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Merge branch 'master' into tx_queue_timeout

Browse Source 
Conflicts:
	miner/src/miner.rs
This commit is contained in:
Tomasz Drwięga
2016-03-19 09:26:05 +01:00
parent 48be70e4a8 1d822132f0
commit 48d8d1c628
42 changed files with 888 additions and 76 deletions
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1
ethcore/Cargo.toml
View File

@@ -21,6 +21,7 @@ clippy = { version = "0.0.54", optional = true }
crossbeam = "0.1.5"
lazy_static = "0.1"
ethcore-devtools = { path = "../devtools" }
ethjson = { path = "../json" }
[features]
jit = ["evmjit"]

8
ethcore/res/ethereum/frontier.json
View File

@@ -33,10 +33,10 @@
"enode://248f12bc8b18d5289358085520ac78cd8076485211e6d96ab0bc93d6cd25442db0ce3a937dc404f64f207b0b9aed50e25e98ce32af5ac7cb321ff285b97de485@parity-node-zero.ethcore.io:30303"
],
"accounts": {
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } },
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
"3282791d6fd713f1e94f4bfd565eaa78b3a0599d": {
"balance": "1337000000000000000000"
},

10
ethcore/res/ethereum/frontier_like_test.json
View File

@@ -1,5 +1,5 @@
{
"engineName": "Frontier (Test)",
"name": "Frontier (Test)",
"engineName": "Ethash",
"params": {
"accountStartNonce": "0x00",
@@ -26,9 +26,9 @@
"gasLimit": "0x1388"
},
"accounts": {
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } }
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } }
}
}

10
ethcore/res/ethereum/frontier_test.json
View File

@@ -1,5 +1,5 @@
{
"engineName": "Frontier (Test)",
"name": "Frontier (Test)",
"engineName": "Ethash",
"params": {
"accountStartNonce": "0x00",
@@ -26,9 +26,9 @@
"gasLimit": "0x1388"
},
"accounts": {
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } }
"0000000000000000000000000000000000000001": { "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } }
}
}

8
ethcore/res/ethereum/homestead_test.json
View File

@@ -26,9 +26,9 @@
"gasLimit": "0x1388"
},
"accounts": {
"0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } }
"0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } }
}
}

8
ethcore/res/ethereum/morden.json
View File

@@ -29,10 +29,10 @@
"enode://b1217cbaa440e35ed471157123fe468e19e8b5ad5bedb4b1fdbcbdab6fb2f5ed3e95dd9c24a22a79fdb2352204cea207df27d92bfd21bfd41545e8b16f637499@104.44.138.37:30303"
],
"accounts": {
"0000000000000000000000000000000000000001": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "balance": "1", "nonce": "1048576", "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "balance": "1", "nonce": "1048576", "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } },
"0000000000000000000000000000000000000001": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "balance": "1", "nonce": "1048576", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "balance": "1", "nonce": "1048576", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
"102e61f5d8f9bc71d0ad4a084df4e65e05ce0e1c": { "balance": "1606938044258990275541962092341162602522202993782792835301376", "nonce": "1048576" }
}
}

8
ethcore/res/ethereum/olympic.json
View File

@@ -26,10 +26,10 @@
"gasLimit": "0x2fefd8"
},
"accounts": {
"0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } },
"0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
"dbdbdb2cbd23b783741e8d7fcf51e459b497e4a6": { "balance": "1606938044258990275541962092341162602522202993782792835301376" },
"e6716f9544a56c530d868e4bfbacb172315bdead": { "balance": "1606938044258990275541962092341162602522202993782792835301376" },
"b9c015918bdaba24b4ff057a92a3873d6eb201be": { "balance": "1606938044258990275541962092341162602522202993782792835301376" },

8
ethcore/res/null_morden.json
View File

@@ -26,10 +26,10 @@
"gasLimit": "0x2fefd8"
},
"accounts": {
"0000000000000000000000000000000000000001": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ecrecover", "linear": { "base": 3000, "word": 0 } } },
"0000000000000000000000000000000000000002": { "balance": "1", "nonce": "1048576", "builtin": { "name": "sha256", "linear": { "base": 60, "word": 12 } } },
"0000000000000000000000000000000000000003": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ripemd160", "linear": { "base": 600, "word": 120 } } },
"0000000000000000000000000000000000000004": { "balance": "1", "nonce": "1048576", "builtin": { "name": "identity", "linear": { "base": 15, "word": 3 } } },
"0000000000000000000000000000000000000001": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
"0000000000000000000000000000000000000002": { "balance": "1", "nonce": "1048576", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
"0000000000000000000000000000000000000003": { "balance": "1", "nonce": "1048576", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
"0000000000000000000000000000000000000004": { "balance": "1", "nonce": "1048576", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
"102e61f5d8f9bc71d0ad4a084df4e65e05ce0e1c": { "balance": "1606938044258990275541962092341162602522202993782792835301376", "nonce": "1048576" }
}
}

16
ethcore/src/builtin.rs
View File

@@ -19,7 +19,7 @@ use crypto::sha2::Sha256;
use crypto::ripemd160::Ripemd160;
use crypto::digest::Digest;
/// Definition of a contract whose implementation is built-in.
/// Definition of a contract whose implementation is built-in.
pub struct Builtin {
/// The gas cost of running this built-in for the given size of input data.
pub cost: Box<Fn(usize) -> U256>, // TODO: U256 should be bignum.
@@ -63,14 +63,16 @@ impl Builtin {
/// Create a builtin from JSON.
///
/// JSON must be of the form `{ "name": "identity", "linear": {"base": 10, "word": 20} }`.
/// JSON must be of the form `{ "name": "identity", "pricing": {"base": 10, "word": 20} }`.
pub fn from_json(json: &Json) -> Option<Builtin> {
// NICE: figure out a more convenient means of handing errors here.
if let Json::String(ref name) = json["name"] {
if let Json::Object(ref o) = json["linear"] {
if let Json::U64(ref word) = o["word"] {
if let Json::U64(ref base) = o["base"] {
return Self::from_named_linear(&name[..], *base as usize, *word as usize);
if let Json::Object(ref o) = json["pricing"] {
if let Json::Object(ref o) = o["linear"] {
if let Json::U64(ref word) = o["word"] {
if let Json::U64(ref base) = o["base"] {
return Self::from_named_linear(&name[..], *base as usize, *word as usize);
}
}
}
}
@@ -274,7 +276,7 @@ fn from_named_linear() {
#[test]
fn from_json() {
let text = "{ \"name\": \"identity\", \"linear\": {\"base\": 10, \"word\": 20} }";
let text = r#"{"name": "identity", "pricing": {"linear": {"base": 10, "word": 20}}}"#;
let json = Json::from_str(text).unwrap();
let b = Builtin::from_json(&json).unwrap();
assert_eq!((*b.cost)(0), U256::from(10));

3
ethcore/src/lib.rs
View File

@@ -83,6 +83,7 @@ extern crate time;
extern crate env_logger;
extern crate num_cpus;
extern crate crossbeam;
extern crate ethjson;
#[cfg(test)] extern crate ethcore_devtools as devtools;
#[cfg(feature = "jit" )] extern crate evmjit;
@@ -100,13 +101,13 @@ pub mod spec;
pub mod transaction;
pub mod views;
pub mod receipt;
pub mod pod_state;
mod common;
mod basic_types;
#[macro_use] mod evm;
mod env_info;
mod pod_account;
mod pod_state;
mod account_diff;
mod state_diff;
mod engine;

16
ethcore/src/pod_account.rs
View File

@@ -17,6 +17,7 @@
use util::*;
use account::*;
use account_db::*;
use ethjson;
#[derive(Debug,Clone,PartialEq,Eq)]
/// An account, expressed as Plain-Old-Data (hence the name).
@@ -73,6 +74,21 @@ impl PodAccount {
}
}
impl From<ethjson::blockchain::Account> for PodAccount {
fn from(a: ethjson::blockchain::Account) -> Self {
PodAccount {
balance: a.balance.into(),
nonce: a.nonce.into(),
code: a.code.into(),
storage: a.storage.into_iter().fold(BTreeMap::new(), |mut acc, (key, value)| {
let key: U256 = key.into();
acc.insert(H256::from(key), value.into());
acc
})
}
}
}
impl fmt::Display for PodAccount {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "(bal={}; nonce={}; code={} bytes, #{}; storage={} items)", self.balance, self.nonce, self.code.len(), self.code.sha3(), self.storage.len())

14
ethcore/src/pod_state.rs
View File

@@ -14,11 +14,14 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! State of all accounts in the system expressed in Plain Old Data.
use util::*;
use pod_account::*;
use ethjson;
#[derive(Debug,Clone,PartialEq,Eq,Default)]
/// State of all accounts in the system expressed in Plain Old Data.
#[derive(Debug,Clone,PartialEq,Eq,Default)]
pub struct PodState (BTreeMap<Address, PodAccount>);
impl PodState {
@@ -64,6 +67,15 @@ impl FromJson for PodState {
}
}
impl From<ethjson::blockchain::State> for PodState {
fn from(s: ethjson::blockchain::State) -> PodState {
PodState(s.0.into_iter().fold(BTreeMap::new(), |mut acc, (key, value)| {
acc.insert(key.into(), PodAccount::from(value));
acc
}))
}
}
impl fmt::Display for PodState {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
for (add, acc) in &self.0 {

91
ethcore/src/spec/genesis.rs Normal file
View File

@@ -0,0 +1,91 @@
// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use util::rlp::*;
use util::numbers::{Uint, U256};
use util::hash::{H64, Address, H256};
use ethjson;
/// Genesis seal type.
pub enum Seal {
/// Classic ethereum seal.
Ethereum {
/// Seal nonce.
nonce: H64,
/// Seal mix hash.
mix_hash: H256,
},
/// Generic seal.
Generic {
/// Number of seal fields.
fields: usize,
/// Seal rlp.
rlp: Vec<u8>,
},
}
/// Genesis components.
pub struct Genesis {
/// Seal.
pub seal: Seal,
/// Difficulty.
pub difficulty: U256,
/// Author.
pub author: Address,
/// Timestamp.
pub timestamp: u64,
/// Parent hash.
pub parent_hash: H256,
/// Gas limit.
pub gas_limit: U256,
/// Transactions root.
pub transactions_root: H256,
/// Receipts root.
pub receipts_root: H256,
/// State root.
pub state_root: Option<H256>,
/// Gas used.
pub gas_used: U256,
/// Extra data.
pub extra_data: Vec<u8>,
}
impl From<ethjson::spec::Genesis> for Genesis {
fn from(g: ethjson::spec::Genesis) -> Self {
Genesis {
seal: match (g.nonce, g.mix_hash) {
(Some(nonce), Some(mix_hash)) => Seal::Ethereum {
nonce: nonce.into(),
mix_hash: mix_hash.into(),
},
_ => Seal::Generic {
fields: g.seal_fields.unwrap(),
rlp: g.seal_rlp.unwrap().into(),
}
},
difficulty: g.difficulty.into(),
author: g.author.into(),
timestamp: g.timestamp.into(),
parent_hash: g.parent_hash.into(),
gas_limit: g.gas_limit.into(),
transactions_root: g.transactions_root.map_or_else(|| SHA3_NULL_RLP.clone(), Into::into),
receipts_root: g.receipts_root.map_or_else(|| SHA3_NULL_RLP.clone(), Into::into),
state_root: g.state_root.map(Into::into),
gas_used: g.gas_used.map_or_else(U256::zero, Into::into),
extra_data: g.extra_data.map_or_else(Vec::new, Into::into),
}
}
}

23
ethcore/src/spec/mod.rs Normal file
View File

@@ -0,0 +1,23 @@
// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! Blockchain params.
mod genesis;
pub mod spec;
pub use self::spec::*;
pub use self::genesis::Genesis;

32
ethcore/src/spec.rs → ethcore/src/spec/spec.rs
View File

@@ -21,6 +21,8 @@ use engine::*;
use pod_state::*;
use null_engine::*;
use account_db::*;
use ethereum;
use super::genesis::{Seal as GenesisSeal, Genesis};
/// Convert JSON value to equivalent RLP representation.
// TODO: handle container types.
@@ -106,7 +108,7 @@ impl Spec {
pub fn to_engine(self) -> Result<Box<Engine>, Error> {
match self.engine_name.as_ref() {
"NullEngine" => Ok(NullEngine::new_boxed(self)),
"Ethash" => Ok(super::ethereum::Ethash::new_boxed(self)),
"Ethash" => Ok(ethereum::Ethash::new_boxed(self)),
_ => Err(Error::UnknownEngineName(self.engine_name.clone()))
}
}
@@ -197,6 +199,32 @@ impl Spec {
self.state_root_memo = RwLock::new(genesis.find("stateRoot").and_then(|_| Some(H256::from_json(&genesis["stateRoot"]))));
}
/// Overwrite the genesis components.
pub fn overwrite_genesis_params(&mut self, g: Genesis) {
let (seal_fields, seal_rlp) = match g.seal {
GenesisSeal::Generic { fields, rlp } => (fields, rlp),
GenesisSeal::Ethereum { nonce, mix_hash } => {
let mut s = RlpStream::new();
s.append(&mix_hash);
s.append(&nonce);
(2, s.out())
}
};
self.parent_hash = g.parent_hash;
self.transactions_root = g.transactions_root;
self.receipts_root = g.receipts_root;
self.author = g.author;
self.difficulty = g.difficulty;
self.gas_limit = g.gas_limit;
self.gas_used = g.gas_used;
self.timestamp = g.timestamp;
self.extra_data = g.extra_data;
self.seal_fields = seal_fields;
self.seal_rlp = seal_rlp;
self.state_root_memo = RwLock::new(g.state_root);
}
/// Alter the value of the genesis state.
pub fn set_genesis_state(&mut self, s: PodState) {
self.genesis_state = s;
@@ -304,7 +332,7 @@ impl Spec {
}
/// Create a new Spec which conforms to the Morden chain except that it's a NullEngine consensus.
pub fn new_test() -> Spec { Self::from_json_utf8(include_bytes!("../res/null_morden.json")) }
pub fn new_test() -> Spec { Self::from_json_utf8(include_bytes!("../../res/null_morden.json")) }
}
#[cfg(test)]