85 lines
2.4 KiB
Rust
85 lines
2.4 KiB
Rust
// 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/>.
|
|
|
|
//! Spec genesis deserialization.
|
|
|
|
use uint::Uint;
|
|
use hash::{Address, H256};
|
|
use bytes::Bytes;
|
|
use spec::Seal;
|
|
|
|
/// Spec genesis.
|
|
#[derive(Debug, PartialEq, Deserialize)]
|
|
pub struct Genesis {
|
|
/// Seal.
|
|
pub seal: Seal,
|
|
/// Difficulty.
|
|
pub difficulty: Uint,
|
|
/// Block author.
|
|
pub author: Address,
|
|
/// Block timestamp.
|
|
pub timestamp: Uint,
|
|
/// Parent hash.
|
|
#[serde(rename="parentHash")]
|
|
pub parent_hash: H256,
|
|
/// Gas limit.
|
|
#[serde(rename="gasLimit")]
|
|
pub gas_limit: Uint,
|
|
/// Transactions root.
|
|
#[serde(rename="transactionsRoot")]
|
|
pub transactions_root: Option<H256>,
|
|
/// Receipts root.
|
|
#[serde(rename="receiptsRoot")]
|
|
pub receipts_root: Option<H256>,
|
|
/// State root.
|
|
#[serde(rename="stateRoot")]
|
|
pub state_root: Option<H256>,
|
|
/// Gas used.
|
|
#[serde(rename="gasUsed")]
|
|
pub gas_used: Option<Uint>,
|
|
/// Extra data.
|
|
#[serde(rename="extraData")]
|
|
pub extra_data: Option<Bytes>,
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use serde_json;
|
|
use spec::genesis::Genesis;
|
|
|
|
#[test]
|
|
fn genesis_deserialization() {
|
|
let s = r#"{
|
|
"nonce": "0x0000000000000042",
|
|
"difficulty": "0x400000000",
|
|
"seal": {
|
|
"ethereum": {
|
|
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
|
|
"nonce": "0x00006d6f7264656e"
|
|
}
|
|
},
|
|
"author": "0x0000000000000000000000000000000000000000",
|
|
"timestamp": "0x00",
|
|
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
|
|
"extraData": "0x11bbe8db4e347b4e8c937c1c8370e4b5ed33adb3db69cbdb7a38e1e50b1b82fa",
|
|
"gasLimit": "0x1388",
|
|
"stateRoot": "0xd7f8974fb5ac78d9ac099b9ad5018bedc2ce0a72dad1827a1709da30580f0544"
|
|
}"#;
|
|
let _deserialized: Genesis = serde_json::from_str(s).unwrap();
|
|
// TODO: validate all fields
|
|
}
|
|
}
|