIME type of the content
pub mime: String,
/// Content owner address
pub owner: Address,
}
/// RAW Contract interface.
/// Should execute transaction using current blockchain state.
pub trait ContractClient: Send + Sync {
/// Get registrar address
fn registrar(&self) -> Result<Address, String>;
/// Call Contract
fn call(&self, address: Address, data: Bytes) -> Result<Bytes, String>;
}
/// Result of resolving id to URL
#[derive(Debug, PartialEq)]
pub enum URLHintResult {
@ -84,6 +96,7 @@ pub trait URLHint {
fn resolve(&self, id: Bytes) -> Option<URLHintResult>;
}
/// `URLHintContract` API
pub struct URLHintContract {
urlhint: Contract,
registrar: Contract,
@ -91,9 +104,10 @@ pub struct URLHintContract {
}
impl URLHintContract {
/// Creates new `URLHintContract`
pub fn new(client: Arc<ContractClient>) -> Self {
let urlhint = Interface::load(include_bytes!("./urlhint.json")).expect("urlhint.json is valid ABI");
let registrar = Interface::load(include_bytes!("./registrar.json")).expect("registrar.json is valid ABI");
let urlhint = Interface::load(include_bytes!("../res/urlhint.json")).expect("urlhint.json is valid ABI");
let registrar = Interface::load(include_bytes!("../res/registrar.json")).expect("registrar.json is valid ABI");
URLHintContract {
urlhint: Contract::new(urlhint),
@ -244,11 +258,6 @@ fn guess_mime_type(url: &str) -> Option<String> {
})
}
#[cfg(test)]
pub fn test_guess_mime_type(url: &str) -> Option<String> {
guess_mime_type(url)
}
fn as_string<T: fmt::Debug>(e: T) -> String {
format!("{:?}", e)
}
@ -260,6 +269,7 @@ mod tests {
use rustc_serialize::hex::FromHex;
use super::*;
use super::guess_mime_type;
use util::{Bytes, Address, Mutex, ToPretty};
struct FakeRegistrar {
@ -390,10 +400,10 @@ mod tests {
let url5 = "https://ethcore.io/parity.png";
assert_eq!(test_guess_mime_type(url1), None);
assert_eq!(test_guess_mime_type(url2), Some("image/png".into()));
assert_eq!(test_guess_mime_type(url3), Some("image/png".into()));
assert_eq!(test_guess_mime_type(url4), Some("image/jpeg".into()));
assert_eq!(test_guess_mime_type(url5), Some("image/png".into()));
assert_eq!(guess_mime_type(url1), None);
assert_eq!(guess_mime_type(url2), Some("image/png".into()));
assert_eq!(guess_mime_type(url3), Some("image/png".into()));
assert_eq!(guess_mime_type(url4), Some("image/jpeg".into()));
assert_eq!(guess_mime_type(url5), Some("image/png".into()));
}
}

4
ethcore/res/ethereum/frontier.json
View File

@ -182,8 +182,8 @@
"enode://89d5dc2a81e574c19d0465f497c1af96732d1b61a41de89c2a37f35707689ac416529fae1038809852b235c2d30fd325abdc57c122feeefbeaaf802cc7e9580d@45.55.33.62:30303",
"enode://605e04a43b1156966b3a3b66b980c87b7f18522f7f712035f84576016be909a2798a438b2b17b1a8c58db314d88539a77419ca4be36148c086900fba487c9d39@188.166.255.12:30303",
"enode://016b20125f447a3b203a3cae953b2ede8ffe51290c071e7599294be84317635730c397b8ff74404d6be412d539ee5bb5c3c700618723d3b53958c92bd33eaa82@159.203.210.80:30303",
"enode://01f76fa0561eca2b9a7e224378dd854278735f1449793c46ad0c4e79e8775d080c21dcc455be391e90a98153c3b05dcc8935c8440de7b56fe6d67251e33f4e3c@10.6.6.117:30303",
"enode://fe11ef89fc5ac9da358fc160857855f25bbf9e332c79b9ca7089330c02b728b2349988c6062f10982041702110745e203d26975a6b34bcc97144f9fe439034e8@10.1.72.117:30303"
"enode://01f76fa0561eca2b9a7e224378dd854278735f1449793c46ad0c4e79e8775d080c21dcc455be391e90a98153c3b05dcc8935c8440de7b56fe6d67251e33f4e3c@51.15.42.252:30303",
"enode://8d91c8137890d29110b9463882f17ae4e279cd2c90cf56573187ed1c8546fca5f590a9f05e9f108eb1bd91767ed01ede4daad9e001b61727885eaa246ddb39c2@163.172.171.38:30303"
],
"accounts": {
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },

304
ethcore/res/ethereum/ropsten.json Normal file
View File

@ -0,0 +1,304 @@
{
"name": "Ropsten",
"engine": {
"Ethash": {
"params": {
"gasLimitBoundDivisor": "0x0400",
"minimumDifficulty": "0x020000",
"difficultyBoundDivisor": "0x0800",
"durationLimit": "0x0d",
"blockReward": "0x4563918244F40000",
"registrar": "0x52dff57a8a1532e6afb3dc07e2af58bb9eb05b3d",
"homesteadTransition": 0,
"eip150Transition": 0,
"eip155Transition": 10,
"eip160Transition": 10,
"eip161abcTransition": 10,
"eip161dTransition": 10
}
}
},
"params": {
"accountStartNonce": "0x0",
"maximumExtraDataSize": "0x20",
"minGasLimit": "0x1388",
"networkID" : "0x3"
},
"genesis": {
"seal": {
"ethereum": {
"nonce": "0x0000000000000042",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000"
}
},
"difficulty": "0x100000",
"author": "0x0000000000000000000000000000000000000000",
"timestamp": "0x00",
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"extraData": "0x3535353535353535353535353535353535353535353535353535353535353535",
"gasLimit": "0x1000000"
},
"nodes": [
"enode://a22f0977ce02653bf95e38730106356342df48b5222e2c2a1a6f9ef34769bf593bae9ca0a888cf60839edd52efc1b6e393c63a57d76f4c4fe14e641f1f9e637e@128.199.55.137:30303",
"enode://012239fccf3ff1d92b036983a430cb6705c6528c96c0354413f8854802138e5135c084ab36e7c54efb621c46728df8c3a6f4c1db9bb48a1330efe3f82f2dd7a6@52.169.94.142:30303"
],
"accounts": {
"0000000000000000000000000000000000000001": { "balance": "1", "nonce": "0", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "balance": "1", "nonce": "0", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "balance": "1", "nonce": "0", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "balance": "1", "nonce": "0", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
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}

11
ethcore/src/client/client.rs
View File

@ -262,7 +262,7 @@ impl Client {
}
}
/// Register an action to be done if a mode change happens.
/// Register an action to be done if a mode change happens.
pub fn on_mode_change<F>(&self, f: F) where F: 'static + FnMut(&Mode) + Send {
*self.on_mode_change.lock() = Some(Box::new(f));
}
@ -903,12 +903,9 @@ impl BlockChainClient for Client {
let mut mode = self.mode.lock();
*mode = new_mode.clone().into();
trace!(target: "mode", "Mode now {:?}", &*mode);
match *self.on_mode_change.lock() {
Some(ref mut f) => {
trace!(target: "mode", "Making callback...");
f(&*mode)
},
_ => {}
if let Some(ref mut f) = *self.on_mode_change.lock() {
trace!(target: "mode", "Making callback...");
f(&*mode)
}
}
match new_mode {

3
ethcore/src/ethereum/mod.rs
View File

@ -63,6 +63,9 @@ pub fn new_transition_test() -> Spec { load(include_bytes!("../../res/ethereum/t
/// Create a new Frontier main net chain spec without genesis accounts.
pub fn new_mainnet_like() -> Spec { load(include_bytes!("../../res/ethereum/frontier_like_test.json")) }
/// Create a new Ropsten chain spec.
pub fn new_ropsten() -> Spec { load(include_bytes!("../../res/ethereum/ropsten.json")) }
/// Create a new Morden chain spec.
pub fn new_morden() -> Spec { load(include_bytes!("../../res/ethereum/morden.json")) }

1
ethcore/src/lib.rs
View File

@ -102,6 +102,7 @@ extern crate rlp;
extern crate ethcore_bloom_journal as bloom_journal;
extern crate byteorder;
extern crate transient_hashmap;
extern crate linked_hash_map;
#[macro_use]
extern crate log;

196
ethcore/src/miner/local_transactions.rs Normal file
View File

@ -0,0 +1,196 @@
// Copyright 2015, 2016 Ethcore (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/>.
//! Local Transactions List.
use linked_hash_map::LinkedHashMap;
use transaction::SignedTransaction;
use error::TransactionError;
use util::{U256, H256};
/// Status of local transaction.
/// Can indicate that the transaction is currently part of the queue (`Pending/Future`)
/// or gives a reason why the transaction was removed.
#[derive(Debug, PartialEq, Clone)]
pub enum Status {
/// The transaction is currently in the transaction queue.
Pending,
/// The transaction is in future part of the queue.
Future,
/// Transaction is already mined.
Mined(SignedTransaction),
/// Transaction is dropped because of limit
Dropped(SignedTransaction),
/// Replaced because of higher gas price of another transaction.
Replaced(SignedTransaction, U256, H256),
/// Transaction was never accepted to the queue.
Rejected(SignedTransaction, TransactionError),
/// Transaction is invalid.
Invalid(SignedTransaction),
}
impl Status {
fn is_current(&self) -> bool {
*self == Status::Pending || *self == Status::Future
}
}
/// Keeps track of local transactions that are in the queue or were mined/dropped recently.
#[derive(Debug)]
pub struct LocalTransactionsList {
max_old: usize,
transactions: LinkedHashMap<H256, Status>,
}
impl Default for LocalTransactionsList {
fn default() -> Self {
Self::new(10)
}
}
impl LocalTransactionsList {
pub fn new(max_old: usize) -> Self {
LocalTransactionsList {
max_old: max_old,
transactions: Default::default(),
}
}
pub fn mark_pending(&mut self, hash: H256) {
self.clear_old();
self.transactions.insert(hash, Status::Pending);
}
pub fn mark_future(&mut self, hash: H256) {
self.transactions.insert(hash, Status::Future);
self.clear_old();
}
pub fn mark_rejected(&mut self, tx: SignedTransaction, err: TransactionError) {
self.transactions.insert(tx.hash(), Status::Rejected(tx, err));
self.clear_old();
}
pub fn mark_replaced(&mut self, tx: SignedTransaction, gas_price: U256, hash: H256) {
self.transactions.insert(tx.hash(), Status::Replaced(tx, gas_price, hash));
self.clear_old();
}
pub fn mark_invalid(&mut self, tx: SignedTransaction) {
self.transactions.insert(tx.hash(), Status::Invalid(tx));
self.clear_old();
}
pub fn mark_dropped(&mut self, tx: SignedTransaction) {
self.transactions.insert(tx.hash(), Status::Dropped(tx));
self.clear_old();
}
pub fn mark_mined(&mut self, tx: SignedTransaction) {
self.transactions.insert(tx.hash(), Status::Mined(tx));
self.clear_old();
}
pub fn contains(&self, hash: &H256) -> bool {
self.transactions.contains_key(hash)
}
pub fn all_transactions(&self) -> &LinkedHashMap<H256, Status> {
&self.transactions
}
fn clear_old(&mut self) {
let number_of_old = self.transactions
.values()
.filter(|status| !status.is_current())
.count();
if self.max_old >= number_of_old {
return;
}
let to_remove = self.transactions
.iter()
.filter(|&(_, status)| !status.is_current())
.map(|(hash, _)| *hash)
.take(number_of_old - self.max_old)
.collect::<Vec<_>>();
for hash in to_remove {
self.transactions.remove(&hash);
}
}
}
#[cfg(test)]
mod tests {
use util::U256;
use ethkey::{Random, Generator};
use transaction::{Action, Transaction, SignedTransaction};
use super::{LocalTransactionsList, Status};
#[test]
fn should_add_transaction_as_pending() {
// given
let mut list = LocalTransactionsList::default();
// when
list.mark_pending(10.into());
list.mark_future(20.into());
// then
assert!(list.contains(&10.into()), "Should contain the transaction.");
assert!(list.contains(&20.into()), "Should contain the transaction.");
let statuses = list.all_transactions().values().cloned().collect::<Vec<Status>>();
assert_eq!(statuses, vec![Status::Pending, Status::Future]);
}
#[test]
fn should_clear_old_transactions() {
// given
let mut list = LocalTransactionsList::new(1);
let tx1 = new_tx(10.into());
let tx1_hash = tx1.hash();
let tx2 = new_tx(50.into());
let tx2_hash = tx2.hash();
list.mark_pending(10.into());
list.mark_invalid(tx1);
list.mark_dropped(tx2);
assert!(list.contains(&tx2_hash));
assert!(!list.contains(&tx1_hash));
assert!(list.contains(&10.into()));
// when
list.mark_future(15.into());
// then
assert!(list.contains(&10.into()));
assert!(list.contains(&15.into()));
}
fn new_tx(nonce: U256) -> SignedTransaction {
let keypair = Random.generate().unwrap();
Transaction {
action: Action::Create,
value: U256::from(100),
data: Default::default(),
gas: U256::from(10),
gas_price: U256::from(1245),
nonce: nonce
}.sign(keypair.secret(), None)
}
}

48
ethcore/src/miner/miner.rs
View File

@ -20,8 +20,10 @@ use std::time::{Instant, Duration};
use util::*;
use util::using_queue::{UsingQueue, GetAction};
use views::{BlockView, HeaderView};
use header::Header;
use state::{State, CleanupMode};
use client::{MiningBlockChainClient, Executive, Executed, EnvInfo, TransactOptions, BlockID, CallAnalytics};
use client::TransactionImportResult;
use executive::contract_address;
use block::{ClosedBlock, SealedBlock, IsBlock, Block};
use error::*;
@ -32,8 +34,8 @@ use engines::Engine;
use miner::{MinerService, MinerStatus, TransactionQueue, PrioritizationStrategy, AccountDetails, TransactionOrigin};
use miner::banning_queue::{BanningTransactionQueue, Threshold};
use miner::work_notify::WorkPoster;
use client::TransactionImportResult;
use miner::price_info::PriceInfo;
use miner::local_transactions::{Status as LocalTransactionStatus};
use header::BlockNumber;
/// Different possible definitions for pending transaction set.
@ -551,7 +553,7 @@ impl Miner {
prepare_new
}
fn add_transactions_to_queue(&self, chain: &MiningBlockChainClient, transactions: Vec<SignedTransaction>, origin: TransactionOrigin, transaction_queue: &mut BanningTransactionQueue) ->
fn add_transactions_to_queue(&self, chain: &MiningBlockChainClient, transactions: Vec<SignedTransaction>, default_origin: TransactionOrigin, transaction_queue: &mut BanningTransactionQueue) ->
Vec<Result<TransactionImportResult, Error>> {
let fetch_account = |a: &Address| AccountDetails {
@ -559,15 +561,37 @@ impl Miner {
balance: chain.latest_balance(a),
};
let accounts = self.accounts.as_ref()
.and_then(|provider| provider.accounts().ok())
.map(|accounts| accounts.into_iter().collect::<HashSet<_>>());
let schedule = chain.latest_schedule();
let gas_required = |tx: &SignedTransaction| tx.gas_required(&schedule).into();
let best_block_header: Header = ::rlp::decode(&chain.best_block_header());
transactions.into_iter()
.map(|tx| match origin {
TransactionOrigin::Local | TransactionOrigin::RetractedBlock => {
transaction_queue.add(tx, origin, &fetch_account, &gas_required)
},
TransactionOrigin::External => {
transaction_queue.add_with_banlist(tx, &fetch_account, &gas_required)
.filter(|tx| match self.engine.verify_transaction_basic(tx, &best_block_header) {
Ok(()) => true,
Err(e) => {
debug!(target: "miner", "Rejected tx {:?} with invalid signature: {:?}", tx.hash(), e);
false
}
}
)
.map(|tx| {
let origin = accounts.as_ref().and_then(|accounts| {
tx.sender().ok().and_then(|sender| match accounts.contains(&sender) {
true => Some(TransactionOrigin::Local),
false => None,
})
}).unwrap_or(default_origin);
match origin {
TransactionOrigin::Local | TransactionOrigin::RetractedBlock => {
transaction_queue.add(tx, origin, &fetch_account, &gas_required)
},
TransactionOrigin::External => {
transaction_queue.add_with_banlist(tx, &fetch_account, &gas_required)
}
}
})
.collect()
@ -842,6 +866,14 @@ impl MinerService for Miner {
queue.top_transactions()
}
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> {
let queue = self.transaction_queue.lock();
queue.local_transactions()
.iter()
.map(|(hash, status)| (*hash, status.clone()))
.collect()
}
fn pending_transactions(&self, best_block: BlockNumber) -> Vec<SignedTransaction> {
let queue = self.transaction_queue.lock();
match self.options.pending_set {

17
ethcore/src/miner/mod.rs
View File

@ -41,16 +41,18 @@
//! }
//! ```
mod miner;
mod external;
mod transaction_queue;
mod banning_queue;
mod work_notify;
mod external;
mod local_transactions;
mod miner;
mod price_info;
mod transaction_queue;
mod work_notify;
pub use self::transaction_queue::{TransactionQueue, PrioritizationStrategy, AccountDetails, TransactionOrigin};
pub use self::miner::{Miner, MinerOptions, Banning, PendingSet, GasPricer, GasPriceCalibratorOptions, GasLimit};
pub use self::external::{ExternalMiner, ExternalMinerService};
pub use self::miner::{Miner, MinerOptions, Banning, PendingSet, GasPricer, GasPriceCalibratorOptions, GasLimit};
pub use self::transaction_queue::{TransactionQueue, PrioritizationStrategy, AccountDetails, TransactionOrigin};
pub use self::local_transactions::{Status as LocalTransactionStatus};
pub use client::TransactionImportResult;
use std::collections::BTreeMap;
@ -145,6 +147,9 @@ pub trait MinerService : Send + Sync {
/// Get a list of all pending transactions.
fn pending_transactions(&self, best_block: BlockNumber) -> Vec<SignedTransaction>;
/// Get a list of local transactions with statuses.
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus>;
/// Get a list of all pending receipts.
fn pending_receipts(&self, best_block: BlockNumber) -> BTreeMap<H256, Receipt>;

254
ethcore/src/miner/transaction_queue.rs
View File

@ -86,11 +86,13 @@ use std::ops::Deref;
use std::cmp::Ordering;
use std::cmp;
use std::collections::{HashSet, HashMap, BTreeSet, BTreeMap};
use linked_hash_map::LinkedHashMap;
use util::{Address, H256, Uint, U256};
use util::table::Table;
use transaction::*;
use error::{Error, TransactionError};
use client::TransactionImportResult;
use miner::local_transactions::{LocalTransactionsList, Status as LocalTransactionStatus};
/// Transaction origin
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
@ -125,6 +127,12 @@ impl Ord for TransactionOrigin {
}
}
impl TransactionOrigin {
fn is_local(&self) -> bool {
*self == TransactionOrigin::Local
}
}
#[derive(Clone, Debug)]
/// Light structure used to identify transaction and its order
struct TransactionOrder {
@ -201,17 +209,16 @@ impl Ord for TransactionOrder {
return self.penalties.cmp(&b.penalties);
}
// First check nonce_height
if self.nonce_height != b.nonce_height {
return self.nonce_height.cmp(&b.nonce_height);
}
// Local transactions should always have priority
// NOTE nonce has to be checked first, cause otherwise the order might be wrong.
if self.origin != b.origin {
return self.origin.cmp(&b.origin);
}
// Check nonce_height
if self.nonce_height != b.nonce_height {
return self.nonce_height.cmp(&b.nonce_height);
}
match self.strategy {
PrioritizationStrategy::GasAndGasPrice => {
if self.gas != b.gas {
@ -242,6 +249,7 @@ impl Ord for TransactionOrder {
}
/// Verified transaction (with sender)
#[derive(Debug)]
struct VerifiedTransaction {
/// Transaction
transaction: SignedTransaction,
@ -352,7 +360,7 @@ impl TransactionSet {
///
/// It drops transactions from this set but also removes associated `VerifiedTransaction`.
/// Returns addresses and lowest nonces of transactions removed because of limit.
fn enforce_limit(&mut self, by_hash: &mut HashMap<H256, VerifiedTransaction>) -> Option<HashMap<Address, U256>> {
fn enforce_limit(&mut self, by_hash: &mut HashMap<H256, VerifiedTransaction>, local: &mut LocalTransactionsList) -> Option<HashMap<Address, U256>> {
let mut count = 0;
let mut gas: U256 = 0.into();
let to_drop : Vec<(Address, U256)> = {
@ -379,9 +387,13 @@ impl TransactionSet {
.expect("Transaction has just been found in `by_priority`; so it is in `by_address` also.");
trace!(target: "txqueue", "Dropped out of limit transaction: {:?}", order.hash);
by_hash.remove(&order.hash)
let order = by_hash.remove(&order.hash)
.expect("hash is in `by_priorty`; all hashes in `by_priority` must be in `by_hash`; qed");
if order.origin.is_local() {
local.mark_dropped(order.transaction);
}
let min = removed.get(&sender).map_or(nonce, |val| cmp::min(*val, nonce));
removed.insert(sender, min);
removed
@ -488,6 +500,8 @@ pub struct TransactionQueue {
by_hash: HashMap<H256, VerifiedTransaction>,
/// Last nonce of transaction in current (to quickly check next expected transaction)
last_nonces: HashMap<Address, U256>,
/// List of local transactions and their statuses.
local_transactions: LocalTransactionsList,
}
impl Default for TransactionQueue {
@ -529,6 +543,7 @@ impl TransactionQueue {
future: future,
by_hash: HashMap::new(),
last_nonces: HashMap::new(),
local_transactions: LocalTransactionsList::default(),
}
}
@ -537,8 +552,8 @@ impl TransactionQueue {
self.current.set_limit(limit);
self.future.set_limit(limit);
// And ensure the limits
self.current.enforce_limit(&mut self.by_hash);
self.future.enforce_limit(&mut self.by_hash);
self.current.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
self.future.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
}
/// Returns current limit of transactions in the queue.
@ -578,7 +593,7 @@ impl TransactionQueue {
pub fn set_total_gas_limit(&mut self, gas_limit: U256) {
self.future.gas_limit = gas_limit;
self.current.gas_limit = gas_limit;
self.future.enforce_limit(&mut self.by_hash);
self.future.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
}
/// Set the new limit for the amount of gas any individual transaction may have.
@ -609,6 +624,46 @@ impl TransactionQueue {
F: Fn(&Address) -> AccountDetails,
G: Fn(&SignedTransaction) -> U256,
{
if origin == TransactionOrigin::Local {
let hash = tx.hash();
let cloned_tx = tx.clone();
let result = self.add_internal(tx, origin, fetch_account, gas_estimator);
match result {
Ok(TransactionImportResult::Current) => {
self.local_transactions.mark_pending(hash);
},
Ok(TransactionImportResult::Future) => {
self.local_transactions.mark_future(hash);
},
Err(Error::Transaction(ref err)) => {
// Sometimes transactions are re-imported, so
// don't overwrite transactions if they are already on the list
if !self.local_transactions.contains(&cloned_tx.hash()) {
self.local_transactions.mark_rejected(cloned_tx, err.clone());
}
},
Err(_) => {
self.local_transactions.mark_invalid(cloned_tx);
},
}
result
} else {
self.add_internal(tx, origin, fetch_account, gas_estimator)
}
}
/// Adds signed transaction to the queue.
fn add_internal<F, G>(
&mut self,
tx: SignedTransaction,
origin: TransactionOrigin,
fetch_account: &F,
gas_estimator: &G,
) -> Result<TransactionImportResult, Error> where
F: Fn(&Address) -> AccountDetails,
G: Fn(&SignedTransaction) -> U256,
{
if tx.gas_price < self.minimal_gas_price && origin != TransactionOrigin::Local {
trace!(target: "txqueue",
@ -647,7 +702,6 @@ impl TransactionQueue {
self.gas_limit,
self.tx_gas_limit
);
return Err(Error::Transaction(TransactionError::GasLimitExceeded {
limit: self.gas_limit,
got: tx.gas,
@ -722,6 +776,12 @@ impl TransactionQueue {
None => return,
Some(t) => t,
};
// Never penalize local transactions
if transaction.origin.is_local() {
return;
}
let sender = transaction.sender();
// Penalize all transactions from this sender
@ -766,6 +826,11 @@ impl TransactionQueue {
trace!(target: "txqueue", "Removing invalid transaction: {:?}", transaction.hash());
// Mark in locals
if self.local_transactions.contains(transaction_hash) {
self.local_transactions.mark_invalid(transaction.transaction.clone());
}
// Remove from future
let order = self.future.drop(&sender, &nonce);
if order.is_some() {
@ -788,6 +853,33 @@ impl TransactionQueue {
}
}
/// Marks all transactions from particular sender as local transactions
fn mark_transactions_local(&mut self, sender: &Address) {
fn mark_local<F: FnMut(H256)>(sender: &Address, set: &mut TransactionSet, mut mark: F) {
// Mark all transactions from this sender as local
let nonces_from_sender = set.by_address.row(sender)
.map(|row_map| {
row_map.iter().filter_map(|(nonce, order)| if order.origin.is_local() {
None
} else {
Some(*nonce)
}).collect::<Vec<U256>>()
})
.unwrap_or_else(Vec::new);
for k in nonces_from_sender {
let mut order = set.drop(sender, &k).expect("transaction known to be in self.current/self.future; qed");
order.origin = TransactionOrigin::Local;
mark(order.hash);
set.insert(*sender, k, order);
}
}
let local = &mut self.local_transactions;
mark_local(sender, &mut self.current, |hash| local.mark_pending(hash));
mark_local(sender, &mut self.future, |hash| local.mark_future(hash));
}
/// Update height of all transactions in future transactions set.
fn update_future(&mut self, sender: &Address, current_nonce: U256) {
// We need to drain all transactions for current sender from future and reinsert them with updated height
@ -821,15 +913,21 @@ impl TransactionQueue {
qed");
if k >= current_nonce {
let order = order.update_height(k, current_nonce);
if order.origin.is_local() {
self.local_transactions.mark_future(order.hash);
}
if let Some(old) = self.future.insert(*sender, k, order.clone()) {
Self::replace_orders(*sender, k, old, order, &mut self.future, &mut self.by_hash);
Self::replace_orders(*sender, k, old, order, &mut self.future, &mut self.by_hash, &mut self.local_transactions);
}
} else {
trace!(target: "txqueue", "Removing old transaction: {:?} (nonce: {} < {})", order.hash, k, current_nonce);
self.by_hash.remove(&order.hash).expect("All transactions in `future` are also in `by_hash`");
let tx = self.by_hash.remove(&order.hash).expect("All transactions in `future` are also in `by_hash`");
if tx.origin.is_local() {
self.local_transactions.mark_mined(tx.transaction);
}
}
}
self.future.enforce_limit(&mut self.by_hash);
self.future.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
}
/// Returns top transactions from the queue ordered by priority.
@ -841,6 +939,11 @@ impl TransactionQueue {
.collect()
}
/// Returns local transactions (some of them might not be part of the queue anymore).
pub fn local_transactions(&self) -> &LinkedHashMap<H256, LocalTransactionStatus> {
self.local_transactions.all_transactions()
}
#[cfg(test)]
fn future_transactions(&self) -> Vec<SignedTransaction> {
self.future.by_priority
@ -897,8 +1000,11 @@ impl TransactionQueue {
self.future.by_gas_price.remove(&order.gas_price, &order.hash);
// Put to current
let order = order.update_height(current_nonce, first_nonce);
if order.origin.is_local() {
self.local_transactions.mark_pending(order.hash);
}
if let Some(old) = self.current.insert(address, current_nonce, order.clone()) {
Self::replace_orders(address, current_nonce, old, order, &mut self.current, &mut self.by_hash);
Self::replace_orders(address, current_nonce, old, order, &mut self.current, &mut self.by_hash, &mut self.local_transactions);
}
update_last_nonce_to = Some(current_nonce);
current_nonce = current_nonce + U256::one();
@ -963,13 +1069,19 @@ impl TransactionQueue {
.cloned()
.map_or(state_nonce, |n| n + U256::one());
if tx.origin.is_local() {
self.mark_transactions_local(&address);
}
// Future transaction
if nonce > next_nonce {
// We have a gap - put to future.
// Insert transaction (or replace old one with lower gas price)
try!(check_too_cheap(Self::replace_transaction(tx, state_nonce, min_gas_price, &mut self.future, &mut self.by_hash)));
try!(check_too_cheap(
Self::replace_transaction(tx, state_nonce, min_gas_price, &mut self.future, &mut self.by_hash, &mut self.local_transactions)
));
// Enforce limit in Future
let removed = self.future.enforce_limit(&mut self.by_hash);
let removed = self.future.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
// Return an error if this transaction was not imported because of limit.
try!(check_if_removed(&address, &nonce, removed));
@ -983,13 +1095,15 @@ impl TransactionQueue {
self.move_matching_future_to_current(address, nonce + U256::one(), state_nonce);
// Replace transaction if any
try!(check_too_cheap(Self::replace_transaction(tx, state_nonce, min_gas_price, &mut self.current, &mut self.by_hash)));
try!(check_too_cheap(
Self::replace_transaction(tx, state_nonce, min_gas_price, &mut self.current, &mut self.by_hash, &mut self.local_transactions)
));
// Keep track of highest nonce stored in current
let new_max = self.last_nonces.get(&address).map_or(nonce, |n| cmp::max(nonce, *n));
self.last_nonces.insert(address, new_max);
// Also enforce the limit
let removed = self.current.enforce_limit(&mut self.by_hash);
let removed = self.current.enforce_limit(&mut self.by_hash, &mut self.local_transactions);
// If some transaction were removed because of limit we need to update last_nonces also.
self.update_last_nonces(&removed);
// Trigger error if the transaction we are importing was removed.
@ -1020,7 +1134,14 @@ impl TransactionQueue {
///
/// Returns `true` if transaction actually got to the queue (`false` if there was already a transaction with higher
/// gas_price)
fn replace_transaction(tx: VerifiedTransaction, base_nonce: U256, min_gas_price: (U256, PrioritizationStrategy), set: &mut TransactionSet, by_hash: &mut HashMap<H256, VerifiedTransaction>) -> bool {
fn replace_transaction(
tx: VerifiedTransaction,
base_nonce: U256,
min_gas_price: (U256, PrioritizationStrategy),
set: &mut TransactionSet,
by_hash: &mut HashMap<H256, VerifiedTransaction>,
local: &mut LocalTransactionsList,
) -> bool {
let order = TransactionOrder::for_transaction(&tx, base_nonce, min_gas_price.0, min_gas_price.1);
let hash = tx.hash();
let address = tx.sender();
@ -1029,16 +1150,27 @@ impl TransactionQueue {
let old_hash = by_hash.insert(hash, tx);
assert!(old_hash.is_none(), "Each hash has to be inserted exactly once.");
trace!(target: "txqueue", "Inserting: {:?}", order);
if let Some(old) = set.insert(address, nonce, order.clone()) {
Self::replace_orders(address, nonce, old, order, set, by_hash)
Self::replace_orders(address, nonce, old, order, set, by_hash, local)
} else {
true
}
}
fn replace_orders(address: Address, nonce: U256, old: TransactionOrder, order: TransactionOrder, set: &mut TransactionSet, by_hash: &mut HashMap<H256, VerifiedTransaction>) -> bool {
fn replace_orders(
address: Address,
nonce: U256,
old: TransactionOrder,
order: TransactionOrder,
set: &mut TransactionSet,
by_hash: &mut HashMap<H256, VerifiedTransaction>,
local: &mut LocalTransactionsList,
) -> bool {
// There was already transaction in queue. Let's check which one should stay
let old_hash = old.hash;
let new_hash = order.hash;
let old_fee = old.gas_price;
let new_fee = order.gas_price;
if old_fee.cmp(&new_fee) == Ordering::Greater {
@ -1046,12 +1178,18 @@ impl TransactionQueue {
// Put back old transaction since it has greater priority (higher gas_price)
set.insert(address, nonce, old);
// and remove new one
by_hash.remove(&order.hash).expect("The hash has been just inserted and no other line is altering `by_hash`.");
let order = by_hash.remove(&order.hash).expect("The hash has been just inserted and no other line is altering `by_hash`.");
if order.origin.is_local() {
local.mark_replaced(order.transaction, old_fee, old_hash);
}
false
} else {
trace!(target: "txqueue", "Replaced transaction: {:?} with transaction with higher gas price: {:?}", old.hash, order.hash);
// Make sure we remove old transaction entirely
by_hash.remove(&old.hash).expect("The hash is coming from `future` so it has to be in `by_hash`.");
let old = by_hash.remove(&old.hash).expect("The hash is coming from `future` so it has to be in `by_hash`.");
if old.origin.is_local() {
local.mark_replaced(old.transaction, new_fee, new_hash);
}
true
}
}
@ -1088,6 +1226,7 @@ mod test {
use error::{Error, TransactionError};
use super::*;
use super::{TransactionSet, TransactionOrder, VerifiedTransaction};
use miner::local_transactions::LocalTransactionsList;
use client::TransactionImportResult;
fn unwrap_tx_err(err: Result<TransactionImportResult, Error>) -> TransactionError {
@ -1218,6 +1357,7 @@ mod test {
#[test]
fn should_create_transaction_set() {
// given
let mut local = LocalTransactionsList::default();
let mut set = TransactionSet {
by_priority: BTreeSet::new(),
by_address: Table::new(),
@ -1245,7 +1385,7 @@ mod test {
assert_eq!(set.by_address.len(), 2);
// when
set.enforce_limit(&mut by_hash);
set.enforce_limit(&mut by_hash, &mut local);
// then
assert_eq!(by_hash.len(), 1);
@ -1638,6 +1778,31 @@ mod test {
assert_eq!(top.len(), 2);
}
#[test]
fn when_importing_local_should_mark_others_from_the_same_sender_as_local() {
// given
let mut txq = TransactionQueue::default();
let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into());
// the second one has same nonce but higher `gas_price`
let (_, tx0) = new_similar_tx_pair();
txq.add(tx0.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap();
// the one with higher gas price is first
assert_eq!(txq.top_transactions()[0], tx0);
assert_eq!(txq.top_transactions()[1], tx1);
// when
// insert second as local
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
// then
// the order should be updated
assert_eq!(txq.top_transactions()[0], tx1);
assert_eq!(txq.top_transactions()[1], tx2);
assert_eq!(txq.top_transactions()[2], tx0);
}
#[test]
fn should_prioritize_reimported_transactions_within_same_nonce_height() {
// given
@ -1705,6 +1870,38 @@ mod test {
assert_eq!(top.len(), 4);
}
#[test]
fn should_not_penalize_local_transactions() {
// given
let mut txq = TransactionQueue::default();
// txa, txb - slightly bigger gas price to have consistent ordering
let (txa, txb) = new_tx_pair_default(1.into(), 0.into());
let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into());
// insert everything
txq.add(txa.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(txb.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
let top = txq.top_transactions();
assert_eq!(top[0], tx1);
assert_eq!(top[1], txa);
assert_eq!(top[2], tx2);
assert_eq!(top[3], txb);
assert_eq!(top.len(), 4);
// when
txq.penalize(&tx1.hash());
// then (order is the same)
let top = txq.top_transactions();
assert_eq!(top[0], tx1);
assert_eq!(top[1], txa);
assert_eq!(top[2], tx2);
assert_eq!(top[3], txb);
assert_eq!(top.len(), 4);
}
#[test]
fn should_penalize_transactions_from_sender() {
@ -1950,12 +2147,11 @@ mod test {
let mut txq = TransactionQueue::with_limits(PrioritizationStrategy::GasPriceOnly, 100, default_gas_val() * U256::from(2), !U256::zero());
let (tx1, tx2) = new_tx_pair_default(U256::from(1), U256::from(1));
let (tx3, tx4) = new_tx_pair_default(U256::from(1), U256::from(2));
let (tx5, tx6) = new_tx_pair_default(U256::from(1), U256::from(2));
let (tx5, _) = new_tx_pair_default(U256::from(1), U256::from(2));
txq.add(tx1.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(tx5.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap();
// Not accepted because of limit
txq.add(tx6.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap_err();
txq.add(tx5.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap_err();
txq.add(tx3.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
txq.add(tx4.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 4);

3
ipc/rpc/src/binary.rs
View File

@ -16,7 +16,7 @@
//! Binary representation of types
use util::{U256, U512, H256, H2048, Address};
use util::{U256, U512, H256, H512, H2048, Address};
use std::mem;
use std::collections::{VecDeque, BTreeMap};
use std::ops::Range;
@ -800,6 +800,7 @@ binary_fixed_size!(bool);
binary_fixed_size!(U256);
binary_fixed_size!(U512);
binary_fixed_size!(H256);
binary_fixed_size!(H512);
binary_fixed_size!(H2048);
binary_fixed_size!(Address);
binary_fixed_size!(BinHandshake);

19
js/package.json
View File

@ -1,6 +1,6 @@
{
"name": "parity.js",
"version": "0.2.53",
"version": "0.2.58",
"main": "release/index.js",
"jsnext:main": "src/index.js",
"author": "Parity Team <admin@parity.io>",
@ -102,9 +102,10 @@
"postcss-nested": "^1.0.0",
"postcss-simple-vars": "^3.0.0",
"raw-loader": "^0.5.1",
"react-addons-test-utils": "^15.3.0",
"react-addons-test-utils": "~15.3.2",
"react-copy-to-clipboard": "^4.2.3",
"react-hot-loader": "^1.3.0",
"react-dom": "~15.3.2",
"react-hot-loader": "~1.3.0",
"rucksack-css": "^0.8.6",
"sinon": "^1.17.4",
"sinon-as-promised": "^4.0.2",
@ -114,7 +115,7 @@
"webpack": "^1.13.2",
"webpack-dev-server": "^1.15.2",
"webpack-error-notification": "0.1.6",
"webpack-hot-middleware": "^2.7.1",
"webpack-hot-middleware": "~2.13.2",
"websocket": "^1.0.23"
},
"dependencies": {
@ -134,7 +135,7 @@
"js-sha3": "^0.5.2",
"lodash": "^4.11.1",
"marked": "^0.3.6",
"material-ui": "^0.16.1",
"material-ui": "0.16.1",
"material-ui-chip-input": "^0.8.0",
"mobx": "^2.6.1",
"mobx-react": "^3.5.8",
@ -142,16 +143,16 @@
"moment": "^2.14.1",
"phoneformat.js": "^1.0.3",
"qs": "^6.3.0",
"react": "^15.2.1",
"react": "~15.3.2",
"react-ace": "^4.0.0",
"react-addons-css-transition-group": "^15.2.1",
"react-addons-css-transition-group": "~15.3.2",
"react-chartjs-2": "^1.5.0",
"react-dom": "^15.2.1",
"react-dom": "~15.3.2",
"react-dropzone": "^3.7.3",
"react-redux": "^4.4.5",
"react-router": "^2.6.1",
"react-router-redux": "^4.0.5",
"react-tap-event-plugin": "^1.0.0",
"react-tap-event-plugin": "~1.0.0",
"react-tooltip": "^2.0.3",
"recharts": "^0.15.2",
"redux": "^3.5.2",

32
js/src/api/rpc/parity/parity.js
View File

@ -15,7 +15,7 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import { inAddress, inData, inHex, inNumber16, inOptions } from '../../format/input';
import { outAccountInfo, outAddress, outHistogram, outNumber, outPeers } from '../../format/output';
import { outAccountInfo, outAddress, outHistogram, outNumber, outPeers, outTransaction } from '../../format/output';
export default class Parity {
constructor (transport) {
@ -117,16 +117,29 @@ export default class Parity {
.execute('parity_hashContent', url);
}
importGethAccounts (accounts) {
return this._transport
.execute('parity_importGethAccounts', (accounts || []).map(inAddress))
.then((accounts) => (accounts || []).map(outAddress));
}
listGethAccounts () {
return this._transport
.execute('parity_listGethAccounts')
.then((accounts) => (accounts || []).map(outAddress));
}
importGethAccounts (accounts) {
localTransactions () {
return this._transport
.execute('parity_importGethAccounts', (accounts || []).map(inAddress))
.then((accounts) => (accounts || []).map(outAddress));
.execute('parity_localTransactions')
.then(transactions => {
Object.values(transactions)
.filter(tx => tx.transaction)
.map(tx => {
tx.transaction = outTransaction(tx.transaction);
});
return transactions;
});
}
minGasPrice () {
@ -192,6 +205,17 @@ export default class Parity {
.execute('parity_nodeName');
}
pendingTransactions () {
return this._transport
.execute('parity_pendingTransactions')
.then(data => data.map(outTransaction));
}
pendingTransactionsStats () {
return this._transport
.execute('parity_pendingTransactionsStats');
}
phraseToAddress (phrase) {
return this._transport
.execute('parity_phraseToAddress', phrase)

24
js/src/dapps/githubhint/Application/application.css
View File

@ -15,12 +15,17 @@
/* along with Parity. If not, see <http://www.gnu.org/licenses/>.
*/
.container {
.body {
text-align: center;
background: #333;
color: #fff;
}
.container {
font-family: 'Roboto';
vertical-align: middle;
padding: 4em 0;
text-align: center;
margin: 0 0 2em 0;
}
.form {
@ -98,7 +103,7 @@
color: #333;
background: #eee;
border: none;
border-radius: 5px;
border-radius: 0.5em;
width: 100%;
font-size: 1em;
text-align: center;
@ -113,20 +118,29 @@
}
.hashError, .hashWarning, .hashOk {
padding-top: 0.5em;
margin: 0.5em 0;
text-align: center;
padding: 1em 0;
border: 0.25em solid #333;
border-radius: 0.5em;
}
.hashError {
border-color: #f66;
color: #f66;
background: rgba(255, 102, 102, 0.25);
}
.hashWarning {
border-color: #f80;
color: #f80;
background: rgba(255, 236, 0, 0.25);
}
.hashOk {
opacity: 0.5;
border-color: #6f6;
color: #6f6;
background: rgba(102, 255, 102, 0.25);
}
.typeButtons {

171
js/src/dapps/githubhint/Application/application.js
View File

@ -19,6 +19,7 @@ import React, { Component } from 'react';
import { api } from '../parity';
import { attachInterface } from '../services';
import Button from '../Button';
import Events from '../Events';
import IdentityIcon from '../IdentityIcon';
import Loading from '../Loading';
@ -27,6 +28,8 @@ import styles from './application.css';
const INVALID_URL_HASH = '0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470';
const ZERO_ADDRESS = '0x0000000000000000000000000000000000000000';
let nextEventId = 0;
export default class Application extends Component {
state = {
fromAddress: null,
@ -43,7 +46,9 @@ export default class Application extends Component {
registerState: '',
registerType: 'file',
repo: '',
repoError: null
repoError: null,
events: {},
eventIds: []
}
componentDidMount () {
@ -75,7 +80,7 @@ export default class Application extends Component {
let hashClass = null;
if (contentHashError) {
hashClass = contentHashOwner !== fromAddress ? styles.hashError : styles.hashWarning;
} else {
} else if (contentHash) {
hashClass = styles.hashOk;
}
@ -116,29 +121,34 @@ export default class Application extends Component {
}
return (
<div className={ styles.container }>
<div className={ styles.form }>
<div className={ styles.typeButtons }>
<Button
disabled={ registerBusy }
invert={ registerType !== 'file' }
onClick={ this.onClickTypeNormal }>File Link</Button>
<Button
disabled={ registerBusy }
invert={ registerType !== 'content' }
onClick={ this.onClickTypeContent }>Content Bundle</Button>
</div>
<div className={ styles.box }>
<div className={ styles.description }>
Provide a valid URL to register. The content information can be used in other contracts that allows for reverse lookups, e.g. image registries, dapp registries, etc.
<div className={ styles.body }>
<div className={ styles.container }>
<div className={ styles.form }>
<div className={ styles.typeButtons }>
<Button
disabled={ registerBusy }
invert={ registerType !== 'file' }
onClick={ this.onClickTypeNormal }>File Link</Button>
<Button
disabled={ registerBusy }
invert={ registerType !== 'content' }
onClick={ this.onClickTypeContent }>Content Bundle</Button>
</div>
{ valueInputs }
<div className={ hashClass }>
{ contentHashError || contentHash }
<div className={ styles.box }>
<div className={ styles.description }>
Provide a valid URL to register. The content information can be used in other contracts that allows for reverse lookups, e.g. image registries, dapp registries, etc.
</div>
{ valueInputs }
<div className={ hashClass }>
{ contentHashError || contentHash }
</div>
{ registerBusy ? this.renderProgress() : this.renderButtons() }
</div>
{ registerBusy ? this.renderProgress() : this.renderButtons() }
</div>
</div>
<Events
eventIds={ this.state.eventIds }
events={ this.state.events } />
</div>
);
}
@ -285,15 +295,29 @@ export default class Application extends Component {
}
}
trackRequest (promise) {
trackRequest (eventId, promise) {
return promise
.then((signerRequestId) => {
this.setState({ signerRequestId, registerState: 'Transaction posted, Waiting for transaction authorization' });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
signerRequestId,
registerState: 'Transaction posted, Waiting for transaction authorization'
})
})
});
return api.pollMethod('parity_checkRequest', signerRequestId);
})
.then((txHash) => {
this.setState({ txHash, registerState: 'Transaction authorized, Waiting for network confirmations' });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
txHash,
registerState: 'Transaction authorized, Waiting for network confirmations'
})
})
});
return api.pollMethod('eth_getTransactionReceipt', txHash, (receipt) => {
if (!receipt || !receipt.blockNumber || receipt.blockNumber.eq(0)) {
@ -304,27 +328,72 @@ export default class Application extends Component {
});
})
.then((txReceipt) => {
this.setState({ txReceipt, registerBusy: false, registerState: 'Network confirmed, Received transaction receipt', url: '', commit: '', repo: '', commitError: null, contentHash: '', contentHashOwner: null, contentHashError: null });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
txReceipt,
registerBusy: false,
registerState: 'Network confirmed, Received transaction receipt'
})
})
});
})
.catch((error) => {
console.error('onSend', error);
this.setState({ registerError: error.message });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
registerState: error.message,
registerError: true,
registerBusy: false
})
})
});
});
}
registerContent (repo, commit) {
registerContent (contentRepo, contentCommit) {
const { contentHash, fromAddress, instance } = this.state;
contentCommit = contentCommit.substr(0, 2) === '0x' ? contentCommit : `0x${contentCommit}`;
this.setState({ registerBusy: true, registerState: 'Estimating gas for the transaction' });
const values = [contentHash, repo, commit.substr(0, 2) === '0x' ? commit : `0x${commit}`];
const eventId = nextEventId++;
const values = [contentHash, contentRepo, contentCommit];
const options = { from: fromAddress };
this.setState({
eventIds: [eventId].concat(this.state.eventIds),
events: Object.assign({}, this.state.events, {
[eventId]: {
contentHash,
contentRepo,
contentCommit,
fromAddress,
registerBusy: true,
registerState: 'Estimating gas for the transaction',
timestamp: new Date()
}
}),
url: '',
commit: '',
repo: '',
commitError: null,
contentHash: '',
contentHashOwner: null,
contentHashError: null
});
this.trackRequest(
instance
eventId, instance
.hint.estimateGas(options, values)
.then((gas) => {
this.setState({ registerState: 'Gas estimated, Posting transaction to the network' });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
registerState: 'Gas estimated, Posting transaction to the network'
})
})
});
const gasPassed = gas.mul(1.2);
options.gas = gasPassed.toFixed(0);
@ -335,19 +404,45 @@ export default class Application extends Component {
);
}
registerUrl (url) {
registerUrl (contentUrl) {
const { contentHash, fromAddress, instance } = this.state;
this.setState({ registerBusy: true, registerState: 'Estimating gas for the transaction' });
const values = [contentHash, url];
const eventId = nextEventId++;
const values = [contentHash, contentUrl];
const options = { from: fromAddress };
this.setState({
eventIds: [eventId].concat(this.state.eventIds),
events: Object.assign({}, this.state.events, {
[eventId]: {
contentHash,
contentUrl,
fromAddress,
registerBusy: true,
registerState: 'Estimating gas for the transaction',
timestamp: new Date()
}
}),
url: '',
commit: '',
repo: '',
commitError: null,
contentHash: '',
contentHashOwner: null,
contentHashError: null
});
this.trackRequest(
instance
eventId, instance
.hintURL.estimateGas(options, values)
.then((gas) => {
this.setState({ registerState: 'Gas estimated, Posting transaction to the network' });
this.setState({
events: Object.assign({}, this.state.events, {
[eventId]: Object.assign({}, this.state.events[eventId], {
registerState: 'Gas estimated, Posting transaction to the network'
})
})
});
const gasPassed = gas.mul(1.2);
options.gas = gasPassed.toFixed(0);

37
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@ -0,0 +1,37 @@
/* Copyright 2015, 2016 Ethcore (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/>.
*/
.list {
border: none;
margin: 0 auto;
text-align: left;
vertical-align: top;
tr {
&[data-busy="true"] {
opacity: 0.5;
}
&[data-error="true"] {
color: #f66;
}
}
td {
padding: 0.5em;
}
}

52
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@ -0,0 +1,52 @@
// Copyright 2015, 2016 Ethcore (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/>.
import React, { Component, PropTypes } from 'react';
import moment from 'moment';
import styles from './events.css';
export default class Events extends Component {
static propTypes = {
eventIds: PropTypes.array.isRequired,
events: PropTypes.array.isRequired
}
render () {
return (
<table className={ styles.list }>
<tbody>
{ this.props.eventIds.map((id) => this.renderEvent(id, this.props.events[id])) }
</tbody>
</table>
);
}
renderEvent = (eventId, event) => {
return (
<tr key={ `event_${eventId}` } data-busy={ event.registerBusy } data-error={ event.registerError }>
<td>
<div>{ moment(event.timestamp).fromNow() }</div>
<div>{ event.registerState }</div>
</td>
<td>
<div>{ event.contentUrl || `${event.contentRepo}/${event.contentCommit}` }</div>
<div>{ event.contentHash }</div>
</td>
</tr>
);
}
}

17
js/src/dapps/githubhint/Events/index.js Normal file
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@ -0,0 +1,17 @@
// Copyright 2015, 2016 Ethcore (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/>.
export default from './events';

17
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@ -0,0 +1,17 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<link rel="icon" href="/parity-logo-black-no-text.png" type="image/png">
<title>Local transactions Viewer</title>
</head>
<body>
<div id="container"></div>
<script src="vendor.js"></script>
<script src="commons.js"></script>
<script src="/parity-utils/parity.js"></script>
<script src="localtx.js"></script>
</body>
</html>

33
js/src/dapps/localtx.js Normal file
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@ -0,0 +1,33 @@
// Copyright 2015, 2016 Ethcore (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/>.
import ReactDOM from 'react-dom';
import React from 'react';
import injectTapEventPlugin from 'react-tap-event-plugin';
injectTapEventPlugin();
import Application from './localtx/Application';
import '../../assets/fonts/Roboto/font.css';
import '../../assets/fonts/RobotoMono/font.css';
import './style.css';
import './localtx.html';
ReactDOM.render(
<Application />,
document.querySelector('#container')
);

19
js/src/dapps/localtx/Application/application.css Normal file
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@ -0,0 +1,19 @@
.container {
padding: 1rem 2rem;
text-align: center;
h1 {
margin-top: 3rem;
margin-bottom: 1rem;
}
table {
text-align: left;
margin: auto;
max-width: 90vw;
th {
text-align: center;
}
}
}

203
js/src/dapps/localtx/Application/application.js Normal file
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@ -0,0 +1,203 @@
// Copyright 2015, 2016 Ethcore (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/>.
import BigNumber from 'bignumber.js';
import React, { Component } from 'react';
import { api } from '../parity';
import styles from './application.css';
import { Transaction, LocalTransaction } from '../Transaction';
export default class Application extends Component {
state = {
loading: true,
transactions: [],
localTransactions: {},
blockNumber: 0
}
componentDidMount () {
const poll = () => this.fetchTransactionData().then(poll).catch(poll);
this._timeout = setTimeout(poll, 2000);
}
componentWillUnmount () {
clearTimeout(this._timeout);
}
fetchTransactionData () {
return Promise.all([
api.parity.pendingTransactions(),
api.parity.pendingTransactionsStats(),
api.parity.localTransactions(),
api.eth.blockNumber()
]).then(([pending, stats, local, blockNumber]) => {
// Combine results together
const transactions = pending.map(tx => {
return {
transaction: tx,
stats: stats[tx.hash],
isLocal: !!local[tx.hash]
};
});
// Add transaction data to locals
transactions
.filter(tx => tx.isLocal)
.map(data => {
const tx = data.transaction;
local[tx.hash].transaction = tx;
local[tx.hash].stats = data.stats;
});
// Convert local transactions to array
const localTransactions = Object.keys(local).map(hash => {
const data = local[hash];
data.txHash = hash;
return data;
});
// Sort local transactions by nonce (move future to the end)
localTransactions.sort((a, b) => {
a = a.transaction || {};
b = b.transaction || {};
if (a.from && b.from && a.from !== b.from) {
return a.from < b.from;
}
if (!a.nonce || !b.nonce) {
return !a.nonce ? 1 : -1;
}
return new BigNumber(a.nonce).comparedTo(new BigNumber(b.nonce));
});
this.setState({
loading: false,
transactions,
localTransactions,
blockNumber
});
});
}
render () {
const { loading } = this.state;
if (loading) {
return (
<div className={ styles.container }>Loading...</div>
);
}
return (
<div className={ styles.container }>
<h1>Your local transactions</h1>
{ this.renderLocals() }
<h1>Transactions in the queue</h1>
{ this.renderQueueSummary() }
{ this.renderQueue() }
</div>
);
}
renderQueueSummary () {
const { transactions } = this.state;
if (!transactions.length) {
return null;
}
const count = transactions.length;
const locals = transactions.filter(tx => tx.isLocal).length;
const fee = transactions
.map(tx => tx.transaction)
.map(tx => tx.gasPrice.mul(tx.gas))
.reduce((sum, fee) => sum.add(fee), new BigNumber(0));
return (
<h3>
Count: <strong>{ locals ? `${count} (${locals})` : count }</strong>
&nbsp;
Total Fee: <strong>{ api.util.fromWei(fee).toFixed(3) } ETH</strong>
</h3>
);
}
renderQueue () {
const { blockNumber, transactions } = this.state;
if (!transactions.length) {
return (
<h3>The queue seems is empty.</h3>
);
}
return (
<table cellSpacing='0'>
<thead>
{ Transaction.renderHeader() }
</thead>
<tbody>
{
transactions.map((tx, idx) => (
<Transaction
key={ tx.transaction.hash }
idx={ idx + 1 }
isLocal={ tx.isLocal }
transaction={ tx.transaction }
stats={ tx.stats }
blockNumber={ blockNumber }
/>
))
}
</tbody>
</table>
);
}
renderLocals () {
const { localTransactions } = this.state;
if (!localTransactions.length) {
return (
<h3>You haven't sent any transactions yet.</h3>
);
}
return (
<table cellSpacing='0'>
<thead>
{ LocalTransaction.renderHeader() }
</thead>
<tbody>
{
localTransactions.map(tx => (
<LocalTransaction
key={ tx.txHash }
hash={ tx.txHash }
transaction={ tx.transaction }
status={ tx.status }
stats={ tx.stats }
details={ tx }
/>
))
}
</tbody>
</table>
);
}
}

32
js/src/dapps/localtx/Application/application.spec.js Normal file
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@ -0,0 +1,32 @@
// Copyright 2015, 2016 Ethcore (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/>.
import React from 'react';
import { shallow } from 'enzyme';
import '../../../environment/tests';
import Application from './application';
describe('localtx/Application', () => {
describe('rendering', () => {
it('renders without crashing', () => {
const rendered = shallow(<Application />);
expect(rendered).to.be.defined;
});
});
});

17
js/src/dapps/localtx/Application/index.js Normal file
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@ -0,0 +1,17 @@
// Copyright 2015, 2016 Ethcore (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/>.
export default from './application';

17
js/src/dapps/localtx/Transaction/index.js Normal file
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@ -0,0 +1,17 @@
// Copyright 2015, 2016 Ethcore (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/>.
export { Transaction, LocalTransaction } from './transaction';

31
js/src/dapps/localtx/Transaction/transaction.css Normal file
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@ -0,0 +1,31 @@
.from {
white-space: nowrap;
img {
vertical-align: middle;
}
}
.transaction {
td {
padding: 7px 15px;
}
td:first-child {
padding: 7px 0;
}
&.local {
background: #8bc34a;
}
}
.nowrap {
white-space: nowrap;
}
.edit {
label, input {
display: block;
}
}

382
js/src/dapps/localtx/Transaction/transaction.js Normal file
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@ -0,0 +1,382 @@
// Copyright 2015, 2016 Ethcore (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/>.
import BigNumber from 'bignumber.js';
import React, { Component, PropTypes } from 'react';
import classnames from 'classnames';
import { api } from '../parity';
import styles from './transaction.css';
import IdentityIcon from '../../githubhint/IdentityIcon';
class BaseTransaction extends Component {
shortHash (hash) {
return `${hash.substr(0, 5)}..${hash.substr(hash.length - 3)}`;
}
renderHash (hash) {
return (
<code title={ hash }>
{ this.shortHash(hash) }
</code>
);
}
renderFrom (transaction) {
if (!transaction) {
return '-';
}
return (
<div title={ transaction.from } className={ styles.from }>
<IdentityIcon
address={ transaction.from }
/>
0x{ transaction.nonce.toString(16) }
</div>
);
}
renderGasPrice (transaction) {
if (!transaction) {
return '-';
}
return (
<span title={ `${transaction.gasPrice.toFormat(0)} wei` }>
{ api.util.fromWei(transaction.gasPrice, 'shannon').toFormat(2) }&nbsp;shannon
</span>
);
}
renderGas (transaction) {
if (!transaction) {
return '-';
}
return (
<span title={ `${transaction.gas.toFormat(0)} Gas` }>
{ transaction.gas.div(10 ** 6).toFormat(3) }&nbsp;MGas
</span>
);
}
renderPropagation (stats) {
const noOfPeers = Object.keys(stats.propagatedTo).length;
const noOfPropagations = Object.values(stats.propagatedTo).reduce((sum, val) => sum + val, 0);
return (
<span className={ styles.nowrap }>
{ noOfPropagations } ({ noOfPeers } peers)
</span>
);
}
}
export class Transaction extends BaseTransaction {
static propTypes = {
idx: PropTypes.number.isRequired,
transaction: PropTypes.object.isRequired,
blockNumber: PropTypes.object.isRequired,
isLocal: PropTypes.bool,
stats: PropTypes.object
};
static defaultProps = {
isLocal: false,
stats: {
firstSeen: 0,
propagatedTo: {}
}
};
static renderHeader () {
return (
<tr className={ styles.header }>
<th></th>
<th>
Transaction
</th>
<th>
From
</th>
<th>
Gas Price
</th>
<th>
Gas
</th>
<th>
First propagation
</th>
<th>
# Propagated
</th>
<th>
</th>
</tr>
);
}
render () {
const { isLocal, stats, transaction, idx } = this.props;
const blockNo = new BigNumber(stats.firstSeen);
const clazz = classnames(styles.transaction, {
[styles.local]: isLocal
});
return (
<tr className={ clazz }>
<td>
{ idx }.
</td>
<td>
{ this.renderHash(transaction.hash) }
</td>
<td>
{ this.renderFrom(transaction) }
</td>
<td>
{ this.renderGasPrice(transaction) }
</td>
<td>
{ this.renderGas(transaction) }
</td>
<td title={ blockNo.toFormat(0) }>
{ this.renderTime(stats.firstSeen) }
</td>
<td>
{ this.renderPropagation(stats) }
</td>
</tr>
);
}
renderTime (firstSeen) {
const { blockNumber } = this.props;
if (!firstSeen) {
return 'never';
}
const timeInMinutes = blockNumber.sub(firstSeen).mul(14).div(60).toFormat(1);
return `${timeInMinutes} minutes ago`;
}
}
export class LocalTransaction extends BaseTransaction {
static propTypes = {
hash: PropTypes.string.isRequired,
status: PropTypes.string.isRequired,
transaction: PropTypes.object,
isLocal: PropTypes.bool,
stats: PropTypes.object,
details: PropTypes.object
};
static defaultProps = {
stats: {
propagatedTo: {}
}
};
static renderHeader () {
return (
<tr className={ styles.header }>
<th></th>
<th>
Transaction
</th>
<th>
From
</th>
<th>
Gas Price / Gas
</th>
<th>
Status
</th>
</tr>
);
}
state = {
isSending: false,
isResubmitting: false,
gasPrice: null,
gas: null
};
toggleResubmit = () => {
const { transaction } = this.props;
const { isResubmitting, gasPrice } = this.state;
this.setState({
isResubmitting: !isResubmitting
});
if (gasPrice === null) {
this.setState({
gasPrice: `0x${transaction.gasPrice.toString(16)}`,
gas: `0x${transaction.gas.toString(16)}`
});
}
};
setGasPrice = el => {
this.setState({
gasPrice: el.target.value
});
};
setGas = el => {
this.setState({
gas: el.target.value
});
};
sendTransaction = () => {
const { transaction } = this.props;
const { gasPrice, gas } = this.state;
const newTransaction = {
from: transaction.from,
to: transaction.to,
nonce: transaction.nonce,
value: transaction.value,
data: transaction.data,
gasPrice, gas
};
this.setState({
isResubmitting: false,
isSending: true
});
const closeSending = () => this.setState({
isSending: false,
gasPrice: null,
gas: null
});
api.eth.sendTransaction(newTransaction)
.then(closeSending)
.catch(closeSending);
};
render () {
if (this.state.isResubmitting) {
return this.renderResubmit();
}
const { stats, transaction, hash, status } = this.props;
const { isSending } = this.state;
const resubmit = isSending ? (
'sending...'
) : (
<a href='javascript:void' onClick={ this.toggleResubmit }>
resubmit
</a>
);
return (
<tr className={ styles.transaction }>
<td>
{ !transaction ? null : resubmit }
</td>
<td>
{ this.renderHash(hash) }
</td>
<td>
{ this.renderFrom(transaction) }
</td>
<td>
{ this.renderGasPrice(transaction) }
<br />
{ this.renderGas(transaction) }
</td>
<td>
{ this.renderStatus() }
<br />
{ status === 'pending' ? this.renderPropagation(stats) : null }
</td>
</tr>
);
}
renderStatus () {
const { details } = this.props;
let state = {
'pending': () => 'In queue: Pending',
'future': () => 'In queue: Future',
'mined': () => 'Mined',
'dropped': () => 'Dropped because of queue limit',
'invalid': () => 'Transaction is invalid',
'rejected': () => `Rejected: ${details.error}`,
'replaced': () => `Replaced by ${this.shortHash(details.hash)}`
}[this.props.status];
return state ? state() : 'unknown';
}
// TODO [ToDr] Gas Price / Gas selection is not needed
// when signer supports gasPrice/gas tunning.
renderResubmit () {
const { transaction } = this.props;
const { gasPrice, gas } = this.state;
return (
<tr className={ styles.transaction }>
<td>
<a href='javascript:void' onClick={ this.toggleResubmit }>
cancel
</a>
</td>
<td>
{ this.renderHash(transaction.hash) }
</td>
<td>
{ this.renderFrom(transaction) }
</td>
<td className={ styles.edit }>
<input
type='text'
value={ gasPrice }
onChange={ this.setGasPrice }
/>
<input
type='text'
value={ gas }
onChange={ this.setGas }
/>
</td>
<td colSpan='2'>
<a href='javascript:void' onClick={ this.sendTransaction }>
Send
</a>
</td>
</tr>
);
}
}

67
js/src/dapps/localtx/Transaction/transaction.spec.js Normal file
View File

@ -0,0 +1,67 @@
// Copyright 2015, 2016 Ethcore (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/>.
import React from 'react';
import { shallow } from 'enzyme';
import '../../../environment/tests';
import EthApi from '../../../api';
// Mock API for tests
import * as Api from '../parity';
Api.api = {
util: EthApi.prototype.util
};
import BigNumber from 'bignumber.js';
import { Transaction, LocalTransaction } from './transaction';
describe('localtx/Transaction', () => {
describe('rendering', () => {
it('renders without crashing', () => {
const transaction = {
hash: '0x1234567890',
nonce: 15,
gasPrice: new BigNumber(10),
gas: new BigNumber(10)
};
const rendered = shallow(
<Transaction
isLocal={ false }
transaction={ transaction }
blockNumber={ new BigNumber(0) }
/>
);
expect(rendered).to.be.defined;
});
});
});
describe('localtx/LocalTransaction', () => {
describe('rendering', () => {
it('renders without crashing', () => {
const rendered = shallow(
<LocalTransaction
hash={ '0x1234567890' }
status={ 'pending' }
/>
);
expect(rendered).to.be.defined;
});
});
});

21
js/src/dapps/localtx/parity.js Normal file
View File

@ -0,0 +1,21 @@
// Copyright 2015, 2016 Ethcore (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/>.
const api = window.parent.secureApi;
export {
api
};

45
js/src/jsonrpc/interfaces/parity.js
View File

@ -224,15 +224,6 @@ export default {
}
},
listGethAccounts: {
desc: 'Returns a list of the accounts available from Geth',
params: [],
returns: {
type: Array,
desc: '20 Bytes addresses owned by the client.'
}
},
importGethAccounts: {
desc: 'Imports a list of accounts from geth',
params: [
@ -247,6 +238,24 @@ export default {
}
},
listGethAccounts: {
desc: 'Returns a list of the accounts available from Geth',
params: [],
returns: {
type: Array,
desc: '20 Bytes addresses owned by the client.'
}
},
localTransactions: {
desc: 'Returns an object of current and past local transactions.',
params: [],
returns: {
type: Object,
desc: 'Mapping of `tx hash` into status object.'
}
},
minGasPrice: {
desc: 'Returns currently set minimal gas price',
params: [],
@ -379,6 +388,24 @@ export default {
}
},
pendingTransactions: {
desc: 'Returns a list of transactions currently in the queue.',
params: [],
returns: {
type: Array,
desc: 'Transactions ordered by priority'
}
},
pendingTransactionsStats: {
desc: 'Returns propagation stats for transactions in the queue',
params: [],
returns: {
type: Object,
desc: 'mapping of `tx hash` into `stats`'
}
},
phraseToAddress: {
desc: 'Converts a secret phrase into the corresponting address',
params: [

6
js/src/modals/DeployContract/DetailsStep/detailsStep.js
View File

@ -103,7 +103,7 @@ export default class DetailsStep extends Component {
label='contract name'
hint='a name for the deployed contract'
error={ nameError }
value={ name }
value={ name || '' }
onChange={ this.onNameChange } />
<Input
@ -169,6 +169,10 @@ export default class DetailsStep extends Component {
const contractName = Object.keys(contracts)[index];
const contract = contracts[contractName];
if (!this.props.name || this.props.name.trim() === '') {
this.onNameChange(null, contractName);
}
const { abi, bin } = contract;
const code = /^0x/.test(bin) ? bin : `0x${bin}`;

2
js/src/ui/Page/page.css
View File

@ -19,5 +19,5 @@
}
.layout>div {
padding-bottom: 0.25em;
padding-bottom: 0.75em;
}

2
js/src/util/validation.js
View File

@ -37,7 +37,7 @@ export function validateAbi (abi, api) {
try {
abiParsed = JSON.parse(abi);
if (!api.util.isArray(abiParsed) || !abiParsed.length) {
if (!api.util.isArray(abiParsed)) {
abiError = ERRORS.invalidAbi;
return { abi, abiError, abiParsed };
}

19
js/src/views/Dapps/AddDapps/AddDapps.css
View File

@ -18,3 +18,22 @@
.description {
margin-top: .5em !important;
}
.list {
.background {
background: rgba(255, 255, 255, 0.2);
margin: 0 -1.5em;
padding: 0.5em 1.5em;
}
.header {
text-transform: uppercase;
}
.byline {
font-size: 0.75em;
padding-top: 0.5em;
line-height: 1.5em;
opacity: 0.75;
}
}

29
js/src/views/Dapps/AddDapps/AddDapps.js
View File

@ -51,16 +51,37 @@ export default class AddDapps extends Component {
] }
visible
scroll>
<List>
{ store.apps.map(this.renderApp) }
</List>
<div className={ styles.warning }>
</div>
{ this.renderList(store.sortedLocal, 'Applications locally available', 'All applications installed locally on the machine by the user for access by the Parity client.') }
{ this.renderList(store.sortedBuiltin, 'Applications bundled with Parity', 'Experimental applications developed by the Parity team to show off dapp capabilities, integration, experimental features and to control certain network-wide client behaviour.') }
{ this.renderList(store.sortedNetwork, 'Applications on the global network', 'These applications are not affiliated with Parity nor are they published by Parity. Each remain under the control of their respective authors. Please ensure that you understand the goals for each application before interacting.') }
</Modal>
);
}
renderList (items, header, byline) {
if (!items || !items.length) {
return null;
}
return (
<div className={ styles.list }>
<div className={ styles.background }>
<div className={ styles.header }>{ header }</div>
<div className={ styles.byline }>{ byline }</div>
</div>
<List>
{ items.map(this.renderApp) }
</List>
</div>
);
}
renderApp = (app) => {
const { store } = this.props;
const isHidden = store.hidden.includes(app.id);
const isHidden = !store.displayApps[app.id].visible;
const onCheck = () => {
if (isHidden) {
store.showApp(app.id);

3
js/src/views/Dapps/Summary/summary.js
View File

@ -17,7 +17,7 @@
import React, { Component, PropTypes } from 'react';
import { Link } from 'react-router';
import { Container, ContainerTitle } from '../../../ui';
import { Container, ContainerTitle, Tags } from '../../../ui';
import styles from './summary.css';
@ -49,6 +49,7 @@ export default class Summary extends Component {
return (
<Container className={ styles.container }>
{ image }
<Tags tags={ [app.type] } />
<div className={ styles.description }>
<ContainerTitle
className={ styles.title }

22
js/src/views/Dapps/builtin.json
View File

@ -5,7 +5,8 @@
"name": "Token Deployment",
"description": "Deploy new basic tokens that you are able to send around",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0"
"version": "1.0.0",
"visible": true
},
{
"id": "0xd1adaede68d344519025e2ff574650cd99d3830fe6d274c7a7843cdc00e17938",
@ -13,7 +14,8 @@
"name": "Registry",
"description": "A global registry of addresses on the network",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0"
"version": "1.0.0",
"visible": true
},
{
"id": "0x0a8048117e51e964628d0f2d26342b3cd915248b59bcce2721e1d05f5cfa2208",
@ -21,7 +23,8 @@
"name": "Token Registry",
"description": "A registry of transactable tokens on the network",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0"
"version": "1.0.0",
"visible": true
},
{
"id": "0xf49089046f53f5d2e5f3513c1c32f5ff57d986e46309a42d2b249070e4e72c46",
@ -29,7 +32,8 @@
"name": "Method Registry",
"description": "A registry of method signatures for lookups on transactions",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0"
"version": "1.0.0",
"visible": true
},
{
"id": "0x058740ee9a5a3fb9f1cfa10752baec87e09cc45cd7027fd54708271aca300c75",
@ -38,6 +42,16 @@
"description": "A mapping of GitHub URLs to hashes for use in contracts as references",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0",
"visible": false,
"secure": true
},
{
"id": "0xae74ad174b95cdbd01c88ac5b73a296d33e9088fc2a200e76bcedf3a94a7815d",
"url": "localtx",
"name": "TxQueue Viewer",
"description": "Have a peak on internals of transaction queue of your node.",
"author": "Parity Team <admin@ethcore.io>",
"version": "1.0.0",
"secure": true
}
]

23
js/src/views/Dapps/dapps.css
View File

@ -18,6 +18,7 @@
display: flex;
flex-wrap: wrap;
margin: -0.125em;
position: relative;
}
.list+.list {
@ -29,3 +30,25 @@
flex: 0 1 50%;
box-sizing: border-box;
}
.overlay {
background: rgba(0, 0, 0, 0.85);
bottom: 0.5em;
left: -0.125em;
position: absolute;
right: -0.125em;
top: -0.25em;
z-index: 100;
padding: 1em;
.body {
line-height: 1.5em;
margin: 0 auto;
text-align: left;
max-width: 980px;
&>div:first-child {
padding-bottom: 1em;
}
}
}

42
js/src/views/Dapps/dapps.js
View File

@ -15,6 +15,7 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import React, { Component, PropTypes } from 'react';
import { Checkbox } from 'material-ui';
import { observer } from 'mobx-react';
import { Actionbar, Page } from '../../ui';
@ -37,6 +38,24 @@ export default class Dapps extends Component {
store = new DappsStore(this.context.api);
render () {
let externalOverlay = null;
if (this.store.externalOverlayVisible) {
externalOverlay = (
<div className={ styles.overlay }>
<div className={ styles.body }>
<div>Applications made available on the network by 3rd-party authors are not affiliated with Parity nor are they published by Parity. Each remain under the control of their respective authors. Please ensure that you understand the goals for each before interacting.</div>
<div>
<Checkbox
className={ styles.accept }
label='I understand that these applications are not affiliated with Parity'
checked={ false }
onCheck={ this.onClickAcceptExternal } />
</div>
</div>
</div>
);
}
return (
<div>
<AddDapps store={ this.store } />
@ -53,14 +72,27 @@ export default class Dapps extends Component {
] }
/>
<Page>
<div className={ styles.list }>
{ this.store.visible.map(this.renderApp) }
</div>
{ this.renderList(this.store.visibleLocal) }
{ this.renderList(this.store.visibleBuiltin) }
{ this.renderList(this.store.visibleNetwork, externalOverlay) }
</Page>
</div>
);
}
renderList (items, overlay) {
if (!items || !items.length) {
return null;
}
return (
<div className={ styles.list }>
{ overlay }
{ items.map(this.renderApp) }
</div>
);
}
renderApp = (app) => {
return (
<div
@ -70,4 +102,8 @@ export default class Dapps extends Component {
</div>
);
}
onClickAcceptExternal = () => {
this.store.closeExternalOverlay();
}
}

171
js/src/views/Dapps/dappsStore.js
View File

@ -14,39 +14,65 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import BigNumber from 'bignumber.js';
import { action, computed, observable, transaction } from 'mobx';
import store from 'store';
import Contracts from '../../contracts';
import { hashToImageUrl } from '../../redux/util';
import builtinApps from './builtin.json';
const LS_KEY_HIDDEN = 'hiddenApps';
const LS_KEY_EXTERNAL = 'externalApps';
const LS_KEY_DISPLAY = 'displayApps';
const LS_KEY_EXTERNAL_ACCEPT = 'acceptExternal';
export default class DappsStore {
@observable apps = [];
@observable externalApps = [];
@observable hiddenApps = [];
@observable displayApps = {};
@observable modalOpen = false;
@observable externalOverlayVisible = true;
constructor (api) {
this._api = api;
this._readHiddenApps();
this._readExternalApps();
this.loadExternalOverlay();
this.readDisplayApps();
this._fetchBuiltinApps();
this._fetchLocalApps();
this._fetchRegistryApps();
Promise
.all([
this._fetchBuiltinApps(),
this._fetchLocalApps(),
this._fetchRegistryApps()
])
.then(this.writeDisplayApps);
}
@computed get visible () {
return this.apps
.filter((app) => {
return this.externalApps.includes(app.id) || !this.hiddenApps.includes(app.id);
})
.sort((a, b) => a.name.localeCompare(b.name));
@computed get sortedBuiltin () {
return this.apps.filter((app) => app.type === 'builtin');
}
@computed get sortedLocal () {
return this.apps.filter((app) => app.type === 'local');
}
@computed get sortedNetwork () {
return this.apps.filter((app) => app.type === 'network');
}
@computed get visibleApps () {
return this.apps.filter((app) => this.displayApps[app.id] && this.displayApps[app.id].visible);
}
@computed get visibleBuiltin () {
return this.visibleApps.filter((app) => app.type === 'builtin');
}
@computed get visibleLocal () {
return this.visibleApps.filter((app) => app.type === 'local');
}
@computed get visibleNetwork () {
return this.visibleApps.filter((app) => app.type === 'network');
}
@action openModal = () => {
@ -57,14 +83,48 @@ export default class DappsStore {
this.modalOpen = false;
}
@action closeExternalOverlay = () => {
this.externalOverlayVisible = false;
store.set(LS_KEY_EXTERNAL_ACCEPT, true);
}
@action loadExternalOverlay () {
this.externalOverlayVisible = !(store.get(LS_KEY_EXTERNAL_ACCEPT) || false);
}
@action hideApp = (id) => {
this.hiddenApps = this.hiddenApps.concat(id);
this._writeHiddenApps();
this.displayApps = Object.assign({}, this.displayApps, { [id]: { visible: false } });
this.writeDisplayApps();
}
@action showApp = (id) => {
this.hiddenApps = this.hiddenApps.filter((_id) => _id !== id);
this._writeHiddenApps();
this.displayApps = Object.assign({}, this.displayApps, { [id]: { visible: true } });
this.writeDisplayApps();
}
@action readDisplayApps = () => {
this.displayApps = store.get(LS_KEY_DISPLAY) || {};
}
@action writeDisplayApps = () => {
store.set(LS_KEY_DISPLAY, this.displayApps);
}
@action addApps = (apps) => {
transaction(() => {
this.apps = this.apps
.concat(apps || [])
.sort((a, b) => a.name.localeCompare(b.name));
const visibility = {};
apps.forEach((app) => {
if (!this.displayApps[app.id]) {
visibility[app.id] = { visible: app.visible };
}
});
this.displayApps = Object.assign({}, this.displayApps, visibility);
});
}
_getHost (api) {
@ -79,13 +139,16 @@ export default class DappsStore {
return Promise
.all(builtinApps.map((app) => dappReg.getImage(app.id)))
.then((imageIds) => {
transaction(() => {
builtinApps.forEach((app, index) => {
this.addApps(
builtinApps.map((app, index) => {
app.type = 'builtin';
app.image = hashToImageUrl(imageIds[index]);
this.apps.push(app);
});
});
return app;
})
);
})
.catch((error) => {
console.warn('DappsStore:fetchBuiltinApps', error);
});
}
@ -100,15 +163,12 @@ export default class DappsStore {
return apps
.map((app) => {
app.type = 'local';
app.visible = true;
return app;
})
.filter((app) => app.id && !['ui'].includes(app.id));
})
.then((apps) => {
transaction(() => {
(apps || []).forEach((app) => this.apps.push(app));
});
})
.then(this.addApps)
.catch((error) => {
console.warn('DappsStore:fetchLocal', error);
});
@ -132,7 +192,9 @@ export default class DappsStore {
.then((appsInfo) => {
const appIds = appsInfo
.map(([appId, owner]) => this._api.util.bytesToHex(appId))
.filter((appId) => !builtinApps.find((app) => app.id === appId));
.filter((appId) => {
return (new BigNumber(appId)).gt(0) && !builtinApps.find((app) => app.id === appId);
});
return Promise
.all([
@ -147,7 +209,8 @@ export default class DappsStore {
image: hashToImageUrl(imageIds[index]),
contentHash: this._api.util.bytesToHex(contentIds[index]).substr(2),
manifestHash: this._api.util.bytesToHex(manifestIds[index]).substr(2),
type: 'network'
type: 'network',
visible: true
};
return app;
@ -179,11 +242,7 @@ export default class DappsStore {
});
});
})
.then((apps) => {
transaction(() => {
(apps || []).forEach((app) => this.apps.push(app));
});
})
.then(this.addApps)
.catch((error) => {
console.warn('DappsStore:fetchRegistry', error);
});
@ -201,44 +260,4 @@ export default class DappsStore {
return null;
});
}
_readHiddenApps () {
const stored = localStorage.getItem(LS_KEY_HIDDEN);
if (stored) {
try {
this.hiddenApps = JSON.parse(stored);
} catch (error) {
console.warn('DappsStore:readHiddenApps', error);
}
}
}
_readExternalApps () {
const stored = localStorage.getItem(LS_KEY_EXTERNAL);
if (stored) {
try {
this.externalApps = JSON.parse(stored);
} catch (error) {
console.warn('DappsStore:readExternalApps', error);
}
}
}
_writeExternalApps () {
try {
localStorage.setItem(LS_KEY_EXTERNAL, JSON.stringify(this.externalApps));
} catch (error) {
console.error('DappsStore:writeExternalApps', error);
}
}
_writeHiddenApps () {
try {
localStorage.setItem(LS_KEY_HIDDEN, JSON.stringify(this.hiddenApps));
} catch (error) {
console.error('DappsStore:writeHiddenApps', error);
}
}
}

1
js/webpack.config.js
View File

@ -40,6 +40,7 @@ module.exports = {
'githubhint': ['./dapps/githubhint.js'],
'registry': ['./dapps/registry.js'],
'signaturereg': ['./dapps/signaturereg.js'],
'localtx': ['./dapps/localtx.js'],
'tokenreg': ['./dapps/tokenreg.js'],
// app
'index': ['./index.js']

8
js/webpack.libraries.js
View File

@ -26,7 +26,6 @@ const DEST = process.env.BUILD_DEST || '.build';
module.exports = {
context: path.join(__dirname, './src'),
target: 'node',
entry: {
// library
'inject': ['./web3.js'],
@ -39,14 +38,7 @@ module.exports = {
library: '[name].js',
libraryTarget: 'umd'
},
externals: {
'node-fetch': 'node-fetch',
'vertx': 'vertx'
},
module: {
noParse: [
/babel-polyfill/
],
loaders: [
{
test: /\.js$/,

2
parity/dapps.rs
View File

@ -110,7 +110,7 @@ mod server {
use rpc_apis;
use ethcore_rpc::is_major_importing;
use ethcore_dapps::ContractClient;
use hash_fetch::urlhint::ContractClient;
pub use ethcore_dapps::Server as WebappServer;

1
parity/main.rs
View File

@ -42,6 +42,7 @@ extern crate ethcore_ipc_nano as nanoipc;
extern crate serde;
extern crate serde_json;
extern crate rlp;
extern crate ethcore_hash_fetch as hash_fetch;
extern crate json_ipc_server as jsonipc;

4
parity/params.rs
View File

@ -28,6 +28,7 @@ use user_defaults::UserDefaults;
pub enum SpecType {
Mainnet,
Testnet,
Ropsten,
Olympic,
Classic,
Expanse,
@ -49,6 +50,7 @@ impl str::FromStr for SpecType {
"frontier" | "homestead" | "mainnet" => SpecType::Mainnet,
"frontier-dogmatic" | "homestead-dogmatic" | "classic" => SpecType::Classic,
"morden" | "testnet" => SpecType::Testnet,
"ropsten" => SpecType::Ropsten,
"olympic" => SpecType::Olympic,
"expanse" => SpecType::Expanse,
"dev" => SpecType::Dev,
@ -63,6 +65,7 @@ impl SpecType {
match *self {
SpecType::Mainnet => Ok(ethereum::new_frontier()),
SpecType::Testnet => Ok(ethereum::new_morden()),
SpecType::Ropsten => Ok(ethereum::new_ropsten()),
SpecType::Olympic => Ok(ethereum::new_olympic()),
SpecType::Classic => Ok(ethereum::new_classic()),
SpecType::Expanse => Ok(ethereum::new_expanse()),
@ -285,6 +288,7 @@ mod tests {
assert_eq!(SpecType::Mainnet, "mainnet".parse().unwrap());
assert_eq!(SpecType::Testnet, "testnet".parse().unwrap());
assert_eq!(SpecType::Testnet, "morden".parse().unwrap());
assert_eq!(SpecType::Ropsten, "ropsten".parse().unwrap());
assert_eq!(SpecType::Olympic, "olympic".parse().unwrap());
}

4
rpc/src/v1/helpers/dispatch.rs
View File

@ -28,6 +28,7 @@ use jsonrpc_core::Error;
use v1::helpers::{errors, TransactionRequest, FilledTransactionRequest, ConfirmationPayload};
use v1::types::{
H256 as RpcH256, H520 as RpcH520, Bytes as RpcBytes,
RichRawTransaction as RpcRichRawTransaction,
ConfirmationPayload as RpcConfirmationPayload,
ConfirmationResponse,
SignRequest as RpcSignRequest,
@ -47,8 +48,7 @@ pub fn execute<C, M>(client: &C, miner: &M, accounts: &AccountProvider, payload:
},
ConfirmationPayload::SignTransaction(request) => {
sign_no_dispatch(client, miner, accounts, request, pass)
.map(|tx| rlp::encode(&tx).to_vec())
.map(RpcBytes)
.map(RpcRichRawTransaction::from)
.map(ConfirmationResponse::SignTransaction)
},
ConfirmationPayload::Signature(address, hash) => {

64
rpc/src/v1/helpers/errors.rs
View File

@ -22,7 +22,7 @@ macro_rules! rpc_unimplemented {
use std::fmt;
use rlp::DecoderError;
use ethcore::error::{Error as EthcoreError, CallError};
use ethcore::error::{Error as EthcoreError, CallError, TransactionError};
use ethcore::account_provider::{Error as AccountError};
use fetch::FetchError;
use jsonrpc_core::{Error, ErrorCode, Value};
@ -227,40 +227,44 @@ pub fn from_password_error(error: AccountError) -> Error {
}
}
pub fn from_transaction_error(error: EthcoreError) -> Error {
pub fn transaction_message(error: TransactionError) -> String {
use ethcore::error::TransactionError::*;
match error {
AlreadyImported => "Transaction with the same hash was already imported.".into(),
Old => "Transaction nonce is too low. Try incrementing the nonce.".into(),
TooCheapToReplace => {
"Transaction gas price is too low. There is another transaction with same nonce in the queue. Try increasing the gas price or incrementing the nonce.".into()
},
LimitReached => {
"There are too many transactions in the queue. Your transaction was dropped due to limit. Try increasing the fee.".into()
},
InsufficientGas { minimal, got } => {
format!("Transaction gas is too low. There is not enough gas to cover minimal cost of the transaction (minimal: {}, got: {}). Try increasing supplied gas.", minimal, got)
},
InsufficientGasPrice { minimal, got } => {
format!("Transaction gas price is too low. It does not satisfy your node's minimal gas price (minimal: {}, got: {}). Try increasing the gas price.", minimal, got)
},
InsufficientBalance { balance, cost } => {
format!("Insufficient funds. Account you try to send transaction from does not have enough funds. Required {} and got: {}.", cost, balance)
},
GasLimitExceeded { limit, got } => {
format!("Transaction cost exceeds current gas limit. Limit: {}, got: {}. Try decreasing supplied gas.", limit, got)
},
InvalidNetworkId => "Invalid network id.".into(),
InvalidGasLimit(_) => "Supplied gas is beyond limit.".into(),
SenderBanned => "Sender is banned in local queue.".into(),
RecipientBanned => "Recipient is banned in local queue.".into(),
CodeBanned => "Code is banned in local queue.".into(),
}
}
pub fn from_transaction_error(error: EthcoreError) -> Error {
if let EthcoreError::Transaction(e) = error {
let msg = match e {
AlreadyImported => "Transaction with the same hash was already imported.".into(),
Old => "Transaction nonce is too low. Try incrementing the nonce.".into(),
TooCheapToReplace => {
"Transaction gas price is too low. There is another transaction with same nonce in the queue. Try increasing the gas price or incrementing the nonce.".into()
},
LimitReached => {
"There are too many transactions in the queue. Your transaction was dropped due to limit. Try increasing the fee.".into()
},
InsufficientGas { minimal, got } => {
format!("Transaction gas is too low. There is not enough gas to cover minimal cost of the transaction (minimal: {}, got: {}). Try increasing supplied gas.", minimal, got)
},
InsufficientGasPrice { minimal, got } => {
format!("Transaction gas price is too low. It does not satisfy your node's minimal gas price (minimal: {}, got: {}). Try increasing the gas price.", minimal, got)
},
InsufficientBalance { balance, cost } => {
format!("Insufficient funds. Account you try to send transaction from does not have enough funds. Required {} and got: {}.", cost, balance)
},
GasLimitExceeded { limit, got } => {
format!("Transaction cost exceeds current gas limit. Limit: {}, got: {}. Try decreasing supplied gas.", limit, got)
},
InvalidGasLimit(_) => "Supplied gas is beyond limit.".into(),
SenderBanned => "Sender is banned in local queue.".into(),
RecipientBanned => "Recipient is banned in local queue.".into(),
CodeBanned => "Code is banned in local queue.".into(),
e => format!("{}", e).into(),
};
Error {
code: ErrorCode::ServerError(codes::TRANSACTION_ERROR),
message: msg,
message: transaction_message(e),
data: None,
}
} else {

4
rpc/src/v1/impls/eth.rs
View File

@ -619,6 +619,10 @@ impl<C, SN: ?Sized, S: ?Sized, M, EM> Eth for EthClient<C, SN, S, M, EM> where
}
}
fn submit_transaction(&self, raw: Bytes) -> Result<RpcH256, Error> {
self.send_raw_transaction(raw)
}
fn call(&self, request: CallRequest, num: Trailing<BlockNumber>) -> Result<Bytes, Error> {
try!(self.active());

27
rpc/src/v1/impls/parity.rs
View File

@ -34,7 +34,11 @@ use ethcore::account_provider::AccountProvider;
use jsonrpc_core::Error;
use v1::traits::Parity;
use v1::types::{Bytes, U256, H160, H256, H512, Peers, Transaction, RpcSettings, Histogram};
use v1::types::{
Bytes, U256, H160, H256, H512,
Peers, Transaction, RpcSettings, Histogram,
TransactionStats, LocalTransactionStatus,
};
use v1::helpers::{errors, SigningQueue, SignerService, NetworkSettings};
use v1::helpers::dispatch::DEFAULT_MAC;
@ -259,6 +263,27 @@ impl<C, M, S: ?Sized> Parity for ParityClient<C, M, S> where
Ok(take_weak!(self.miner).all_transactions().into_iter().map(Into::into).collect::<Vec<_>>())
}
fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error> {
try!(self.active());
let stats = take_weak!(self.sync).transactions_stats();
Ok(stats.into_iter()
.map(|(hash, stats)| (hash.into(), stats.into()))
.collect()
)
}
fn local_transactions(&self) -> Result<BTreeMap<H256, LocalTransactionStatus>, Error> {
try!(self.active());
let transactions = take_weak!(self.miner).local_transactions();
Ok(transactions
.into_iter()
.map(|(hash, status)| (hash.into(), status.into()))
.collect()
)
}
fn signer_port(&self) -> Result<u16, Error> {
try!(self.active());

5
rpc/src/v1/impls/signing.rs
View File

@ -34,6 +34,7 @@ use v1::traits::{EthSigning, ParitySigning};
use v1::types::{
H160 as RpcH160, H256 as RpcH256, U256 as RpcU256, Bytes as RpcBytes, H520 as RpcH520,
Either as RpcEither,
RichRawTransaction as RpcRichRawTransaction,
TransactionRequest as RpcTransactionRequest,
ConfirmationPayload as RpcConfirmationPayload,
ConfirmationResponse as RpcConfirmationResponse
@ -201,11 +202,11 @@ impl<C: 'static, M: 'static> EthSigning for SigningQueueClient<C, M> where
});
}
fn sign_transaction(&self, ready: Ready<RpcBytes>, request: RpcTransactionRequest) {
fn sign_transaction(&self, ready: Ready<RpcRichRawTransaction>, request: RpcTransactionRequest) {
let res = self.active().and_then(|_| self.dispatch(RpcConfirmationPayload::SignTransaction(request)));
self.handle_dispatch(res, |response| {
match response {
Ok(RpcConfirmationResponse::SignTransaction(rlp)) => ready.ready(Ok(rlp)),
Ok(RpcConfirmationResponse::SignTransaction(tx)) => ready.ready(Ok(tx)),
Err(e) => ready.ready(Err(e)),
e => ready.ready(Err(errors::internal("Unexpected result.", e))),
}

5
rpc/src/v1/impls/signing_unsafe.rs
View File

@ -31,6 +31,7 @@ use v1::types::{
U256 as RpcU256,
H160 as RpcH160, H256 as RpcH256, H520 as RpcH520, Bytes as RpcBytes,
Either as RpcEither,
RichRawTransaction as RpcRichRawTransaction,
TransactionRequest as RpcTransactionRequest,
ConfirmationPayload as RpcConfirmationPayload,
ConfirmationResponse as RpcConfirmationResponse,
@ -100,9 +101,9 @@ impl<C: 'static, M: 'static> EthSigning for SigningUnsafeClient<C, M> where
ready.ready(result);
}
fn sign_transaction(&self, ready: Ready<RpcBytes>, request: RpcTransactionRequest) {
fn sign_transaction(&self, ready: Ready<RpcRichRawTransaction>, request: RpcTransactionRequest) {
let result = match self.handle(RpcConfirmationPayload::SignTransaction(request)) {
Ok(RpcConfirmationResponse::SignTransaction(rlp)) => Ok(rlp),
Ok(RpcConfirmationResponse::SignTransaction(tx)) => Ok(tx),
Err(e) => Err(e),
e => Err(errors::internal("Unexpected result", e)),
};

9
rpc/src/v1/tests/helpers/miner_service.rs
View File

@ -24,7 +24,7 @@ use ethcore::block::{ClosedBlock, IsBlock};
use ethcore::header::BlockNumber;
use ethcore::transaction::SignedTransaction;
use ethcore::receipt::{Receipt, RichReceipt};
use ethcore::miner::{MinerService, MinerStatus, TransactionImportResult};
use ethcore::miner::{MinerService, MinerStatus, TransactionImportResult, LocalTransactionStatus};
/// Test miner service.
pub struct TestMinerService {
@ -34,6 +34,8 @@ pub struct TestMinerService {
pub latest_closed_block: Mutex<Option<ClosedBlock>>,
/// Pre-existed pending transactions
pub pending_transactions: Mutex<HashMap<H256, SignedTransaction>>,
/// Pre-existed local transactions
pub local_transactions: Mutex<BTreeMap<H256, LocalTransactionStatus>>,
/// Pre-existed pending receipts
pub pending_receipts: Mutex<BTreeMap<H256, Receipt>>,
/// Last nonces.
@ -53,6 +55,7 @@ impl Default for TestMinerService {
imported_transactions: Mutex::new(Vec::new()),
latest_closed_block: Mutex::new(None),
pending_transactions: Mutex::new(HashMap::new()),
local_transactions: Mutex::new(BTreeMap::new()),
pending_receipts: Mutex::new(BTreeMap::new()),
last_nonces: RwLock::new(HashMap::new()),
min_gas_price: RwLock::new(U256::from(20_000_000)),
@ -195,6 +198,10 @@ impl MinerService for TestMinerService {
self.pending_transactions.lock().values().cloned().collect()
}
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> {
self.local_transactions.lock().iter().map(|(hash, stats)| (*hash, stats.clone())).collect()
}
fn pending_transactions(&self, _best_block: BlockNumber) -> Vec<SignedTransaction> {
self.pending_transactions.lock().values().cloned().collect()
}

26
rpc/src/v1/tests/helpers/sync_provider.rs
View File

@ -16,8 +16,9 @@
//! Test implementation of SyncProvider.
use util::{RwLock};
use ethsync::{SyncProvider, SyncStatus, SyncState, PeerInfo};
use std::collections::BTreeMap;
use util::{H256, RwLock};
use ethsync::{SyncProvider, SyncStatus, SyncState, PeerInfo, TransactionStats};
/// TestSyncProvider config.
pub struct Config {
@ -74,7 +75,7 @@ impl SyncProvider for TestSyncProvider {
PeerInfo {
id: Some("node1".to_owned()),
client_version: "Parity/1".to_owned(),
capabilities: vec!["eth/62".to_owned(), "eth/63".to_owned()],
capabilities: vec!["eth/62".to_owned(), "eth/63".to_owned()],
remote_address: "127.0.0.1:7777".to_owned(),
local_address: "127.0.0.1:8888".to_owned(),
eth_version: 62,
@ -84,7 +85,7 @@ impl SyncProvider for TestSyncProvider {
PeerInfo {
id: None,
client_version: "Parity/2".to_owned(),
capabilities: vec!["eth/63".to_owned(), "eth/64".to_owned()],
capabilities: vec!["eth/63".to_owned(), "eth/64".to_owned()],
remote_address: "Handshake".to_owned(),
local_address: "127.0.0.1:3333".to_owned(),
eth_version: 64,
@ -97,5 +98,22 @@ impl SyncProvider for TestSyncProvider {
fn enode(&self) -> Option<String> {
None
}
fn transactions_stats(&self) -> BTreeMap<H256, TransactionStats> {
map![
1.into() => TransactionStats {
first_seen: 10,
propagated_to: map![
128.into() => 16
]
},
5.into() => TransactionStats {
first_seen: 16,
propagated_to: map![
16.into() => 1
]
}
]
}
}

26
rpc/src/v1/tests/mocked/eth.rs
View File

@ -18,8 +18,10 @@ use std::str::FromStr;
use std::collections::HashMap;
use std::sync::Arc;
use std::time::{Instant, Duration};
use rustc_serialize::hex::ToHex;
use time::get_time;
use rlp;
use jsonrpc_core::IoHandler;
use util::{Uint, U256, Address, H256, FixedHash, Mutex};
use ethcore::account_provider::AccountProvider;
use ethcore::client::{TestBlockChainClient, EachBlockWith, Executed, TransactionID};
@ -28,10 +30,10 @@ use ethcore::receipt::LocalizedReceipt;
use ethcore::transaction::{Transaction, Action};
use ethcore::miner::{ExternalMiner, MinerService};
use ethsync::SyncState;
use jsonrpc_core::IoHandler;
use v1::{Eth, EthClient, EthClientOptions, EthFilter, EthFilterClient, EthSigning, SigningUnsafeClient};
use v1::tests::helpers::{TestSyncProvider, Config, TestMinerService, TestSnapshotService};
use rustc_serialize::hex::ToHex;
use time::get_time;
fn blockchain_client() -> Arc<TestBlockChainClient> {
let client = TestBlockChainClient::new();
@ -798,9 +800,25 @@ fn rpc_eth_sign_transaction() {
};
let signature = tester.accounts_provider.sign(address, None, t.hash(None)).unwrap();
let t = t.with_signature(signature, None);
let signature = t.signature();
let rlp = rlp::encode(&t);
let response = r#"{"jsonrpc":"2.0","result":"0x"#.to_owned() + &rlp.to_hex() + r#"","id":1}"#;
let response = r#"{"jsonrpc":"2.0","result":{"#.to_owned() +
r#""raw":"0x"# + &rlp.to_hex() + r#"","# +
r#""tx":{"# +
r#""blockHash":null,"blockNumber":null,"creates":null,"# +
&format!("\"from\":\"0x{:?}\",", &address) +
r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# +
&format!("\"hash\":\"0x{:?}\",", t.hash()) +
r#""input":"0x","nonce":"0x1","# +
&format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) +
&format!("\"r\":\"0x{}\",", signature.r().to_hex()) +
&format!("\"raw\":\"0x{}\",", rlp.to_hex()) +
&format!("\"s\":\"0x{}\",", signature.s().to_hex()) +
r#""to":"0xd46e8dd67c5d32be8058bb8eb970870f07244567","transactionIndex":null,"# +
&format!("\"v\":{},", signature.v()) +
r#""value":"0x9184e72a""# +
r#"}},"id":1}"#;
tester.miner.last_nonces.write().insert(address.clone(), U256::zero());

28
rpc/src/v1/tests/mocked/parity.rs
View File

@ -18,8 +18,9 @@ use std::sync::Arc;
use util::log::RotatingLogger;
use util::Address;
use ethsync::ManageNetwork;
use ethcore::client::{TestBlockChainClient};
use ethcore::account_provider::AccountProvider;
use ethcore::client::{TestBlockChainClient};
use ethcore::miner::LocalTransactionStatus;
use ethstore::ethkey::{Generator, Random};
use jsonrpc_core::IoHandler;
@ -355,3 +356,28 @@ fn rpc_parity_next_nonce() {
assert_eq!(io1.handle_request_sync(&request), Some(response1.to_owned()));
assert_eq!(io2.handle_request_sync(&request), Some(response2.to_owned()));
}
#[test]
fn rpc_parity_transactions_stats() {
let deps = Dependencies::new();
let io = deps.default_client();
let request = r#"{"jsonrpc": "2.0", "method": "parity_pendingTransactionsStats", "params":[], "id": 1}"#;
let response = r#"{"jsonrpc":"2.0","result":{"0x0000000000000000000000000000000000000000000000000000000000000001":{"firstSeen":10,"propagatedTo":{"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080":16}},"0x0000000000000000000000000000000000000000000000000000000000000005":{"firstSeen":16,"propagatedTo":{"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010":1}}},"id":1}"#;
assert_eq!(io.handle_request_sync(request), Some(response.to_owned()));
}
#[test]
fn rpc_parity_local_transactions() {
let deps = Dependencies::new();
let io = deps.default_client();
deps.miner.local_transactions.lock().insert(10.into(), LocalTransactionStatus::Pending);
deps.miner.local_transactions.lock().insert(15.into(), LocalTransactionStatus::Future);
let request = r#"{"jsonrpc": "2.0", "method": "parity_localTransactions", "params":[], "id": 1}"#;
let response = r#"{"jsonrpc":"2.0","result":{"0x000000000000000000000000000000000000000000000000000000000000000a":{"status":"pending"},"0x000000000000000000000000000000000000000000000000000000000000000f":{"status":"future"}},"id":1}"#;
assert_eq!(io.handle_request_sync(request), Some(response.to_owned()));
}

20
rpc/src/v1/tests/mocked/signing.rs
View File

@ -268,16 +268,32 @@ fn should_add_sign_transaction_to_the_queue() {
};
let signature = tester.accounts.sign(address, Some("test".into()), t.hash(None)).unwrap();
let t = t.with_signature(signature, None);
let signature = t.signature();
let rlp = rlp::encode(&t);
let response = r#"{"jsonrpc":"2.0","result":"0x"#.to_owned() + &rlp.to_hex() + r#"","id":1}"#;
let response = r#"{"jsonrpc":"2.0","result":{"#.to_owned() +
r#""raw":"0x"# + &rlp.to_hex() + r#"","# +
r#""tx":{"# +
r#""blockHash":null,"blockNumber":null,"creates":null,"# +
&format!("\"from\":\"0x{:?}\",", &address) +
r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# +
&format!("\"hash\":\"0x{:?}\",", t.hash()) +
r#""input":"0x","nonce":"0x1","# +
&format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) +
&format!("\"r\":\"0x{}\",", signature.r().to_hex()) +
&format!("\"raw\":\"0x{}\",", rlp.to_hex()) +
&format!("\"s\":\"0x{}\",", signature.s().to_hex()) +
r#""to":"0xd46e8dd67c5d32be8058bb8eb970870f07244567","transactionIndex":null,"# +
&format!("\"v\":{},", signature.v()) +
r#""value":"0x9184e72a""# +
r#"}},"id":1}"#;
// then
tester.miner.last_nonces.write().insert(address.clone(), U256::zero());
let async_result = tester.io.handle_request(&request).unwrap();
assert_eq!(tester.signer.requests().len(), 1);
// respond
tester.signer.request_confirmed(1.into(), Ok(ConfirmationResponse::SignTransaction(rlp.to_vec().into())));
tester.signer.request_confirmed(1.into(), Ok(ConfirmationResponse::SignTransaction(t.into())));
assert!(async_result.on_result(move |res| {
assert_eq!(res, response.to_owned());
}));

4
rpc/src/v1/traits/eth.rs
View File

@ -102,6 +102,10 @@ build_rpc_trait! {
#[rpc(name = "eth_sendRawTransaction")]
fn send_raw_transaction(&self, Bytes) -> Result<H256, Error>;
/// Alias of `eth_sendRawTransaction`.
#[rpc(name = "eth_submitTransaction")]
fn submit_transaction(&self, Bytes) -> Result<H256, Error>;
/// Call contract, returning the output data.
#[rpc(name = "eth_call")]
fn call(&self, CallRequest, Trailing<BlockNumber>) -> Result<Bytes, Error>;

8
rpc/src/v1/traits/eth_signing.rs
View File

@ -17,7 +17,7 @@
//! Eth rpc interface.
use v1::helpers::auto_args::{WrapAsync, Ready};
use v1::types::{H160, H256, H520, TransactionRequest, Bytes};
use v1::types::{H160, H256, H520, TransactionRequest, RichRawTransaction};
build_rpc_trait! {
/// Signing methods implementation relying on unlocked accounts.
@ -33,9 +33,9 @@ build_rpc_trait! {
fn send_transaction(&self, Ready<H256>, TransactionRequest);
/// Signs transactions without dispatching it to the network.
/// Returns signed transaction RLP representation.
/// It can be later submitted using `eth_sendRawTransaction`.
/// Returns signed transaction RLP representation and the transaction itself.
/// It can be later submitted using `eth_sendRawTransaction/eth_submitTransaction`.
#[rpc(async, name = "eth_signTransaction")]
fn sign_transaction(&self, Ready<Bytes>, TransactionRequest);
fn sign_transaction(&self, Ready<RichRawTransaction>, TransactionRequest);
}
}

14
rpc/src/v1/traits/parity.rs
View File

@ -19,7 +19,11 @@ use jsonrpc_core::Error;
use std::collections::BTreeMap;
use v1::helpers::auto_args::Wrap;
use v1::types::{H160, H256, H512, U256, Bytes, Peers, Transaction, RpcSettings, Histogram};
use v1::types::{
H160, H256, H512, U256, Bytes,
Peers, Transaction, RpcSettings, Histogram,
TransactionStats, LocalTransactionStatus,
};
build_rpc_trait! {
/// Parity-specific rpc interface.
@ -115,6 +119,14 @@ build_rpc_trait! {
#[rpc(name = "parity_pendingTransactions")]
fn pending_transactions(&self) -> Result<Vec<Transaction>, Error>;
/// Returns propagation statistics on transactions pending in the queue.
#[rpc(name = "parity_pendingTransactionsStats")]
fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error>;
/// Returns a list of current and past local transactions with status details.
#[rpc(name = "parity_localTransactions")]
fn local_transactions(&self) -> Result<BTreeMap<H256, LocalTransactionStatus>, Error>;
/// Returns current Trusted Signer port or an error if signer is disabled.
#[rpc(name = "parity_signerPort")]
fn signer_port(&self) -> Result<u16, Error>;

6
rpc/src/v1/types/confirmations.rs
View File

@ -18,7 +18,7 @@
use std::fmt;
use serde::{Serialize, Serializer};
use v1::types::{U256, TransactionRequest, H160, H256, H520, Bytes};
use v1::types::{U256, TransactionRequest, RichRawTransaction, H160, H256, H520, Bytes};
use v1::helpers;
/// Confirmation waiting in a queue
@ -76,12 +76,12 @@ impl From<(H160, Bytes)> for DecryptRequest {
}
/// Confirmation response for particular payload
#[derive(Debug, Clone, Eq, PartialEq, Hash)]
#[derive(Debug, Clone, PartialEq)]
pub enum ConfirmationResponse {
/// Transaction Hash
SendTransaction(H256),
/// Transaction RLP
SignTransaction(Bytes),
SignTransaction(RichRawTransaction),
/// Signature
Signature(H520),
/// Decrypted data

4
rpc/src/v1/types/mod.rs.in
View File

@ -43,8 +43,8 @@ pub use self::filter::{Filter, FilterChanges};
pub use self::hash::{H64, H160, H256, H512, H520, H2048};
pub use self::index::Index;
pub use self::log::Log;
pub use self::sync::{SyncStatus, SyncInfo, Peers, PeerInfo, PeerNetworkInfo, PeerProtocolsInfo, PeerEthereumProtocolInfo};
pub use self::transaction::Transaction;
pub use self::sync::{SyncStatus, SyncInfo, Peers, PeerInfo, PeerNetworkInfo, PeerProtocolsInfo, PeerEthereumProtocolInfo, TransactionStats};
pub use self::transaction::{Transaction, RichRawTransaction, LocalTransactionStatus};
pub use self::transaction_request::TransactionRequest;
pub use self::receipt::Receipt;
pub use self::rpc_settings::RpcSettings;

46
rpc/src/v1/types/sync.rs
View File

@ -14,9 +14,10 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use ethsync::PeerInfo as SyncPeerInfo;
use std::collections::BTreeMap;
use ethsync::{PeerInfo as SyncPeerInfo, TransactionStats as SyncTransactionStats};
use serde::{Serialize, Serializer};
use v1::types::U256;
use v1::types::{U256, H512};
/// Sync info
#[derive(Default, Debug, Serialize, PartialEq)]
@ -117,8 +118,19 @@ impl Serialize for SyncStatus {
}
}
/// Propagation statistics for pending transaction.
#[derive(Default, Debug, Serialize)]
pub struct TransactionStats {
/// Block no this transaction was first seen.
#[serde(rename="firstSeen")]
pub first_seen: u64,
/// Peers this transaction was propagated to with count.
#[serde(rename="propagatedTo")]
pub propagated_to: BTreeMap<H512, usize>,
}
impl From<SyncPeerInfo> for PeerInfo {
fn from(p: SyncPeerInfo) -> PeerInfo {
fn from(p: SyncPeerInfo) -> Self {
PeerInfo {
id: p.id,
name: p.client_version,
@ -138,10 +150,23 @@ impl From<SyncPeerInfo> for PeerInfo {
}
}
impl From<SyncTransactionStats> for TransactionStats {
fn from(s: SyncTransactionStats) -> Self {
TransactionStats {
first_seen: s.first_seen,
propagated_to: s.propagated_to
.into_iter()
.map(|(id, count)| (id.into(), count))
.collect()
}
}
}
#[cfg(test)]
mod tests {
use serde_json;
use super::{SyncInfo, SyncStatus, Peers};
use std::collections::BTreeMap;
use super::{SyncInfo, SyncStatus, Peers, TransactionStats};
#[test]
fn test_serialize_sync_info() {
@ -176,4 +201,17 @@ mod tests {
let serialized = serde_json::to_string(&t).unwrap();
assert_eq!(serialized, r#"{"startingBlock":"0x0","currentBlock":"0x0","highestBlock":"0x0","warpChunksAmount":null,"warpChunksProcessed":null,"blockGap":["0x1","0x5"]}"#)
}
#[test]
fn test_serialize_transaction_stats() {
let stats = TransactionStats {
first_seen: 100,
propagated_to: map![
10.into() => 50
]
};
let serialized = serde_json::to_string(&stats).unwrap();
assert_eq!(serialized, r#"{"firstSeen":100,"propagatedTo":{"0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a":50}}"#)
}
}

154
rpc/src/v1/types/transaction.rs
View File

@ -14,12 +14,15 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use serde::{Serialize, Serializer};
use ethcore::miner;
use ethcore::contract_address;
use ethcore::transaction::{LocalizedTransaction, Action, SignedTransaction};
use v1::helpers::errors;
use v1::types::{Bytes, H160, H256, U256, H512};
/// Transaction
#[derive(Debug, Default, Serialize)]
#[derive(Debug, Default, Clone, PartialEq, Serialize)]
pub struct Transaction {
/// Hash
pub hash: H256,
@ -62,6 +65,93 @@ pub struct Transaction {
pub s: H256,
}
/// Local Transaction Status
#[derive(Debug)]
pub enum LocalTransactionStatus {
/// Transaction is pending
Pending,
/// Transaction is in future part of the queue
Future,
/// Transaction is already mined.
Mined(Transaction),
/// Transaction was dropped because of limit.
Dropped(Transaction),
/// Transaction was replaced by transaction with higher gas price.
Replaced(Transaction, U256, H256),
/// Transaction never got into the queue.
Rejected(Transaction, String),
/// Transaction is invalid.
Invalid(Transaction),
}
impl Serialize for LocalTransactionStatus {
fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
where S: Serializer
{
use self::LocalTransactionStatus::*;
let elems = match *self {
Pending | Future => 1,
Mined(..) | Dropped(..) | Invalid(..) => 2,
Rejected(..) => 3,
Replaced(..) => 4,
};
let status = "status";
let transaction = "transaction";
let mut state = try!(serializer.serialize_struct("LocalTransactionStatus", elems));
match *self {
Pending => try!(serializer.serialize_struct_elt(&mut state, status, "pending")),
Future => try!(serializer.serialize_struct_elt(&mut state, status, "future")),
Mined(ref tx) => {
try!(serializer.serialize_struct_elt(&mut state, status, "mined"));
try!(serializer.serialize_struct_elt(&mut state, transaction, tx));
},
Dropped(ref tx) => {
try!(serializer.serialize_struct_elt(&mut state, status, "dropped"));
try!(serializer.serialize_struct_elt(&mut state, transaction, tx));
},
Invalid(ref tx) => {
try!(serializer.serialize_struct_elt(&mut state, status, "invalid"));
try!(serializer.serialize_struct_elt(&mut state, transaction, tx));
},
Rejected(ref tx, ref reason) => {
try!(serializer.serialize_struct_elt(&mut state, status, "rejected"));
try!(serializer.serialize_struct_elt(&mut state, transaction, tx));
try!(serializer.serialize_struct_elt(&mut state, "error", reason));
},
Replaced(ref tx, ref gas_price, ref hash) => {
try!(serializer.serialize_struct_elt(&mut state, status, "replaced"));
try!(serializer.serialize_struct_elt(&mut state, transaction, tx));
try!(serializer.serialize_struct_elt(&mut state, "hash", hash));
try!(serializer.serialize_struct_elt(&mut state, "gasPrice", gas_price));
},
}
serializer.serialize_struct_end(state)
}
}
/// Geth-compatible output for eth_signTransaction method
#[derive(Debug, Default, Clone, PartialEq, Serialize)]
pub struct RichRawTransaction {
/// Raw transaction RLP
pub raw: Bytes,
/// Transaction details
#[serde(rename="tx")]
pub transaction: Transaction
}
impl From<SignedTransaction> for RichRawTransaction {
fn from(t: SignedTransaction) -> Self {
let tx: Transaction = t.into();
RichRawTransaction {
raw: tx.raw.clone(),
transaction: tx,
}
}
}
impl From<LocalizedTransaction> for Transaction {
fn from(t: LocalizedTransaction) -> Transaction {
let signature = t.signature();
@ -124,9 +214,24 @@ impl From<SignedTransaction> for Transaction {
}
}
impl From<miner::LocalTransactionStatus> for LocalTransactionStatus {
fn from(s: miner::LocalTransactionStatus) -> Self {
use ethcore::miner::LocalTransactionStatus::*;
match s {
Pending => LocalTransactionStatus::Pending,
Future => LocalTransactionStatus::Future,
Mined(tx) => LocalTransactionStatus::Mined(tx.into()),
Dropped(tx) => LocalTransactionStatus::Dropped(tx.into()),
Rejected(tx, err) => LocalTransactionStatus::Rejected(tx.into(), errors::transaction_message(err)),
Replaced(tx, gas_price, hash) => LocalTransactionStatus::Replaced(tx.into(), gas_price.into(), hash.into()),
Invalid(tx) => LocalTransactionStatus::Invalid(tx.into()),
}
}
}
#[cfg(test)]
mod tests {
use super::Transaction;
use super::{Transaction, LocalTransactionStatus};
use serde_json;
#[test]
@ -135,5 +240,50 @@ mod tests {
let serialized = serde_json::to_string(&t).unwrap();
assert_eq!(serialized, r#"{"hash":"0x0000000000000000000000000000000000000000000000000000000000000000","nonce":"0x0","blockHash":null,"blockNumber":null,"transactionIndex":null,"from":"0x0000000000000000000000000000000000000000","to":null,"value":"0x0","gasPrice":"0x0","gas":"0x0","input":"0x","creates":null,"raw":"0x","publicKey":null,"v":0,"r":"0x0000000000000000000000000000000000000000000000000000000000000000","s":"0x0000000000000000000000000000000000000000000000000000000000000000"}"#);
}
#[test]
fn test_local_transaction_status_serialize() {
let tx_ser = serde_json::to_string(&Transaction::default()).unwrap();
let status1 = LocalTransactionStatus::Pending;
let status2 = LocalTransactionStatus::Future;
let status3 = LocalTransactionStatus::Mined(Transaction::default());
let status4 = LocalTransactionStatus::Dropped(Transaction::default());
let status5 = LocalTransactionStatus::Invalid(Transaction::default());
let status6 = LocalTransactionStatus::Rejected(Transaction::default(), "Just because".into());
let status7 = LocalTransactionStatus::Replaced(Transaction::default(), 5.into(), 10.into());
assert_eq!(
serde_json::to_string(&status1).unwrap(),
r#"{"status":"pending"}"#
);
assert_eq!(
serde_json::to_string(&status2).unwrap(),
r#"{"status":"future"}"#
);
assert_eq!(
serde_json::to_string(&status3).unwrap(),
r#"{"status":"mined","transaction":"#.to_owned() + &format!("{}", tx_ser) + r#"}"#
);
assert_eq!(
serde_json::to_string(&status4).unwrap(),
r#"{"status":"dropped","transaction":"#.to_owned() + &format!("{}", tx_ser) + r#"}"#
);
assert_eq!(
serde_json::to_string(&status5).unwrap(),
r#"{"status":"invalid","transaction":"#.to_owned() + &format!("{}", tx_ser) + r#"}"#
);
assert_eq!(
serde_json::to_string(&status6).unwrap(),
r#"{"status":"rejected","transaction":"#.to_owned() +
&format!("{}", tx_ser) +
r#","error":"Just because"}"#
);
assert_eq!(
serde_json::to_string(&status7).unwrap(),
r#"{"status":"replaced","transaction":"#.to_owned() +
&format!("{}", tx_ser) +
r#","hash":"0x000000000000000000000000000000000000000000000000000000000000000a","gasPrice":"0x5"}"#
);
}
}

22
sync/src/api.rs
View File

@ -15,13 +15,13 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use std::sync::Arc;
use std::collections::HashMap;
use std::collections::{HashMap, BTreeMap};
use std::io;
use util::Bytes;
use network::{NetworkProtocolHandler, NetworkService, NetworkContext, PeerId, ProtocolId,
NetworkConfiguration as BasicNetworkConfiguration, NonReservedPeerMode, NetworkError,
AllowIP as NetworkAllowIP};
use util::{U256, H256};
use util::{U256, H256, H512};
use io::{TimerToken};
use ethcore::client::{BlockChainClient, ChainNotify};
use ethcore::snapshot::SnapshotService;
@ -82,6 +82,16 @@ pub trait SyncProvider: Send + Sync {
/// Get the enode if available.
fn enode(&self) -> Option<String>;
/// Returns propagation count for pending transactions.
fn transactions_stats(&self) -> BTreeMap<H256, TransactionStats>;
}
/// Transaction stats
#[derive(Debug, Binary)]
pub struct TransactionStats {
pub first_seen: u64,
pub propagated_to: BTreeMap<H512, usize>,
}
/// Peer connection information
@ -165,6 +175,14 @@ impl SyncProvider for EthSync {
fn enode(&self) -> Option<String> {
self.network.external_url()
}
fn transactions_stats(&self) -> BTreeMap<H256, TransactionStats> {
let sync = self.handler.sync.read();
sync.transactions_stats()
.iter()
.map(|(hash, stats)| (*hash, stats.into()))
.collect()
}
}
struct SyncProtocolHandler {

31
sync/src/block_sync.rs
View File

@ -34,6 +34,7 @@ const MAX_RECEPITS_TO_REQUEST: usize = 128;
const SUBCHAIN_SIZE: u64 = 256;
const MAX_ROUND_PARENTS: usize = 32;
const MAX_PARALLEL_SUBCHAIN_DOWNLOAD: usize = 5;
const MAX_REORG_BLOCKS: u64 = 20;
#[derive(Copy, Clone, Eq, PartialEq, Debug)]
/// Downloader state
@ -262,7 +263,8 @@ impl BlockDownloader {
State::Blocks => {
let count = headers.len();
// At least one of the heades must advance the subchain. Otherwise they are all useless.
if !any_known {
if count == 0 || !any_known {
trace!(target: "sync", "No useful headers");
return Err(BlockDownloaderImportError::Useless);
}
self.blocks.insert_headers(headers);
@ -340,14 +342,21 @@ impl BlockDownloader {
self.last_imported_hash = p.clone();
trace!(target: "sync", "Searching common header from the last round {} ({})", self.last_imported_block, self.last_imported_hash);
} else {
match io.chain().block_hash(BlockID::Number(self.last_imported_block - 1)) {
Some(h) => {
self.last_imported_block -= 1;
self.last_imported_hash = h;
trace!(target: "sync", "Searching common header in the blockchain {} ({})", self.last_imported_block, self.last_imported_hash);
}
None => {
debug!(target: "sync", "Could not revert to previous block, last: {} ({})", self.last_imported_block, self.last_imported_hash);
let best = io.chain().chain_info().best_block_number;
if best > self.last_imported_block && best - self.last_imported_block > MAX_REORG_BLOCKS {
debug!(target: "sync", "Could not revert to previous ancient block, last: {} ({})", self.last_imported_block, self.last_imported_hash);
self.reset();
} else {
match io.chain().block_hash(BlockID::Number(self.last_imported_block - 1)) {
Some(h) => {
self.last_imported_block -= 1;
self.last_imported_hash = h;
trace!(target: "sync", "Searching common header in the blockchain {} ({})", self.last_imported_block, self.last_imported_hash);
}
None => {
debug!(target: "sync", "Could not revert to previous block, last: {} ({})", self.last_imported_block, self.last_imported_hash);
self.reset();
}
}
}
}
@ -362,7 +371,9 @@ impl BlockDownloader {
match self.state {
State::Idle => {
self.start_sync_round(io);
return self.request_blocks(io, num_active_peers);
if self.state == State::ChainHead {
return self.request_blocks(io, num_active_peers);
}
},
State::ChainHead => {
if num_active_peers < MAX_PARALLEL_SUBCHAIN_DOWNLOAD {

113
sync/src/chain.rs
View File

@ -104,6 +104,7 @@ use block_sync::{BlockDownloader, BlockRequest, BlockDownloaderImportError as Do
use snapshot::{Snapshot, ChunkType};
use rand::{thread_rng, Rng};
use api::{PeerInfo as PeerInfoDigest, WARP_SYNC_PROTOCOL_ID};
use transactions_stats::{TransactionsStats, Stats as TransactionStats};
known_heap_size!(0, PeerInfo);
@ -259,7 +260,7 @@ enum ForkConfirmation {
Unconfirmed,
/// Peers chain is too short to confirm the fork.
TooShort,
/// Fork is confurmed.
/// Fork is confirmed.
Confirmed,
}
@ -349,6 +350,8 @@ pub struct ChainSync {
handshaking_peers: HashMap<PeerId, u64>,
/// Sync start timestamp. Measured when first peer is connected
sync_start_time: Option<u64>,
/// Transactions propagation statistics
transactions_stats: TransactionsStats,
}
type RlpResponseResult = Result<Option<(PacketId, RlpStream)>, PacketDecodeError>;
@ -371,6 +374,7 @@ impl ChainSync {
fork_block: config.fork_block,
snapshot: Snapshot::new(),
sync_start_time: None,
transactions_stats: TransactionsStats::default(),
};
sync.update_targets(chain);
sync
@ -419,6 +423,11 @@ impl ChainSync {
.collect()
}
/// Returns transactions propagation statistics
pub fn transactions_stats(&self) -> &H256FastMap<TransactionStats> {
self.transactions_stats.stats()
}
/// Abort all sync activity
pub fn abort(&mut self, io: &mut SyncIo) {
self.reset_and_continue(io);
@ -1146,6 +1155,7 @@ impl ChainSync {
let have_latest = io.chain().block_status(BlockID::Hash(peer_latest)) != BlockStatus::Unknown;
if !have_latest && (higher_difficulty || force || self.state == SyncState::NewBlocks) {
// check if got new blocks to download
trace!(target: "sync", "Syncing with {}, force={}, td={:?}, our td={}, state={:?}", peer_id, force, peer_difficulty, syncing_difficulty, self.state);
if let Some(request) = self.new_blocks.request_blocks(io, num_active_peers) {
self.request_blocks(io, peer_id, request, BlockSet::NewBlocks);
if self.state == SyncState::Idle {
@ -1868,7 +1878,7 @@ impl ChainSync {
/// propagates new transactions to all peers
pub fn propagate_new_transactions(&mut self, io: &mut SyncIo) -> usize {
// Early out of nobody to send to.
// Early out if nobody to send to.
if self.peers.is_empty() {
return 0;
}
@ -1885,38 +1895,53 @@ impl ChainSync {
packet.out()
};
// Clear old transactions from stats
self.transactions_stats.retain(&all_transactions_hashes);
// sqrt(x)/x scaled to max u32
let fraction = (self.peers.len() as f64).powf(-0.5).mul(u32::max_value() as f64).round() as u32;
let small = self.peers.len() < MIN_PEERS_PROPAGATION;
let block_number = io.chain().chain_info().best_block_number;
let lucky_peers = self.peers.iter_mut()
.filter(|_| small || ::rand::random::<u32>() < fraction)
.take(MAX_PEERS_PROPAGATION)
.filter_map(|(peer_id, mut peer_info)| {
// Send all transactions
if peer_info.last_sent_transactions.is_empty() {
peer_info.last_sent_transactions = all_transactions_hashes.clone();
return Some((*peer_id, all_transactions_rlp.clone()));
}
// Get hashes of all transactions to send to this peer
let to_send = all_transactions_hashes.difference(&peer_info.last_sent_transactions).cloned().collect::<HashSet<_>>();
if to_send.is_empty() {
return None;
}
// Construct RLP
let mut packet = RlpStream::new_list(to_send.len());
for tx in &transactions {
if to_send.contains(&tx.hash()) {
packet.append(tx);
let lucky_peers = {
let stats = &mut self.transactions_stats;
self.peers.iter_mut()
.filter(|_| small || ::rand::random::<u32>() < fraction)
.take(MAX_PEERS_PROPAGATION)
.filter_map(|(peer_id, mut peer_info)| {
// Send all transactions
if peer_info.last_sent_transactions.is_empty() {
// update stats
for hash in &all_transactions_hashes {
let id = io.peer_session_info(*peer_id).and_then(|info| info.id);
stats.propagated(*hash, id, block_number);
}
peer_info.last_sent_transactions = all_transactions_hashes.clone();
return Some((*peer_id, all_transactions_rlp.clone()));
}
}
peer_info.last_sent_transactions = all_transactions_hashes.clone();
Some((*peer_id, packet.out()))
})
.collect::<Vec<_>>();
// Get hashes of all transactions to send to this peer
let to_send = all_transactions_hashes.difference(&peer_info.last_sent_transactions).cloned().collect::<HashSet<_>>();
if to_send.is_empty() {
return None;
}
// Construct RLP
let mut packet = RlpStream::new_list(to_send.len());
for tx in &transactions {
if to_send.contains(&tx.hash()) {
packet.append(tx);
// update stats
let id = io.peer_session_info(*peer_id).and_then(|info| info.id);
stats.propagated(tx.hash(), id, block_number);
}
}
peer_info.last_sent_transactions = all_transactions_hashes.clone();
Some((*peer_id, packet.out()))
})
.collect::<Vec<_>>()
};
// Send RLPs
let sent = lucky_peers.len();
@ -1966,9 +1991,6 @@ impl ChainSync {
trace!(target: "sync", "Bad blocks in the queue, restarting");
self.restart(io);
}
for peer_info in self.peers.values_mut() {
peer_info.last_sent_transactions.clear();
}
}
}
@ -2294,18 +2316,23 @@ mod tests {
let peer_count = sync.propagate_new_transactions(&mut io);
// Try to propagate same transactions for the second time
let peer_count2 = sync.propagate_new_transactions(&mut io);
// Even after new block transactions should not be propagated twice
sync.chain_new_blocks(&mut io, &[], &[], &[], &[], &[]);
// Try to propagate same transactions for the third time
let peer_count3 = sync.propagate_new_transactions(&mut io);
// 1 message should be send
assert_eq!(1, io.queue.len());
// 1 peer should be updated but only once
assert_eq!(1, peer_count);
assert_eq!(0, peer_count2);
assert_eq!(0, peer_count3);
// TRANSACTIONS_PACKET
assert_eq!(0x02, io.queue[0].packet_id);
}
#[test]
fn propagates_transactions_again_after_new_block() {
fn propagates_new_transactions_after_new_block() {
let mut client = TestBlockChainClient::new();
client.add_blocks(100, EachBlockWith::Uncle);
client.insert_transaction_to_queue();
@ -2314,15 +2341,14 @@ mod tests {
let ss = TestSnapshotService::new();
let mut io = TestIo::new(&mut client, &ss, &mut queue, None);
let peer_count = sync.propagate_new_transactions(&mut io);
io.chain.insert_transaction_to_queue();
// New block import should trigger propagation.
sync.chain_new_blocks(&mut io, &[], &[], &[], &[], &[]);
// Try to propagate same transactions for the second time
let peer_count2 = sync.propagate_new_transactions(&mut io);
// 2 message should be send
assert_eq!(2, io.queue.len());
// 1 peer should be updated twice
// 1 peer should receive the message
assert_eq!(1, peer_count);
assert_eq!(1, peer_count2);
// TRANSACTIONS_PACKET
assert_eq!(0x02, io.queue[0].packet_id);
assert_eq!(0x02, io.queue[1].packet_id);
@ -2361,6 +2387,21 @@ mod tests {
assert_eq!(0x02, io.queue[1].packet_id);
}
#[test]
fn should_maintain_transations_propagation_stats() {
let mut client = TestBlockChainClient::new();
client.add_blocks(100, EachBlockWith::Uncle);
client.insert_transaction_to_queue();
let mut sync = dummy_sync_with_peer(client.block_hash_delta_minus(1), &client);
let mut queue = VecDeque::new();
let ss = TestSnapshotService::new();
let mut io = TestIo::new(&mut client, &ss, &mut queue, None);
sync.propagate_new_transactions(&mut io);
let stats = sync.transactions_stats();
assert_eq!(stats.len(), 1, "Should maintain stats for single transaction.")
}
#[test]
fn handles_peer_new_block_malformed() {
let mut client = TestBlockChainClient::new();

3
sync/src/lib.rs
View File

@ -52,6 +52,7 @@ mod block_sync;
mod sync_io;
mod infinity;
mod snapshot;
mod transactions_stats;
#[cfg(test)]
mod tests;
@ -62,7 +63,7 @@ mod api {
}
pub use api::{EthSync, SyncProvider, SyncClient, NetworkManagerClient, ManageNetwork, SyncConfig,
ServiceConfiguration, NetworkConfiguration, PeerInfo, AllowIP};
ServiceConfiguration, NetworkConfiguration, PeerInfo, AllowIP, TransactionStats};
pub use chain::{SyncStatus, SyncState};
pub use network::{is_valid_node_url, NonReservedPeerMode, NetworkError};

26
sync/src/tests/chain.rs
View File

@ -79,14 +79,14 @@ fn empty_blocks() {
fn forked() {
::env_logger::init().ok();
let mut net = TestNet::new(3);
net.peer_mut(0).chain.add_blocks(300, EachBlockWith::Uncle);
net.peer_mut(1).chain.add_blocks(300, EachBlockWith::Uncle);
net.peer_mut(2).chain.add_blocks(300, EachBlockWith::Uncle);
net.peer_mut(0).chain.add_blocks(100, EachBlockWith::Nothing); //fork
net.peer_mut(1).chain.add_blocks(200, EachBlockWith::Uncle);
net.peer_mut(2).chain.add_blocks(200, EachBlockWith::Uncle);
net.peer_mut(1).chain.add_blocks(100, EachBlockWith::Uncle); //fork between 1 and 2
net.peer_mut(2).chain.add_blocks(10, EachBlockWith::Nothing);
net.peer_mut(0).chain.add_blocks(30, EachBlockWith::Uncle);
net.peer_mut(1).chain.add_blocks(30, EachBlockWith::Uncle);
net.peer_mut(2).chain.add_blocks(30, EachBlockWith::Uncle);
net.peer_mut(0).chain.add_blocks(10, EachBlockWith::Nothing); //fork
net.peer_mut(1).chain.add_blocks(20, EachBlockWith::Uncle);
net.peer_mut(2).chain.add_blocks(20, EachBlockWith::Uncle);
net.peer_mut(1).chain.add_blocks(10, EachBlockWith::Uncle); //fork between 1 and 2
net.peer_mut(2).chain.add_blocks(1, EachBlockWith::Nothing);
// peer 1 has the best chain of 601 blocks
let peer1_chain = net.peer(1).chain.numbers.read().clone();
net.sync();
@ -102,12 +102,12 @@ fn forked_with_misbehaving_peer() {
let mut net = TestNet::new(3);
// peer 0 is on a totally different chain with higher total difficulty
net.peer_mut(0).chain = TestBlockChainClient::new_with_extra_data(b"fork".to_vec());
net.peer_mut(0).chain.add_blocks(500, EachBlockWith::Nothing);
net.peer_mut(1).chain.add_blocks(100, EachBlockWith::Nothing);
net.peer_mut(2).chain.add_blocks(100, EachBlockWith::Nothing);
net.peer_mut(0).chain.add_blocks(50, EachBlockWith::Nothing);
net.peer_mut(1).chain.add_blocks(10, EachBlockWith::Nothing);
net.peer_mut(2).chain.add_blocks(10, EachBlockWith::Nothing);
net.peer_mut(1).chain.add_blocks(100, EachBlockWith::Nothing);
net.peer_mut(2).chain.add_blocks(200, EachBlockWith::Uncle);
net.peer_mut(1).chain.add_blocks(10, EachBlockWith::Nothing);
net.peer_mut(2).chain.add_blocks(20, EachBlockWith::Uncle);
// peer 1 should sync to peer 2, others should not change
let peer0_chain = net.peer(0).chain.numbers.read().clone();
let peer2_chain = net.peer(2).chain.numbers.read().clone();

134
sync/src/transactions_stats.rs Normal file
View File

@ -0,0 +1,134 @@
// Copyright 2015, 2016 Ethcore (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/>.
use api::TransactionStats;
use std::collections::{HashSet, HashMap};
use util::{H256, H512};
use util::hash::H256FastMap;
type NodeId = H512;
type BlockNumber = u64;
#[derive(Debug, PartialEq, Clone)]
pub struct Stats {
first_seen: BlockNumber,
propagated_to: HashMap<NodeId, usize>,
}
impl Stats {
pub fn new(number: BlockNumber) -> Self {
Stats {
first_seen: number,
propagated_to: Default::default(),
}
}
}
impl<'a> From<&'a Stats> for TransactionStats {
fn from(other: &'a Stats) -> Self {
TransactionStats {
first_seen: other.first_seen,
propagated_to: other.propagated_to
.iter()
.map(|(hash, size)| (*hash, *size))
.collect(),
}
}
}
#[derive(Debug, Default)]
pub struct TransactionsStats {
pending_transactions: H256FastMap<Stats>,
}
impl TransactionsStats {
/// Increases number of propagations to given `enodeid`.
pub fn propagated(&mut self, hash: H256, enode_id: Option<NodeId>, current_block_num: BlockNumber) {
let enode_id = enode_id.unwrap_or_default();
let mut stats = self.pending_transactions.entry(hash).or_insert_with(|| Stats::new(current_block_num));
let mut count = stats.propagated_to.entry(enode_id).or_insert(0);
*count = count.saturating_add(1);
}
/// Returns propagation stats for given hash or `None` if hash is not known.
#[cfg(test)]
pub fn get(&self, hash: &H256) -> Option<&Stats> {
self.pending_transactions.get(hash)
}
pub fn stats(&self) -> &H256FastMap<Stats> {
&self.pending_transactions
}
/// Retains only transactions present in given `HashSet`.
pub fn retain(&mut self, hashes: &HashSet<H256>) {
let to_remove = self.pending_transactions.keys()
.filter(|hash| !hashes.contains(hash))
.cloned()
.collect::<Vec<_>>();
for hash in to_remove {
self.pending_transactions.remove(&hash);
}
}
}
#[cfg(test)]
mod tests {
use std::collections::{HashMap, HashSet};
use super::{Stats, TransactionsStats};
#[test]
fn should_keep_track_of_propagations() {
// given
let mut stats = TransactionsStats::default();
let hash = 5.into();
let enodeid1 = 2.into();
let enodeid2 = 5.into();
// when
stats.propagated(hash, Some(enodeid1), 5);
stats.propagated(hash, Some(enodeid1), 10);
stats.propagated(hash, Some(enodeid2), 15);
// then
let stats = stats.get(&hash);
assert_eq!(stats, Some(&Stats {
first_seen: 5,
propagated_to: hash_map![
enodeid1 => 2,
enodeid2 => 1
]
}));
}
#[test]
fn should_remove_hash_from_tracking() {
// given
let mut stats = TransactionsStats::default();
let hash = 5.into();
let enodeid1 = 5.into();
stats.propagated(hash, Some(enodeid1), 10);
// when
stats.retain(&HashSet::new());
// then
let stats = stats.get(&hash);
assert_eq!(stats, None);
}
}

1
util/bigint/src/uint.rs
View File

@ -683,6 +683,7 @@ macro_rules! construct_uint {
bytes[i] = (arr[pos] >> ((rev % 8) * 8)) as u8;
}
}
#[inline]
fn exp10(n: usize) -> Self {
match n {

2
util/fetch/src/lib.rs
View File

@ -26,4 +26,4 @@ extern crate rand;
pub mod client;
pub mod fetch_file;
pub use self::client::{Client, Fetch, FetchError, FetchResult};
pub use self::client::{Client, Fetch, FetchError, FetchResult};