87d0f09a44
* Basic signing queue * Adding docs * WebSockets server for signer * Removing TODO * Shortening the syntax * Exposing types from RPC * Fixing indentation * Update main.rs
87 lines
2.7 KiB
Rust
87 lines
2.7 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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use std::sync::Arc;
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use ethcore::client::Client;
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use ethsync::EthSync;
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use ethminer::{Miner, ExternalMiner};
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use util::keys::store::AccountService;
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use util::panics::{PanicHandler, ForwardPanic};
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use die::*;
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#[cfg(feature = "ethcore-signer")]
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use ethcore_signer as signer;
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#[cfg(feature = "ethcore-signer")]
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pub use ethcore_signer::Server as SignerServer;
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#[cfg(not(feature = "ethcore-signer"))]
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pub struct SignerServer;
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pub struct Configuration {
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pub enabled: bool,
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pub port: u16,
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}
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pub struct Dependencies {
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pub panic_handler: Arc<PanicHandler>,
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pub client: Arc<Client>,
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pub sync: Arc<EthSync>,
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pub secret_store: Arc<AccountService>,
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pub miner: Arc<Miner>,
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pub external_miner: Arc<ExternalMiner>,
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}
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pub fn start(conf: Configuration, deps: Dependencies) -> Option<SignerServer> {
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if !conf.enabled {
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None
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} else {
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Some(do_start(conf, deps))
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}
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}
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#[cfg(feature = "ethcore-signer")]
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fn do_start(conf: Configuration, deps: Dependencies) -> SignerServer {
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let addr = format!("127.0.0.1:{}", conf.port).parse().unwrap_or_else(|_| {
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die!("Invalid port specified: {}", conf.port)
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});
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let start_result = {
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use ethcore_rpc::v1::*;
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let server = signer::ServerBuilder::new();
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server.add_delegate(Web3Client::new().to_delegate());
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server.add_delegate(NetClient::new(&deps.sync).to_delegate());
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server.add_delegate(EthClient::new(&deps.client, &deps.sync, &deps.secret_store, &deps.miner, &deps.external_miner).to_delegate());
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server.add_delegate(EthFilterClient::new(&deps.client, &deps.miner).to_delegate());
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server.add_delegate(PersonalClient::new(&deps.secret_store, &deps.client, &deps.miner).to_delegate());
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server.start(addr)
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};
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match start_result {
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Err(signer::ServerError::IoError(err)) => die_with_io_error("Trusted Signer", err),
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Err(e) => die!("Trusted Signer: {:?}", e),
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Ok(server) => {
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deps.panic_handler.forward_from(&server);
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server
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},
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}
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}
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#[cfg(not(feature = "ethcore-signer"))]
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fn do_start(conf: Configuration) -> ! {
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die!("Your Parity version has been compiled without Trusted Signer support.")
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}
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