Add hint in ActionParams for splitting code/data (#6957)

* Action params and embedded params handling

* fix namespaces

ethcore/src/executive.rs

@@ -309,6 +309,7 @@ impl<'a, B: 'a + StateBackend> Executive<'a, B> {
 					code: Some(Arc::new(t.data.clone())),
 					data: None,
 					call_type: CallType::None,
+					params_type: vm::ParamsType::Embedded,
 				};
 				let mut out = if output_from_create { Some(vec![]) } else { None };
 				(self.create(params, &mut substate, &mut out, &mut tracer, &mut vm_tracer), out.unwrap_or_else(Vec::new))
@@ -326,6 +327,7 @@ impl<'a, B: 'a + StateBackend> Executive<'a, B> {
 					code_hash: Some(self.state.code_hash(address)?),
 					data: Some(t.data.clone()),
 					call_type: CallType::Call,
+					params_type: vm::ParamsType::Separate,
 				};
 				let mut out = vec![];
 				(self.call(params, &mut substate, BytesRef::Flexible(&mut out), &mut tracer, &mut vm_tracer), out)

ethcore/src/externalities.rs

@@ -171,6 +171,7 @@ impl<'a, T: 'a, V: 'a, B: 'a> Ext for Externalities<'a, T, V, B>
 				code_hash: Some(code_hash),
 				data: Some(H256::from(number).to_vec()),
 				call_type: CallType::Call,
+				params_type: vm::ParamsType::Separate,
 			};
 
 			let mut output = H256::new();
@@ -219,6 +220,7 @@ impl<'a, T: 'a, V: 'a, B: 'a> Ext for Externalities<'a, T, V, B>
 			code_hash: code_hash,
 			data: None,
 			call_type: CallType::None,
+			params_type: vm::ParamsType::Embedded,
 		};
 
 		if !self.static_flag {
@@ -276,6 +278,7 @@ impl<'a, T: 'a, V: 'a, B: 'a> Ext for Externalities<'a, T, V, B>
 			code_hash: Some(code_hash),
 			data: Some(data.to_vec()),
 			call_type: call_type,
+			params_type: vm::ParamsType::Separate,
 		};
 
 		if let Some(value) = value {

ethcore/src/machine.rs

@@ -35,7 +35,7 @@ use tx_filter::TransactionFilter;
 use bigint::prelude::U256;
 use bytes::BytesRef;
 use util::Address;
-use vm::{CallType, ActionParams, ActionValue};
+use vm::{CallType, ActionParams, ActionValue, ParamsType};
 use vm::{EnvInfo, Schedule, CreateContractAddress};
 
 /// Parity tries to round block.gas_limit to multiple of this constant
@@ -149,6 +149,7 @@ impl EthereumMachine {
 			code_hash: Some(state.code_hash(&contract_address)?),
 			data: data,
 			call_type: CallType::Call,
+			params_type: ParamsType::Separate,
 		};
 		let mut ex = Executive::new(&mut state, &env_info, self);
 		let mut substate = Substate::new();

ethcore/src/spec/spec.rs

@@ -30,7 +30,7 @@ use parking_lot::RwLock;
 use rlp::{Rlp, RlpStream};
 use rustc_hex::FromHex;
 use util::*;
-use vm::{EnvInfo, CallType, ActionValue, ActionParams};
+use vm::{EnvInfo, CallType, ActionValue, ActionParams, ParamsType};
 
 use super::genesis::Genesis;
 use super::seal::Generic as GenericSeal;
@@ -504,6 +504,7 @@ impl Spec {
 					code: Some(Arc::new(constructor.clone())),
 					data: None,
 					call_type: CallType::None,
+					params_type: ParamsType::Embedded,
 				};
 
 				let mut substate = Substate::new();

ethcore/src/tests/evm.rs

@@ -2,7 +2,7 @@
 
 use std::sync::Arc;
 use hash::keccak;
-use vm::{EnvInfo, ActionParams, ActionValue, CallType};
+use vm::{EnvInfo, ActionParams, ActionValue, CallType, ParamsType};
 use evm::{Factory, VMType};
 use executive::Executive;
 use state::Substate;
@@ -45,6 +45,7 @@ fn test_blockhash_eip210(factory: Factory) {
 			code_hash: Some(blockhash_contract_code_hash),
 			data: Some(H256::from(i - 1).to_vec()),
 			call_type: CallType::Call,
+			params_type: ParamsType::Separate,
 		};
 		let mut ex = Executive::new(&mut state, &env_info, &machine);
 		let mut substate = Substate::new();
@@ -67,6 +68,7 @@ fn test_blockhash_eip210(factory: Factory) {
 		code_hash: Some(get_prev_hash_code_hash),
 		data: None,
 		call_type: CallType::Call,
+		params_type: ParamsType::Separate,
 	};
 	let mut ex = Executive::new(&mut state, &env_info, &machine);
 	let mut substate = Substate::new();