Merge branch 'master' into ui-2
This commit is contained in:
Jaco Greeff
commit
d8c3c247f8
38
Cargo.lock
generated
38
Cargo.lock
generated
@ -253,6 +253,16 @@ dependencies = [
|
||||
"unicode-normalization 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "common-types"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"ethcore-util 1.7.0",
|
||||
"ethjson 0.1.0",
|
||||
"rlp 0.2.0",
|
||||
"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "conv"
|
||||
version = "0.3.3"
|
||||
@ -436,6 +446,7 @@ dependencies = [
|
||||
"bn 0.4.4 (git+https://github.com/paritytech/bn)",
|
||||
"byteorder 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"clippy 0.0.103 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"common-types 0.1.0",
|
||||
"crossbeam 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"env_logger 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"ethabi 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
@ -452,7 +463,7 @@ dependencies = [
|
||||
"ethjson 0.1.0",
|
||||
"ethkey 0.2.0",
|
||||
"ethstore 0.1.0",
|
||||
"evmjit 1.7.0",
|
||||
"evm 0.1.0",
|
||||
"futures 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"hardware-wallet 1.7.0",
|
||||
"hyper 0.10.0-a.0 (git+https://github.com/paritytech/hyper)",
|
||||
@ -464,7 +475,6 @@ dependencies = [
|
||||
"native-contracts 0.1.0",
|
||||
"num 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"num_cpus 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"parity-wasm 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"rlp 0.2.0",
|
||||
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
@ -474,7 +484,6 @@ dependencies = [
|
||||
"stats 0.1.0",
|
||||
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"transient-hashmap 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"wasm-utils 0.1.0 (git+https://github.com/paritytech/wasm-utils)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -585,6 +594,7 @@ dependencies = [
|
||||
"ethcore-ipc-codegen 1.7.0",
|
||||
"ethcore-network 1.7.0",
|
||||
"ethcore-util 1.7.0",
|
||||
"evm 0.1.0",
|
||||
"futures 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"itertools 0.5.9 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"log 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
@ -839,6 +849,24 @@ dependencies = [
|
||||
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "evm"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"bit-set 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"byteorder 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"common-types 0.1.0",
|
||||
"ethcore-util 1.7.0",
|
||||
"ethjson 0.1.0",
|
||||
"evmjit 1.7.0",
|
||||
"lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"log 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"parity-wasm 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"rlp 0.2.0",
|
||||
"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"wasm-utils 0.1.0 (git+https://github.com/paritytech/wasm-utils)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "evmbin"
|
||||
version = "0.1.0"
|
||||
@ -846,6 +874,7 @@ dependencies = [
|
||||
"docopt 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"ethcore 1.7.0",
|
||||
"ethcore-util 1.7.0",
|
||||
"evm 0.1.0",
|
||||
"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"serde 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"serde_derive 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
@ -1850,6 +1879,7 @@ dependencies = [
|
||||
"ethkey 0.2.0",
|
||||
"ethstore 0.1.0",
|
||||
"ethsync 1.7.0",
|
||||
"evm 0.1.0",
|
||||
"fetch 0.1.0",
|
||||
"futures 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"futures-cpupool 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
@ -1934,7 +1964,7 @@ dependencies = [
|
||||
[[package]]
|
||||
name = "parity-ui-precompiled"
|
||||
version = "1.4.0"
|
||||
source = "git+https://github.com/paritytech/js-precompiled.git#fa572f52beb3a7b6f6473a5a5cf07518d899c4d9"
|
||||
source = "git+https://github.com/paritytech/js-precompiled.git#b49a1d46cc6c545403d18579ef7ae9f9d14eea7e"
|
||||
dependencies = [
|
||||
"parity-dapps-glue 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
@ -81,14 +81,6 @@ Once you have rustup, install parity or download and build from source
|
||||
|
||||
----
|
||||
|
||||
## Quick build and install
|
||||
|
||||
```bash
|
||||
cargo install --git https://github.com/paritytech/parity.git parity
|
||||
```
|
||||
|
||||
----
|
||||
|
||||
## Install from the snap store
|
||||
|
||||
In any of the [supported Linux distros](https://snapcraft.io/docs/core/install):
|
||||
|
||||
@ -25,6 +25,7 @@ use util::sha3::sha3;
|
||||
use page::{LocalPageEndpoint, PageCache};
|
||||
use handlers::{ContentValidator, ValidatorResponse};
|
||||
use apps::manifest::{MANIFEST_FILENAME, deserialize_manifest, serialize_manifest, Manifest};
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||||
use Embeddable;
|
||||
|
||||
type OnDone = Box<Fn(Option<LocalPageEndpoint>) + Send>;
|
||||
|
||||
@ -116,16 +117,16 @@ pub struct Dapp {
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||||
id: String,
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||||
dapps_path: PathBuf,
|
||||
on_done: OnDone,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
}
|
||||
|
||||
impl Dapp {
|
||||
pub fn new(id: String, dapps_path: PathBuf, on_done: OnDone, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn new(id: String, dapps_path: PathBuf, on_done: OnDone, embeddable_on: Embeddable) -> Self {
|
||||
Dapp {
|
||||
id: id,
|
||||
dapps_path: dapps_path,
|
||||
on_done: on_done,
|
||||
embeddable_on: embeddable_on,
|
||||
id,
|
||||
dapps_path,
|
||||
on_done,
|
||||
embeddable_on,
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -31,7 +31,7 @@ use parity_reactor::Remote;
|
||||
use hyper;
|
||||
use hyper::status::StatusCode;
|
||||
|
||||
use {SyncStatus, random_filename};
|
||||
use {Embeddable, SyncStatus, random_filename};
|
||||
use util::Mutex;
|
||||
use page::LocalPageEndpoint;
|
||||
use handlers::{ContentHandler, ContentFetcherHandler};
|
||||
@ -52,7 +52,7 @@ pub struct ContentFetcher<F: Fetch = FetchClient, R: URLHint + 'static = URLHint
|
||||
resolver: R,
|
||||
cache: Arc<Mutex<ContentCache>>,
|
||||
sync: Arc<SyncStatus>,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
remote: Remote,
|
||||
fetch: F,
|
||||
only_content: bool,
|
||||
@ -93,22 +93,22 @@ impl<R: URLHint + 'static, F: Fetch> ContentFetcher<F, R> {
|
||||
self
|
||||
}
|
||||
|
||||
pub fn embeddable_on(mut self, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn embeddable_on(mut self, embeddable_on: Embeddable) -> Self {
|
||||
self.embeddable_on = embeddable_on;
|
||||
self
|
||||
}
|
||||
|
||||
fn still_syncing(address: Option<(String, u16)>) -> Box<Handler> {
|
||||
fn still_syncing(embeddable: Embeddable) -> Box<Handler> {
|
||||
Box::new(ContentHandler::error(
|
||||
StatusCode::ServiceUnavailable,
|
||||
"Sync In Progress",
|
||||
"Your node is still syncing. We cannot resolve any content before it's fully synced.",
|
||||
Some("<a href=\"javascript:window.location.reload()\">Refresh</a>"),
|
||||
address,
|
||||
embeddable,
|
||||
))
|
||||
}
|
||||
|
||||
fn dapps_disabled(address: Option<(String, u16)>) -> Box<Handler> {
|
||||
fn dapps_disabled(address: Embeddable) -> Box<Handler> {
|
||||
Box::new(ContentHandler::error(
|
||||
StatusCode::ServiceUnavailable,
|
||||
"Network Dapps Not Available",
|
||||
|
||||
@ -22,6 +22,7 @@ use std::path::{Path, PathBuf};
|
||||
use page::{LocalPageEndpoint, PageCache};
|
||||
use endpoint::{Endpoint, EndpointInfo};
|
||||
use apps::manifest::{MANIFEST_FILENAME, deserialize_manifest};
|
||||
use Embeddable;
|
||||
|
||||
struct LocalDapp {
|
||||
id: String,
|
||||
@ -60,14 +61,14 @@ fn read_manifest(name: &str, mut path: PathBuf) -> EndpointInfo {
|
||||
/// Returns Dapp Id and Local Dapp Endpoint for given filesystem path.
|
||||
/// Parses the path to extract last component (for name).
|
||||
/// `None` is returned when path is invalid or non-existent.
|
||||
pub fn local_endpoint<P: AsRef<Path>>(path: P, signer_address: Option<(String, u16)>) -> Option<(String, Box<LocalPageEndpoint>)> {
|
||||
pub fn local_endpoint<P: AsRef<Path>>(path: P, embeddable: Embeddable) -> Option<(String, Box<LocalPageEndpoint>)> {
|
||||
let path = path.as_ref().to_owned();
|
||||
path.canonicalize().ok().and_then(|path| {
|
||||
let name = path.file_name().and_then(|name| name.to_str());
|
||||
name.map(|name| {
|
||||
let dapp = local_dapp(name.into(), path.clone());
|
||||
(dapp.id, Box::new(LocalPageEndpoint::new(
|
||||
dapp.path, dapp.info, PageCache::Disabled, signer_address.clone())
|
||||
dapp.path, dapp.info, PageCache::Disabled, embeddable.clone())
|
||||
))
|
||||
})
|
||||
})
|
||||
@ -86,12 +87,12 @@ fn local_dapp(name: String, path: PathBuf) -> LocalDapp {
|
||||
|
||||
/// Returns endpoints for Local Dapps found for given filesystem path.
|
||||
/// Scans the directory and collects `LocalPageEndpoints`.
|
||||
pub fn local_endpoints<P: AsRef<Path>>(dapps_path: P, signer_address: Option<(String, u16)>) -> BTreeMap<String, Box<Endpoint>> {
|
||||
pub fn local_endpoints<P: AsRef<Path>>(dapps_path: P, embeddable: Embeddable) -> BTreeMap<String, Box<Endpoint>> {
|
||||
let mut pages = BTreeMap::<String, Box<Endpoint>>::new();
|
||||
for dapp in local_dapps(dapps_path.as_ref()) {
|
||||
pages.insert(
|
||||
dapp.id,
|
||||
Box::new(LocalPageEndpoint::new(dapp.path, dapp.info, PageCache::Disabled, signer_address.clone()))
|
||||
Box::new(LocalPageEndpoint::new(dapp.path, dapp.info, PageCache::Disabled, embeddable.clone()))
|
||||
);
|
||||
}
|
||||
pages
|
||||
|
||||
@ -26,7 +26,7 @@ use fetch::Fetch;
|
||||
use parity_dapps::WebApp;
|
||||
use parity_reactor::Remote;
|
||||
use parity_ui;
|
||||
use {WebProxyTokens};
|
||||
use {WebProxyTokens, ParentFrameSettings};
|
||||
|
||||
mod app;
|
||||
mod cache;
|
||||
@ -52,23 +52,23 @@ pub fn ui() -> Box<Endpoint> {
|
||||
Box::new(PageEndpoint::with_fallback_to_index(parity_ui::App::default()))
|
||||
}
|
||||
|
||||
pub fn ui_redirection(ui_address: Option<(String, u16)>) -> Box<Endpoint> {
|
||||
Box::new(ui::Redirection::new(ui_address))
|
||||
pub fn ui_redirection(embeddable: Option<ParentFrameSettings>) -> Box<Endpoint> {
|
||||
Box::new(ui::Redirection::new(embeddable))
|
||||
}
|
||||
|
||||
pub fn all_endpoints<F: Fetch>(
|
||||
dapps_path: PathBuf,
|
||||
extra_dapps: Vec<PathBuf>,
|
||||
dapps_domain: String,
|
||||
ui_address: Option<(String, u16)>,
|
||||
dapps_domain: &str,
|
||||
embeddable: Option<ParentFrameSettings>,
|
||||
web_proxy_tokens: Arc<WebProxyTokens>,
|
||||
remote: Remote,
|
||||
fetch: F,
|
||||
) -> Endpoints {
|
||||
// fetch fs dapps at first to avoid overwriting builtins
|
||||
let mut pages = fs::local_endpoints(dapps_path, ui_address.clone());
|
||||
let mut pages = fs::local_endpoints(dapps_path, embeddable.clone());
|
||||
for path in extra_dapps {
|
||||
if let Some((id, endpoint)) = fs::local_endpoint(path.clone(), ui_address.clone()) {
|
||||
if let Some((id, endpoint)) = fs::local_endpoint(path.clone(), embeddable.clone()) {
|
||||
pages.insert(id, endpoint);
|
||||
} else {
|
||||
warn!(target: "dapps", "Ignoring invalid dapp at {}", path.display());
|
||||
@ -76,9 +76,9 @@ pub fn all_endpoints<F: Fetch>(
|
||||
}
|
||||
|
||||
// NOTE [ToDr] Dapps will be currently embeded on 8180
|
||||
insert::<parity_ui::App>(&mut pages, "ui", Embeddable::Yes(ui_address.clone()));
|
||||
pages.insert("proxy".into(), ProxyPac::boxed(ui_address.clone(), dapps_domain));
|
||||
pages.insert(WEB_PATH.into(), Web::boxed(ui_address.clone(), web_proxy_tokens.clone(), remote.clone(), fetch.clone()));
|
||||
insert::<parity_ui::App>(&mut pages, "ui", Embeddable::Yes(embeddable.clone()));
|
||||
pages.insert("proxy".into(), ProxyPac::boxed(embeddable.clone(), dapps_domain.to_owned()));
|
||||
pages.insert(WEB_PATH.into(), Web::boxed(embeddable.clone(), web_proxy_tokens.clone(), remote.clone(), fetch.clone()));
|
||||
|
||||
Arc::new(pages)
|
||||
}
|
||||
@ -91,7 +91,7 @@ fn insert<T : WebApp + Default + 'static>(pages: &mut BTreeMap<String, Box<Endpo
|
||||
}
|
||||
|
||||
enum Embeddable {
|
||||
Yes(Option<(String, u16)>),
|
||||
Yes(Option<ParentFrameSettings>),
|
||||
#[allow(dead_code)]
|
||||
No,
|
||||
}
|
||||
|
||||
@ -19,28 +19,28 @@
|
||||
use hyper::{Control, StatusCode};
|
||||
|
||||
use endpoint::{Endpoint, Handler, EndpointPath};
|
||||
use {address, handlers};
|
||||
use {handlers, Embeddable};
|
||||
|
||||
/// Redirection to UI server.
|
||||
pub struct Redirection {
|
||||
signer_address: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
}
|
||||
|
||||
impl Redirection {
|
||||
pub fn new(
|
||||
signer_address: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
) -> Self {
|
||||
Redirection {
|
||||
signer_address: signer_address,
|
||||
embeddable_on,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Endpoint for Redirection {
|
||||
fn to_async_handler(&self, _path: EndpointPath, _control: Control) -> Box<Handler> {
|
||||
if let Some(ref signer_address) = self.signer_address {
|
||||
if let Some(ref frame) = self.embeddable_on {
|
||||
trace!(target: "dapps", "Redirecting to signer interface.");
|
||||
handlers::Redirection::boxed(&format!("http://{}", address(signer_address)))
|
||||
handlers::Redirection::boxed(&format!("http://{}:{}", &frame.host, frame.port))
|
||||
} else {
|
||||
trace!(target: "dapps", "Signer disabled, returning 404.");
|
||||
Box::new(handlers::ContentHandler::error(
|
||||
@ -48,7 +48,7 @@ impl Endpoint for Redirection {
|
||||
"404 Not Found",
|
||||
"Your homepage is not available when Trusted Signer is disabled.",
|
||||
Some("You can still access dapps by writing a correct address, though. Re-enable Signer to get your homepage back."),
|
||||
self.signer_address.clone(),
|
||||
None,
|
||||
))
|
||||
}
|
||||
}
|
||||
|
||||
@ -24,6 +24,7 @@ use hyper::status::StatusCode;
|
||||
use util::version;
|
||||
|
||||
use handlers::add_security_headers;
|
||||
use Embeddable;
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct ContentHandler {
|
||||
@ -31,7 +32,7 @@ pub struct ContentHandler {
|
||||
content: String,
|
||||
mimetype: Mime,
|
||||
write_pos: usize,
|
||||
safe_to_embed_on: Option<(String, u16)>,
|
||||
safe_to_embed_on: Embeddable,
|
||||
}
|
||||
|
||||
impl ContentHandler {
|
||||
@ -39,11 +40,17 @@ impl ContentHandler {
|
||||
Self::new(StatusCode::Ok, content, mimetype)
|
||||
}
|
||||
|
||||
pub fn html(code: StatusCode, content: String, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn html(code: StatusCode, content: String, embeddable_on: Embeddable) -> Self {
|
||||
Self::new_embeddable(code, content, mime!(Text/Html), embeddable_on)
|
||||
}
|
||||
|
||||
pub fn error(code: StatusCode, title: &str, message: &str, details: Option<&str>, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn error(
|
||||
code: StatusCode,
|
||||
title: &str,
|
||||
message: &str,
|
||||
details: Option<&str>,
|
||||
embeddable_on: Embeddable,
|
||||
) -> Self {
|
||||
Self::html(code, format!(
|
||||
include_str!("../error_tpl.html"),
|
||||
title=title,
|
||||
@ -57,13 +64,18 @@ impl ContentHandler {
|
||||
Self::new_embeddable(code, content, mimetype, None)
|
||||
}
|
||||
|
||||
pub fn new_embeddable(code: StatusCode, content: String, mimetype: Mime, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn new_embeddable(
|
||||
code: StatusCode,
|
||||
content: String,
|
||||
mimetype: Mime,
|
||||
safe_to_embed_on: Embeddable,
|
||||
) -> Self {
|
||||
ContentHandler {
|
||||
code: code,
|
||||
content: content,
|
||||
mimetype: mimetype,
|
||||
code,
|
||||
content,
|
||||
mimetype,
|
||||
write_pos: 0,
|
||||
safe_to_embed_on: embeddable_on,
|
||||
safe_to_embed_on,
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -80,7 +92,7 @@ impl server::Handler<HttpStream> for ContentHandler {
|
||||
fn on_response(&mut self, res: &mut server::Response) -> Next {
|
||||
res.set_status(self.code);
|
||||
res.headers_mut().set(header::ContentType(self.mimetype.clone()));
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.clone());
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.take());
|
||||
Next::write()
|
||||
}
|
||||
|
||||
|
||||
@ -33,6 +33,7 @@ use hyper::status::StatusCode;
|
||||
use endpoint::EndpointPath;
|
||||
use handlers::{ContentHandler, StreamingHandler};
|
||||
use page::{LocalPageEndpoint, PageHandlerWaiting};
|
||||
use {Embeddable};
|
||||
|
||||
const FETCH_TIMEOUT: u64 = 300;
|
||||
|
||||
@ -179,7 +180,7 @@ impl server::Handler<HttpStream> for WaitingHandler {
|
||||
|
||||
#[derive(Clone)]
|
||||
struct Errors {
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
}
|
||||
|
||||
impl Errors {
|
||||
@ -241,20 +242,20 @@ impl<H: ContentValidator, F: Fetch> ContentFetcherHandler<H, F> {
|
||||
path: EndpointPath,
|
||||
control: Control,
|
||||
installer: H,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
remote: Remote,
|
||||
fetch: F,
|
||||
) -> Self {
|
||||
ContentFetcherHandler {
|
||||
fetch_control: FetchControl::default(),
|
||||
control: control,
|
||||
remote: remote,
|
||||
fetch: fetch,
|
||||
control,
|
||||
remote,
|
||||
fetch,
|
||||
status: FetchState::NotStarted(url),
|
||||
installer: Some(installer),
|
||||
path: path,
|
||||
path,
|
||||
errors: Errors {
|
||||
embeddable_on: embeddable_on,
|
||||
embeddable_on,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
@ -30,22 +30,20 @@ pub use self::fetch::{ContentFetcherHandler, ContentValidator, FetchControl, Val
|
||||
pub use self::redirect::Redirection;
|
||||
pub use self::streaming::StreamingHandler;
|
||||
|
||||
use std::iter;
|
||||
use util::Itertools;
|
||||
|
||||
use url::Url;
|
||||
use hyper::{server, header, net, uri};
|
||||
use address;
|
||||
use {apps, address, Embeddable};
|
||||
|
||||
/// Adds security-related headers to the Response.
|
||||
pub fn add_security_headers(headers: &mut header::Headers, embeddable_on: Option<(String, u16)>) {
|
||||
pub fn add_security_headers(headers: &mut header::Headers, embeddable_on: Embeddable) {
|
||||
headers.set_raw("X-XSS-Protection", vec![b"1; mode=block".to_vec()]);
|
||||
headers.set_raw("X-Content-Type-Options", vec![b"nosniff".to_vec()]);
|
||||
|
||||
// Embedding header:
|
||||
if let Some(ref embeddable_on) = embeddable_on {
|
||||
headers.set_raw("X-Frame-Options", vec![
|
||||
format!("ALLOW-FROM http://{}", address(embeddable_on)).into_bytes()
|
||||
]);
|
||||
} else {
|
||||
// TODO [ToDr] Should we be more strict here (DENY?)?
|
||||
if let None = embeddable_on {
|
||||
headers.set_raw("X-Frame-Options", vec![b"SAMEORIGIN".to_vec()]);
|
||||
}
|
||||
|
||||
@ -62,7 +60,7 @@ pub fn add_security_headers(headers: &mut header::Headers, embeddable_on: Option
|
||||
b"child-src 'self' http: https:;".to_vec(),
|
||||
// We allow data: blob: and HTTP(s) images.
|
||||
// We could get rid of wildcarding HTTP and only allow RPC server URL.
|
||||
// (http require for local dapps icons)
|
||||
// (http required for local dapps icons)
|
||||
b"img-src 'self' 'unsafe-inline' data: blob: http: https:;".to_vec(),
|
||||
// Allow style from data: blob: and HTTPS.
|
||||
b"style-src 'self' 'unsafe-inline' data: blob: https:;".to_vec(),
|
||||
@ -80,10 +78,27 @@ pub fn add_security_headers(headers: &mut header::Headers, embeddable_on: Option
|
||||
b"block-all-mixed-content;".to_vec(),
|
||||
// Specify if the site can be embedded.
|
||||
match embeddable_on {
|
||||
Some((ref host, ref port)) if host == "127.0.0.1" => {
|
||||
format!("frame-ancestors {} {};", address(&(host.to_owned(), *port)), address(&("localhost".to_owned(), *port)))
|
||||
Some(ref embed) => {
|
||||
let std = address(&embed.host, embed.port);
|
||||
let proxy = format!("{}.{}", apps::HOME_PAGE, embed.dapps_domain);
|
||||
let domain = format!("*.{}:{}", embed.dapps_domain, embed.port);
|
||||
|
||||
let mut ancestors = vec![std, domain, proxy]
|
||||
.into_iter()
|
||||
.chain(embed.extra_embed_on
|
||||
.iter()
|
||||
.map(|&(ref host, port)| format!("{}:{}", host, port))
|
||||
);
|
||||
|
||||
let ancestors = if embed.host == "127.0.0.1" {
|
||||
let localhost = address("localhost", embed.port);
|
||||
ancestors.chain(iter::once(localhost)).join(" ")
|
||||
} else {
|
||||
ancestors.join(" ")
|
||||
};
|
||||
|
||||
format!("frame-ancestors {};", ancestors)
|
||||
},
|
||||
Some(ref embed) => format!("frame-ancestors {};", address(embed)),
|
||||
None => format!("frame-ancestors 'self';"),
|
||||
}.into_bytes(),
|
||||
]);
|
||||
|
||||
@ -24,6 +24,7 @@ use hyper::mime::Mime;
|
||||
use hyper::status::StatusCode;
|
||||
|
||||
use handlers::add_security_headers;
|
||||
use Embeddable;
|
||||
|
||||
const BUFFER_SIZE: usize = 1024;
|
||||
|
||||
@ -33,11 +34,11 @@ pub struct StreamingHandler<R: io::Read> {
|
||||
status: StatusCode,
|
||||
content: io::BufReader<R>,
|
||||
mimetype: Mime,
|
||||
safe_to_embed_on: Option<(String, u16)>,
|
||||
safe_to_embed_on: Embeddable,
|
||||
}
|
||||
|
||||
impl<R: io::Read> StreamingHandler<R> {
|
||||
pub fn new(content: R, status: StatusCode, mimetype: Mime, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn new(content: R, status: StatusCode, mimetype: Mime, embeddable_on: Embeddable) -> Self {
|
||||
StreamingHandler {
|
||||
buffer: [0; BUFFER_SIZE],
|
||||
buffer_leftover: 0,
|
||||
@ -68,7 +69,7 @@ impl<R: io::Read> server::Handler<HttpStream> for StreamingHandler<R> {
|
||||
fn on_response(&mut self, res: &mut server::Response) -> Next {
|
||||
res.set_status(self.status);
|
||||
res.headers_mut().set(header::ContentType(self.mimetype.clone()));
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.clone());
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.take());
|
||||
Next::write()
|
||||
}
|
||||
|
||||
|
||||
@ -175,6 +175,7 @@ impl Middleware {
|
||||
pool: CpuPool,
|
||||
remote: Remote,
|
||||
ui_address: Option<(String, u16)>,
|
||||
extra_embed_on: Vec<(String, u16)>,
|
||||
dapps_path: PathBuf,
|
||||
extra_dapps: Vec<PathBuf>,
|
||||
dapps_domain: &str,
|
||||
@ -183,17 +184,18 @@ impl Middleware {
|
||||
web_proxy_tokens: Arc<WebProxyTokens>,
|
||||
fetch: F,
|
||||
) -> Self {
|
||||
let embeddable = as_embeddable(ui_address, extra_embed_on, dapps_domain);
|
||||
let content_fetcher = Arc::new(apps::fetcher::ContentFetcher::new(
|
||||
hash_fetch::urlhint::URLHintContract::new(registrar),
|
||||
sync_status.clone(),
|
||||
remote.clone(),
|
||||
fetch.clone(),
|
||||
).embeddable_on(ui_address.clone()).allow_dapps(true));
|
||||
).embeddable_on(embeddable.clone()).allow_dapps(true));
|
||||
let endpoints = apps::all_endpoints(
|
||||
dapps_path,
|
||||
extra_dapps,
|
||||
dapps_domain.to_owned(),
|
||||
ui_address.clone(),
|
||||
dapps_domain,
|
||||
embeddable.clone(),
|
||||
web_proxy_tokens,
|
||||
remote.clone(),
|
||||
fetch.clone(),
|
||||
@ -207,7 +209,10 @@ impl Middleware {
|
||||
remote.clone(),
|
||||
sync_status,
|
||||
);
|
||||
special.insert(router::SpecialEndpoint::Home, Some(apps::ui_redirection(ui_address.clone())));
|
||||
special.insert(
|
||||
router::SpecialEndpoint::Home,
|
||||
Some(apps::ui_redirection(embeddable.clone())),
|
||||
);
|
||||
special
|
||||
};
|
||||
|
||||
@ -215,7 +220,7 @@ impl Middleware {
|
||||
content_fetcher,
|
||||
Some(endpoints.clone()),
|
||||
special,
|
||||
ui_address,
|
||||
embeddable,
|
||||
dapps_domain.to_owned(),
|
||||
);
|
||||
|
||||
@ -251,8 +256,21 @@ fn special_endpoints(
|
||||
special
|
||||
}
|
||||
|
||||
fn address(address: &(String, u16)) -> String {
|
||||
format!("{}:{}", address.0, address.1)
|
||||
fn address(host: &str, port: u16) -> String {
|
||||
format!("{}:{}", host, port)
|
||||
}
|
||||
|
||||
fn as_embeddable(
|
||||
ui_address: Option<(String, u16)>,
|
||||
extra_embed_on: Vec<(String, u16)>,
|
||||
dapps_domain: &str,
|
||||
) -> Option<ParentFrameSettings> {
|
||||
ui_address.map(|(host, port)| ParentFrameSettings {
|
||||
host,
|
||||
port,
|
||||
extra_embed_on,
|
||||
dapps_domain: dapps_domain.to_owned(),
|
||||
})
|
||||
}
|
||||
|
||||
/// Random filename
|
||||
@ -261,3 +279,18 @@ fn random_filename() -> String {
|
||||
let mut rng = ::rand::OsRng::new().unwrap();
|
||||
rng.gen_ascii_chars().take(12).collect()
|
||||
}
|
||||
|
||||
type Embeddable = Option<ParentFrameSettings>;
|
||||
|
||||
/// Parent frame host and port allowed to embed the content.
|
||||
#[derive(Debug, Clone)]
|
||||
pub struct ParentFrameSettings {
|
||||
/// Hostname
|
||||
pub host: String,
|
||||
/// Port
|
||||
pub port: u16,
|
||||
/// Additional pages the pages can be embedded on.
|
||||
pub extra_embed_on: Vec<(String, u16)>,
|
||||
/// Dapps Domain (web3.site)
|
||||
pub dapps_domain: String,
|
||||
}
|
||||
|
||||
@ -18,6 +18,7 @@ use page::{handler, PageCache};
|
||||
use std::sync::Arc;
|
||||
use endpoint::{Endpoint, EndpointInfo, EndpointPath, Handler};
|
||||
use parity_dapps::{WebApp, File, Info};
|
||||
use Embeddable;
|
||||
|
||||
pub struct PageEndpoint<T : WebApp + 'static> {
|
||||
/// Content of the files
|
||||
@ -25,7 +26,7 @@ pub struct PageEndpoint<T : WebApp + 'static> {
|
||||
/// Prefix to strip from the path (when `None` deducted from `app_id`)
|
||||
pub prefix: Option<String>,
|
||||
/// Safe to be loaded in frame by other origin. (use wisely!)
|
||||
safe_to_embed_on: Option<(String, u16)>,
|
||||
safe_to_embed_on: Embeddable,
|
||||
info: EndpointInfo,
|
||||
fallback_to_index_html: bool,
|
||||
}
|
||||
@ -73,7 +74,7 @@ impl<T: WebApp + 'static> PageEndpoint<T> {
|
||||
/// Creates new `PageEndpoint` which can be safely used in iframe
|
||||
/// even from different origin. It might be dangerous (clickjacking).
|
||||
/// Use wisely!
|
||||
pub fn new_safe_to_embed(app: T, address: Option<(String, u16)>) -> Self {
|
||||
pub fn new_safe_to_embed(app: T, address: Embeddable) -> Self {
|
||||
let info = app.info();
|
||||
PageEndpoint {
|
||||
app: Arc::new(app),
|
||||
|
||||
@ -24,6 +24,7 @@ use hyper::status::StatusCode;
|
||||
use hyper::{Decoder, Encoder, Next};
|
||||
use endpoint::EndpointPath;
|
||||
use handlers::{ContentHandler, add_security_headers};
|
||||
use {Embeddable};
|
||||
|
||||
/// Represents a file that can be sent to client.
|
||||
/// Implementation should keep track of bytes already sent internally.
|
||||
@ -59,7 +60,7 @@ pub enum ServedFile<T: Dapp> {
|
||||
}
|
||||
|
||||
impl<T: Dapp> ServedFile<T> {
|
||||
pub fn new(embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn new(embeddable_on: Embeddable) -> Self {
|
||||
ServedFile::Error(ContentHandler::error(
|
||||
StatusCode::NotFound,
|
||||
"404 Not Found",
|
||||
@ -102,7 +103,7 @@ pub struct PageHandler<T: Dapp> {
|
||||
/// Requested path.
|
||||
pub path: EndpointPath,
|
||||
/// Flag indicating if the file can be safely embeded (put in iframe).
|
||||
pub safe_to_embed_on: Option<(String, u16)>,
|
||||
pub safe_to_embed_on: Embeddable,
|
||||
/// Cache settings for this page.
|
||||
pub cache: PageCache,
|
||||
}
|
||||
@ -174,7 +175,7 @@ impl<T: Dapp> server::Handler<HttpStream> for PageHandler<T> {
|
||||
}
|
||||
|
||||
// Security headers:
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.clone());
|
||||
add_security_headers(&mut res.headers_mut(), self.safe_to_embed_on.take());
|
||||
Next::write()
|
||||
},
|
||||
ServedFile::Error(ref mut handler) => {
|
||||
|
||||
@ -21,6 +21,7 @@ use std::path::{Path, PathBuf};
|
||||
use page::handler::{self, PageCache, PageHandlerWaiting};
|
||||
use endpoint::{Endpoint, EndpointInfo, EndpointPath, Handler};
|
||||
use mime::Mime;
|
||||
use Embeddable;
|
||||
|
||||
#[derive(Debug, Clone)]
|
||||
pub struct LocalPageEndpoint {
|
||||
@ -28,11 +29,11 @@ pub struct LocalPageEndpoint {
|
||||
mime: Option<Mime>,
|
||||
info: Option<EndpointInfo>,
|
||||
cache: PageCache,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
}
|
||||
|
||||
impl LocalPageEndpoint {
|
||||
pub fn new(path: PathBuf, info: EndpointInfo, cache: PageCache, embeddable_on: Option<(String, u16)>) -> Self {
|
||||
pub fn new(path: PathBuf, info: EndpointInfo, cache: PageCache, embeddable_on: Embeddable) -> Self {
|
||||
LocalPageEndpoint {
|
||||
path: path,
|
||||
mime: None,
|
||||
|
||||
@ -19,27 +19,24 @@
|
||||
use endpoint::{Endpoint, Handler, EndpointPath};
|
||||
use handlers::ContentHandler;
|
||||
use apps::HOME_PAGE;
|
||||
use address;
|
||||
use {address, Embeddable};
|
||||
|
||||
pub struct ProxyPac {
|
||||
signer_address: Option<(String, u16)>,
|
||||
embeddable: Embeddable,
|
||||
dapps_domain: String,
|
||||
}
|
||||
|
||||
impl ProxyPac {
|
||||
pub fn boxed(signer_address: Option<(String, u16)>, dapps_domain: String) -> Box<Endpoint> {
|
||||
Box::new(ProxyPac {
|
||||
signer_address: signer_address,
|
||||
dapps_domain: dapps_domain,
|
||||
})
|
||||
pub fn boxed(embeddable: Embeddable, dapps_domain: String) -> Box<Endpoint> {
|
||||
Box::new(ProxyPac { embeddable, dapps_domain })
|
||||
}
|
||||
}
|
||||
|
||||
impl Endpoint for ProxyPac {
|
||||
fn to_handler(&self, path: EndpointPath) -> Box<Handler> {
|
||||
let signer = self.signer_address
|
||||
let ui = self.embeddable
|
||||
.as_ref()
|
||||
.map(address)
|
||||
.map(|ref parent| address(&parent.host, parent.port))
|
||||
.unwrap_or_else(|| format!("{}:{}", path.host, path.port));
|
||||
|
||||
let content = format!(
|
||||
@ -58,7 +55,7 @@ function FindProxyForURL(url, host) {{
|
||||
return "DIRECT";
|
||||
}}
|
||||
"#,
|
||||
HOME_PAGE, self.dapps_domain, path.host, path.port, signer);
|
||||
HOME_PAGE, self.dapps_domain, path.host, path.port, ui);
|
||||
|
||||
Box::new(ContentHandler::ok(content, mime!(Application/Javascript)))
|
||||
}
|
||||
|
||||
@ -30,6 +30,7 @@ use apps;
|
||||
use apps::fetcher::Fetcher;
|
||||
use endpoint::{Endpoint, Endpoints, EndpointPath, Handler};
|
||||
use handlers;
|
||||
use Embeddable;
|
||||
|
||||
/// Special endpoints are accessible on every domain (every dapp)
|
||||
#[derive(Debug, PartialEq, Hash, Eq)]
|
||||
@ -45,7 +46,7 @@ pub struct Router {
|
||||
endpoints: Option<Endpoints>,
|
||||
fetch: Arc<Fetcher>,
|
||||
special: HashMap<SpecialEndpoint, Option<Box<Endpoint>>>,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
dapps_domain: String,
|
||||
}
|
||||
|
||||
@ -148,7 +149,7 @@ impl Router {
|
||||
content_fetcher: Arc<Fetcher>,
|
||||
endpoints: Option<Endpoints>,
|
||||
special: HashMap<SpecialEndpoint, Option<Box<Endpoint>>>,
|
||||
embeddable_on: Option<(String, u16)>,
|
||||
embeddable_on: Embeddable,
|
||||
dapps_domain: String,
|
||||
) -> Self {
|
||||
Router {
|
||||
|
||||
@ -259,6 +259,7 @@ impl Server {
|
||||
CpuPool::new(4),
|
||||
remote,
|
||||
signer_address,
|
||||
vec![],
|
||||
dapps_path,
|
||||
extra_dapps,
|
||||
DAPPS_DOMAIN.into(),
|
||||
|
||||
@ -31,9 +31,7 @@ use handlers::{
|
||||
StreamingHandler, extract_url,
|
||||
};
|
||||
use url::Url;
|
||||
use WebProxyTokens;
|
||||
|
||||
pub type Embeddable = Option<(String, u16)>;
|
||||
use {Embeddable, WebProxyTokens};
|
||||
|
||||
pub struct Web<F> {
|
||||
embeddable_on: Embeddable,
|
||||
@ -43,12 +41,17 @@ pub struct Web<F> {
|
||||
}
|
||||
|
||||
impl<F: Fetch> Web<F> {
|
||||
pub fn boxed(embeddable_on: Embeddable, web_proxy_tokens: Arc<WebProxyTokens>, remote: Remote, fetch: F) -> Box<Endpoint> {
|
||||
pub fn boxed(
|
||||
embeddable_on: Embeddable,
|
||||
web_proxy_tokens: Arc<WebProxyTokens>,
|
||||
remote: Remote,
|
||||
fetch: F,
|
||||
) -> Box<Endpoint> {
|
||||
Box::new(Web {
|
||||
embeddable_on: embeddable_on,
|
||||
web_proxy_tokens: web_proxy_tokens,
|
||||
remote: remote,
|
||||
fetch: fetch,
|
||||
embeddable_on,
|
||||
web_proxy_tokens,
|
||||
remote,
|
||||
fetch,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
@ -102,12 +102,7 @@ pub fn request(address: &SocketAddr, request: &str) -> Response {
|
||||
|
||||
/// Check if all required security headers are present
|
||||
pub fn assert_security_headers_present(headers: &[String], port: Option<u16>) {
|
||||
if let Some(port) = port {
|
||||
assert!(
|
||||
headers.iter().find(|header| header.as_str() == &format!("X-Frame-Options: ALLOW-FROM http://127.0.0.1:{}", port)).is_some(),
|
||||
"X-Frame-Options: ALLOW-FROM missing: {:?}", headers
|
||||
);
|
||||
} else {
|
||||
if let None = port {
|
||||
assert!(
|
||||
headers.iter().find(|header| header.as_str() == "X-Frame-Options: SAMEORIGIN").is_some(),
|
||||
"X-Frame-Options: SAMEORIGIN missing: {:?}", headers
|
||||
|
||||
@ -16,6 +16,7 @@ bloomchain = "0.1"
|
||||
bn = { git = "https://github.com/paritytech/bn" }
|
||||
byteorder = "1.0"
|
||||
clippy = { version = "0.0.103", optional = true}
|
||||
common-types = { path = "types" }
|
||||
crossbeam = "0.2.9"
|
||||
env_logger = "0.4"
|
||||
ethabi = "2.0"
|
||||
@ -31,7 +32,7 @@ ethcore-util = { path = "../util" }
|
||||
ethjson = { path = "../json" }
|
||||
ethkey = { path = "../ethkey" }
|
||||
ethstore = { path = "../ethstore" }
|
||||
evmjit = { path = "../evmjit", optional = true }
|
||||
evm = { path = "evm" }
|
||||
futures = "0.1"
|
||||
hardware-wallet = { path = "../hw" }
|
||||
hyper = { git = "https://github.com/paritytech/hyper", default-features = false }
|
||||
@ -52,14 +53,12 @@ semver = "0.6"
|
||||
stats = { path = "../util/stats" }
|
||||
time = "0.1"
|
||||
transient-hashmap = "0.4"
|
||||
parity-wasm = "0.12"
|
||||
wasm-utils = { git = "https://github.com/paritytech/wasm-utils" }
|
||||
|
||||
[dev-dependencies]
|
||||
native-contracts = { path = "native_contracts", features = ["test_contracts"] }
|
||||
|
||||
[features]
|
||||
jit = ["evmjit"]
|
||||
jit = ["evm/jit"]
|
||||
evm-debug = ["slow-blocks"]
|
||||
evm-debug-tests = ["evm-debug"]
|
||||
slow-blocks = [] # Use SLOW_TX_DURATION="50" (compile time!) to track transactions over 50ms
|
||||
|
||||
@ -17,7 +17,6 @@
|
||||
extern crate ethcore_ipc_codegen;
|
||||
|
||||
fn main() {
|
||||
ethcore_ipc_codegen::derive_binary("src/types/mod.rs.in").unwrap();
|
||||
ethcore_ipc_codegen::derive_ipc_cond("src/client/traits.rs", cfg!(feature="ipc")).unwrap();
|
||||
ethcore_ipc_codegen::derive_ipc_cond("src/snapshot/snapshot_service_trait.rs", cfg!(feature="ipc")).unwrap();
|
||||
ethcore_ipc_codegen::derive_ipc_cond("src/client/chain_notify.rs", cfg!(feature="ipc")).unwrap();
|
||||
|
||||
23
ethcore/evm/Cargo.toml
Normal file
23
ethcore/evm/Cargo.toml
Normal file
@ -0,0 +1,23 @@
|
||||
[package]
|
||||
name = "evm"
|
||||
version = "0.1.0"
|
||||
authors = ["Parity Technologies <admin@parity.io>"]
|
||||
|
||||
[dependencies]
|
||||
bit-set = "0.4"
|
||||
byteorder = "1.0"
|
||||
common-types = { path = "../types" }
|
||||
ethcore-util = { path = "../../util" }
|
||||
evmjit = { path = "../../evmjit", optional = true }
|
||||
ethjson = { path = "../../json" }
|
||||
lazy_static = "0.2"
|
||||
log = "0.3"
|
||||
rlp = { path = "../../util/rlp" }
|
||||
parity-wasm = "0.12"
|
||||
wasm-utils = { git = "https://github.com/paritytech/wasm-utils" }
|
||||
|
||||
[dev-dependencies]
|
||||
rustc-hex = "1.0"
|
||||
|
||||
[features]
|
||||
jit = ["evmjit"]
|
||||
@ -19,7 +19,8 @@ use util::{Address, Bytes, U256};
|
||||
use util::hash::{H256};
|
||||
use util::sha3::{Hashable, SHA3_EMPTY};
|
||||
use ethjson;
|
||||
use types::executed::CallType;
|
||||
|
||||
use {CallType};
|
||||
|
||||
use std::sync::Arc;
|
||||
|
||||
@ -25,7 +25,7 @@ extern crate test;
|
||||
use self::test::{Bencher, black_box};
|
||||
|
||||
use util::*;
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use evm::{self, Factory, VMType};
|
||||
use evm::tests::FakeExt;
|
||||
|
||||
70
ethcore/evm/src/call_type.rs
Normal file
70
ethcore/evm/src/call_type.rs
Normal file
@ -0,0 +1,70 @@
|
||||
//! EVM call types.
|
||||
|
||||
use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
|
||||
|
||||
/// The type of the call-like instruction.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
pub enum CallType {
|
||||
/// Not a CALL.
|
||||
None,
|
||||
/// CALL.
|
||||
Call,
|
||||
/// CALLCODE.
|
||||
CallCode,
|
||||
/// DELEGATECALL.
|
||||
DelegateCall,
|
||||
/// STATICCALL
|
||||
StaticCall,
|
||||
}
|
||||
|
||||
impl Encodable for CallType {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
let v = match *self {
|
||||
CallType::None => 0u32,
|
||||
CallType::Call => 1,
|
||||
CallType::CallCode => 2,
|
||||
CallType::DelegateCall => 3,
|
||||
CallType::StaticCall => 4,
|
||||
};
|
||||
Encodable::rlp_append(&v, s);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for CallType {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
rlp.as_val().and_then(|v| Ok(match v {
|
||||
0u32 => CallType::None,
|
||||
1 => CallType::Call,
|
||||
2 => CallType::CallCode,
|
||||
3 => CallType::DelegateCall,
|
||||
4 => CallType::StaticCall,
|
||||
_ => return Err(DecoderError::Custom("Invalid value of CallType item")),
|
||||
}))
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use rlp::*;
|
||||
use super::CallType;
|
||||
|
||||
#[test]
|
||||
fn encode_call_type() {
|
||||
let ct = CallType::Call;
|
||||
|
||||
let mut s = RlpStream::new_list(2);
|
||||
s.append(&ct);
|
||||
assert!(!s.is_finished(), "List shouldn't finished yet");
|
||||
s.append(&ct);
|
||||
assert!(s.is_finished(), "List should be finished now");
|
||||
s.out();
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn should_encode_and_decode_call_type() {
|
||||
let original = CallType::Call;
|
||||
let encoded = encode(&original);
|
||||
let decoded = decode(&encoded);
|
||||
assert_eq!(original, decoded);
|
||||
}
|
||||
}
|
||||
@ -19,7 +19,7 @@
|
||||
use std::cmp;
|
||||
use std::sync::Arc;
|
||||
use util::{U256, Address, H256, Hashable};
|
||||
use header::BlockNumber;
|
||||
use types::BlockNumber;
|
||||
use ethjson;
|
||||
|
||||
/// Simple vector of hashes, should be at most 256 items large, can be smaller if being used
|
||||
@ -82,7 +82,7 @@ mod tests {
|
||||
use ethjson;
|
||||
|
||||
#[test]
|
||||
fn it_serializes_form_json() {
|
||||
fn it_serializes_from_json() {
|
||||
let env_info = EnvInfo::from(ethjson::vm::Env {
|
||||
author: ethjson::hash::Address(Address::from_str("000000f00000000f000000000000f00000000f00").unwrap()),
|
||||
number: ethjson::uint::Uint(U256::from(1_112_339)),
|
||||
@ -19,8 +19,8 @@
|
||||
use std::{ops, cmp, fmt};
|
||||
use util::{U128, U256, U512, trie};
|
||||
use action_params::ActionParams;
|
||||
use evm::Ext;
|
||||
use builtin;
|
||||
use {Ext};
|
||||
|
||||
use super::wasm;
|
||||
|
||||
/// Evm errors.
|
||||
@ -77,12 +77,6 @@ impl From<Box<trie::TrieError>> for Error {
|
||||
}
|
||||
}
|
||||
|
||||
impl From<builtin::Error> for Error {
|
||||
fn from(err: builtin::Error) -> Self {
|
||||
Error::BuiltIn(err.0)
|
||||
}
|
||||
}
|
||||
|
||||
impl From<wasm::RuntimeError> for Error {
|
||||
fn from(err: wasm::RuntimeError) -> Self {
|
||||
Error::Wasm(format!("Runtime error: {:?}", err))
|
||||
@ -109,7 +103,6 @@ impl fmt::Display for Error {
|
||||
/// A specialized version of Result over EVM errors.
|
||||
pub type Result<T> = ::std::result::Result<T, Error>;
|
||||
|
||||
|
||||
/// Return data buffer. Holds memory from a previous call and a slice into that memory.
|
||||
#[derive(Debug)]
|
||||
pub struct ReturnData {
|
||||
@ -17,9 +17,10 @@
|
||||
//! Interface for Evm externalities.
|
||||
|
||||
use util::*;
|
||||
use evm::{self, Schedule, ReturnData};
|
||||
use env_info::*;
|
||||
use types::executed::CallType;
|
||||
use call_type::CallType;
|
||||
use env_info::EnvInfo;
|
||||
use schedule::Schedule;
|
||||
use evm::{self, ReturnData};
|
||||
|
||||
/// Result of externalities create function.
|
||||
pub enum ContractCreateResult {
|
||||
@ -16,10 +16,11 @@
|
||||
|
||||
use util::*;
|
||||
use super::u256_to_address;
|
||||
use evm::{self, CostType};
|
||||
use evm::instructions::{self, Instruction, InstructionInfo};
|
||||
use evm::interpreter::stack::Stack;
|
||||
use evm::schedule::Schedule;
|
||||
|
||||
use {evm, ext};
|
||||
use instructions::{self, Instruction, InstructionInfo};
|
||||
use interpreter::stack::Stack;
|
||||
use schedule::Schedule;
|
||||
|
||||
macro_rules! overflowing {
|
||||
($x: expr) => {{
|
||||
@ -30,26 +31,26 @@ macro_rules! overflowing {
|
||||
}
|
||||
|
||||
#[cfg_attr(feature="dev", allow(enum_variant_names))]
|
||||
enum Request<Cost: CostType> {
|
||||
enum Request<Cost: ::evm::CostType> {
|
||||
Gas(Cost),
|
||||
GasMem(Cost, Cost),
|
||||
GasMemProvide(Cost, Cost, Option<U256>),
|
||||
GasMemCopy(Cost, Cost, Cost)
|
||||
}
|
||||
|
||||
pub struct InstructionRequirements<Cost: CostType> {
|
||||
pub struct InstructionRequirements<Cost> {
|
||||
pub gas_cost: Cost,
|
||||
pub provide_gas: Option<Cost>,
|
||||
pub memory_total_gas: Cost,
|
||||
pub memory_required_size: usize,
|
||||
}
|
||||
|
||||
pub struct Gasometer<Gas: CostType> {
|
||||
pub struct Gasometer<Gas> {
|
||||
pub current_gas: Gas,
|
||||
pub current_mem_gas: Gas,
|
||||
}
|
||||
|
||||
impl<Gas: CostType> Gasometer<Gas> {
|
||||
impl<Gas: evm::CostType> Gasometer<Gas> {
|
||||
|
||||
pub fn new(current_gas: Gas) -> Self {
|
||||
Gasometer {
|
||||
@ -106,7 +107,7 @@ impl<Gas: CostType> Gasometer<Gas> {
|
||||
/// it will be the amount of gas that the current context provides to the child context.
|
||||
pub fn requirements(
|
||||
&mut self,
|
||||
ext: &evm::Ext,
|
||||
ext: &ext::Ext,
|
||||
instruction: Instruction,
|
||||
info: &InstructionInfo,
|
||||
stack: &Stack<U256>,
|
||||
@ -290,7 +291,7 @@ impl<Gas: CostType> Gasometer<Gas> {
|
||||
})
|
||||
}
|
||||
|
||||
fn mem_gas_cost(&self, schedule: &evm::Schedule, current_mem_size: usize, mem_size: &Gas) -> evm::Result<(Gas, Gas, usize)> {
|
||||
fn mem_gas_cost(&self, schedule: &Schedule, current_mem_size: usize, mem_size: &Gas) -> evm::Result<(Gas, Gas, usize)> {
|
||||
let gas_for_mem = |mem_size: Gas| {
|
||||
let s = mem_size >> 5;
|
||||
// s * memory_gas + s * s / quad_coeff_div
|
||||
@ -318,12 +319,12 @@ impl<Gas: CostType> Gasometer<Gas> {
|
||||
|
||||
|
||||
#[inline]
|
||||
fn mem_needed_const<Gas: CostType>(mem: &U256, add: usize) -> evm::Result<Gas> {
|
||||
fn mem_needed_const<Gas: evm::CostType>(mem: &U256, add: usize) -> evm::Result<Gas> {
|
||||
Gas::from_u256(overflowing!(mem.overflowing_add(U256::from(add))))
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn mem_needed<Gas: CostType>(offset: &U256, size: &U256) -> evm::Result<Gas> {
|
||||
fn mem_needed<Gas: evm::CostType>(offset: &U256, size: &U256) -> evm::Result<Gas> {
|
||||
if size.is_zero() {
|
||||
return Ok(Gas::from(0));
|
||||
}
|
||||
@ -332,7 +333,7 @@ fn mem_needed<Gas: CostType>(offset: &U256, size: &U256) -> evm::Result<Gas> {
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn add_gas_usize<Gas: CostType>(value: Gas, num: usize) -> (Gas, bool) {
|
||||
fn add_gas_usize<Gas: evm::CostType>(value: Gas, num: usize) -> (Gas, bool) {
|
||||
value.overflow_add(Gas::from(num))
|
||||
}
|
||||
|
||||
@ -340,7 +341,7 @@ fn add_gas_usize<Gas: CostType>(value: Gas, num: usize) -> (Gas, bool) {
|
||||
fn test_mem_gas_cost() {
|
||||
// given
|
||||
let gasometer = Gasometer::<U256>::new(U256::zero());
|
||||
let schedule = evm::Schedule::default();
|
||||
let schedule = Schedule::default();
|
||||
let current_mem_size = 5;
|
||||
let mem_size = !U256::zero();
|
||||
|
||||
@ -357,7 +358,7 @@ fn test_mem_gas_cost() {
|
||||
fn test_calculate_mem_cost() {
|
||||
// given
|
||||
let gasometer = Gasometer::<usize>::new(0);
|
||||
let schedule = evm::Schedule::default();
|
||||
let schedule = Schedule::default();
|
||||
let current_mem_size = 0;
|
||||
let mem_size = 5;
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use util::U256;
|
||||
use evm::ReturnData;
|
||||
use {ReturnData};
|
||||
|
||||
const MAX_RETURN_WASTE_BYTES: usize = 16384;
|
||||
|
||||
@ -30,9 +30,10 @@ pub use self::shared_cache::SharedCache;
|
||||
|
||||
use std::marker::PhantomData;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use types::executed::CallType;
|
||||
use evm::instructions::{self, Instruction, InstructionInfo};
|
||||
use evm::{self, MessageCallResult, ContractCreateResult, GasLeft, CostType, CreateContractAddress, ReturnData};
|
||||
use call_type::CallType;
|
||||
use instructions::{self, Instruction, InstructionInfo};
|
||||
use evm::{self, GasLeft, CostType, ReturnData};
|
||||
use ext::{self, MessageCallResult, ContractCreateResult, CreateContractAddress};
|
||||
use bit_set::BitSet;
|
||||
|
||||
use util::*;
|
||||
@ -107,7 +108,7 @@ pub struct Interpreter<Cost: CostType> {
|
||||
}
|
||||
|
||||
impl<Cost: CostType> evm::Evm for Interpreter<Cost> {
|
||||
fn exec(&mut self, params: ActionParams, ext: &mut evm::Ext) -> evm::Result<GasLeft> {
|
||||
fn exec(&mut self, params: ActionParams, ext: &mut ext::Ext) -> evm::Result<GasLeft> {
|
||||
self.mem.clear();
|
||||
|
||||
let mut informant = informant::EvmInformant::new(ext.depth());
|
||||
@ -204,7 +205,7 @@ impl<Cost: CostType> Interpreter<Cost> {
|
||||
}
|
||||
}
|
||||
|
||||
fn verify_instruction(&self, ext: &evm::Ext, instruction: Instruction, info: &InstructionInfo, stack: &Stack<U256>) -> evm::Result<()> {
|
||||
fn verify_instruction(&self, ext: &ext::Ext, instruction: Instruction, info: &InstructionInfo, stack: &Stack<U256>) -> evm::Result<()> {
|
||||
let schedule = ext.schedule();
|
||||
|
||||
if (instruction == instructions::DELEGATECALL && !schedule.have_delegate_call) ||
|
||||
@ -270,7 +271,7 @@ impl<Cost: CostType> Interpreter<Cost> {
|
||||
&mut self,
|
||||
gas: Cost,
|
||||
params: &ActionParams,
|
||||
ext: &mut evm::Ext,
|
||||
ext: &mut ext::Ext,
|
||||
instruction: Instruction,
|
||||
code: &mut CodeReader,
|
||||
stack: &mut Stack<U256>,
|
||||
@ -15,7 +15,7 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use std::fmt;
|
||||
use evm::instructions;
|
||||
use instructions;
|
||||
|
||||
/// Stack trait with VM-friendly API
|
||||
pub trait Stack<T> {
|
||||
@ -18,7 +18,7 @@
|
||||
use util::*;
|
||||
use evmjit;
|
||||
use evm::{self, GasLeft};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
/// Should be used to convert jit types to ethcore
|
||||
trait FromJit<T>: Sized {
|
||||
@ -16,16 +16,41 @@
|
||||
|
||||
//! Ethereum virtual machine.
|
||||
|
||||
extern crate byteorder;
|
||||
extern crate bit_set;
|
||||
extern crate common_types as types;
|
||||
extern crate ethcore_util as util;
|
||||
extern crate ethjson;
|
||||
extern crate rlp;
|
||||
extern crate parity_wasm;
|
||||
extern crate wasm_utils;
|
||||
|
||||
#[macro_use]
|
||||
extern crate lazy_static;
|
||||
|
||||
#[macro_use]
|
||||
extern crate log;
|
||||
|
||||
#[cfg(feature = "jit")]
|
||||
extern crate evmjit;
|
||||
|
||||
#[cfg(test)]
|
||||
extern crate rustc_hex;
|
||||
|
||||
pub mod action_params;
|
||||
pub mod call_type;
|
||||
pub mod env_info;
|
||||
pub mod ext;
|
||||
pub mod evm;
|
||||
pub mod interpreter;
|
||||
#[macro_use]
|
||||
pub mod factory;
|
||||
pub mod schedule;
|
||||
pub mod wasm;
|
||||
|
||||
#[macro_use]
|
||||
pub mod factory;
|
||||
mod vmtype;
|
||||
mod instructions;
|
||||
|
||||
#[cfg(feature = "jit" )]
|
||||
mod jit;
|
||||
|
||||
@ -34,10 +59,12 @@ mod tests;
|
||||
#[cfg(all(feature="benches", test))]
|
||||
mod benches;
|
||||
|
||||
pub use self::action_params::ActionParams;
|
||||
pub use self::call_type::CallType;
|
||||
pub use self::env_info::EnvInfo;
|
||||
pub use self::evm::{Evm, Error, Finalize, FinalizationResult, GasLeft, Result, CostType, ReturnData};
|
||||
pub use self::ext::{Ext, ContractCreateResult, MessageCallResult, CreateContractAddress};
|
||||
pub use self::instructions::{InstructionInfo, INSTRUCTIONS, push_bytes};
|
||||
pub use self::vmtype::VMType;
|
||||
pub use self::factory::Factory;
|
||||
pub use self::schedule::{Schedule, CleanDustMode};
|
||||
pub use types::executed::CallType;
|
||||
@ -15,7 +15,6 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
//! Cost schedule and other parameterisations for the EVM.
|
||||
use spec::CommonParams;
|
||||
|
||||
/// Definition of the cost schedule and other parameterisations for the EVM.
|
||||
pub struct Schedule {
|
||||
@ -185,26 +184,6 @@ impl Schedule {
|
||||
}
|
||||
}
|
||||
|
||||
/// Schedule for the post-EIP-150-era of the Ethereum main net.
|
||||
pub fn from_params(block_number: u64, params: &CommonParams) -> Schedule {
|
||||
let mut schedule = Schedule::new_post_eip150(usize::max_value(), true, true, true);
|
||||
schedule.apply_params(block_number, params);
|
||||
schedule
|
||||
}
|
||||
|
||||
/// Apply common spec config parameters to the schedule.
|
||||
pub fn apply_params(&mut self, block_number: u64, params: &CommonParams) {
|
||||
self.have_create2 = block_number >= params.eip86_transition;
|
||||
self.have_revert = block_number >= params.eip140_transition;
|
||||
self.have_static_call = block_number >= params.eip214_transition;
|
||||
if block_number >= params.eip210_transition {
|
||||
self.blockhash_gas = 350;
|
||||
}
|
||||
if block_number >= params.dust_protection_transition {
|
||||
self.kill_dust = if params.remove_dust_contracts { CleanDustMode::WithCodeAndStorage } else { CleanDustMode::BasicOnly };
|
||||
}
|
||||
}
|
||||
|
||||
/// Schedule for the Metropolis of the Ethereum main net.
|
||||
pub fn new_metropolis() -> Schedule {
|
||||
let mut schedule = Self::new_post_eip150(24576, true, true, true);
|
||||
@ -19,13 +19,12 @@ use rustc_hex::FromHex;
|
||||
use util::*;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use env_info::EnvInfo;
|
||||
use types::executed::CallType;
|
||||
use evm::{self, Ext, Schedule, Factory, GasLeft, VMType, ContractCreateResult, MessageCallResult, CreateContractAddress, ReturnData};
|
||||
use tests::helpers::*;
|
||||
use types::transaction::SYSTEM_ADDRESS;
|
||||
use executive::Executive;
|
||||
use state::Substate;
|
||||
use trace::{NoopVMTracer, NoopTracer};
|
||||
use call_type::CallType;
|
||||
use schedule::Schedule;
|
||||
use evm::{self, GasLeft, ReturnData};
|
||||
use ext::{Ext, ContractCreateResult, MessageCallResult, CreateContractAddress};
|
||||
use factory::Factory;
|
||||
use vmtype::VMType;
|
||||
|
||||
pub struct FakeLogEntry {
|
||||
topics: Vec<H256>,
|
||||
@ -438,67 +437,6 @@ fn test_blockhash(factory: super::Factory) {
|
||||
assert_eq!(ext.store.get(&H256::new()).unwrap(), &blockhash);
|
||||
}
|
||||
|
||||
evm_test!{test_blockhash_eip210: test_blockhash_eip210_jit, test_blockhash_eip210_int}
|
||||
fn test_blockhash_eip210(factory: super::Factory) {
|
||||
let get_prev_hash_code = Arc::new("600143034060205260206020f3".from_hex().unwrap()); // this returns previous block hash
|
||||
let get_prev_hash_code_hash = get_prev_hash_code.sha3();
|
||||
// This is same as DEFAULT_BLOCKHASH_CONTRACT except for metropolis transition block check removed.
|
||||
let test_blockhash_contract = "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";
|
||||
let blockhash_contract_code = Arc::new(test_blockhash_contract.from_hex().unwrap());
|
||||
let blockhash_contract_code_hash = blockhash_contract_code.sha3();
|
||||
let engine = TestEngine::new_metropolis();
|
||||
let mut env_info = EnvInfo::default();
|
||||
|
||||
// populate state with 256 last hashes
|
||||
let mut state = get_temp_state_with_factory(factory);
|
||||
let contract_address: Address = 0xf0.into();
|
||||
state.init_code(&contract_address, (*blockhash_contract_code).clone()).unwrap();
|
||||
for i in 1 .. 257 {
|
||||
env_info.number = i.into();
|
||||
let params = ActionParams {
|
||||
code_address: contract_address.clone(),
|
||||
address: contract_address,
|
||||
sender: SYSTEM_ADDRESS.clone(),
|
||||
origin: SYSTEM_ADDRESS.clone(),
|
||||
gas: 100000.into(),
|
||||
gas_price: 0.into(),
|
||||
value: ActionValue::Transfer(0.into()),
|
||||
code: Some(blockhash_contract_code.clone()),
|
||||
code_hash: Some(blockhash_contract_code_hash),
|
||||
data: Some(H256::from(i - 1).to_vec()),
|
||||
call_type: CallType::Call,
|
||||
};
|
||||
let mut ex = Executive::new(&mut state, &env_info, &engine);
|
||||
let mut substate = Substate::new();
|
||||
let mut output = [];
|
||||
if let Err(e) = ex.call(params, &mut substate, BytesRef::Fixed(&mut output), &mut NoopTracer, &mut NoopVMTracer) {
|
||||
panic!("Encountered error on updating last hashes: {}", e);
|
||||
}
|
||||
}
|
||||
|
||||
env_info.number = 256;
|
||||
let params = ActionParams {
|
||||
code_address: Address::new(),
|
||||
address: Address::new(),
|
||||
sender: Address::new(),
|
||||
origin: Address::new(),
|
||||
gas: 100000.into(),
|
||||
gas_price: 0.into(),
|
||||
value: ActionValue::Transfer(0.into()),
|
||||
code: Some(get_prev_hash_code),
|
||||
code_hash: Some(get_prev_hash_code_hash),
|
||||
data: None,
|
||||
call_type: CallType::Call,
|
||||
};
|
||||
let mut ex = Executive::new(&mut state, &env_info, &engine);
|
||||
let mut substate = Substate::new();
|
||||
let mut output = H256::new();
|
||||
if let Err(e) = ex.call(params, &mut substate, BytesRef::Fixed(&mut output), &mut NoopTracer, &mut NoopVMTracer) {
|
||||
panic!("Encountered error on getting last hash: {}", e);
|
||||
}
|
||||
assert_eq!(output, 255.into());
|
||||
}
|
||||
|
||||
evm_test!{test_calldataload: test_calldataload_jit, test_calldataload_int}
|
||||
fn test_calldataload(factory: super::Factory) {
|
||||
let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
|
||||
@ -58,7 +58,7 @@ impl WasmInterpreter {
|
||||
|
||||
impl evm::Evm for WasmInterpreter {
|
||||
|
||||
fn exec(&mut self, params: ActionParams, ext: &mut evm::Ext) -> evm::Result<GasLeft> {
|
||||
fn exec(&mut self, params: ActionParams, ext: &mut ::ext::Ext) -> evm::Result<GasLeft> {
|
||||
use parity_wasm::elements::Deserialize;
|
||||
|
||||
let code = params.code.expect("exec is only called on contract with code; qed");
|
||||
@ -20,7 +20,7 @@ use std::sync::Arc;
|
||||
|
||||
use byteorder::{LittleEndian, ByteOrder};
|
||||
|
||||
use evm;
|
||||
use ext;
|
||||
|
||||
use parity_wasm::interpreter;
|
||||
use util::{Address, H256, U256};
|
||||
@ -62,14 +62,14 @@ pub struct Runtime<'a> {
|
||||
gas_counter: u64,
|
||||
gas_limit: u64,
|
||||
dynamic_top: u32,
|
||||
ext: &'a mut evm::Ext,
|
||||
ext: &'a mut ext::Ext,
|
||||
memory: Arc<interpreter::MemoryInstance>,
|
||||
}
|
||||
|
||||
impl<'a> Runtime<'a> {
|
||||
/// New runtime for wasm contract with specified params
|
||||
pub fn with_params<'b>(
|
||||
ext: &'b mut evm::Ext,
|
||||
ext: &'b mut ext::Ext,
|
||||
memory: Arc<interpreter::MemoryInstance>,
|
||||
stack_space: u32,
|
||||
gas_limit: u64,
|
||||
@ -153,14 +153,14 @@ impl<'a> Runtime<'a> {
|
||||
.map_err(|_| interpreter::Error::Trap("Gas state error".to_owned()))?
|
||||
.into();
|
||||
|
||||
match self.ext.create(&gas_left, &endowment, &code, evm::CreateContractAddress::FromSenderAndCodeHash) {
|
||||
evm::ContractCreateResult::Created(address, gas_left) => {
|
||||
match self.ext.create(&gas_left, &endowment, &code, ext::CreateContractAddress::FromSenderAndCodeHash) {
|
||||
ext::ContractCreateResult::Created(address, gas_left) => {
|
||||
self.memory.set(result_ptr, &*address)?;
|
||||
self.gas_counter = self.gas_limit - gas_left.low_u64();
|
||||
trace!(target: "wasm", "runtime: create contract success (@{:?})", address);
|
||||
Ok(Some(0i32.into()))
|
||||
},
|
||||
evm::ContractCreateResult::Failed => {
|
||||
ext::ContractCreateResult::Failed => {
|
||||
trace!(target: "wasm", "runtime: create contract fail");
|
||||
Ok(Some((-1i32).into()))
|
||||
}
|
||||
@ -1,22 +1,31 @@
|
||||
use std::path::PathBuf;
|
||||
use std::fs::File;
|
||||
use std::io::Read;
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
|
||||
// Parity is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use std::sync::Arc;
|
||||
|
||||
use ethcore_logger::init_log;
|
||||
use super::super::tests::{FakeExt, FakeCall, FakeCallType};
|
||||
use super::WasmInterpreter;
|
||||
use evm::{self, Evm, GasLeft};
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use util::{U256, H256, Address};
|
||||
|
||||
fn load_sample(name: &str) -> Vec<u8> {
|
||||
let mut path = PathBuf::from("./res/wasm-tests/compiled");
|
||||
path.push(name);
|
||||
let mut file = File::open(path).expect(&format!("File {} for test to exist", name));
|
||||
let mut data = vec![];
|
||||
file.read_to_end(&mut data).expect(&format!("Test {} to load ok", name));
|
||||
data
|
||||
macro_rules! load_sample {
|
||||
($name: expr) => {
|
||||
include_bytes!(concat!("../../../res/wasm-tests/compiled/", $name)).to_vec()
|
||||
}
|
||||
}
|
||||
|
||||
fn test_finalize(res: Result<GasLeft, evm::Error>) -> Result<U256, evm::Error> {
|
||||
@ -34,9 +43,7 @@ fn wasm_interpreter() -> WasmInterpreter {
|
||||
/// Empty contract does almost nothing except producing 1 (one) local node debug log message
|
||||
#[test]
|
||||
fn empty() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("empty.wasm");
|
||||
let code = load_sample!("empty.wasm");
|
||||
let address: Address = "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6".parse().unwrap();
|
||||
|
||||
let mut params = ActionParams::default();
|
||||
@ -58,9 +65,7 @@ fn empty() {
|
||||
// logger.wasm writes all these provided fixed header fields to some arbitrary storage keys.
|
||||
#[test]
|
||||
fn logger() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("logger.wasm");
|
||||
let code = load_sample!("logger.wasm");
|
||||
let address: Address = "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6".parse().unwrap();
|
||||
let sender: Address = "0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d0d".parse().unwrap();
|
||||
let origin: Address = "0102030405060708090a0b0c0d0e0f1011121314".parse().unwrap();
|
||||
@ -113,9 +118,7 @@ fn logger() {
|
||||
// if it has any result.
|
||||
#[test]
|
||||
fn identity() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("identity.wasm");
|
||||
let code = load_sample!("identity.wasm");
|
||||
let sender: Address = "01030507090b0d0f11131517191b1d1f21232527".parse().unwrap();
|
||||
|
||||
let mut params = ActionParams::default();
|
||||
@ -148,9 +151,7 @@ fn identity() {
|
||||
// This also tests byte-perfect memory allocation and in/out ptr lifecycle.
|
||||
#[test]
|
||||
fn dispersion() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("dispersion.wasm");
|
||||
let code = load_sample!("dispersion.wasm");
|
||||
|
||||
let mut params = ActionParams::default();
|
||||
params.gas = U256::from(100_000);
|
||||
@ -179,9 +180,7 @@ fn dispersion() {
|
||||
|
||||
#[test]
|
||||
fn suicide_not() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("suicidal.wasm");
|
||||
let code = load_sample!("suicidal.wasm");
|
||||
|
||||
let mut params = ActionParams::default();
|
||||
params.gas = U256::from(100_000);
|
||||
@ -210,9 +209,7 @@ fn suicide_not() {
|
||||
|
||||
#[test]
|
||||
fn suicide() {
|
||||
init_log();
|
||||
|
||||
let code = load_sample("suicidal.wasm");
|
||||
let code = load_sample!("suicidal.wasm");
|
||||
|
||||
let refund: Address = "01030507090b0d0f11131517191b1d1f21232527".parse().unwrap();
|
||||
let mut params = ActionParams::default();
|
||||
@ -242,11 +239,9 @@ fn suicide() {
|
||||
|
||||
#[test]
|
||||
fn create() {
|
||||
init_log();
|
||||
|
||||
let mut params = ActionParams::default();
|
||||
params.gas = U256::from(100_000);
|
||||
params.code = Some(Arc::new(load_sample("creator.wasm")));
|
||||
params.code = Some(Arc::new(load_sample!("creator.wasm")));
|
||||
params.data = Some(vec![0u8, 2, 4, 8, 16, 32, 64, 128]);
|
||||
params.value = ActionValue::transfer(1_000_000_000);
|
||||
|
||||
@ -18,6 +18,7 @@ ethcore-network = { path = "../../util/network" }
|
||||
ethcore-io = { path = "../../util/io" }
|
||||
ethcore-ipc = { path = "../../ipc/rpc", optional = true }
|
||||
ethcore-devtools = { path = "../../devtools" }
|
||||
evm = { path = "../evm" }
|
||||
rlp = { path = "../../util/rlp" }
|
||||
time = "0.1"
|
||||
smallvec = "0.4"
|
||||
|
||||
@ -18,10 +18,10 @@
|
||||
|
||||
use std::sync::{Weak, Arc};
|
||||
|
||||
use ethcore::block_import_error::BlockImportError;
|
||||
use ethcore::block_status::BlockStatus;
|
||||
use ethcore::client::{ClientReport, EnvInfo};
|
||||
use ethcore::engines::Engine;
|
||||
use ethcore::error::BlockImportError;
|
||||
use ethcore::ids::BlockId;
|
||||
use ethcore::header::Header;
|
||||
use ethcore::verification::queue::{self, HeaderQueue};
|
||||
|
||||
@ -71,6 +71,7 @@ extern crate ethcore_io as io;
|
||||
extern crate ethcore_network as network;
|
||||
extern crate ethcore_util as util;
|
||||
extern crate ethcore;
|
||||
extern crate evm;
|
||||
extern crate futures;
|
||||
extern crate itertools;
|
||||
extern crate rand;
|
||||
|
||||
@ -21,10 +21,10 @@ use std::sync::Arc;
|
||||
use ethcore::basic_account::BasicAccount;
|
||||
use ethcore::encoded;
|
||||
use ethcore::engines::Engine;
|
||||
use ethcore::env_info::EnvInfo;
|
||||
use ethcore::receipt::Receipt;
|
||||
use ethcore::state::{self, ProvedExecution};
|
||||
use ethcore::transaction::SignedTransaction;
|
||||
use evm::env_info::EnvInfo;
|
||||
|
||||
use request::{self as net_request, IncompleteRequest, CompleteRequest, Output, OutputKind, Field};
|
||||
|
||||
|
||||
@ -26,9 +26,8 @@
|
||||
use std::collections::{BTreeMap, HashMap};
|
||||
use std::collections::hash_map::Entry;
|
||||
|
||||
use ethcore::error::TransactionError;
|
||||
use ethcore::error::{TransactionError, TransactionImportResult};
|
||||
use ethcore::transaction::{Condition, PendingTransaction, SignedTransaction};
|
||||
use ethcore::transaction_import::TransactionImportResult;
|
||||
use util::{Address, U256, H256, H256FastMap};
|
||||
|
||||
// Knowledge of an account's current nonce.
|
||||
|
||||
@ -64,7 +64,9 @@ pub enum SignError {
|
||||
/// Low-level hardware device error.
|
||||
Hardware(HardwareError),
|
||||
/// Low-level error from store
|
||||
SStore(SSError)
|
||||
SStore(SSError),
|
||||
/// Inappropriate chain
|
||||
InappropriateChain,
|
||||
}
|
||||
|
||||
impl fmt::Display for SignError {
|
||||
@ -74,6 +76,7 @@ impl fmt::Display for SignError {
|
||||
SignError::NotFound => write!(f, "Account does not exist"),
|
||||
SignError::Hardware(ref e) => write!(f, "{}", e),
|
||||
SignError::SStore(ref e) => write!(f, "{}", e),
|
||||
SignError::InappropriateChain => write!(f, "Inappropriate chain"),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -16,13 +16,11 @@
|
||||
|
||||
//! Ethcore basic typenames.
|
||||
|
||||
use util::hash::H2048;
|
||||
|
||||
/// Type for a 2048-bit log-bloom, as used by our blocks.
|
||||
pub type LogBloom = H2048;
|
||||
pub type LogBloom = ::log_entry::LogBloom;
|
||||
|
||||
/// Constant 2048-bit datum for 0. Often used as a default.
|
||||
pub static ZERO_LOGBLOOM: LogBloom = H2048([0x00; 256]);
|
||||
pub static ZERO_LOGBLOOM: LogBloom = ::util::hash::H2048([0x00; 256]);
|
||||
|
||||
#[cfg_attr(feature="dev", allow(enum_variant_names))]
|
||||
/// Semantic boolean for when a seal/signature is included.
|
||||
|
||||
@ -25,7 +25,7 @@ use util::{Bytes, Address, Hashable, U256, H256, ordered_trie_root, SHA3_NULL_RL
|
||||
use util::error::{Mismatch, OutOfBounds};
|
||||
|
||||
use basic_types::{LogBloom, Seal};
|
||||
use env_info::{EnvInfo, LastHashes};
|
||||
use evm::env_info::{EnvInfo, LastHashes};
|
||||
use engines::Engine;
|
||||
use error::{Error, BlockError, TransactionError};
|
||||
use factory::Factories;
|
||||
@ -200,7 +200,7 @@ pub trait IsBlock {
|
||||
|
||||
/// Trait for a object that has a state database.
|
||||
pub trait Drain {
|
||||
/// Drop this object and return the underlieing database.
|
||||
/// Drop this object and return the underlying database.
|
||||
fn drain(self) -> StateDB;
|
||||
}
|
||||
|
||||
@ -370,6 +370,22 @@ impl<'x> OpenBlock<'x> {
|
||||
}
|
||||
}
|
||||
|
||||
/// Push transactions onto the block.
|
||||
pub fn push_transactions(&mut self, transactions: &[SignedTransaction]) -> Result<(), Error> {
|
||||
push_transactions(self, transactions)
|
||||
}
|
||||
|
||||
/// Populate self from a header.
|
||||
pub fn populate_from(&mut self, header: &Header) {
|
||||
self.set_difficulty(*header.difficulty());
|
||||
self.set_gas_limit(*header.gas_limit());
|
||||
self.set_timestamp(header.timestamp());
|
||||
self.set_author(header.author().clone());
|
||||
self.set_extra_data(header.extra_data().clone()).unwrap_or_else(|e| warn!("Couldn't set extradata: {}. Ignoring.", e));
|
||||
self.set_uncles_hash(header.uncles_hash().clone());
|
||||
self.set_transactions_root(header.transactions_root().clone());
|
||||
}
|
||||
|
||||
/// Turn this into a `ClosedBlock`.
|
||||
pub fn close(self) -> ClosedBlock {
|
||||
let mut s = self;
|
||||
@ -579,18 +595,13 @@ pub fn enact(
|
||||
is_epoch_begin,
|
||||
)?;
|
||||
|
||||
b.set_difficulty(*header.difficulty());
|
||||
b.set_gas_limit(*header.gas_limit());
|
||||
b.set_timestamp(header.timestamp());
|
||||
b.set_author(header.author().clone());
|
||||
b.set_extra_data(header.extra_data().clone()).unwrap_or_else(|e| warn!("Couldn't set extradata: {}. Ignoring.", e));
|
||||
b.set_uncles_hash(header.uncles_hash().clone());
|
||||
b.set_transactions_root(header.transactions_root().clone());
|
||||
b.populate_from(header);
|
||||
b.push_transactions(transactions)?;
|
||||
|
||||
push_transactions(&mut b, transactions)?;
|
||||
for u in uncles {
|
||||
b.push_uncle(u.clone())?;
|
||||
}
|
||||
|
||||
Ok(b.close_and_lock())
|
||||
}
|
||||
|
||||
@ -656,7 +667,7 @@ mod tests {
|
||||
use tests::helpers::*;
|
||||
use super::*;
|
||||
use engines::Engine;
|
||||
use env_info::LastHashes;
|
||||
use evm::env_info::LastHashes;
|
||||
use error::Error;
|
||||
use header::Header;
|
||||
use factory::Factories;
|
||||
@ -681,7 +692,36 @@ mod tests {
|
||||
let header = block.header();
|
||||
let transactions: Result<Vec<_>, Error> = block.transactions().into_iter().map(SignedTransaction::new).collect();
|
||||
let transactions = transactions?;
|
||||
enact(&header, &transactions, &block.uncles(), engine, tracing, db, parent, last_hashes, factories, false)
|
||||
|
||||
{
|
||||
if ::log::max_log_level() >= ::log::LogLevel::Trace {
|
||||
let s = State::from_existing(db.boxed_clone(), parent.state_root().clone(), engine.account_start_nonce(parent.number() + 1), factories.clone())?;
|
||||
trace!(target: "enact", "num={}, root={}, author={}, author_balance={}\n",
|
||||
header.number(), s.root(), header.author(), s.balance(&header.author())?);
|
||||
}
|
||||
}
|
||||
|
||||
let mut b = OpenBlock::new(
|
||||
engine,
|
||||
factories,
|
||||
tracing,
|
||||
db,
|
||||
parent,
|
||||
last_hashes,
|
||||
Address::new(),
|
||||
(3141562.into(), 31415620.into()),
|
||||
vec![],
|
||||
false,
|
||||
)?;
|
||||
|
||||
b.populate_from(&header);
|
||||
b.push_transactions(&transactions)?;
|
||||
|
||||
for u in &block.uncles() {
|
||||
b.push_uncle(u.clone())?;
|
||||
}
|
||||
|
||||
Ok(b.close_and_lock())
|
||||
}
|
||||
|
||||
/// Enact the block given by `block_bytes` using `engine` on the database `db` with given `parent` block header. Seal the block aferwards
|
||||
|
||||
@ -36,6 +36,12 @@ impl From<&'static str> for Error {
|
||||
}
|
||||
}
|
||||
|
||||
impl Into<::evm::Error> for Error {
|
||||
fn into(self) -> ::evm::Error {
|
||||
::evm::Error::BuiltIn(self.0)
|
||||
}
|
||||
}
|
||||
|
||||
/// Native implementation of a built-in contract.
|
||||
pub trait Impl: Send + Sync {
|
||||
/// execute this built-in on the given input, writing to the given output.
|
||||
|
||||
@ -17,7 +17,6 @@
|
||||
use std::collections::{HashSet, HashMap, BTreeMap, VecDeque};
|
||||
use std::str::FromStr;
|
||||
use std::sync::{Arc, Weak};
|
||||
use std::fmt;
|
||||
use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering as AtomicOrdering};
|
||||
use std::time::{Instant};
|
||||
use time::precise_time_ns;
|
||||
@ -43,8 +42,8 @@ use client::{
|
||||
};
|
||||
use encoded;
|
||||
use engines::{Engine, EpochTransition};
|
||||
use env_info::EnvInfo;
|
||||
use env_info::LastHashes;
|
||||
use evm::env_info::EnvInfo;
|
||||
use evm::env_info::LastHashes;
|
||||
use error::{ImportError, ExecutionError, CallError, BlockError, ImportResult, Error as EthcoreError};
|
||||
use evm::{Factory as EvmFactory, Schedule};
|
||||
use executive::{Executive, Executed, TransactOptions, contract_address};
|
||||
@ -84,12 +83,6 @@ const MAX_TX_QUEUE_SIZE: usize = 4096;
|
||||
const MAX_QUEUE_SIZE_TO_SLEEP_ON: usize = 2;
|
||||
const MIN_HISTORY_SIZE: u64 = 8;
|
||||
|
||||
impl fmt::Display for BlockChainInfo {
|
||||
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
write!(f, "#{}.{}", self.best_block_number, self.best_block_hash)
|
||||
}
|
||||
}
|
||||
|
||||
/// Report on the status of a client.
|
||||
#[derive(Default, Clone, Debug, Eq, PartialEq)]
|
||||
pub struct ClientReport {
|
||||
@ -537,7 +530,7 @@ impl Client {
|
||||
} else {
|
||||
imported_blocks.push(header.hash());
|
||||
|
||||
let route = self.commit_block(closed_block, &header.hash(), &block.bytes);
|
||||
let route = self.commit_block(closed_block, &header, &block.bytes);
|
||||
import_results.push(route);
|
||||
|
||||
self.report.write().accrue_block(&block);
|
||||
@ -642,10 +635,14 @@ impl Client {
|
||||
Ok(hash)
|
||||
}
|
||||
|
||||
fn commit_block<B>(&self, block: B, hash: &H256, block_data: &[u8]) -> ImportRoute where B: IsBlock + Drain {
|
||||
let number = block.header().number();
|
||||
let parent = block.header().parent_hash().clone();
|
||||
let header = block.header().clone(); // TODO: optimize and avoid copy.
|
||||
// NOTE: the header of the block passed here is not necessarily sealed, as
|
||||
// it is for reconstructing the state transition.
|
||||
//
|
||||
// The header passed is from the original block data and is sealed.
|
||||
fn commit_block<B>(&self, block: B, header: &Header, block_data: &[u8]) -> ImportRoute where B: IsBlock + Drain {
|
||||
let hash = &header.hash();
|
||||
let number = header.number();
|
||||
let parent = header.parent_hash();
|
||||
let chain = self.chain.read();
|
||||
|
||||
// Commit results
|
||||
@ -655,6 +652,8 @@ impl Client {
|
||||
.map(Into::into)
|
||||
.collect();
|
||||
|
||||
assert_eq!(header.hash(), BlockView::new(block_data).header_view().sha3());
|
||||
|
||||
//let traces = From::from(block.traces().clone().unwrap_or_else(Vec::new));
|
||||
|
||||
let mut batch = DBTransaction::new();
|
||||
@ -664,6 +663,17 @@ impl Client {
|
||||
// TODO: Prove it with a test.
|
||||
let mut state = block.drain();
|
||||
|
||||
// check epoch end signal, potentially generating a proof on the current
|
||||
// state.
|
||||
self.check_epoch_end_signal(
|
||||
&header,
|
||||
block_data,
|
||||
&receipts,
|
||||
&state,
|
||||
&chain,
|
||||
&mut batch,
|
||||
);
|
||||
|
||||
state.journal_under(&mut batch, number, hash).expect("DB commit failed");
|
||||
let route = chain.insert_block(&mut batch, block_data, receipts.clone());
|
||||
|
||||
@ -681,10 +691,6 @@ impl Client {
|
||||
self.db.read().write_buffered(batch);
|
||||
chain.commit();
|
||||
|
||||
// check for epoch end. do this after writing first batch so we can prove
|
||||
// transactions on the block's state.
|
||||
// TODO: work these changes into the existing DBTransaction.
|
||||
self.check_epoch_end_signal(&header, block_data, &receipts, &chain);
|
||||
self.check_epoch_end(&header, &chain);
|
||||
|
||||
self.update_last_hashes(&parent, hash);
|
||||
@ -698,38 +704,82 @@ impl Client {
|
||||
|
||||
// check for epoch end signal and write pending transition if it occurs.
|
||||
// state for the given block must be available.
|
||||
fn check_epoch_end_signal(&self, header: &Header, block: &[u8], receipts: &[Receipt], chain: &BlockChain) {
|
||||
fn check_epoch_end_signal(
|
||||
&self,
|
||||
header: &Header,
|
||||
block_bytes: &[u8],
|
||||
receipts: &[Receipt],
|
||||
state_db: &StateDB,
|
||||
chain: &BlockChain,
|
||||
batch: &mut DBTransaction,
|
||||
) {
|
||||
use engines::EpochChange;
|
||||
|
||||
let hash = header.hash();
|
||||
match self.engine.signals_epoch_end(header, Some(block), Some(&receipts)) {
|
||||
match self.engine.signals_epoch_end(header, Some(block_bytes), Some(&receipts)) {
|
||||
EpochChange::Yes(proof) => {
|
||||
use engines::epoch::PendingTransition;
|
||||
use engines::Proof;
|
||||
|
||||
let proof = match proof {
|
||||
Proof::Known(proof) => proof,
|
||||
Proof::WithState(with_state) =>
|
||||
match self.with_proving_caller(BlockId::Hash(hash), move |c| with_state(c)) {
|
||||
Proof::WithState(with_state) => {
|
||||
let env_info = EnvInfo {
|
||||
number: header.number(),
|
||||
author: header.author().clone(),
|
||||
timestamp: header.timestamp(),
|
||||
difficulty: header.difficulty().clone(),
|
||||
last_hashes: self.build_last_hashes(header.parent_hash().clone()),
|
||||
gas_used: U256::default(),
|
||||
gas_limit: u64::max_value().into(),
|
||||
};
|
||||
|
||||
let call = move |addr, data| {
|
||||
let mut state_db = state_db.boxed_clone();
|
||||
let backend = ::state::backend::Proving::new(state_db.as_hashdb_mut());
|
||||
|
||||
let transaction =
|
||||
self.contract_call_tx(BlockId::Hash(*header.parent_hash()), addr, data);
|
||||
|
||||
let mut state = State::from_existing(
|
||||
backend,
|
||||
header.state_root().clone(),
|
||||
self.engine.account_start_nonce(header.number()),
|
||||
self.factories.clone(),
|
||||
).expect("state known to be available for just-imported block; qed");
|
||||
|
||||
let options = TransactOptions { tracing: false, vm_tracing: false, check_nonce: false };
|
||||
let res = Executive::new(&mut state, &env_info, &*self.engine)
|
||||
.transact(&transaction, options);
|
||||
|
||||
let res = match res {
|
||||
Err(ExecutionError::Internal(e)) =>
|
||||
Err(format!("Internal error: {}", e)),
|
||||
Err(e) => {
|
||||
trace!(target: "client", "Proved call failed: {}", e);
|
||||
Ok((Vec::new(), state.drop().1.extract_proof()))
|
||||
}
|
||||
Ok(res) => Ok((res.output, state.drop().1.extract_proof())),
|
||||
};
|
||||
|
||||
res.map(|(output, proof)| (output, proof.into_iter().map(|x| x.into_vec()).collect()))
|
||||
};
|
||||
|
||||
match (with_state)(&call) {
|
||||
Ok(proof) => proof,
|
||||
Err(e) => {
|
||||
warn!(target: "client", "Failed to generate transition proof for block {}: {}", hash, e);
|
||||
warn!(target: "client", "Snapshots produced by this client may be incomplete");
|
||||
|
||||
Vec::new()
|
||||
}
|
||||
},
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
debug!(target: "client", "Block {} signals epoch end.", hash);
|
||||
|
||||
// write pending transition to DB.
|
||||
let mut batch = DBTransaction::new();
|
||||
|
||||
let pending = PendingTransition { proof: proof };
|
||||
chain.insert_pending_transition(&mut batch, hash, pending);
|
||||
|
||||
self.db.read().write_buffered(batch);
|
||||
chain.insert_pending_transition(batch, hash, pending);
|
||||
},
|
||||
EpochChange::No => {},
|
||||
EpochChange::Unsure(_) => {
|
||||
@ -756,7 +806,11 @@ impl Client {
|
||||
block_number: header.number(),
|
||||
proof: proof,
|
||||
});
|
||||
self.db.read().write_buffered(batch);
|
||||
|
||||
// always write the batch directly since epoch transition proofs are
|
||||
// fetched from a DB iterator and DB iterators are only available on
|
||||
// flushed data.
|
||||
self.db.read().write(batch).expect("DB flush failed");
|
||||
}
|
||||
}
|
||||
|
||||
@ -1773,7 +1827,9 @@ impl MiningBlockChainClient for Client {
|
||||
|
||||
let number = block.header().number();
|
||||
let block_data = block.rlp_bytes();
|
||||
let route = self.commit_block(block, &h, &block_data);
|
||||
let header = block.header().clone();
|
||||
|
||||
let route = self.commit_block(block, &header, &block_data);
|
||||
trace!(target: "client", "Imported sealed block #{} ({})", number, h);
|
||||
self.state_db.lock().sync_cache(&route.enacted, &route.retracted, false);
|
||||
route
|
||||
|
||||
@ -17,14 +17,16 @@
|
||||
use std::str::FromStr;
|
||||
use std::path::Path;
|
||||
use std::fmt::{Display, Formatter, Error as FmtError};
|
||||
|
||||
use mode::Mode as IpcMode;
|
||||
use verification::{VerifierType, QueueConfig};
|
||||
use util::{journaldb, CompactionProfile};
|
||||
|
||||
pub use std::time::Duration;
|
||||
pub use blockchain::Config as BlockChainConfig;
|
||||
pub use trace::Config as TraceConfig;
|
||||
pub use evm::VMType;
|
||||
|
||||
use verification::{VerifierType, QueueConfig};
|
||||
use util::{journaldb, CompactionProfile};
|
||||
|
||||
/// Client state db compaction profile
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
pub enum DatabaseCompactionProfile {
|
||||
@ -98,6 +100,29 @@ impl Display for Mode {
|
||||
}
|
||||
}
|
||||
|
||||
impl Into<IpcMode> for Mode {
|
||||
fn into(self) -> IpcMode {
|
||||
match self {
|
||||
Mode::Off => IpcMode::Off,
|
||||
Mode::Dark(timeout) => IpcMode::Dark(timeout.as_secs()),
|
||||
Mode::Passive(timeout, alarm) => IpcMode::Passive(timeout.as_secs(), alarm.as_secs()),
|
||||
Mode::Active => IpcMode::Active,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl From<IpcMode> for Mode {
|
||||
fn from(mode: IpcMode) -> Self {
|
||||
match mode {
|
||||
IpcMode::Off => Mode::Off,
|
||||
IpcMode::Dark(timeout) => Mode::Dark(Duration::from_secs(timeout)),
|
||||
IpcMode::Passive(timeout, alarm) => Mode::Passive(Duration::from_secs(timeout), Duration::from_secs(alarm)),
|
||||
IpcMode::Active => Mode::Active,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/// Client configuration. Includes configs for all sub-systems.
|
||||
#[derive(Debug, PartialEq, Default)]
|
||||
pub struct ClientConfig {
|
||||
|
||||
@ -23,7 +23,7 @@ use util::kvdb::{self, KeyValueDB};
|
||||
use {state, state_db, client, executive, trace, db, spec};
|
||||
use factory::Factories;
|
||||
use evm::{self, VMType};
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
|
||||
/// EVM test Error.
|
||||
#[derive(Debug)]
|
||||
|
||||
@ -40,11 +40,9 @@ pub use types::pruning_info::PruningInfo;
|
||||
pub use types::call_analytics::CallAnalytics;
|
||||
|
||||
pub use executive::{Executed, Executive, TransactOptions};
|
||||
pub use env_info::{LastHashes, EnvInfo};
|
||||
pub use evm::env_info::{LastHashes, EnvInfo};
|
||||
|
||||
pub use block_import_error::BlockImportError;
|
||||
pub use transaction_import::TransactionImportResult;
|
||||
pub use transaction_import::TransactionImportError;
|
||||
pub use error::{BlockImportError, TransactionImportError, TransactionImportResult};
|
||||
pub use verification::VerifierType;
|
||||
|
||||
/// IPC interfaces
|
||||
|
||||
@ -15,24 +15,27 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use std::collections::BTreeMap;
|
||||
use util::{U256, Address, H256, H2048, Bytes, Itertools};
|
||||
use util::hashdb::DBValue;
|
||||
use blockchain::TreeRoute;
|
||||
use verification::queue::QueueInfo as BlockQueueInfo;
|
||||
|
||||
use block::{OpenBlock, SealedBlock, ClosedBlock};
|
||||
use header::{BlockNumber};
|
||||
use transaction::{LocalizedTransaction, PendingTransaction, SignedTransaction};
|
||||
use transaction_import::TransactionImportResult;
|
||||
use log_entry::LocalizedLogEntry;
|
||||
use filter::Filter;
|
||||
use blockchain::TreeRoute;
|
||||
use encoded;
|
||||
use evm::env_info::LastHashes;
|
||||
use error::{ImportResult, CallError, Error as EthcoreError};
|
||||
use receipt::LocalizedReceipt;
|
||||
use trace::LocalizedTrace;
|
||||
use error::{TransactionImportResult, BlockImportError};
|
||||
use evm::{Factory as EvmFactory, Schedule};
|
||||
use executive::Executed;
|
||||
use env_info::LastHashes;
|
||||
use block_import_error::BlockImportError;
|
||||
use filter::Filter;
|
||||
use header::{BlockNumber};
|
||||
use ipc::IpcConfig;
|
||||
use log_entry::LocalizedLogEntry;
|
||||
use receipt::LocalizedReceipt;
|
||||
use trace::LocalizedTrace;
|
||||
use transaction::{LocalizedTransaction, PendingTransaction, SignedTransaction};
|
||||
use verification::queue::QueueInfo as BlockQueueInfo;
|
||||
|
||||
use util::{U256, Address, H256, H2048, Bytes, Itertools};
|
||||
use util::hashdb::DBValue;
|
||||
|
||||
use types::ids::*;
|
||||
use types::basic_account::BasicAccount;
|
||||
use types::trace_filter::Filter as TraceFilter;
|
||||
@ -41,7 +44,6 @@ use types::blockchain_info::BlockChainInfo;
|
||||
use types::block_status::BlockStatus;
|
||||
use types::mode::Mode;
|
||||
use types::pruning_info::PruningInfo;
|
||||
use encoded;
|
||||
|
||||
#[ipc(client_ident="RemoteClient")]
|
||||
/// Blockchain database client. Owns and manages a blockchain and a block queue.
|
||||
|
||||
@ -66,6 +66,7 @@ impl RollingFinality {
|
||||
|
||||
let entry = self.sign_count.entry(signer);
|
||||
if let (true, &Entry::Vacant(_)) = (would_be_finalized, &entry) {
|
||||
trace!(target: "finality", "Encountered already finalized block {}", hash);
|
||||
break
|
||||
}
|
||||
|
||||
@ -75,6 +76,7 @@ impl RollingFinality {
|
||||
self.headers.push_front((hash, signer));
|
||||
}
|
||||
|
||||
trace!(target: "finality", "Rolling finality state: {:?}", self.headers);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
@ -128,6 +130,9 @@ impl RollingFinality {
|
||||
}
|
||||
}
|
||||
|
||||
trace!(target: "finality", "Blocks finalized by {:?}: {:?}", head, newly_finalized);
|
||||
|
||||
self.last_pushed = Some(head);
|
||||
Ok(newly_finalized)
|
||||
}
|
||||
}
|
||||
|
||||
@ -220,9 +220,9 @@ pub struct AuthorityRound {
|
||||
builtins: BTreeMap<Address, Builtin>,
|
||||
transition_service: IoService<()>,
|
||||
step: Arc<Step>,
|
||||
proposed: AtomicBool,
|
||||
can_propose: AtomicBool,
|
||||
client: RwLock<Option<Weak<EngineClient>>>,
|
||||
signer: EngineSigner,
|
||||
signer: RwLock<EngineSigner>,
|
||||
validators: Box<ValidatorSet>,
|
||||
validate_score_transition: u64,
|
||||
eip155_transition: u64,
|
||||
@ -311,7 +311,7 @@ fn verify_external<F: Fn(Report)>(header: &Header, validators: &ValidatorSet, st
|
||||
|
||||
// Give one step slack if step is lagging, double vote is still not possible.
|
||||
if step.is_future(header_step) {
|
||||
trace!(target: "engine", "verify_block_unordered: block from the future");
|
||||
trace!(target: "engine", "verify_block_external: block from the future");
|
||||
report(Report::Benign(*header.author(), header.number()));
|
||||
Err(BlockError::InvalidSeal)?
|
||||
} else {
|
||||
@ -321,7 +321,7 @@ fn verify_external<F: Fn(Report)>(header: &Header, validators: &ValidatorSet, st
|
||||
!verify_address(&correct_proposer, &proposer_signature, &header.bare_hash())?;
|
||||
|
||||
if is_invalid_proposer {
|
||||
trace!(target: "engine", "verify_block_unordered: bad proposer for step: {}", header_step);
|
||||
trace!(target: "engine", "verify_block_external: bad proposer for step: {}", header_step);
|
||||
Err(EngineError::NotProposer(Mismatch { expected: correct_proposer, found: header.author().clone() }))?
|
||||
} else {
|
||||
Ok(())
|
||||
@ -372,7 +372,7 @@ impl AuthorityRound {
|
||||
calibrate: our_params.start_step.is_none(),
|
||||
duration: our_params.step_duration,
|
||||
}),
|
||||
proposed: AtomicBool::new(false),
|
||||
can_propose: AtomicBool::new(true),
|
||||
client: RwLock::new(None),
|
||||
signer: Default::default(),
|
||||
validators: our_params.validators,
|
||||
@ -439,7 +439,7 @@ impl Engine for AuthorityRound {
|
||||
|
||||
fn step(&self) {
|
||||
self.step.increment();
|
||||
self.proposed.store(false, AtomicOrdering::SeqCst);
|
||||
self.can_propose.store(true, AtomicOrdering::SeqCst);
|
||||
if let Some(ref weak) = *self.client.read() {
|
||||
if let Some(c) = weak.upgrade() {
|
||||
c.update_sealing();
|
||||
@ -471,7 +471,7 @@ impl Engine for AuthorityRound {
|
||||
}
|
||||
|
||||
fn seals_internally(&self) -> Option<bool> {
|
||||
Some(self.signer.address() != Address::default())
|
||||
Some(self.signer.read().is_some())
|
||||
}
|
||||
|
||||
/// Attempt to seal the block internally.
|
||||
@ -481,7 +481,7 @@ impl Engine for AuthorityRound {
|
||||
fn generate_seal(&self, block: &ExecutedBlock) -> Seal {
|
||||
// first check to avoid generating signature most of the time
|
||||
// (but there's still a race to the `compare_and_swap`)
|
||||
if self.proposed.load(AtomicOrdering::SeqCst) { return Seal::None; }
|
||||
if !self.can_propose.load(AtomicOrdering::SeqCst) { return Seal::None; }
|
||||
|
||||
let header = block.header();
|
||||
let step = self.step.load();
|
||||
@ -512,11 +512,11 @@ impl Engine for AuthorityRound {
|
||||
};
|
||||
|
||||
if is_step_proposer(validators, header.parent_hash(), step, header.author()) {
|
||||
if let Ok(signature) = self.signer.sign(header.bare_hash()) {
|
||||
if let Ok(signature) = self.sign(header.bare_hash()) {
|
||||
trace!(target: "engine", "generate_seal: Issuing a block for step {}.", step);
|
||||
|
||||
// only issue the seal if we were the first to reach the compare_and_swap.
|
||||
if !self.proposed.compare_and_swap(false, true, AtomicOrdering::SeqCst) {
|
||||
if self.can_propose.compare_and_swap(true, false, AtomicOrdering::SeqCst) {
|
||||
return Seal::Regular(vec![encode(&step).into_vec(), encode(&(&H520::from(signature) as &[u8])).into_vec()]);
|
||||
}
|
||||
} else {
|
||||
@ -532,7 +532,7 @@ impl Engine for AuthorityRound {
|
||||
fn on_new_block(
|
||||
&self,
|
||||
block: &mut ExecutedBlock,
|
||||
last_hashes: Arc<::env_info::LastHashes>,
|
||||
last_hashes: Arc<::evm::env_info::LastHashes>,
|
||||
epoch_begin: bool,
|
||||
) -> Result<(), Error> {
|
||||
let parent_hash = block.fields().header.parent_hash().clone();
|
||||
@ -614,17 +614,19 @@ impl Engine for AuthorityRound {
|
||||
Err(EngineError::DoubleVote(header.author().clone()))?;
|
||||
}
|
||||
// Report skipped primaries.
|
||||
if step > parent_step + 1 {
|
||||
// TODO: use epochmanager to get correct validator set for reporting?
|
||||
// or just rely on the fact that in general these will be the same
|
||||
// and some reports might go missing?
|
||||
trace!(target: "engine", "Author {} built block with step gap. current step: {}, parent step: {}",
|
||||
if let (true, Some(me)) = (step > parent_step + 1, self.signer.read().address()) {
|
||||
debug!(target: "engine", "Author {} built block with step gap. current step: {}, parent step: {}",
|
||||
header.author(), step, parent_step);
|
||||
|
||||
let mut reported = HashSet::new();
|
||||
for s in parent_step + 1..step {
|
||||
let skipped_primary = step_proposer(&*self.validators, &parent.hash(), s);
|
||||
// Do not report this signer.
|
||||
if skipped_primary != me {
|
||||
self.validators.report_benign(&skipped_primary, header.number(), header.number());
|
||||
}
|
||||
// Stop reporting once validators start repeating.
|
||||
if !reported.insert(skipped_primary) { break; }
|
||||
}
|
||||
}
|
||||
|
||||
let gas_limit_divisor = self.gas_limit_bound_divisor;
|
||||
@ -723,6 +725,9 @@ impl Engine for AuthorityRound {
|
||||
if epoch_manager.finality_checker.subchain_head() != Some(*chain_head.parent_hash()) {
|
||||
// build new finality checker from ancestry of chain head,
|
||||
// not including chain head itself yet.
|
||||
trace!(target: "finality", "Building finality up to parent of {} ({})",
|
||||
chain_head.hash(), chain_head.parent_hash());
|
||||
|
||||
let mut hash = chain_head.parent_hash().clone();
|
||||
let epoch_transition_hash = epoch_manager.epoch_transition_hash;
|
||||
|
||||
@ -734,6 +739,8 @@ impl Engine for AuthorityRound {
|
||||
if header.number() == 0 { return None }
|
||||
|
||||
let res = (hash, header.author().clone());
|
||||
trace!(target: "finality", "Ancestry iteration: yielding {:?}", res);
|
||||
|
||||
hash = header.parent_hash().clone();
|
||||
Some(res)
|
||||
})
|
||||
@ -766,6 +773,16 @@ impl Engine for AuthorityRound {
|
||||
let finality_proof = ::rlp::encode_list(&finality_proof);
|
||||
epoch_manager.note_new_epoch();
|
||||
|
||||
info!(target: "engine", "Applying validator set change signalled at block {}", signal_number);
|
||||
|
||||
// We turn off can_propose here because upon validator set change there can
|
||||
// be two valid proposers for a single step: one from the old set and
|
||||
// one from the new.
|
||||
//
|
||||
// This way, upon encountering an epoch change, the proposer from the
|
||||
// new set will be forced to wait until the next step to avoid sealing a
|
||||
// block that breaks the invariant that the parent's step < the block's step.
|
||||
self.can_propose.store(false, AtomicOrdering::SeqCst);
|
||||
return Some(combine_proofs(signal_number, &pending.proof, &*finality_proof));
|
||||
}
|
||||
}
|
||||
@ -816,11 +833,11 @@ impl Engine for AuthorityRound {
|
||||
}
|
||||
|
||||
fn set_signer(&self, ap: Arc<AccountProvider>, address: Address, password: String) {
|
||||
self.signer.set(ap, address, password);
|
||||
self.signer.write().set(ap, address, password);
|
||||
}
|
||||
|
||||
fn sign(&self, hash: H256) -> Result<Signature, Error> {
|
||||
self.signer.sign(hash).map_err(Into::into)
|
||||
self.signer.read().sign(hash).map_err(Into::into)
|
||||
}
|
||||
|
||||
fn snapshot_components(&self) -> Option<Box<::snapshot::SnapshotComponents>> {
|
||||
@ -1018,6 +1035,12 @@ mod tests {
|
||||
header.set_gas_limit(U256::from_str("222222").unwrap());
|
||||
header.set_seal(vec![encode(&3usize).into_vec()]);
|
||||
|
||||
// Do not report when signer not present.
|
||||
assert!(aura.verify_block_family(&header, &parent_header, None).is_ok());
|
||||
assert_eq!(last_benign.load(AtomicOrdering::SeqCst), 0);
|
||||
|
||||
aura.set_signer(Arc::new(AccountProvider::transient_provider()), Default::default(), Default::default());
|
||||
|
||||
assert!(aura.verify_block_family(&header, &parent_header, None).is_ok());
|
||||
assert_eq!(last_benign.load(AtomicOrdering::SeqCst), 1);
|
||||
}
|
||||
|
||||
@ -82,7 +82,7 @@ pub struct BasicAuthority {
|
||||
params: CommonParams,
|
||||
gas_limit_bound_divisor: U256,
|
||||
builtins: BTreeMap<Address, Builtin>,
|
||||
signer: EngineSigner,
|
||||
signer: RwLock<EngineSigner>,
|
||||
validators: Box<ValidatorSet>,
|
||||
}
|
||||
|
||||
@ -129,7 +129,7 @@ impl Engine for BasicAuthority {
|
||||
}
|
||||
|
||||
fn seals_internally(&self) -> Option<bool> {
|
||||
Some(self.signer.address() != Address::default())
|
||||
Some(self.signer.read().is_some())
|
||||
}
|
||||
|
||||
/// Attempt to seal the block internally.
|
||||
@ -138,7 +138,7 @@ impl Engine for BasicAuthority {
|
||||
let author = header.author();
|
||||
if self.validators.contains(header.parent_hash(), author) {
|
||||
// account should be pernamently unlocked, otherwise sealing will fail
|
||||
if let Ok(signature) = self.signer.sign(header.bare_hash()) {
|
||||
if let Ok(signature) = self.sign(header.bare_hash()) {
|
||||
return Seal::Regular(vec![::rlp::encode(&(&H520::from(signature) as &[u8])).into_vec()]);
|
||||
} else {
|
||||
trace!(target: "basicauthority", "generate_seal: FAIL: accounts secret key unavailable");
|
||||
@ -240,11 +240,11 @@ impl Engine for BasicAuthority {
|
||||
}
|
||||
|
||||
fn set_signer(&self, ap: Arc<AccountProvider>, address: Address, password: String) {
|
||||
self.signer.set(ap, address, password);
|
||||
self.signer.write().set(ap, address, password);
|
||||
}
|
||||
|
||||
fn sign(&self, hash: H256) -> Result<Signature, Error> {
|
||||
self.signer.sign(hash).map_err(Into::into)
|
||||
self.signer.read().sign(hash).map_err(Into::into)
|
||||
}
|
||||
|
||||
fn snapshot_components(&self) -> Option<Box<::snapshot::SnapshotComponents>> {
|
||||
|
||||
@ -43,7 +43,7 @@ use account_provider::AccountProvider;
|
||||
use block::ExecutedBlock;
|
||||
use builtin::Builtin;
|
||||
use client::Client;
|
||||
use env_info::{EnvInfo, LastHashes};
|
||||
use evm::env_info::{EnvInfo, LastHashes};
|
||||
use error::Error;
|
||||
use evm::Schedule;
|
||||
use header::{Header, BlockNumber};
|
||||
@ -193,7 +193,7 @@ pub trait Engine : Sync + Send {
|
||||
|
||||
/// Get the EVM schedule for the given `block_number`.
|
||||
fn schedule(&self, block_number: BlockNumber) -> Schedule {
|
||||
Schedule::from_params(block_number, self.params())
|
||||
self.params().schedule(block_number)
|
||||
}
|
||||
|
||||
/// Builtin-contracts we would like to see in the chain.
|
||||
@ -394,12 +394,12 @@ pub trait Engine : Sync + Send {
|
||||
/// Common engine utilities
|
||||
pub mod common {
|
||||
use block::ExecutedBlock;
|
||||
use env_info::{EnvInfo, LastHashes};
|
||||
use evm::env_info::{EnvInfo, LastHashes};
|
||||
use error::Error;
|
||||
use transaction::SYSTEM_ADDRESS;
|
||||
use executive::Executive;
|
||||
use types::executed::CallType;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use evm::CallType;
|
||||
use evm::action_params::{ActionParams, ActionValue};
|
||||
use trace::{NoopTracer, NoopVMTracer};
|
||||
use state::Substate;
|
||||
|
||||
|
||||
@ -16,21 +16,21 @@
|
||||
|
||||
//! A signer used by Engines which need to sign messages.
|
||||
|
||||
use util::{Arc, Mutex, RwLock, H256, Address};
|
||||
use util::{Arc, H256, Address};
|
||||
use ethkey::Signature;
|
||||
use account_provider::{self, AccountProvider};
|
||||
|
||||
/// Everything that an Engine needs to sign messages.
|
||||
pub struct EngineSigner {
|
||||
account_provider: Mutex<Arc<AccountProvider>>,
|
||||
address: RwLock<Address>,
|
||||
password: RwLock<Option<String>>,
|
||||
account_provider: Arc<AccountProvider>,
|
||||
address: Option<Address>,
|
||||
password: Option<String>,
|
||||
}
|
||||
|
||||
impl Default for EngineSigner {
|
||||
fn default() -> Self {
|
||||
EngineSigner {
|
||||
account_provider: Mutex::new(Arc::new(AccountProvider::transient_provider())),
|
||||
account_provider: Arc::new(AccountProvider::transient_provider()),
|
||||
address: Default::default(),
|
||||
password: Default::default(),
|
||||
}
|
||||
@ -39,25 +39,30 @@ impl Default for EngineSigner {
|
||||
|
||||
impl EngineSigner {
|
||||
/// Set up the signer to sign with given address and password.
|
||||
pub fn set(&self, ap: Arc<AccountProvider>, address: Address, password: String) {
|
||||
*self.account_provider.lock() = ap;
|
||||
*self.address.write() = address;
|
||||
*self.password.write() = Some(password);
|
||||
pub fn set(&mut self, ap: Arc<AccountProvider>, address: Address, password: String) {
|
||||
self.account_provider = ap;
|
||||
self.address = Some(address);
|
||||
self.password = Some(password);
|
||||
debug!(target: "poa", "Setting Engine signer to {}", address);
|
||||
}
|
||||
|
||||
/// Sign a consensus message hash.
|
||||
pub fn sign(&self, hash: H256) -> Result<Signature, account_provider::SignError> {
|
||||
self.account_provider.lock().sign(*self.address.read(), self.password.read().clone(), hash)
|
||||
self.account_provider.sign(self.address.unwrap_or_else(Default::default), self.password.clone(), hash)
|
||||
}
|
||||
|
||||
/// Signing address.
|
||||
pub fn address(&self) -> Address {
|
||||
self.address.read().clone()
|
||||
pub fn address(&self) -> Option<Address> {
|
||||
self.address.clone()
|
||||
}
|
||||
|
||||
/// Check if the given address is the signing address.
|
||||
pub fn is_address(&self, address: &Address) -> bool {
|
||||
*self.address.read() == *address
|
||||
self.address.map_or(false, |a| a == *address)
|
||||
}
|
||||
|
||||
/// Check if the signing address was set.
|
||||
pub fn is_some(&self) -> bool {
|
||||
self.address.is_some()
|
||||
}
|
||||
}
|
||||
|
||||
@ -86,7 +86,7 @@ pub struct Tendermint {
|
||||
/// Vote accumulator.
|
||||
votes: VoteCollector<ConsensusMessage>,
|
||||
/// Used to sign messages and proposals.
|
||||
signer: EngineSigner,
|
||||
signer: RwLock<EngineSigner>,
|
||||
/// Message for the last PoLC.
|
||||
lock_change: RwLock<Option<ConsensusMessage>>,
|
||||
/// Last lock view.
|
||||
@ -159,19 +159,22 @@ impl Tendermint {
|
||||
let r = self.view.load(AtomicOrdering::SeqCst);
|
||||
let s = *self.step.read();
|
||||
let vote_info = message_info_rlp(&VoteStep::new(h, r, s), block_hash);
|
||||
match self.signer.sign(vote_info.sha3()).map(Into::into) {
|
||||
Ok(signature) => {
|
||||
match (self.signer.read().address(), self.sign(vote_info.sha3()).map(Into::into)) {
|
||||
(Some(validator), Ok(signature)) => {
|
||||
let message_rlp = message_full_rlp(&signature, &vote_info);
|
||||
let message = ConsensusMessage::new(signature, h, r, s, block_hash);
|
||||
let validator = self.signer.address();
|
||||
self.votes.vote(message.clone(), &validator);
|
||||
debug!(target: "engine", "Generated {:?} as {}.", message, validator);
|
||||
self.handle_valid_message(&message);
|
||||
|
||||
Some(message_rlp)
|
||||
},
|
||||
Err(e) => {
|
||||
trace!(target: "engine", "Could not sign the message {}", e);
|
||||
(None, _) => {
|
||||
trace!(target: "engine", "No message, since there is no engine signer.");
|
||||
None
|
||||
},
|
||||
(Some(v), Err(e)) => {
|
||||
trace!(target: "engine", "{} could not sign the message {}", v, e);
|
||||
None
|
||||
},
|
||||
}
|
||||
@ -272,7 +275,7 @@ impl Tendermint {
|
||||
/// Check if current signer is the current proposer.
|
||||
fn is_signer_proposer(&self, bh: &H256) -> bool {
|
||||
let proposer = self.view_proposer(bh, self.height.load(AtomicOrdering::SeqCst), self.view.load(AtomicOrdering::SeqCst));
|
||||
self.signer.is_address(&proposer)
|
||||
self.signer.read().is_address(&proposer)
|
||||
}
|
||||
|
||||
fn is_height(&self, message: &ConsensusMessage) -> bool {
|
||||
@ -420,7 +423,7 @@ impl Engine for Tendermint {
|
||||
|
||||
/// Should this node participate.
|
||||
fn seals_internally(&self) -> Option<bool> {
|
||||
Some(self.signer.address() != Address::default())
|
||||
Some(self.signer.read().is_some())
|
||||
}
|
||||
|
||||
/// Attempt to seal generate a proposal seal.
|
||||
@ -436,7 +439,7 @@ impl Engine for Tendermint {
|
||||
let view = self.view.load(AtomicOrdering::SeqCst);
|
||||
let bh = Some(header.bare_hash());
|
||||
let vote_info = message_info_rlp(&VoteStep::new(height, view, Step::Propose), bh.clone());
|
||||
if let Ok(signature) = self.signer.sign(vote_info.sha3()).map(Into::into) {
|
||||
if let Ok(signature) = self.sign(vote_info.sha3()).map(Into::into) {
|
||||
// Insert Propose vote.
|
||||
debug!(target: "engine", "Submitting proposal {} at height {} view {}.", header.bare_hash(), height, view);
|
||||
self.votes.vote(ConsensusMessage::new(signature, height, view, Step::Propose, bh), author);
|
||||
@ -565,13 +568,13 @@ impl Engine for Tendermint {
|
||||
|
||||
fn set_signer(&self, ap: Arc<AccountProvider>, address: Address, password: String) {
|
||||
{
|
||||
self.signer.set(ap, address, password);
|
||||
self.signer.write().set(ap, address, password);
|
||||
}
|
||||
self.to_step(Step::Propose);
|
||||
}
|
||||
|
||||
fn sign(&self, hash: H256) -> Result<Signature, Error> {
|
||||
self.signer.sign(hash).map_err(Into::into)
|
||||
self.signer.read().sign(hash).map_err(Into::into)
|
||||
}
|
||||
|
||||
fn stop(&self) {
|
||||
@ -901,7 +904,7 @@ mod tests {
|
||||
#[test]
|
||||
fn seal_submission() {
|
||||
use ethkey::{Generator, Random};
|
||||
use types::transaction::{Transaction, Action};
|
||||
use transaction::{Transaction, Action};
|
||||
use client::BlockChainClient;
|
||||
|
||||
let tap = Arc::new(AccountProvider::transient_provider());
|
||||
|
||||
@ -110,6 +110,9 @@ fn prove_initial(provider: &Provider, header: &Header, caller: &Call) -> Result<
|
||||
trace!(target: "engine", "obtained proof for initial set: {} validators, {} bytes",
|
||||
validators.len(), proof.len());
|
||||
|
||||
info!(target: "engine", "Signal for switch to contract-based validator set.");
|
||||
info!(target: "engine", "Initial contract validators: {:?}", validators);
|
||||
|
||||
proof
|
||||
})
|
||||
}
|
||||
@ -231,9 +234,7 @@ impl ValidatorSet for ValidatorSafeContract {
|
||||
.map(|out| (out, Vec::new()))) // generate no proofs in general
|
||||
}
|
||||
|
||||
fn on_epoch_begin(&self, first: bool, _header: &Header, caller: &mut SystemCall) -> Result<(), ::error::Error> {
|
||||
if first { return Ok(()) } // only signalled changes need to be noted.
|
||||
|
||||
fn on_epoch_begin(&self, _first: bool, _header: &Header, caller: &mut SystemCall) -> Result<(), ::error::Error> {
|
||||
self.provider.finalize_change(caller)
|
||||
.wait()
|
||||
.map_err(::engines::EngineError::FailedSystemCall)
|
||||
@ -271,8 +272,9 @@ impl ValidatorSet for ValidatorSafeContract {
|
||||
None => ::engines::EpochChange::Unsure(::engines::Unsure::NeedsReceipts),
|
||||
Some(receipts) => match self.extract_from_event(bloom, header, receipts) {
|
||||
None => ::engines::EpochChange::No,
|
||||
Some(_) => {
|
||||
debug!(target: "engine", "signalling transition within contract");
|
||||
Some(list) => {
|
||||
info!(target: "engine", "Signal for transition within contract. New list: {:?}",
|
||||
&*list);
|
||||
|
||||
let proof = encode_proof(&header, receipts);
|
||||
::engines::EpochChange::Yes(::engines::Proof::Known(proof))
|
||||
@ -297,7 +299,7 @@ impl ValidatorSet for ValidatorSafeContract {
|
||||
let (old_header, state_items) = decode_first_proof(&rlp)?;
|
||||
let old_hash = old_header.hash();
|
||||
|
||||
let env_info = ::env_info::EnvInfo {
|
||||
let env_info = ::evm::env_info::EnvInfo {
|
||||
number: old_header.number(),
|
||||
author: *old_header.author(),
|
||||
difficulty: *old_header.difficulty(),
|
||||
|
||||
@ -22,13 +22,12 @@ use header::BlockNumber;
|
||||
use basic_types::LogBloom;
|
||||
use client::Error as ClientError;
|
||||
use ipc::binary::{BinaryConvertError, BinaryConvertable};
|
||||
use types::block_import_error::BlockImportError;
|
||||
use snapshot::Error as SnapshotError;
|
||||
use engines::EngineError;
|
||||
use ethkey::Error as EthkeyError;
|
||||
use account_provider::SignError as AccountsError;
|
||||
|
||||
pub use types::executed::{ExecutionError, CallError};
|
||||
pub use executed::{ExecutionError, CallError};
|
||||
|
||||
#[derive(Debug, PartialEq, Clone, Copy)]
|
||||
/// Errors concerning transaction processing.
|
||||
@ -239,6 +238,53 @@ impl fmt::Display for ImportError {
|
||||
f.write_fmt(format_args!("Block import error ({})", msg))
|
||||
}
|
||||
}
|
||||
/// Error dedicated to import block function
|
||||
#[derive(Debug)]
|
||||
pub enum BlockImportError {
|
||||
/// Import error
|
||||
Import(ImportError),
|
||||
/// Block error
|
||||
Block(BlockError),
|
||||
/// Other error
|
||||
Other(String),
|
||||
}
|
||||
|
||||
impl From<Error> for BlockImportError {
|
||||
fn from(e: Error) -> Self {
|
||||
match e {
|
||||
Error::Block(block_error) => BlockImportError::Block(block_error),
|
||||
Error::Import(import_error) => BlockImportError::Import(import_error),
|
||||
_ => BlockImportError::Other(format!("other block import error: {:?}", e)),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// Represents the result of importing transaction.
|
||||
#[derive(Debug, Clone, Copy, PartialEq)]
|
||||
pub enum TransactionImportResult {
|
||||
/// Transaction was imported to current queue.
|
||||
Current,
|
||||
/// Transaction was imported to future queue.
|
||||
Future
|
||||
}
|
||||
|
||||
/// Api-level error for transaction import
|
||||
#[derive(Debug, Clone)]
|
||||
pub enum TransactionImportError {
|
||||
/// Transaction error
|
||||
Transaction(TransactionError),
|
||||
/// Other error
|
||||
Other(String),
|
||||
}
|
||||
|
||||
impl From<Error> for TransactionImportError {
|
||||
fn from(e: Error) -> Self {
|
||||
match e {
|
||||
Error::Transaction(transaction_error) => TransactionImportError::Transaction(transaction_error),
|
||||
_ => TransactionImportError::Other(format!("other block import error: {:?}", e)),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
/// General error type which should be capable of representing all errors in ethcore.
|
||||
|
||||
@ -19,7 +19,7 @@ use ethash::{quick_get_difficulty, slow_get_seedhash, EthashManager};
|
||||
use util::*;
|
||||
use block::*;
|
||||
use builtin::Builtin;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use error::{BlockError, Error, TransactionError};
|
||||
use header::{Header, BlockNumber};
|
||||
use state::CleanupMode;
|
||||
@ -29,7 +29,7 @@ use engines::{self, Engine};
|
||||
use evm::Schedule;
|
||||
use ethjson;
|
||||
use rlp::{self, UntrustedRlp};
|
||||
use env_info::LastHashes;
|
||||
use evm::env_info::LastHashes;
|
||||
|
||||
/// Parity tries to round block.gas_limit to multiple of this constant
|
||||
pub const PARITY_GAS_LIMIT_DETERMINANT: U256 = U256([37, 0, 0, 0]);
|
||||
@ -209,7 +209,8 @@ impl Engine for Arc<Ethash> {
|
||||
block_number >= self.ethash_params.eip160_transition,
|
||||
block_number >= self.ethash_params.eip161abc_transition,
|
||||
block_number >= self.ethash_params.eip161d_transition);
|
||||
schedule.apply_params(block_number, self.params());
|
||||
|
||||
self.params().update_schedule(block_number, &mut schedule);
|
||||
schedule
|
||||
}
|
||||
}
|
||||
@ -1027,7 +1028,7 @@ mod tests {
|
||||
#[test]
|
||||
fn rejects_transactions_below_min_gas_price() {
|
||||
use ethkey::{Generator, Random};
|
||||
use types::transaction::{Transaction, Action};
|
||||
use transaction::{Transaction, Action};
|
||||
|
||||
let spec = new_homestead_test();
|
||||
let mut ethparams = get_default_ethash_params();
|
||||
|
||||
@ -17,58 +17,15 @@
|
||||
//! Transaction execution format module.
|
||||
|
||||
use util::{Bytes, U256, Address, U512, trie};
|
||||
use rlp::*;
|
||||
use evm;
|
||||
use trace::{VMTrace, FlatTrace};
|
||||
use types::log_entry::LogEntry;
|
||||
use types::state_diff::StateDiff;
|
||||
use log_entry::LogEntry;
|
||||
use state_diff::StateDiff;
|
||||
|
||||
use std::fmt;
|
||||
|
||||
/// The type of the call-like instruction.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum CallType {
|
||||
/// Not a CALL.
|
||||
None,
|
||||
/// CALL.
|
||||
Call,
|
||||
/// CALLCODE.
|
||||
CallCode,
|
||||
/// DELEGATECALL.
|
||||
DelegateCall,
|
||||
/// STATICCALL
|
||||
StaticCall,
|
||||
}
|
||||
|
||||
impl Encodable for CallType {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
let v = match *self {
|
||||
CallType::None => 0u32,
|
||||
CallType::Call => 1,
|
||||
CallType::CallCode => 2,
|
||||
CallType::DelegateCall => 3,
|
||||
CallType::StaticCall => 4,
|
||||
};
|
||||
Encodable::rlp_append(&v, s);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for CallType {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
rlp.as_val().and_then(|v| Ok(match v {
|
||||
0u32 => CallType::None,
|
||||
1 => CallType::Call,
|
||||
2 => CallType::CallCode,
|
||||
3 => CallType::DelegateCall,
|
||||
4 => CallType::StaticCall,
|
||||
_ => return Err(DecoderError::Custom("Invalid value of CallType item")),
|
||||
}))
|
||||
}
|
||||
}
|
||||
|
||||
/// Transaction execution receipt.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct Executed {
|
||||
/// True if the outer call/create resulted in an exceptional exit.
|
||||
pub exception: Option<evm::Error>,
|
||||
@ -112,7 +69,6 @@ pub struct Executed {
|
||||
|
||||
/// Result of executing the transaction.
|
||||
#[derive(PartialEq, Debug, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum ExecutionError {
|
||||
/// Returned when there gas paid for transaction execution is
|
||||
/// lower than base gas required.
|
||||
@ -192,7 +148,6 @@ impl fmt::Display for ExecutionError {
|
||||
|
||||
/// Result of executing the transaction.
|
||||
#[derive(PartialEq, Debug, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum CallError {
|
||||
/// Couldn't find the transaction in the chain.
|
||||
TransactionNotFound,
|
||||
@ -230,29 +185,3 @@ impl fmt::Display for CallError {
|
||||
|
||||
/// Transaction execution result.
|
||||
pub type ExecutionResult = Result<Executed, ExecutionError>;
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use rlp::*;
|
||||
use super::CallType;
|
||||
|
||||
#[test]
|
||||
fn encode_call_type() {
|
||||
let ct = CallType::Call;
|
||||
|
||||
let mut s = RlpStream::new_list(2);
|
||||
s.append(&ct);
|
||||
assert!(!s.is_finished(), "List shouldn't finished yet");
|
||||
s.append(&ct);
|
||||
assert!(s.is_finished(), "List should be finished now");
|
||||
s.out();
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn should_encode_and_decode_call_type() {
|
||||
let original = CallType::Call;
|
||||
let encoded = encode(&original);
|
||||
let decoded = decode(&encoded);
|
||||
assert_eq!(original, decoded);
|
||||
}
|
||||
}
|
||||
@ -16,18 +16,18 @@
|
||||
|
||||
//! Transaction Execution environment.
|
||||
use util::*;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use evm::action_params::{ActionParams, ActionValue};
|
||||
use state::{Backend as StateBackend, State, Substate, CleanupMode};
|
||||
use engines::Engine;
|
||||
use types::executed::CallType;
|
||||
use env_info::EnvInfo;
|
||||
use evm::CallType;
|
||||
use evm::env_info::EnvInfo;
|
||||
use error::ExecutionError;
|
||||
use evm::{self, wasm, Factory, Ext, Finalize, CreateContractAddress, FinalizationResult, ReturnData, CleanDustMode};
|
||||
use externalities::*;
|
||||
use trace::{FlatTrace, Tracer, NoopTracer, ExecutiveTracer, VMTrace, VMTracer, ExecutiveVMTracer, NoopVMTracer};
|
||||
use transaction::{Action, SignedTransaction};
|
||||
use crossbeam;
|
||||
pub use types::executed::{Executed, ExecutionResult};
|
||||
pub use executed::{Executed, ExecutionResult};
|
||||
|
||||
/// Roughly estimate what stack size each level of evm depth will use
|
||||
/// TODO [todr] We probably need some more sophisticated calculations here (limit on my machine 132)
|
||||
@ -602,8 +602,8 @@ mod tests {
|
||||
use super::*;
|
||||
use util::{H256, U256, U512, Address, FromStr};
|
||||
use util::bytes::BytesRef;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use env_info::EnvInfo;
|
||||
use evm::action_params::{ActionParams, ActionValue};
|
||||
use evm::env_info::EnvInfo;
|
||||
use evm::{Factory, VMType, CreateContractAddress};
|
||||
use error::ExecutionError;
|
||||
use state::{Substate, CleanupMode};
|
||||
@ -613,7 +613,7 @@ mod tests {
|
||||
use trace::{VMTrace, VMOperation, VMExecutedOperation, MemoryDiff, StorageDiff, VMTracer, NoopVMTracer, ExecutiveVMTracer};
|
||||
use transaction::{Action, Transaction};
|
||||
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
#[test]
|
||||
fn test_contract_address() {
|
||||
|
||||
@ -16,14 +16,14 @@
|
||||
|
||||
//! Transaction Execution environment.
|
||||
use util::*;
|
||||
use action_params::{ActionParams, ActionValue};
|
||||
use evm::action_params::{ActionParams, ActionValue};
|
||||
use state::{Backend as StateBackend, State, Substate, CleanupMode};
|
||||
use engines::Engine;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use executive::*;
|
||||
use evm::{self, Schedule, Ext, ContractCreateResult, MessageCallResult, CreateContractAddress, ReturnData};
|
||||
use types::executed::CallType;
|
||||
use types::transaction::UNSIGNED_SENDER;
|
||||
use evm::CallType;
|
||||
use transaction::UNSIGNED_SENDER;
|
||||
use trace::{Tracer, VMTracer};
|
||||
|
||||
/// Policy for handling output data on `RETURN` opcode.
|
||||
@ -396,13 +396,13 @@ impl<'a, T: 'a, V: 'a, B: 'a, E: 'a> Ext for Externalities<'a, T, V, B, E>
|
||||
mod tests {
|
||||
use util::*;
|
||||
use engines::Engine;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use evm::Ext;
|
||||
use state::{State, Substate};
|
||||
use tests::helpers::*;
|
||||
use super::*;
|
||||
use trace::{NoopTracer, NoopVMTracer};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
fn get_test_origin() -> OriginInfo {
|
||||
OriginInfo {
|
||||
|
||||
@ -25,8 +25,7 @@ use std::cell::RefCell;
|
||||
|
||||
pub use basic_types::Seal;
|
||||
|
||||
/// Type for Block number
|
||||
pub type BlockNumber = u64;
|
||||
pub use types::BlockNumber;
|
||||
|
||||
/// A block header.
|
||||
///
|
||||
|
||||
@ -15,15 +15,15 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use super::test_common::*;
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use state::{Backend as StateBackend, State, Substate};
|
||||
use executive::*;
|
||||
use engines::Engine;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use evm;
|
||||
use evm::{Schedule, Ext, Finalize, VMType, ContractCreateResult, MessageCallResult, CreateContractAddress, ReturnData};
|
||||
use externalities::*;
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
use tests::helpers::*;
|
||||
use ethjson;
|
||||
use trace::{Tracer, NoopTracer};
|
||||
|
||||
@ -21,8 +21,8 @@ use ethereum;
|
||||
use spec::Spec;
|
||||
use ethjson;
|
||||
use ethjson::state::test::ForkSpec;
|
||||
use types::transaction::SignedTransaction;
|
||||
use env_info::EnvInfo;
|
||||
use transaction::SignedTransaction;
|
||||
use evm::env_info::EnvInfo;
|
||||
|
||||
lazy_static! {
|
||||
pub static ref FRONTIER: Spec = ethereum::new_frontier_test();
|
||||
|
||||
@ -76,6 +76,7 @@ extern crate bloomchain;
|
||||
extern crate bn;
|
||||
extern crate byteorder;
|
||||
extern crate crossbeam;
|
||||
extern crate common_types as types;
|
||||
extern crate crypto;
|
||||
extern crate env_logger;
|
||||
extern crate ethabi;
|
||||
@ -105,8 +106,6 @@ extern crate semver;
|
||||
extern crate stats;
|
||||
extern crate time;
|
||||
extern crate transient_hashmap;
|
||||
extern crate parity_wasm;
|
||||
extern crate wasm_utils;
|
||||
|
||||
#[macro_use]
|
||||
extern crate log;
|
||||
@ -116,6 +115,8 @@ extern crate ethcore_util as util;
|
||||
extern crate lazy_static;
|
||||
#[macro_use]
|
||||
extern crate ethcore_ipc as ipc;
|
||||
#[cfg_attr(test, macro_use)]
|
||||
extern crate evm;
|
||||
|
||||
#[cfg(feature = "jit" )]
|
||||
extern crate evmjit;
|
||||
@ -123,26 +124,26 @@ extern crate evmjit;
|
||||
pub extern crate ethstore;
|
||||
|
||||
pub mod account_provider;
|
||||
pub mod engines;
|
||||
pub mod block;
|
||||
pub mod client;
|
||||
pub mod db;
|
||||
pub mod encoded;
|
||||
pub mod engines;
|
||||
pub mod error;
|
||||
pub mod ethereum;
|
||||
pub mod executed;
|
||||
pub mod header;
|
||||
pub mod service;
|
||||
pub mod trace;
|
||||
pub mod spec;
|
||||
pub mod views;
|
||||
pub mod pod_state;
|
||||
pub mod migrations;
|
||||
pub mod miner;
|
||||
pub mod pod_state;
|
||||
pub mod service;
|
||||
pub mod snapshot;
|
||||
pub mod action_params;
|
||||
pub mod db;
|
||||
pub mod verification;
|
||||
pub mod spec;
|
||||
pub mod state;
|
||||
pub mod env_info;
|
||||
#[macro_use] pub mod evm;
|
||||
pub mod trace;
|
||||
pub mod transaction;
|
||||
pub mod verification;
|
||||
pub mod views;
|
||||
|
||||
mod cache_manager;
|
||||
mod blooms;
|
||||
@ -154,7 +155,6 @@ mod builtin;
|
||||
mod executive;
|
||||
mod externalities;
|
||||
mod blockchain;
|
||||
mod types;
|
||||
mod factory;
|
||||
|
||||
#[cfg(test)]
|
||||
|
||||
@ -804,9 +804,15 @@ impl MinerService for Miner {
|
||||
// | Make sure to release the locks before calling that method. |
|
||||
// --------------------------------------------------------------------------
|
||||
self.engine.set_signer(ap.clone(), address, password);
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
} else {
|
||||
warn!(target: "miner", "No account provider");
|
||||
Err(AccountError::NotFound)
|
||||
}
|
||||
} else {
|
||||
warn!(target: "miner", "Cannot set engine signer on a PoW chain.");
|
||||
Err(AccountError::InappropriateChain)
|
||||
}
|
||||
}
|
||||
|
||||
fn set_extra_data(&self, extra_data: Bytes) {
|
||||
@ -1085,6 +1091,10 @@ impl MinerService for Miner {
|
||||
self.transaction_queue.read().last_nonce(address)
|
||||
}
|
||||
|
||||
fn can_produce_work_package(&self) -> bool {
|
||||
self.engine.seals_internally().is_none()
|
||||
}
|
||||
|
||||
/// Update sealing if required.
|
||||
/// Prepare the block and work if the Engine does not seal internally.
|
||||
fn update_sealing(&self, chain: &MiningBlockChainClient) {
|
||||
@ -1113,7 +1123,7 @@ impl MinerService for Miner {
|
||||
}
|
||||
}
|
||||
|
||||
fn is_sealing(&self) -> bool {
|
||||
fn is_currently_sealing(&self) -> bool {
|
||||
self.sealing_work.lock().queue.is_in_use()
|
||||
}
|
||||
|
||||
@ -1270,9 +1280,9 @@ mod tests {
|
||||
use ethkey::{Generator, Random};
|
||||
use client::{BlockChainClient, TestBlockChainClient, EachBlockWith, TransactionImportResult};
|
||||
use header::BlockNumber;
|
||||
use types::transaction::{SignedTransaction, Transaction, PendingTransaction, Action};
|
||||
use transaction::{SignedTransaction, Transaction, PendingTransaction, Action};
|
||||
use spec::Spec;
|
||||
use tests::helpers::{generate_dummy_client};
|
||||
use tests::helpers::{generate_dummy_client, generate_dummy_client_with_spec_and_accounts};
|
||||
|
||||
#[test]
|
||||
fn should_prepare_block_to_seal() {
|
||||
@ -1440,4 +1450,22 @@ mod tests {
|
||||
assert!(miner.pending_block().is_none());
|
||||
assert_eq!(client.chain_info().best_block_number, 4 as BlockNumber);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn should_fail_setting_engine_signer_on_pow() {
|
||||
let spec = Spec::new_pow_test_spec;
|
||||
let tap = Arc::new(AccountProvider::transient_provider());
|
||||
let addr = tap.insert_account("1".sha3().into(), "").unwrap();
|
||||
let client = generate_dummy_client_with_spec_and_accounts(spec, Some(tap.clone()));
|
||||
assert!(match client.miner().set_engine_signer(addr, "".into()) { Err(AccountError::InappropriateChain) => true, _ => false })
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn should_fail_setting_engine_signer_without_account_provider() {
|
||||
let spec = Spec::new_instant;
|
||||
let tap = Arc::new(AccountProvider::transient_provider());
|
||||
let addr = tap.insert_account("1".sha3().into(), "").unwrap();
|
||||
let client = generate_dummy_client_with_spec_and_accounts(spec, None);
|
||||
assert!(match client.miner().set_engine_signer(addr, "".into()) { Err(AccountError::NotFound) => true, _ => false });
|
||||
}
|
||||
}
|
||||
|
||||
@ -136,6 +136,9 @@ pub trait MinerService : Send + Sync {
|
||||
/// Called when blocks are imported to chain, updates transactions queue.
|
||||
fn chain_new_blocks(&self, chain: &MiningBlockChainClient, imported: &[H256], invalid: &[H256], enacted: &[H256], retracted: &[H256]);
|
||||
|
||||
/// PoW chain - can produce work package
|
||||
fn can_produce_work_package(&self) -> bool;
|
||||
|
||||
/// New chain head event. Restart mining operation.
|
||||
fn update_sealing(&self, chain: &MiningBlockChainClient);
|
||||
|
||||
@ -176,7 +179,7 @@ pub trait MinerService : Send + Sync {
|
||||
fn last_nonce(&self, address: &Address) -> Option<U256>;
|
||||
|
||||
/// Is it currently sealing?
|
||||
fn is_sealing(&self) -> bool;
|
||||
fn is_currently_sealing(&self) -> bool;
|
||||
|
||||
/// Suggested gas price.
|
||||
fn sensible_gas_price(&self) -> U256;
|
||||
|
||||
@ -134,7 +134,7 @@ mod tests {
|
||||
use views::BlockView;
|
||||
use block::Block;
|
||||
use super::AbridgedBlock;
|
||||
use types::transaction::{Action, Transaction};
|
||||
use transaction::{Action, Transaction};
|
||||
|
||||
use util::{Address, H256, U256, Bytes};
|
||||
|
||||
|
||||
@ -20,10 +20,10 @@ use rustc_hex::FromHex;
|
||||
use super::genesis::Genesis;
|
||||
use super::seal::Generic as GenericSeal;
|
||||
|
||||
use action_params::{ActionValue, ActionParams};
|
||||
use evm::action_params::{ActionValue, ActionParams};
|
||||
use builtin::Builtin;
|
||||
use engines::{Engine, NullEngine, InstantSeal, BasicAuthority, AuthorityRound, Tendermint, DEFAULT_BLOCKHASH_CONTRACT};
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use error::Error;
|
||||
use ethereum;
|
||||
use ethjson;
|
||||
@ -36,7 +36,7 @@ use state_db::StateDB;
|
||||
use state::{Backend, State, Substate};
|
||||
use state::backend::Basic as BasicBackend;
|
||||
use trace::{NoopTracer, NoopVMTracer};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
use util::*;
|
||||
|
||||
/// Parameters common to all engines.
|
||||
@ -87,6 +87,31 @@ pub struct CommonParams {
|
||||
pub wasm: bool,
|
||||
}
|
||||
|
||||
impl CommonParams {
|
||||
/// Schedule for an EVM in the post-EIP-150-era of the Ethereum main net.
|
||||
pub fn schedule(&self, block_number: u64) -> ::evm::Schedule {
|
||||
let mut schedule = ::evm::Schedule::new_post_eip150(usize::max_value(), true, true, true);
|
||||
self.update_schedule(block_number, &mut schedule);
|
||||
schedule
|
||||
}
|
||||
|
||||
/// Apply common spec config parameters to the schedule.
|
||||
pub fn update_schedule(&self, block_number: u64, schedule: &mut ::evm::Schedule) {
|
||||
schedule.have_create2 = block_number >= self.eip86_transition;
|
||||
schedule.have_revert = block_number >= self.eip140_transition;
|
||||
schedule.have_static_call = block_number >= self.eip214_transition;
|
||||
if block_number >= self.eip210_transition {
|
||||
schedule.blockhash_gas = 350;
|
||||
}
|
||||
if block_number >= self.dust_protection_transition {
|
||||
schedule.kill_dust = match self.remove_dust_contracts {
|
||||
true => ::evm::CleanDustMode::WithCodeAndStorage,
|
||||
false => ::evm::CleanDustMode::BasicOnly,
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl From<ethjson::spec::Params> for CommonParams {
|
||||
fn from(p: ethjson::spec::Params) -> Self {
|
||||
CommonParams {
|
||||
@ -451,6 +476,9 @@ impl Spec {
|
||||
/// Create a new Spec with BasicAuthority which uses multiple validator sets changing with height.
|
||||
/// Account with secrets "0".sha3() is the validator for block 1 and with "1".sha3() onwards.
|
||||
pub fn new_validator_multi() -> Self { load_bundled!("validator_multi") }
|
||||
|
||||
/// Create a new spec for a PoW chain
|
||||
pub fn new_pow_test_spec() -> Self { load_bundled!("ethereum/olympic") }
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
|
||||
@ -24,7 +24,7 @@ use std::collections::hash_map::Entry;
|
||||
|
||||
use receipt::Receipt;
|
||||
use engines::Engine;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use error::Error;
|
||||
use executive::{Executive, TransactOptions};
|
||||
use factory::Factories;
|
||||
@ -32,7 +32,7 @@ use trace::FlatTrace;
|
||||
use pod_account::*;
|
||||
use pod_state::{self, PodState};
|
||||
use types::basic_account::BasicAccount;
|
||||
use types::executed::{Executed, ExecutionError};
|
||||
use executed::{Executed, ExecutionError};
|
||||
use types::state_diff::StateDiff;
|
||||
use transaction::SignedTransaction;
|
||||
use state_db::StateDB;
|
||||
@ -982,12 +982,12 @@ mod tests {
|
||||
use ethkey::Secret;
|
||||
use util::{U256, H256, Address, Hashable};
|
||||
use tests::helpers::*;
|
||||
use env_info::EnvInfo;
|
||||
use evm::env_info::EnvInfo;
|
||||
use spec::*;
|
||||
use transaction::*;
|
||||
use ethcore_logger::init_log;
|
||||
use trace::{FlatTrace, TraceError, trace};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
fn secret() -> Secret {
|
||||
"".sha3().into()
|
||||
|
||||
76
ethcore/src/tests/evm.rs
Normal file
76
ethcore/src/tests/evm.rs
Normal file
@ -0,0 +1,76 @@
|
||||
//! Tests of EVM integration with transaction execution.
|
||||
|
||||
use evm::action_params::{ActionParams, ActionValue};
|
||||
use evm::env_info::EnvInfo;
|
||||
use evm::{Factory, VMType};
|
||||
use evm::call_type::CallType;
|
||||
use executive::Executive;
|
||||
use state::Substate;
|
||||
use tests::helpers::*;
|
||||
use trace::{NoopVMTracer, NoopTracer};
|
||||
use transaction::SYSTEM_ADDRESS;
|
||||
|
||||
use rustc_hex::FromHex;
|
||||
|
||||
use util::*;
|
||||
|
||||
evm_test!{test_blockhash_eip210: test_blockhash_eip210_jit, test_blockhash_eip210_int}
|
||||
fn test_blockhash_eip210(factory: Factory) {
|
||||
let get_prev_hash_code = Arc::new("600143034060205260206020f3".from_hex().unwrap()); // this returns previous block hash
|
||||
let get_prev_hash_code_hash = get_prev_hash_code.sha3();
|
||||
// This is same as DEFAULT_BLOCKHASH_CONTRACT except for metropolis transition block check removed.
|
||||
let test_blockhash_contract = "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";
|
||||
let blockhash_contract_code = Arc::new(test_blockhash_contract.from_hex().unwrap());
|
||||
let blockhash_contract_code_hash = blockhash_contract_code.sha3();
|
||||
let engine = TestEngine::new_metropolis();
|
||||
let mut env_info = EnvInfo::default();
|
||||
|
||||
// populate state with 256 last hashes
|
||||
let mut state = get_temp_state_with_factory(factory);
|
||||
let contract_address: Address = 0xf0.into();
|
||||
state.init_code(&contract_address, (*blockhash_contract_code).clone()).unwrap();
|
||||
for i in 1 .. 257 {
|
||||
env_info.number = i.into();
|
||||
let params = ActionParams {
|
||||
code_address: contract_address.clone(),
|
||||
address: contract_address,
|
||||
sender: SYSTEM_ADDRESS.clone(),
|
||||
origin: SYSTEM_ADDRESS.clone(),
|
||||
gas: 100000.into(),
|
||||
gas_price: 0.into(),
|
||||
value: ActionValue::Transfer(0.into()),
|
||||
code: Some(blockhash_contract_code.clone()),
|
||||
code_hash: Some(blockhash_contract_code_hash),
|
||||
data: Some(H256::from(i - 1).to_vec()),
|
||||
call_type: CallType::Call,
|
||||
};
|
||||
let mut ex = Executive::new(&mut state, &env_info, &engine);
|
||||
let mut substate = Substate::new();
|
||||
let mut output = [];
|
||||
if let Err(e) = ex.call(params, &mut substate, BytesRef::Fixed(&mut output), &mut NoopTracer, &mut NoopVMTracer) {
|
||||
panic!("Encountered error on updating last hashes: {}", e);
|
||||
}
|
||||
}
|
||||
|
||||
env_info.number = 256;
|
||||
let params = ActionParams {
|
||||
code_address: Address::new(),
|
||||
address: Address::new(),
|
||||
sender: Address::new(),
|
||||
origin: Address::new(),
|
||||
gas: 100000.into(),
|
||||
gas_price: 0.into(),
|
||||
value: ActionValue::Transfer(0.into()),
|
||||
code: Some(get_prev_hash_code),
|
||||
code_hash: Some(get_prev_hash_code_hash),
|
||||
data: None,
|
||||
call_type: CallType::Call,
|
||||
};
|
||||
let mut ex = Executive::new(&mut state, &env_info, &engine);
|
||||
let mut substate = Substate::new();
|
||||
let mut output = H256::new();
|
||||
if let Err(e) = ex.call(params, &mut substate, BytesRef::Fixed(&mut output), &mut NoopTracer, &mut NoopVMTracer) {
|
||||
panic!("Encountered error on getting last hash: {}", e);
|
||||
}
|
||||
assert_eq!(output, 255.into());
|
||||
}
|
||||
@ -16,5 +16,8 @@
|
||||
|
||||
pub mod helpers;
|
||||
mod client;
|
||||
mod evm;
|
||||
|
||||
#[cfg(feature="ipc")]
|
||||
mod rpc;
|
||||
|
||||
|
||||
@ -410,7 +410,7 @@ mod tests {
|
||||
use trace::{Filter, LocalizedTrace, AddressesFilter, TraceError};
|
||||
use trace::trace::{Call, Action, Res};
|
||||
use trace::flat::{FlatTrace, FlatBlockTraces, FlatTransactionTraces};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
struct NoopExtras;
|
||||
|
||||
|
||||
@ -17,7 +17,7 @@
|
||||
//! Simple executive tracer.
|
||||
|
||||
use util::{Bytes, Address, U256};
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use trace::trace::{Call, Create, Action, Res, CreateResult, CallResult, VMTrace, VMOperation, VMExecutedOperation, MemoryDiff, StorageDiff, Suicide};
|
||||
use trace::{Tracer, VMTracer, FlatTrace, TraceError};
|
||||
|
||||
|
||||
@ -22,21 +22,24 @@ mod db;
|
||||
mod executive_tracer;
|
||||
mod import;
|
||||
mod noop_tracer;
|
||||
mod types;
|
||||
|
||||
pub use types::trace_types::{filter, flat, localized, trace};
|
||||
pub use types::trace_types::error::Error as TraceError;
|
||||
pub use self::config::Config;
|
||||
pub use self::db::TraceDB;
|
||||
pub use types::trace_types::trace::{VMTrace, VMOperation, VMExecutedOperation, MemoryDiff, StorageDiff};
|
||||
pub use types::trace_types::flat::{FlatTrace, FlatTransactionTraces, FlatBlockTraces};
|
||||
pub use self::noop_tracer::{NoopTracer, NoopVMTracer};
|
||||
pub use self::executive_tracer::{ExecutiveTracer, ExecutiveVMTracer};
|
||||
pub use types::trace_types::filter::{Filter, AddressesFilter};
|
||||
pub use self::import::ImportRequest;
|
||||
pub use self::localized::LocalizedTrace;
|
||||
|
||||
pub use self::types::{filter, flat, localized, trace};
|
||||
pub use self::types::error::Error as TraceError;
|
||||
pub use self::types::trace::{VMTrace, VMOperation, VMExecutedOperation, MemoryDiff, StorageDiff};
|
||||
pub use self::types::flat::{FlatTrace, FlatTransactionTraces, FlatBlockTraces};
|
||||
pub use self::types::filter::{Filter, AddressesFilter};
|
||||
|
||||
use util::{Bytes, Address, U256, H256, DBTransaction};
|
||||
use self::trace::{Call, Create};
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use header::BlockNumber;
|
||||
|
||||
/// This trait is used by executive to build traces.
|
||||
|
||||
@ -17,7 +17,7 @@
|
||||
//! Nonoperative tracer.
|
||||
|
||||
use util::{Bytes, Address, U256};
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use trace::{Tracer, VMTracer, FlatTrace, TraceError};
|
||||
use trace::trace::{Call, Create, VMTrace};
|
||||
|
||||
|
||||
@ -22,7 +22,6 @@ use evm::Error as EvmError;
|
||||
|
||||
/// Trace evm errors.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum Error {
|
||||
/// `OutOfGas` is returned when transaction execution runs out of gas.
|
||||
OutOfGas,
|
||||
@ -23,13 +23,12 @@ use util::sha3::Hashable;
|
||||
use util::bloom::Bloomable;
|
||||
use basic_types::LogBloom;
|
||||
use trace::flat::FlatTrace;
|
||||
use types::trace_types::trace::{Action, Res};
|
||||
use super::trace::{Action, Res};
|
||||
|
||||
/// Addresses filter.
|
||||
///
|
||||
/// Used to create bloom possibilities and match filters.
|
||||
#[derive(Debug)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct AddressesFilter {
|
||||
list: Vec<Address>
|
||||
}
|
||||
@ -76,7 +75,6 @@ impl AddressesFilter {
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// Traces filter.
|
||||
pub struct Filter {
|
||||
/// Block range.
|
||||
@ -143,7 +141,7 @@ mod tests {
|
||||
use trace::trace::{Action, Call, Res, Create, CreateResult, Suicide};
|
||||
use trace::flat::FlatTrace;
|
||||
use trace::{Filter, AddressesFilter, TraceError};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
#[test]
|
||||
fn empty_trace_filter_bloom_possibilities() {
|
||||
@ -26,7 +26,6 @@ use super::trace::{Action, Res};
|
||||
///
|
||||
/// Parent and children indexes refer to positions in this vector.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct FlatTrace {
|
||||
/// Type of action performed by a transaction.
|
||||
pub action: Action,
|
||||
@ -164,7 +163,7 @@ mod tests {
|
||||
use rlp::*;
|
||||
use super::{FlatBlockTraces, FlatTransactionTraces, FlatTrace};
|
||||
use trace::trace::{Action, Res, CallResult, Call, Suicide};
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
|
||||
#[test]
|
||||
fn encode_flat_transaction_traces() {
|
||||
@ -22,7 +22,6 @@ use header::BlockNumber;
|
||||
|
||||
/// Localized trace.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct LocalizedTrace {
|
||||
/// Type of action performed by a transaction.
|
||||
pub action: Action,
|
||||
@ -21,9 +21,9 @@ use util::sha3::Hashable;
|
||||
use util::bloom::Bloomable;
|
||||
use rlp::*;
|
||||
|
||||
use action_params::ActionParams;
|
||||
use evm::action_params::ActionParams;
|
||||
use basic_types::LogBloom;
|
||||
use types::executed::CallType;
|
||||
use evm::CallType;
|
||||
use super::error::Error;
|
||||
|
||||
/// `Call` result.
|
||||
@ -32,9 +32,8 @@ pub const UNSIGNED_SENDER: Address = ::util::H160([0xff; 20]);
|
||||
/// System sender address for internal state updates.
|
||||
pub const SYSTEM_ADDRESS: Address = ::util::H160([0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,0xff, 0xff, 0xff, 0xff,0xff, 0xff, 0xff, 0xff,0xff, 0xff, 0xff, 0xfe]);
|
||||
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// Transaction action type.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
pub enum Action {
|
||||
/// Create creates new contract.
|
||||
Create,
|
||||
@ -59,7 +58,6 @@ impl Decodable for Action {
|
||||
|
||||
/// Transaction activation condition.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum Condition {
|
||||
/// Valid at this block number or later.
|
||||
Number(BlockNumber),
|
||||
@ -70,7 +68,6 @@ pub enum Condition {
|
||||
/// A set of information describing an externally-originating message call
|
||||
/// or contract creation operation.
|
||||
#[derive(Default, Debug, Clone, PartialEq, Eq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct Transaction {
|
||||
/// Nonce.
|
||||
pub nonce: U256,
|
||||
@ -241,9 +238,8 @@ impl Transaction {
|
||||
}
|
||||
}
|
||||
|
||||
/// Signed transaction information.
|
||||
/// Signed transaction information without verified signature.
|
||||
#[derive(Debug, Clone, Eq, PartialEq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct UnverifiedTransaction {
|
||||
/// Plain Transaction.
|
||||
unsigned: Transaction,
|
||||
@ -470,7 +466,6 @@ impl SignedTransaction {
|
||||
|
||||
/// Signed Transaction that is a part of canon blockchain.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct LocalizedTransaction {
|
||||
/// Signed part.
|
||||
pub signed: UnverifiedTransaction,
|
||||
@ -511,7 +506,6 @@ impl Deref for LocalizedTransaction {
|
||||
|
||||
/// Queued transaction with additional information.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct PendingTransaction {
|
||||
/// Signed transaction data.
|
||||
pub transaction: SignedTransaction,
|
||||
@ -544,6 +538,11 @@ impl From<SignedTransaction> for PendingTransaction {
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use super::*;
|
||||
use util::{Hashable, U256};
|
||||
|
||||
#[test]
|
||||
fn sender_test() {
|
||||
let t: UnverifiedTransaction = decode(&::rustc_hex::FromHex::from_hex("f85f800182520894095e7baea6a6c7c4c2dfeb977efac326af552d870a801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353a0efffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804").unwrap());
|
||||
@ -632,3 +631,4 @@ fn should_agree_with_vitalik() {
|
||||
test_vector("f867088504a817c8088302e2489435353535353535353535353535353535353535358202008025a064b1702d9298fee62dfeccc57d322a463ad55ca201256d01f62b45b2e1c21c12a064b1702d9298fee62dfeccc57d322a463ad55ca201256d01f62b45b2e1c21c10", "0x9bddad43f934d313c2b79ca28a432dd2b7281029");
|
||||
test_vector("f867098504a817c809830334509435353535353535353535353535353535353535358202d98025a052f8f61201b2b11a78d6e866abc9c3db2ae8631fa656bfe5cb53668255367afba052f8f61201b2b11a78d6e866abc9c3db2ae8631fa656bfe5cb53668255367afb", "0x3c24d7329e92f84f08556ceb6df1cdb0104ca49f");
|
||||
}
|
||||
}
|
||||
@ -1,42 +0,0 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
|
||||
// Parity is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
//! Block import error related types
|
||||
|
||||
use error::{ImportError, BlockError, Error};
|
||||
use std::convert::From;
|
||||
|
||||
/// Error dedicated to import block function
|
||||
#[derive(Debug)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum BlockImportError {
|
||||
/// Import error
|
||||
Import(ImportError),
|
||||
/// Block error
|
||||
Block(BlockError),
|
||||
/// Other error
|
||||
Other(String),
|
||||
}
|
||||
|
||||
impl From<Error> for BlockImportError {
|
||||
fn from(e: Error) -> Self {
|
||||
match e {
|
||||
Error::Block(block_error) => BlockImportError::Block(block_error),
|
||||
Error::Import(import_error) => BlockImportError::Import(import_error),
|
||||
_ => BlockImportError::Other(format!("other block import error: {:?}", e)),
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,42 +0,0 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
|
||||
// Parity is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
//! Block status description module
|
||||
use verification::queue::Status as QueueStatus;
|
||||
|
||||
/// General block status
|
||||
#[derive(Debug, Eq, PartialEq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub enum BlockStatus {
|
||||
/// Part of the blockchain.
|
||||
InChain,
|
||||
/// Queued for import.
|
||||
Queued,
|
||||
/// Known as bad.
|
||||
Bad,
|
||||
/// Unknown.
|
||||
Unknown,
|
||||
}
|
||||
|
||||
impl From<QueueStatus> for BlockStatus {
|
||||
fn from(status: QueueStatus) -> Self {
|
||||
match status {
|
||||
QueueStatus::Queued => BlockStatus::Queued,
|
||||
QueueStatus::Bad => BlockStatus::Bad,
|
||||
QueueStatus::Unknown => BlockStatus::Unknown,
|
||||
}
|
||||
}
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user