From b2fc077f8c6a8a28ca0f14e975107b7431887f21 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tomasz=20Drwi=C4=99ga?= Date: Tue, 8 Mar 2016 16:42:30 +0100 Subject: [PATCH 01/10] Fixing CLI parameters --- parity/main.rs | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/parity/main.rs b/parity/main.rs index 43b0504f1..ceb58e31e 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -79,6 +79,7 @@ Protocol Options: --networkid INDEX Override the network identifier from the chain we are on. --archive Client should not prune the state/storage trie. -d --datadir PATH Specify the database & configuration directory path [default: $HOME/.parity] + --keys-path PATH Specify the path for JSON key files to be found [default: $HOME/.web3/keys] --identity NAME Specify your node's name. Networking Options: @@ -113,7 +114,7 @@ Memory Footprint Options: --cache-pref-size BYTES Specify the prefered size of the blockchain cache in bytes [default: 16384]. --cache-max-size BYTES Specify the maximum size of the blockchain cache in bytes [default: 262144]. --queue-max-size BYTES Specify the maximum size of memory to use for block queue [default: 52428800]. - --cache MEGABYTES Set total amount of cache to use for the entire system, mutually exclusive with + --cache MEGABYTES Set total amount of cache to use for the entire system, mutually exclusive with other cache options (geth-compatible). Miscellaneous Options: @@ -129,7 +130,7 @@ struct Args { arg_enode: Vec, flag_chain: String, flag_testnet: bool, - flag_db_path: String, + flag_datadir: String, flag_networkid: Option, flag_identity: String, flag_cache: Option, @@ -238,7 +239,7 @@ impl Configuration { } fn path(&self) -> String { - self.args.flag_db_path.replace("$HOME", env::home_dir().unwrap().to_str().unwrap()) + self.args.flag_datadir.replace("$HOME", env::home_dir().unwrap().to_str().unwrap()) } fn author(&self) -> Address { From a1640dcf7205c2d47b017e2398c6fda03da889d6 Mon Sep 17 00:00:00 2001 From: debris Date: Wed, 9 Mar 2016 11:38:53 +0100 Subject: [PATCH 02/10] jsonrpc panic handle --- ethcore/src/block_queue.rs | 2 +- parity/main.rs | 34 +++++++++++++++++++++------------- rpc/src/lib.rs | 22 +++++++++++++++++----- 3 files changed, 39 insertions(+), 19 deletions(-) diff --git a/ethcore/src/block_queue.rs b/ethcore/src/block_queue.rs index 490a17995..8f1105b8b 100644 --- a/ethcore/src/block_queue.rs +++ b/ethcore/src/block_queue.rs @@ -385,7 +385,7 @@ impl BlockQueue { } } - pub fn collect_garbage(&self) { + pub fn collect_garbage(&self) { { let mut verification = self.verification.lock().unwrap(); verification.unverified.shrink_to_fit(); diff --git a/parity/main.rs b/parity/main.rs index 605fb315d..94db8e706 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -43,7 +43,7 @@ use std::path::PathBuf; use env_logger::LogBuilder; use ctrlc::CtrlC; use util::*; -use util::panics::MayPanic; +use util::panics::{MayPanic, PanicHandler}; use ethcore::spec::*; use ethcore::client::*; use ethcore::service::{ClientService, NetSyncMessage}; @@ -151,7 +151,7 @@ fn setup_log(init: &Option) { } #[cfg(feature = "rpc")] -fn setup_rpc_server(client: Arc, sync: Arc, url: &str, cors_domain: &str) { +fn setup_rpc_server(client: Arc, sync: Arc, url: &str, cors_domain: &str) -> Option> { use rpc::v1::*; let mut server = rpc::HttpServer::new(1); @@ -159,11 +159,12 @@ fn setup_rpc_server(client: Arc, sync: Arc, url: &str, cors_dom server.add_delegate(EthClient::new(&client, &sync).to_delegate()); server.add_delegate(EthFilterClient::new(&client).to_delegate()); server.add_delegate(NetClient::new(&sync).to_delegate()); - server.start_async(url, cors_domain); + Some(server.start_async(url, cors_domain)) } #[cfg(not(feature = "rpc"))] -fn setup_rpc_server(_client: Arc, _sync: Arc, _url: &str) { +fn setup_rpc_server(_client: Arc, _sync: Arc, _url: &str) -> Option> { + None } fn print_version() { @@ -323,26 +324,28 @@ impl Configuration { // Sync let sync = EthSync::register(service.network(), sync_config, client); - // Setup rpc - if self.args.flag_jsonrpc { - setup_rpc_server(service.client(), sync.clone(), &self.args.flag_jsonrpc_url, &self.args.flag_jsonrpc_cors); - SocketAddr::from_str(&self.args.flag_jsonrpc_url).unwrap_or_else(|_|die!("{}: Invalid JSONRPC listen address given with --jsonrpc-url. Should be of the form 'IP:port'.", self.args.flag_jsonrpc_url)); - } - // Register IO handler let io_handler = Arc::new(ClientIoHandler { client: service.client(), info: Default::default(), - sync: sync + sync: sync.clone(), }); service.io().register_handler(io_handler).expect("Error registering IO handler"); + // Setup rpc + let server_handler = if self.args.flag_jsonrpc { + SocketAddr::from_str(&self.args.flag_jsonrpc_url).unwrap_or_else(|_|die!("{}: Invalid JSONRPC listen address given with --jsonrpc-url. Should be of the form 'IP:port'.", self.args.flag_jsonrpc_url)); + setup_rpc_server(service.client(), sync, &self.args.flag_jsonrpc_url, &self.args.flag_jsonrpc_cors) + } else { + None + }; + // Handle exit - wait_for_exit(&service); + wait_for_exit(&service, server_handler); } } -fn wait_for_exit(client_service: &ClientService) { +fn wait_for_exit(client_service: &ClientService, server_handler: Option>) { let exit = Arc::new(Condvar::new()); // Handle possible exits @@ -351,6 +354,11 @@ fn wait_for_exit(client_service: &ClientService) { let e = exit.clone(); client_service.on_panic(move |_reason| { e.notify_all(); }); + if let Some(handler) = server_handler { + let e = exit.clone(); + handler.on_panic(move |_reason| { e.notify_all(); }); + } + // Wait for signal let mutex = Mutex::new(()); let _ = exit.wait(mutex.lock().unwrap()).unwrap(); diff --git a/rpc/src/lib.rs b/rpc/src/lib.rs index 0653a0c33..97a3a5fe5 100644 --- a/rpc/src/lib.rs +++ b/rpc/src/lib.rs @@ -29,6 +29,9 @@ extern crate ethcore; extern crate ethsync; extern crate transient_hashmap; +use std::sync::Arc; +use std::thread; +use util::panics::PanicHandler; use self::jsonrpc_core::{IoHandler, IoDelegate}; pub mod v1; @@ -36,7 +39,7 @@ pub mod v1; /// Http server. pub struct HttpServer { handler: IoHandler, - threads: usize + threads: usize, } impl HttpServer { @@ -44,7 +47,7 @@ impl HttpServer { pub fn new(threads: usize) -> HttpServer { HttpServer { handler: IoHandler::new(), - threads: threads + threads: threads, } } @@ -53,9 +56,18 @@ impl HttpServer { self.handler.add_delegate(delegate); } - /// Start server asynchronously in new thread - pub fn start_async(self, addr: &str, cors_domain: &str) { + /// Start server asynchronously in new thread and returns panic handler. + pub fn start_async(self, addr: &str, cors_domain: &str) -> Arc { + let addr = addr.to_owned(); + let cors_domain = cors_domain.to_owned(); + let panic_handler = PanicHandler::new_in_arc(); + let ph = panic_handler.clone(); let server = jsonrpc_http_server::Server::new(self.handler, self.threads); - server.start_async(addr, jsonrpc_http_server::AccessControlAllowOrigin::Value(cors_domain.to_owned())) + thread::Builder::new().name("jsonrpc_http".to_string()).spawn(move || { + ph.catch_panic(move || { + server.start(addr.as_ref(), jsonrpc_http_server::AccessControlAllowOrigin::Value(cors_domain)); + }).unwrap() + }).expect("Error while creating jsonrpc http thread"); + panic_handler } } From 6ad0ba8fe24bf35c9a74b48a25c6e84dc132429f Mon Sep 17 00:00:00 2001 From: Nikolay Volf Date: Wed, 9 Mar 2016 17:11:15 +0400 Subject: [PATCH 03/10] basic commands --- Cargo.lock | 20 ++++++++++++++++++++ Cargo.toml | 1 + parity/main.rs | 34 ++++++++++++++++++++++++++++++++++ util/src/keys/store.rs | 1 + 4 files changed, 56 insertions(+) diff --git a/Cargo.lock b/Cargo.lock index 55ed996ed..65ca8f566 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -15,6 +15,7 @@ dependencies = [ "fdlimit 0.1.0", "log 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)", "number_prefix 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)", + "rpassword 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)", "rustc-serialize 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)", "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -680,6 +681,17 @@ dependencies = [ "librocksdb-sys 0.2.1 (git+https://github.com/arkpar/rust-rocksdb.git)", ] +[[package]] +name = "rpassword" +version = "0.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "kernel32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)", + "termios 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "rust-crypto" version = "0.2.34" @@ -813,6 +825,14 @@ dependencies = [ "winapi 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "termios" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "libc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "time" version = "0.1.34" diff --git a/Cargo.toml b/Cargo.toml index 9b8ec6405..0852a16bc 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -21,6 +21,7 @@ fdlimit = { path = "util/fdlimit" } daemonize = "0.2" ethcore-devtools = { path = "devtools" } number_prefix = "0.2" +rpassword = "0.1" [features] default = ["rpc"] diff --git a/parity/main.rs b/parity/main.rs index 296e1df65..a442f4fdb 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -32,6 +32,7 @@ extern crate fdlimit; extern crate daemonize; extern crate time; extern crate number_prefix; +extern crate rpassword; #[cfg(feature = "rpc")] extern crate ethcore_rpc as rpc; @@ -70,6 +71,7 @@ Parity. Ethereum Client. Usage: parity daemon [options] [ --no-bootstrap | ... ] + parity account parity [options] [ --no-bootstrap | ... ] Protocol Options: @@ -126,8 +128,10 @@ Miscellaneous Options: #[derive(Debug, RustcDecodable)] struct Args { cmd_daemon: bool, + cmd_account: bool, arg_pid_file: String, arg_enode: Vec, + arg_command: String, flag_chain: String, flag_testnet: bool, flag_datadir: String, @@ -337,9 +341,39 @@ impl Configuration { .start() .unwrap_or_else(|e| die!("Couldn't daemonize; {}", e)); } + if self.args.cmd_account { + self.execute_account_cli(&self.args.arg_command); + return; + } self.execute_client(); } + fn execute_account_cli(&self, command: &str) { + use util::keys::store::SecretStore; + use rpassword::read_password; + let mut secret_store = SecretStore::new(); + if command == "new" { + println!("Please note that password is NOT RECOVERABLE."); + println!("Type password: "); + let password = read_password().unwrap(); + println!("Repeat password: "); + let password_repeat = read_password().unwrap(); + if password != password_repeat { + println!("Passwords do not match!"); + return; + } + println!("New account address:"); + let new_address = secret_store.new_account(&password).unwrap(); + println!("{:?}", new_address); + } + if command == "list" { + println!("Known addresses:"); + for &(addr, _) in secret_store.accounts().unwrap().iter() { + println!("{:?}", addr); + } + } + } + fn execute_client(&self) { // Setup logging setup_log(&self.args.flag_logging); diff --git a/util/src/keys/store.rs b/util/src/keys/store.rs index 625d6fd8f..dcc165259 100644 --- a/util/src/keys/store.rs +++ b/util/src/keys/store.rs @@ -84,6 +84,7 @@ impl SecretStore { let mut path = ::std::env::home_dir().expect("Failed to get home dir"); path.push(".parity"); path.push("keys"); + ::std::fs::create_dir_all(&path).expect("Should panic since it is critical to be able to access home dir"); Self::new_in(&path) } From bcb9b0e45723f6e35035505ad89f8f747909041b Mon Sep 17 00:00:00 2001 From: debris Date: Wed, 9 Mar 2016 15:32:27 +0100 Subject: [PATCH 04/10] wait_for_exit takes only one input param, which is PanicHandler --- parity/main.rs | 31 +++++++++++++++++-------------- 1 file changed, 17 insertions(+), 14 deletions(-) diff --git a/parity/main.rs b/parity/main.rs index 296e1df65..adc3972e4 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -43,7 +43,7 @@ use std::path::PathBuf; use env_logger::LogBuilder; use ctrlc::CtrlC; use util::*; -use util::panics::{MayPanic, PanicHandler}; +use util::panics::{MayPanic, ForwardPanic, PanicHandler}; use ethcore::spec::*; use ethcore::client::*; use ethcore::service::{ClientService, NetSyncMessage}; @@ -341,6 +341,9 @@ impl Configuration { } fn execute_client(&self) { + // Setup panic handler + let panic_handler = PanicHandler::new_in_arc(); + // Setup logging setup_log(&self.args.flag_logging); // Raise fdlimit @@ -367,6 +370,7 @@ impl Configuration { client_config.name = self.args.flag_identity.clone(); client_config.queue.max_mem_use = self.args.flag_queue_max_size; let mut service = ClientService::start(client_config, spec, net_settings, &Path::new(&self.path())).unwrap(); + panic_handler.forward_from(&service); let client = service.client().clone(); client.set_author(self.author()); client.set_extra_data(self.extra_data()); @@ -375,7 +379,7 @@ impl Configuration { let sync = EthSync::register(service.network(), sync_config, client); // Setup rpc - let server_handler = if self.args.flag_jsonrpc || self.args.flag_rpc { + if self.args.flag_jsonrpc || self.args.flag_rpc { let url = format!("{}:{}", self.args.flag_rpcaddr.as_ref().unwrap_or(&self.args.flag_jsonrpc_addr), self.args.flag_rpcport.unwrap_or(self.args.flag_jsonrpc_port) @@ -384,10 +388,12 @@ impl Configuration { let cors = self.args.flag_rpccorsdomain.as_ref().unwrap_or(&self.args.flag_jsonrpc_cors); // TODO: use this as the API list. let apis = self.args.flag_rpcapi.as_ref().unwrap_or(&self.args.flag_jsonrpc_apis); - setup_rpc_server(service.client(), sync.clone(), &url, cors, apis.split(",").collect()) - } else { - None - }; + let server_handler = setup_rpc_server(service.client(), sync.clone(), &url, cors, apis.split(",").collect()); + if let Some(handler) = server_handler { + panic_handler.forward_from(handler.deref()); + } + + } // Register IO handler let io_handler = Arc::new(ClientIoHandler { @@ -398,23 +404,20 @@ impl Configuration { service.io().register_handler(io_handler).expect("Error registering IO handler"); // Handle exit - wait_for_exit(&service, server_handler); + wait_for_exit(panic_handler); } } -fn wait_for_exit(client_service: &ClientService, server_handler: Option>) { +fn wait_for_exit(panic_handler: Arc) { let exit = Arc::new(Condvar::new()); // Handle possible exits let e = exit.clone(); CtrlC::set_handler(move || { e.notify_all(); }); - let e = exit.clone(); - client_service.on_panic(move |_reason| { e.notify_all(); }); - if let Some(handler) = server_handler { - let e = exit.clone(); - handler.on_panic(move |_reason| { e.notify_all(); }); - } + // Handle panics + let e = exit.clone(); + panic_handler.on_panic(move |_reason| { e.notify_all(); }); // Wait for signal let mutex = Mutex::new(()); From 7ff4d145448487685be000f572f790c3bcef5ae9 Mon Sep 17 00:00:00 2001 From: Nikolay Volf Date: Wed, 9 Mar 2016 19:27:44 +0400 Subject: [PATCH 05/10] adding return to if branch --- parity/main.rs | 1 + 1 file changed, 1 insertion(+) diff --git a/parity/main.rs b/parity/main.rs index 1a2847439..9a45980ef 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -365,6 +365,7 @@ impl Configuration { println!("New account address:"); let new_address = secret_store.new_account(&password).unwrap(); println!("{:?}", new_address); + return; } if command == "list" { println!("Known addresses:"); From 423dd7e0a967a808b769304a245f4316e5a2aa5b Mon Sep 17 00:00:00 2001 From: debris Date: Wed, 9 Mar 2016 18:04:13 +0100 Subject: [PATCH 06/10] updated jsonrpc-core and http-server libs --- Cargo.lock | 10 +++++----- parity/main.rs | 4 ++-- rpc/Cargo.toml | 4 ++-- rpc/src/lib.rs | 22 ++++++++++------------ 4 files changed, 19 insertions(+), 21 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 55ed996ed..15845c806 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -228,8 +228,8 @@ dependencies = [ "ethcore 0.9.99", "ethcore-util 0.9.99", "ethsync 0.9.99", - "jsonrpc-core 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", - "jsonrpc-http-server 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)", + "jsonrpc-core 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)", + "jsonrpc-http-server 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)", "log 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)", "rustc-serialize 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)", "serde 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -400,7 +400,7 @@ dependencies = [ [[package]] name = "jsonrpc-core" -version = "1.2.0" +version = "2.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" dependencies = [ "serde 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -411,11 +411,11 @@ dependencies = [ [[package]] name = "jsonrpc-http-server" -version = "2.1.0" +version = "3.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" dependencies = [ "hyper 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)", - "jsonrpc-core 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", + "jsonrpc-core 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)", "unicase 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)", ] diff --git a/parity/main.rs b/parity/main.rs index adc3972e4..f28ef84c3 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -193,7 +193,7 @@ fn setup_log(init: &Option) { fn setup_rpc_server(client: Arc, sync: Arc, url: &str, cors_domain: &str, apis: Vec<&str>) -> Option> { use rpc::v1::*; - let mut server = rpc::HttpServer::new(1); + let server = rpc::RpcServer::new(); for api in apis.into_iter() { match api { "web3" => server.add_delegate(Web3Client::new().to_delegate()), @@ -207,7 +207,7 @@ fn setup_rpc_server(client: Arc, sync: Arc, url: &str, cors_dom } } } - Some(server.start_async(url, cors_domain)) + Some(server.start_http(url, cors_domain, 1)) } #[cfg(not(feature = "rpc"))] diff --git a/rpc/Cargo.toml b/rpc/Cargo.toml index bfdf8f2d3..f324aba10 100644 --- a/rpc/Cargo.toml +++ b/rpc/Cargo.toml @@ -12,8 +12,8 @@ build = "build.rs" log = "0.3" serde = "0.7.0" serde_json = "0.7.0" -jsonrpc-core = "1.2" -jsonrpc-http-server = "2.1" +jsonrpc-core = "2.0" +jsonrpc-http-server = "3.0" ethcore-util = { path = "../util" } ethcore = { path = "../ethcore" } ethash = { path = "../ethash" } diff --git a/rpc/src/lib.rs b/rpc/src/lib.rs index 97a3a5fe5..731ded8c4 100644 --- a/rpc/src/lib.rs +++ b/rpc/src/lib.rs @@ -37,35 +37,33 @@ use self::jsonrpc_core::{IoHandler, IoDelegate}; pub mod v1; /// Http server. -pub struct HttpServer { - handler: IoHandler, - threads: usize, +pub struct RpcServer { + handler: Arc, } -impl HttpServer { +impl RpcServer { /// Construct new http server object with given number of threads. - pub fn new(threads: usize) -> HttpServer { - HttpServer { - handler: IoHandler::new(), - threads: threads, + pub fn new() -> RpcServer { + RpcServer { + handler: Arc::new(IoHandler::new()), } } /// Add io delegate. - pub fn add_delegate(&mut self, delegate: IoDelegate) where D: Send + Sync + 'static { + pub fn add_delegate(&self, delegate: IoDelegate) where D: Send + Sync + 'static { self.handler.add_delegate(delegate); } /// Start server asynchronously in new thread and returns panic handler. - pub fn start_async(self, addr: &str, cors_domain: &str) -> Arc { + pub fn start_http(&self, addr: &str, cors_domain: &str, threads: usize) -> Arc { let addr = addr.to_owned(); let cors_domain = cors_domain.to_owned(); let panic_handler = PanicHandler::new_in_arc(); let ph = panic_handler.clone(); - let server = jsonrpc_http_server::Server::new(self.handler, self.threads); + let server = jsonrpc_http_server::Server::new(self.handler.clone()); thread::Builder::new().name("jsonrpc_http".to_string()).spawn(move || { ph.catch_panic(move || { - server.start(addr.as_ref(), jsonrpc_http_server::AccessControlAllowOrigin::Value(cors_domain)); + server.start(addr.as_ref(), jsonrpc_http_server::AccessControlAllowOrigin::Value(cors_domain), threads); }).unwrap() }).expect("Error while creating jsonrpc http thread"); panic_handler From 8a83e27d6a8f2f298e6b0dc44a60f9190e8e6c2a Mon Sep 17 00:00:00 2001 From: Nikolay Volf Date: Wed, 9 Mar 2016 22:55:41 +0400 Subject: [PATCH 07/10] cfg-test for noop verifier --- ethcore/src/verification/mod.rs | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ethcore/src/verification/mod.rs b/ethcore/src/verification/mod.rs index 260121989..fe1f406cc 100644 --- a/ethcore/src/verification/mod.rs +++ b/ethcore/src/verification/mod.rs @@ -17,9 +17,11 @@ pub mod verification; pub mod verifier; mod canon_verifier; +#[cfg(test)] mod noop_verifier; pub use self::verification::*; pub use self::verifier::Verifier; pub use self::canon_verifier::CanonVerifier; +#[cfg(test)] pub use self::noop_verifier::NoopVerifier; From accc1db43fc46e3bd2ab425c778dcfaa843bdec8 Mon Sep 17 00:00:00 2001 From: Nikolay Volf Date: Wed, 9 Mar 2016 23:39:36 +0400 Subject: [PATCH 08/10] chaning docopt config a bit --- parity/main.rs | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/parity/main.rs b/parity/main.rs index 9a45980ef..92400728d 100644 --- a/parity/main.rs +++ b/parity/main.rs @@ -71,7 +71,7 @@ Parity. Ethereum Client. Usage: parity daemon [options] [ --no-bootstrap | ... ] - parity account + parity account (new | list) parity [options] [ --no-bootstrap | ... ] Protocol Options: @@ -129,9 +129,10 @@ Miscellaneous Options: struct Args { cmd_daemon: bool, cmd_account: bool, + cmd_new: bool, + cmd_list: bool, arg_pid_file: String, arg_enode: Vec, - arg_command: String, flag_chain: String, flag_testnet: bool, flag_datadir: String, @@ -342,17 +343,17 @@ impl Configuration { .unwrap_or_else(|e| die!("Couldn't daemonize; {}", e)); } if self.args.cmd_account { - self.execute_account_cli(&self.args.arg_command); + self.execute_account_cli(); return; } self.execute_client(); } - fn execute_account_cli(&self, command: &str) { + fn execute_account_cli(&self) { use util::keys::store::SecretStore; use rpassword::read_password; let mut secret_store = SecretStore::new(); - if command == "new" { + if self.args.cmd_new { println!("Please note that password is NOT RECOVERABLE."); println!("Type password: "); let password = read_password().unwrap(); @@ -367,7 +368,7 @@ impl Configuration { println!("{:?}", new_address); return; } - if command == "list" { + if self.args.cmd_list { println!("Known addresses:"); for &(addr, _) in secret_store.accounts().unwrap().iter() { println!("{:?}", addr); From d7e729a4eaee966d5ef4ea9b1ac57ac32a0714f9 Mon Sep 17 00:00:00 2001 From: arkpar Date: Wed, 9 Mar 2016 23:55:56 +0100 Subject: [PATCH 09/10] Fixed sync handling large forks --- sync/src/chain.rs | 4 ++-- sync/src/range_collection.rs | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+), 2 deletions(-) diff --git a/sync/src/chain.rs b/sync/src/chain.rs index fe1b559cd..14f6d6344 100644 --- a/sync/src/chain.rs +++ b/sync/src/chain.rs @@ -843,8 +843,8 @@ impl ChainSync { self.downloading_bodies.remove(&n); self.downloading_headers.remove(&n); } - self.headers.remove_tail(&start); - self.bodies.remove_tail(&start); + self.headers.remove_from(&start); + self.bodies.remove_from(&start); } /// Request headers from a peer by block hash diff --git a/sync/src/range_collection.rs b/sync/src/range_collection.rs index dc2f4e446..9bb5cc522 100644 --- a/sync/src/range_collection.rs +++ b/sync/src/range_collection.rs @@ -42,6 +42,8 @@ pub trait RangeCollection { fn remove_head(&mut self, start: &K); /// Remove all elements >= `start` in the range that contains `start` fn remove_tail(&mut self, start: &K); + /// Remove all elements >= `start` + fn remove_from(&mut self, start: &K); /// Remove all elements >= `tail` fn insert_item(&mut self, key: K, value: V); /// Get an iterator over ranges @@ -137,6 +139,28 @@ impl RangeCollection for Vec<(K, Vec)> where K: Ord + PartialEq + } } + /// Remove the element and all following it. + fn remove_from(&mut self, key: &K) { + match self.binary_search_by(|&(k, _)| k.cmp(key).reverse()) { + Ok(index) => { self.drain(.. index + 1); }, + Err(index) =>{ + let mut empty = false; + match self.get_mut(index) { + Some(&mut (ref k, ref mut v)) if k <= key && (*k + FromUsize::from_usize(v.len())) > *key => { + v.truncate((*key - *k).to_usize()); + empty = v.is_empty(); + } + _ => {} + } + if empty { + self.drain(.. index + 1); + } else { + self.drain(.. index); + } + }, + } + } + /// Remove range elements up to key fn remove_head(&mut self, key: &K) { if *key == FromUsize::from_usize(0) { @@ -272,5 +296,17 @@ fn test_range() { assert_eq!(r.range_iter().cmp(vec![(2, &['b'][..])]), Ordering::Equal); r.remove_tail(&2); assert_eq!(r.range_iter().next(), None); + + let mut r = ranges.clone(); + r.remove_from(&20); + assert_eq!(r.range_iter().cmp(vec![(2, &['b', 'c', 'd'][..]), (16, &['p', 'q', 'r'][..])]), Ordering::Equal); + r.remove_from(&17); + assert_eq!(r.range_iter().cmp(vec![(2, &['b', 'c', 'd'][..]), (16, &['p'][..])]), Ordering::Equal); + r.remove_from(&15); + assert_eq!(r.range_iter().cmp(vec![(2, &['b', 'c', 'd'][..])]), Ordering::Equal); + r.remove_from(&3); + assert_eq!(r.range_iter().cmp(vec![(2, &['b'][..])]), Ordering::Equal); + r.remove_from(&2); + assert_eq!(r.range_iter().next(), None); } From 84a741d0f9ba09bff6a409c077ebacdc531fd561 Mon Sep 17 00:00:00 2001 From: arkpar Date: Thu, 10 Mar 2016 00:21:07 +0100 Subject: [PATCH 10/10] Don't call mark_as_bad needlessly --- ethcore/src/block_queue.rs | 6 ++++++ ethcore/src/client.rs | 8 ++++++-- 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/ethcore/src/block_queue.rs b/ethcore/src/block_queue.rs index 8f1105b8b..c83542f12 100644 --- a/ethcore/src/block_queue.rs +++ b/ethcore/src/block_queue.rs @@ -320,6 +320,9 @@ impl BlockQueue { /// Mark given block and all its children as bad. Stops verification. pub fn mark_as_bad(&mut self, block_hashes: &[H256]) { + if block_hashes.is_empty() { + return; + } let mut verification_lock = self.verification.lock().unwrap(); let mut processing = self.processing.write().unwrap(); @@ -345,6 +348,9 @@ impl BlockQueue { /// Mark given block as processed pub fn mark_as_good(&mut self, block_hashes: &[H256]) { + if block_hashes.is_empty() { + return; + } let mut processing = self.processing.write().unwrap(); for hash in block_hashes { processing.remove(&hash); diff --git a/ethcore/src/client.rs b/ethcore/src/client.rs index 8471666aa..2d9b2e3c5 100644 --- a/ethcore/src/client.rs +++ b/ethcore/src/client.rs @@ -404,8 +404,12 @@ impl Client where V: Verifier { { let mut block_queue = self.block_queue.write().unwrap(); - block_queue.mark_as_bad(&bad_blocks); - block_queue.mark_as_good(&good_blocks); + if !bad_blocks.is_empty() { + block_queue.mark_as_bad(&bad_blocks); + } + if !good_blocks.is_empty() { + block_queue.mark_as_good(&good_blocks); + } } {