70 lines
2.1 KiB
Rust
70 lines
2.1 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/>.
|
|
|
|
//! Evm input params.
|
|
use common::*;
|
|
|
|
/// Transaction value
|
|
#[derive(Clone, Debug)]
|
|
pub enum ActionValue {
|
|
/// Value that should be transfered
|
|
Transfer(U256),
|
|
/// Apparent value for transaction (not transfered)
|
|
Apparent(U256)
|
|
}
|
|
|
|
// TODO: should be a trait, possible to avoid cloning everything from a Transaction(/View).
|
|
/// Action (call/create) input params. Everything else should be specified in Externalities.
|
|
#[derive(Clone, Debug)]
|
|
pub struct ActionParams {
|
|
/// Address of currently executed code.
|
|
pub code_address: Address,
|
|
/// Receive address. Usually equal to code_address,
|
|
/// except when called using CALLCODE.
|
|
pub address: Address,
|
|
/// Sender of current part of the transaction.
|
|
pub sender: Address,
|
|
/// Transaction initiator.
|
|
pub origin: Address,
|
|
/// Gas paid up front for transaction execution
|
|
pub gas: U256,
|
|
/// Gas price.
|
|
pub gas_price: U256,
|
|
/// Transaction value.
|
|
pub value: ActionValue,
|
|
/// Code being executed.
|
|
pub code: Option<Bytes>,
|
|
/// Input data.
|
|
pub data: Option<Bytes>
|
|
}
|
|
|
|
impl Default for ActionParams {
|
|
/// Returns default ActionParams initialized with zeros
|
|
fn default() -> ActionParams {
|
|
ActionParams {
|
|
code_address: Address::new(),
|
|
address: Address::new(),
|
|
sender: Address::new(),
|
|
origin: Address::new(),
|
|
gas: U256::zero(),
|
|
gas_price: U256::zero(),
|
|
value: ActionValue::Transfer(U256::zero()),
|
|
code: None,
|
|
data: None
|
|
}
|
|
}
|
|
}
|