grassrootseconomics/openethereum
5
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #3865 from ethcore/tx-block

Browse Source 
Delayed transactions
This commit is contained in:
Gav Wood 2016-12-16 20:28:18 +01:00 committed by GitHub
commit 83e6e03dd6
35 changed files with 478 additions and 279 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
Cargo.lock generated
View File

@ -884,18 +884,6 @@ name = "itoa"
version = "0.1.1" version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "jsonrpc-core"
version = "3.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]] [[package]]
name = "jsonrpc-core" name = "jsonrpc-core"
version = "4.0.0" version = "4.0.0"
@ -1348,7 +1336,7 @@ dependencies = [
"ethcore-signer 1.5.0", "ethcore-signer 1.5.0",
"ethcore-util 1.5.0", "ethcore-util 1.5.0",
"futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", "futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)", "jsonrpc-core 4.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1399,17 +1387,6 @@ dependencies = [
"parity-hash-fetch 1.5.0", "parity-hash-fetch 1.5.0",
] ]
[[package]]
name = "parking_lot"
version = "0.2.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]] [[package]]
name = "parking_lot" name = "parking_lot"
version = "0.3.6" version = "0.3.6"
@ -2230,7 +2207,6 @@ dependencies = [
"checksum isatty 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7408a548dc0e406b7912d9f84c261cc533c1866e047644a811c133c56041ac0c" "checksum isatty 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7408a548dc0e406b7912d9f84c261cc533c1866e047644a811c133c56041ac0c"
"checksum itertools 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)" = "086e1fa5fe48840b1cfdef3a20c7e3115599f8d5c4c87ef32a794a7cdd184d76" "checksum itertools 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)" = "086e1fa5fe48840b1cfdef3a20c7e3115599f8d5c4c87ef32a794a7cdd184d76"
"checksum itoa 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ae3088ea4baeceb0284ee9eea42f591226e6beaecf65373e41b38d95a1b8e7a1" "checksum itoa 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ae3088ea4baeceb0284ee9eea42f591226e6beaecf65373e41b38d95a1b8e7a1"
"checksum jsonrpc-core 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "3c5094610b07f28f3edaf3947b732dadb31dbba4941d4d0c1c7a8350208f4414"
"checksum jsonrpc-core 4.0.0 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>" "checksum jsonrpc-core 4.0.0 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>"
"checksum jsonrpc-http-server 6.1.1 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>" "checksum jsonrpc-http-server 6.1.1 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>"
"checksum jsonrpc-ipc-server 0.2.4 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>" "checksum jsonrpc-ipc-server 0.2.4 (git+https://github.com/ethcore/jsonrpc.git)" = "<none>"
@ -2278,7 +2254,6 @@ dependencies = [
"checksum owning_ref 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8d91377085359426407a287ab16884a0111ba473aa6844ff01d4ec20ce3d75e7" "checksum owning_ref 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8d91377085359426407a287ab16884a0111ba473aa6844ff01d4ec20ce3d75e7"
"checksum parity-dapps-glue 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "98378dec0a185da2b7180308752f0bad73aaa949c3e0a3b0528d0e067945f7ab" "checksum parity-dapps-glue 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "98378dec0a185da2b7180308752f0bad73aaa949c3e0a3b0528d0e067945f7ab"
"checksum parity-ui-precompiled 1.4.0 (git+https://github.com/ethcore/js-precompiled.git)" = "<none>" "checksum parity-ui-precompiled 1.4.0 (git+https://github.com/ethcore/js-precompiled.git)" = "<none>"
"checksum parking_lot 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "968f685642555d2f7e202c48b8b11de80569e9bfea817f7f12d7c61aac62d4e6"
"checksum parking_lot 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "e1435e7a2a00dfebededd6c6bdbd54008001e94b4a2aadd6aef0dc4c56317621" "checksum parking_lot 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "e1435e7a2a00dfebededd6c6bdbd54008001e94b4a2aadd6aef0dc4c56317621"
"checksum parking_lot_core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fb1b97670a2ffadce7c397fb80a3d687c4f3060140b885621ef1653d0e5d5068" "checksum parking_lot_core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fb1b97670a2ffadce7c397fb80a3d687c4f3060140b885621ef1653d0e5d5068"
"checksum phf 0.7.14 (registry+https://github.com/rust-lang/crates.io-index)" = "447d9d45f2e0b4a9b532e808365abf18fc211be6ca217202fcd45236ef12f026" "checksum phf 0.7.14 (registry+https://github.com/rust-lang/crates.io-index)" = "447d9d45f2e0b4a9b532e808365abf18fc211be6ca217202fcd45236ef12f026"

4
ethcore/light/src/client.rs
View File

@ -24,7 +24,7 @@ use ethcore::service::ClientIoMessage;
use ethcore::block_import_error::BlockImportError; use ethcore::block_import_error::BlockImportError;
use ethcore::block_status::BlockStatus; use ethcore::block_status::BlockStatus;
use ethcore::verification::queue::{HeaderQueue, QueueInfo}; use ethcore::verification::queue::{HeaderQueue, QueueInfo};
use ethcore::transaction::SignedTransaction; use ethcore::transaction::{SignedTransaction, PendingTransaction};
use ethcore::blockchain_info::BlockChainInfo; use ethcore::blockchain_info::BlockChainInfo;
use io::IoChannel; use io::IoChannel;
@ -114,7 +114,7 @@ impl Provider for Client {
Vec::new() Vec::new()
} }
fn pending_transactions(&self) -> Vec<SignedTransaction> { fn ready_transactions(&self) -> Vec<PendingTransaction> {
Vec::new() Vec::new()
} }
} }

6
ethcore/light/src/net/tests/mod.rs
View File

@ -20,7 +20,7 @@
use ethcore::blockchain_info::BlockChainInfo; use ethcore::blockchain_info::BlockChainInfo;
use ethcore::client::{BlockChainClient, EachBlockWith, TestBlockChainClient}; use ethcore::client::{BlockChainClient, EachBlockWith, TestBlockChainClient};
use ethcore::ids::BlockId; use ethcore::ids::BlockId;
use ethcore::transaction::SignedTransaction; use ethcore::transaction::PendingTransaction;
use network::{PeerId, NodeId}; use network::{PeerId, NodeId};
use net::buffer_flow::FlowParams; use net::buffer_flow::FlowParams;
@ -169,8 +169,8 @@ impl Provider for TestProvider {
req.requests.into_iter().map(|_| ::rlp::EMPTY_LIST_RLP.to_vec()).collect() req.requests.into_iter().map(|_| ::rlp::EMPTY_LIST_RLP.to_vec()).collect()
} }
fn pending_transactions(&self) -> Vec<SignedTransaction> { fn ready_transactions(&self) -> Vec<PendingTransaction> {
self.0.client.pending_transactions() self.0.client.ready_transactions()
} }
} }

8
ethcore/light/src/provider.rs
View File

@ -19,7 +19,7 @@
use ethcore::blockchain_info::BlockChainInfo; use ethcore::blockchain_info::BlockChainInfo;
use ethcore::client::{BlockChainClient, ProvingBlockChainClient}; use ethcore::client::{BlockChainClient, ProvingBlockChainClient};
use ethcore::transaction::SignedTransaction; use ethcore::transaction::PendingTransaction;
use ethcore::ids::BlockId; use ethcore::ids::BlockId;
use util::{Bytes, H256}; use util::{Bytes, H256};
@ -79,7 +79,7 @@ pub trait Provider: Send + Sync {
fn header_proofs(&self, req: request::HeaderProofs) -> Vec<Bytes>; fn header_proofs(&self, req: request::HeaderProofs) -> Vec<Bytes>;
/// Provide pending transactions. /// Provide pending transactions.
fn pending_transactions(&self) -> Vec<SignedTransaction>; fn ready_transactions(&self) -> Vec<PendingTransaction>;
} }
// Implementation of a light client data provider for a client. // Implementation of a light client data provider for a client.
@ -178,7 +178,7 @@ impl<T: ProvingBlockChainClient + ?Sized> Provider for T {
req.requests.into_iter().map(|_| ::rlp::EMPTY_LIST_RLP.to_vec()).collect() req.requests.into_iter().map(|_| ::rlp::EMPTY_LIST_RLP.to_vec()).collect()
} }
fn pending_transactions(&self) -> Vec<SignedTransaction> { fn ready_transactions(&self) -> Vec<PendingTransaction> {
BlockChainClient::pending_transactions(self) BlockChainClient::ready_transactions(self)
} }
} }

6
ethcore/src/client/client.rs
View File

@ -44,7 +44,7 @@ use env_info::LastHashes;
use verification; use verification;
use verification::{PreverifiedBlock, Verifier}; use verification::{PreverifiedBlock, Verifier};
use block::*; use block::*;
use transaction::{LocalizedTransaction, SignedTransaction, Transaction, Action}; use transaction::{LocalizedTransaction, SignedTransaction, Transaction, PendingTransaction, Action};
use blockchain::extras::TransactionAddress; use blockchain::extras::TransactionAddress;
use types::filter::Filter; use types::filter::Filter;
use types::mode::Mode as IpcMode; use types::mode::Mode as IpcMode;
@ -1334,8 +1334,8 @@ impl BlockChainClient for Client {
} }
} }
fn pending_transactions(&self) -> Vec<SignedTransaction> { fn ready_transactions(&self) -> Vec<PendingTransaction> {
self.miner.pending_transactions(self.chain.read().best_block_number()) self.miner.ready_transactions(self.chain.read().best_block_number())
} }
fn queue_consensus_message(&self, message: Bytes) { fn queue_consensus_message(&self, message: Bytes) {

6
ethcore/src/client/test_client.rs
View File

@ -21,7 +21,7 @@ use util::*;
use rlp::*; use rlp::*;
use ethkey::{Generator, Random}; use ethkey::{Generator, Random};
use devtools::*; use devtools::*;
use transaction::{Transaction, LocalizedTransaction, SignedTransaction, Action}; use transaction::{Transaction, LocalizedTransaction, SignedTransaction, PendingTransaction, Action};
use blockchain::TreeRoute; use blockchain::TreeRoute;
use client::{ use client::{
BlockChainClient, MiningBlockChainClient, BlockChainInfo, BlockStatus, BlockId, BlockChainClient, MiningBlockChainClient, BlockChainInfo, BlockStatus, BlockId,
@ -688,8 +688,8 @@ impl BlockChainClient for TestBlockChainClient {
fn broadcast_consensus_message(&self, _message: Bytes) {} fn broadcast_consensus_message(&self, _message: Bytes) {}
fn pending_transactions(&self) -> Vec<SignedTransaction> { fn ready_transactions(&self) -> Vec<PendingTransaction> {
self.miner.pending_transactions(self.chain_info().best_block_number) self.miner.ready_transactions(self.chain_info().best_block_number)
} }
fn signing_network_id(&self) -> Option<u64> { None } fn signing_network_id(&self) -> Option<u64> { None }

6
ethcore/src/client/traits.rs
View File

@ -21,7 +21,7 @@ use blockchain::TreeRoute;
use verification::queue::QueueInfo as BlockQueueInfo; use verification::queue::QueueInfo as BlockQueueInfo;
use block::{OpenBlock, SealedBlock}; use block::{OpenBlock, SealedBlock};
use header::{BlockNumber}; use header::{BlockNumber};
use transaction::{LocalizedTransaction, SignedTransaction}; use transaction::{LocalizedTransaction, SignedTransaction, PendingTransaction};
use log_entry::LocalizedLogEntry; use log_entry::LocalizedLogEntry;
use filter::Filter; use filter::Filter;
use views::{BlockView}; use views::{BlockView};
@ -211,8 +211,8 @@ pub trait BlockChainClient : Sync + Send {
/// Used by PoA to communicate with peers. /// Used by PoA to communicate with peers.
fn broadcast_consensus_message(&self, message: Bytes); fn broadcast_consensus_message(&self, message: Bytes);
/// list all transactions /// List all transactions that are allowed into the next block.
fn pending_transactions(&self) -> Vec<SignedTransaction>; fn ready_transactions(&self) -> Vec<PendingTransaction>;
/// Sorted list of transaction gas prices from at least last sample_size blocks. /// Sorted list of transaction gas prices from at least last sample_size blocks.
fn gas_price_corpus(&self, sample_size: usize) -> Vec<U256> { fn gas_price_corpus(&self, sample_size: usize) -> Vec<U256> {

4
ethcore/src/miner/banning_queue.rs
View File

@ -115,7 +115,7 @@ impl BanningTransactionQueue {
} }
} }
} }
self.queue.add(transaction, TransactionOrigin::External, account_details, gas_estimator) self.queue.add(transaction, TransactionOrigin::External, None, account_details, gas_estimator)
} }
/// Ban transaction with given hash. /// Ban transaction with given hash.
@ -263,7 +263,7 @@ mod tests {
let mut txq = queue(); let mut txq = queue();
// when // when
txq.queue().add(tx, TransactionOrigin::External, &default_account_details, &gas_required).unwrap(); txq.queue().add(tx, TransactionOrigin::External, None, &default_account_details, &gas_required).unwrap();
// then // then
// should also deref to queue // should also deref to queue

69
ethcore/src/miner/miner.rs
View File

@ -28,7 +28,7 @@ use client::TransactionImportResult;
use executive::contract_address; use executive::contract_address;
use block::{ClosedBlock, IsBlock, Block}; use block::{ClosedBlock, IsBlock, Block};
use error::*; use error::*;
use transaction::{Action, SignedTransaction}; use transaction::{Action, SignedTransaction, PendingTransaction};
use receipt::{Receipt, RichReceipt}; use receipt::{Receipt, RichReceipt};
use spec::Spec; use spec::Spec;
use engines::{Engine, Seal}; use engines::{Engine, Seal};
@ -320,11 +320,12 @@ impl Miner {
} }
let _timer = PerfTimer::new("prepare_block"); let _timer = PerfTimer::new("prepare_block");
let chain_info = chain.chain_info();
let (transactions, mut open_block, original_work_hash) = { let (transactions, mut open_block, original_work_hash) = {
let transactions = {self.transaction_queue.lock().top_transactions()}; let transactions = {self.transaction_queue.lock().top_transactions_at(chain_info.best_block_number)};
let mut sealing_work = self.sealing_work.lock(); let mut sealing_work = self.sealing_work.lock();
let last_work_hash = sealing_work.queue.peek_last_ref().map(|pb| pb.block().fields().header.hash()); let last_work_hash = sealing_work.queue.peek_last_ref().map(|pb| pb.block().fields().header.hash());
let best_hash = chain.best_block_header().sha3(); let best_hash = chain_info.best_block_hash;
/* /*
// check to see if last ClosedBlock in would_seals is actually same parent block. // check to see if last ClosedBlock in would_seals is actually same parent block.
// if so // if so
@ -577,8 +578,14 @@ impl Miner {
prepare_new prepare_new
} }
fn add_transactions_to_queue(&self, chain: &MiningBlockChainClient, transactions: Vec<SignedTransaction>, default_origin: TransactionOrigin, transaction_queue: &mut BanningTransactionQueue) -> fn add_transactions_to_queue(
Vec<Result<TransactionImportResult, Error>> { &self,
chain: &MiningBlockChainClient,
transactions: Vec<SignedTransaction>,
default_origin: TransactionOrigin,
min_block: Option<BlockNumber>,
transaction_queue: &mut BanningTransactionQueue)
-> Vec<Result<TransactionImportResult, Error>> {
let fetch_account = |a: &Address| AccountDetails { let fetch_account = |a: &Address| AccountDetails {
nonce: chain.latest_nonce(a), nonce: chain.latest_nonce(a),
@ -613,7 +620,7 @@ impl Miner {
match origin { match origin {
TransactionOrigin::Local | TransactionOrigin::RetractedBlock => { TransactionOrigin::Local | TransactionOrigin::RetractedBlock => {
transaction_queue.add(tx, origin, &fetch_account, &gas_required) transaction_queue.add(tx, origin, min_block, &fetch_account, &gas_required)
}, },
TransactionOrigin::External => { TransactionOrigin::External => {
transaction_queue.add_with_banlist(tx, &fetch_account, &gas_required) transaction_queue.add_with_banlist(tx, &fetch_account, &gas_required)
@ -839,7 +846,7 @@ impl MinerService for Miner {
let results = { let results = {
let mut transaction_queue = self.transaction_queue.lock(); let mut transaction_queue = self.transaction_queue.lock();
self.add_transactions_to_queue( self.add_transactions_to_queue(
chain, transactions, TransactionOrigin::External, &mut transaction_queue chain, transactions, TransactionOrigin::External, None, &mut transaction_queue
) )
}; };
@ -857,17 +864,17 @@ impl MinerService for Miner {
fn import_own_transaction( fn import_own_transaction(
&self, &self,
chain: &MiningBlockChainClient, chain: &MiningBlockChainClient,
transaction: SignedTransaction, pending: PendingTransaction,
) -> Result<TransactionImportResult, Error> { ) -> Result<TransactionImportResult, Error> {
let hash = transaction.hash(); let hash = pending.transaction.hash();
trace!(target: "own_tx", "Importing transaction: {:?}", transaction); trace!(target: "own_tx", "Importing transaction: {:?}", pending);
let imported = { let imported = {
// Be sure to release the lock before we call prepare_work_sealing // Be sure to release the lock before we call prepare_work_sealing
let mut transaction_queue = self.transaction_queue.lock(); let mut transaction_queue = self.transaction_queue.lock();
let import = self.add_transactions_to_queue( let import = self.add_transactions_to_queue(
chain, vec![transaction], TransactionOrigin::Local, &mut transaction_queue chain, vec![pending.transaction], TransactionOrigin::Local, pending.min_block, &mut transaction_queue
).pop().expect("one result returned per added transaction; one added => one result; qed"); ).pop().expect("one result returned per added transaction; one added => one result; qed");
match import { match import {
@ -902,9 +909,9 @@ impl MinerService for Miner {
imported imported
} }
fn all_transactions(&self) -> Vec<SignedTransaction> { fn pending_transactions(&self) -> Vec<PendingTransaction> {
let queue = self.transaction_queue.lock(); let queue = self.transaction_queue.lock();
queue.top_transactions() queue.pending_transactions(BlockNumber::max_value())
} }
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> { fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> {
@ -915,22 +922,26 @@ impl MinerService for Miner {
.collect() .collect()
} }
fn pending_transactions(&self, best_block: BlockNumber) -> Vec<SignedTransaction> { fn future_transactions(&self) -> Vec<PendingTransaction> {
self.transaction_queue.lock().future_transactions()
}
fn ready_transactions(&self, best_block: BlockNumber) -> Vec<PendingTransaction> {
let queue = self.transaction_queue.lock(); let queue = self.transaction_queue.lock();
match self.options.pending_set { match self.options.pending_set {
PendingSet::AlwaysQueue => queue.top_transactions(), PendingSet::AlwaysQueue => queue.pending_transactions(best_block),
PendingSet::SealingOrElseQueue => { PendingSet::SealingOrElseQueue => {
self.from_pending_block( self.from_pending_block(
best_block, best_block,
|| queue.top_transactions(), || queue.pending_transactions(best_block),
|sealing| sealing.transactions().to_owned() |sealing| sealing.transactions().iter().map(|t| t.clone().into()).collect()
) )
}, },
PendingSet::AlwaysSealing => { PendingSet::AlwaysSealing => {
self.from_pending_block( self.from_pending_block(
best_block, best_block,
|| vec![], || vec![],
|sealing| sealing.transactions().to_owned() |sealing| sealing.transactions().iter().map(|t| t.clone().into()).collect()
) )
}, },
} }
@ -1126,7 +1137,7 @@ impl MinerService for Miner {
}).for_each(|txs| { }).for_each(|txs| {
let mut transaction_queue = self.transaction_queue.lock(); let mut transaction_queue = self.transaction_queue.lock();
let _ = self.add_transactions_to_queue( let _ = self.add_transactions_to_queue(
chain, txs, TransactionOrigin::RetractedBlock, &mut transaction_queue chain, txs, TransactionOrigin::RetractedBlock, None, &mut transaction_queue
); );
}); });
} }
@ -1159,7 +1170,7 @@ mod tests {
use ethkey::{Generator, Random}; use ethkey::{Generator, Random};
use client::{BlockChainClient, TestBlockChainClient, EachBlockWith, TransactionImportResult}; use client::{BlockChainClient, TestBlockChainClient, EachBlockWith, TransactionImportResult};
use header::BlockNumber; use header::BlockNumber;
use types::transaction::{Transaction, SignedTransaction, Action}; use types::transaction::{Transaction, SignedTransaction, PendingTransaction, Action};
use spec::Spec; use spec::Spec;
use tests::helpers::{generate_dummy_client}; use tests::helpers::{generate_dummy_client};
@ -1238,12 +1249,12 @@ mod tests {
let transaction = transaction(); let transaction = transaction();
let best_block = 0; let best_block = 0;
// when // when
let res = miner.import_own_transaction(&client, transaction); let res = miner.import_own_transaction(&client, PendingTransaction::new(transaction, None));
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
assert_eq!(miner.all_transactions().len(), 1); assert_eq!(miner.pending_transactions().len(), 1);
assert_eq!(miner.pending_transactions(best_block).len(), 1); assert_eq!(miner.ready_transactions(best_block).len(), 1);
assert_eq!(miner.pending_transactions_hashes(best_block).len(), 1); assert_eq!(miner.pending_transactions_hashes(best_block).len(), 1);
assert_eq!(miner.pending_receipts(best_block).len(), 1); assert_eq!(miner.pending_receipts(best_block).len(), 1);
// This method will let us know if pending block was created (before calling that method) // This method will let us know if pending block was created (before calling that method)
@ -1258,12 +1269,12 @@ mod tests {
let transaction = transaction(); let transaction = transaction();
let best_block = 10; let best_block = 10;
// when // when
let res = miner.import_own_transaction(&client, transaction); let res = miner.import_own_transaction(&client, PendingTransaction::new(transaction, None));
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
assert_eq!(miner.all_transactions().len(), 1); assert_eq!(miner.pending_transactions().len(), 1);
assert_eq!(miner.pending_transactions(best_block).len(), 0); assert_eq!(miner.ready_transactions(best_block).len(), 0);
assert_eq!(miner.pending_transactions_hashes(best_block).len(), 0); assert_eq!(miner.pending_transactions_hashes(best_block).len(), 0);
assert_eq!(miner.pending_receipts(best_block).len(), 0); assert_eq!(miner.pending_receipts(best_block).len(), 0);
} }
@ -1280,9 +1291,9 @@ mod tests {
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
assert_eq!(miner.all_transactions().len(), 1); assert_eq!(miner.pending_transactions().len(), 1);
assert_eq!(miner.pending_transactions_hashes(best_block).len(), 0); assert_eq!(miner.pending_transactions_hashes(best_block).len(), 0);
assert_eq!(miner.pending_transactions(best_block).len(), 0); assert_eq!(miner.ready_transactions(best_block).len(), 0);
assert_eq!(miner.pending_receipts(best_block).len(), 0); assert_eq!(miner.pending_receipts(best_block).len(), 0);
// This method will let us know if pending block was created (before calling that method) // This method will let us know if pending block was created (before calling that method)
assert!(miner.prepare_work_sealing(&client)); assert!(miner.prepare_work_sealing(&client));
@ -1315,7 +1326,7 @@ mod tests {
assert!(miner.pending_block().is_none()); assert!(miner.pending_block().is_none());
assert_eq!(client.chain_info().best_block_number, 3 as BlockNumber); assert_eq!(client.chain_info().best_block_number, 3 as BlockNumber);
assert_eq!(miner.import_own_transaction(client, transaction()).unwrap(), TransactionImportResult::Current); assert_eq!(miner.import_own_transaction(client, PendingTransaction::new(transaction(), None)).unwrap(), TransactionImportResult::Current);
miner.update_sealing(client); miner.update_sealing(client);
client.flush_queue(); client.flush_queue();

15
ethcore/src/miner/mod.rs
View File

@ -62,7 +62,7 @@ use block::ClosedBlock;
use header::BlockNumber; use header::BlockNumber;
use receipt::{RichReceipt, Receipt}; use receipt::{RichReceipt, Receipt};
use error::{Error, CallError}; use error::{Error, CallError};
use transaction::SignedTransaction; use transaction::{SignedTransaction, PendingTransaction};
/// Miner client API /// Miner client API
pub trait MinerService : Send + Sync { pub trait MinerService : Send + Sync {
@ -118,7 +118,7 @@ pub trait MinerService : Send + Sync {
Vec<Result<TransactionImportResult, Error>>; Vec<Result<TransactionImportResult, Error>>;
/// Imports own (node owner) transaction to queue. /// Imports own (node owner) transaction to queue.
fn import_own_transaction(&self, chain: &MiningBlockChainClient, transaction: SignedTransaction) -> fn import_own_transaction(&self, chain: &MiningBlockChainClient, transaction: PendingTransaction) ->
Result<TransactionImportResult, Error>; Result<TransactionImportResult, Error>;
/// Returns hashes of transactions currently in pending /// Returns hashes of transactions currently in pending
@ -144,11 +144,14 @@ pub trait MinerService : Send + Sync {
/// Query pending transactions for hash. /// Query pending transactions for hash.
fn transaction(&self, best_block: BlockNumber, hash: &H256) -> Option<SignedTransaction>; fn transaction(&self, best_block: BlockNumber, hash: &H256) -> Option<SignedTransaction>;
/// Get a list of all transactions. /// Get a list of all pending transactions in the queue.
fn all_transactions(&self) -> Vec<SignedTransaction>; fn pending_transactions(&self) -> Vec<PendingTransaction>;
/// Get a list of all pending transactions. /// Get a list of all transactions that can go into the given block.
fn pending_transactions(&self, best_block: BlockNumber) -> Vec<SignedTransaction>; fn ready_transactions(&self, best_block: BlockNumber) -> Vec<PendingTransaction>;
/// Get a list of all future transactions.
fn future_transactions(&self) -> Vec<PendingTransaction>;
/// Get a list of local transactions with statuses. /// Get a list of local transactions with statuses.
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus>; fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus>;

341
ethcore/src/miner/transaction_queue.rs
View File

@ -51,8 +51,8 @@
//! let gas_estimator = |_tx: &SignedTransaction| 2.into(); //! let gas_estimator = |_tx: &SignedTransaction| 2.into();
//! //!
//! let mut txq = TransactionQueue::default(); //! let mut txq = TransactionQueue::default();
//! txq.add(st2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); //! txq.add(st2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
//! txq.add(st1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); //! txq.add(st1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
//! //!
//! // Check status //! // Check status
//! assert_eq!(txq.status().pending, 2); //! assert_eq!(txq.status().pending, 2);
@ -94,6 +94,7 @@ use util::table::Table;
use transaction::*; use transaction::*;
use error::{Error, TransactionError}; use error::{Error, TransactionError};
use client::TransactionImportResult; use client::TransactionImportResult;
use header::BlockNumber;
use miner::local_transactions::{LocalTransactionsList, Status as LocalTransactionStatus}; use miner::local_transactions::{LocalTransactionsList, Status as LocalTransactionStatus};
/// Transaction origin /// Transaction origin
@ -253,18 +254,21 @@ impl Ord for TransactionOrder {
/// Verified transaction (with sender) /// Verified transaction (with sender)
#[derive(Debug)] #[derive(Debug)]
struct VerifiedTransaction { struct VerifiedTransaction {
/// Transaction /// Transaction.
transaction: SignedTransaction, transaction: SignedTransaction,
/// transaction origin /// Transaction origin.
origin: TransactionOrigin, origin: TransactionOrigin,
/// Delay until specifid block.
min_block: Option<BlockNumber>,
} }
impl VerifiedTransaction { impl VerifiedTransaction {
fn new(transaction: SignedTransaction, origin: TransactionOrigin) -> Result<Self, Error> { fn new(transaction: SignedTransaction, origin: TransactionOrigin, min_block: Option<BlockNumber>) -> Result<Self, Error> {
try!(transaction.sender()); try!(transaction.sender());
Ok(VerifiedTransaction { Ok(VerifiedTransaction {
transaction: transaction, transaction: transaction,
origin: origin, origin: origin,
min_block: min_block,
}) })
} }
@ -620,6 +624,7 @@ impl TransactionQueue {
&mut self, &mut self,
tx: SignedTransaction, tx: SignedTransaction,
origin: TransactionOrigin, origin: TransactionOrigin,
min_block: Option<BlockNumber>,
fetch_account: &F, fetch_account: &F,
gas_estimator: &G, gas_estimator: &G,
) -> Result<TransactionImportResult, Error> where ) -> Result<TransactionImportResult, Error> where
@ -630,7 +635,7 @@ impl TransactionQueue {
let hash = tx.hash(); let hash = tx.hash();
let cloned_tx = tx.clone(); let cloned_tx = tx.clone();
let result = self.add_internal(tx, origin, fetch_account, gas_estimator); let result = self.add_internal(tx, origin, min_block, fetch_account, gas_estimator);
match result { match result {
Ok(TransactionImportResult::Current) => { Ok(TransactionImportResult::Current) => {
self.local_transactions.mark_pending(hash); self.local_transactions.mark_pending(hash);
@ -651,7 +656,7 @@ impl TransactionQueue {
} }
result result
} else { } else {
self.add_internal(tx, origin, fetch_account, gas_estimator) self.add_internal(tx, origin, min_block, fetch_account, gas_estimator)
} }
} }
@ -660,6 +665,7 @@ impl TransactionQueue {
&mut self, &mut self,
tx: SignedTransaction, tx: SignedTransaction,
origin: TransactionOrigin, origin: TransactionOrigin,
min_block: Option<BlockNumber>,
fetch_account: &F, fetch_account: &F,
gas_estimator: &G, gas_estimator: &G,
) -> Result<TransactionImportResult, Error> where ) -> Result<TransactionImportResult, Error> where
@ -728,7 +734,7 @@ impl TransactionQueue {
// Verify signature // Verify signature
try!(tx.check_low_s()); try!(tx.check_low_s());
let vtx = try!(VerifiedTransaction::new(tx, origin)); let vtx = try!(VerifiedTransaction::new(tx, origin, min_block));
let client_account = fetch_account(&vtx.sender()); let client_account = fetch_account(&vtx.sender());
let cost = vtx.transaction.value + vtx.transaction.gas_price * vtx.transaction.gas; let cost = vtx.transaction.value + vtx.transaction.gas_price * vtx.transaction.gas;
@ -968,10 +974,48 @@ impl TransactionQueue {
/// Returns top transactions from the queue ordered by priority. /// Returns top transactions from the queue ordered by priority.
pub fn top_transactions(&self) -> Vec<SignedTransaction> { pub fn top_transactions(&self) -> Vec<SignedTransaction> {
self.current.by_priority self.top_transactions_at(BlockNumber::max_value())
}
fn filter_pending_transaction<F>(&self, best_block: BlockNumber, mut f: F)
where F: FnMut(&VerifiedTransaction) {
let mut delayed = HashSet::new();
for t in self.current.by_priority.iter() {
let tx = self.by_hash.get(&t.hash).expect("All transactions in `current` and `future` are always included in `by_hash`");
let sender = tx.sender();
if delayed.contains(&sender) {
continue;
}
if tx.min_block.unwrap_or(0) > best_block {
delayed.insert(sender);
continue;
}
f(&tx);
}
}
/// Returns top transactions from the queue ordered by priority.
pub fn top_transactions_at(&self, best_block: BlockNumber) -> Vec<SignedTransaction> {
let mut r = Vec::new();
self.filter_pending_transaction(best_block, |tx| r.push(tx.transaction.clone()));
r
}
/// Return all ready transactions.
pub fn pending_transactions(&self, best_block: BlockNumber) -> Vec<PendingTransaction> {
let mut r = Vec::new();
self.filter_pending_transaction(best_block, |tx| r.push(PendingTransaction::new(tx.transaction.clone(), tx.min_block)));
r
}
/// Return all ready transactions.
pub fn future_transactions(&self) -> Vec<PendingTransaction> {
self.future.by_priority
.iter() .iter()
.map(|t| self.by_hash.get(&t.hash).expect("All transactions in `current` and `future` are always included in `by_hash`")) .map(|t| self.by_hash.get(&t.hash).expect("All transactions in `current` and `future` are always included in `by_hash`"))
.map(|t| t.transaction.clone()) .map(|t| PendingTransaction { transaction: t.transaction.clone(), min_block: t.min_block })
.collect() .collect()
} }
@ -980,15 +1024,6 @@ impl TransactionQueue {
self.local_transactions.all_transactions() self.local_transactions.all_transactions()
} }
#[cfg(test)]
fn future_transactions(&self) -> Vec<SignedTransaction> {
self.future.by_priority
.iter()
.map(|t| self.by_hash.get(&t.hash).expect("All transactions in `current` and `future` are always included in `by_hash`"))
.map(|t| t.transaction.clone())
.collect()
}
/// Returns hashes of all transactions from current, ordered by priority. /// Returns hashes of all transactions from current, ordered by priority.
pub fn pending_hashes(&self) -> Vec<H256> { pub fn pending_hashes(&self) -> Vec<H256> {
self.current.by_priority self.current.by_priority
@ -1353,14 +1388,14 @@ mod test {
let (tx1, tx2) = new_tx_pair(123.into(), 1.into(), 1.into(), 0.into()); let (tx1, tx2) = new_tx_pair(123.into(), 1.into(), 1.into(), 0.into());
let sender = tx1.sender().unwrap(); let sender = tx1.sender().unwrap();
let nonce = tx1.nonce; let nonce = tx1.nonce;
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 2); assert_eq!(txq.status().pending, 2);
assert_eq!(txq.last_nonce(&sender), Some(nonce + 1.into())); assert_eq!(txq.last_nonce(&sender), Some(nonce + 1.into()));
// when // when
let tx = new_tx(123.into(), 1.into()); let tx = new_tx(123.into(), 1.into());
let res = txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
// No longer the case as we don't even consider a transaction that isn't above a full // No longer the case as we don't even consider a transaction that isn't above a full
@ -1392,12 +1427,12 @@ mod test {
gas_limit: !U256::zero(), gas_limit: !U256::zero(),
}; };
let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into());
let tx1 = VerifiedTransaction::new(tx1, TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx1, TransactionOrigin::External, None).unwrap();
let tx2 = VerifiedTransaction::new(tx2, TransactionOrigin::External).unwrap(); let tx2 = VerifiedTransaction::new(tx2, TransactionOrigin::External, None).unwrap();
let mut by_hash = { let mut by_hash = {
let mut x = HashMap::new(); let mut x = HashMap::new();
let tx1 = VerifiedTransaction::new(tx1.transaction.clone(), TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx1.transaction.clone(), TransactionOrigin::External, None).unwrap();
let tx2 = VerifiedTransaction::new(tx2.transaction.clone(), TransactionOrigin::External).unwrap(); let tx2 = VerifiedTransaction::new(tx2.transaction.clone(), TransactionOrigin::External, None).unwrap();
x.insert(tx1.hash(), tx1); x.insert(tx1.hash(), tx1);
x.insert(tx2.hash(), tx2); x.insert(tx2.hash(), tx2);
x x
@ -1435,12 +1470,12 @@ mod test {
// Create two transactions with same nonce // Create two transactions with same nonce
// (same hash) // (same hash)
let (tx1, tx2) = new_tx_pair_default(0.into(), 0.into()); let (tx1, tx2) = new_tx_pair_default(0.into(), 0.into());
let tx1 = VerifiedTransaction::new(tx1, TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx1, TransactionOrigin::External, None).unwrap();
let tx2 = VerifiedTransaction::new(tx2, TransactionOrigin::External).unwrap(); let tx2 = VerifiedTransaction::new(tx2, TransactionOrigin::External, None).unwrap();
let by_hash = { let by_hash = {
let mut x = HashMap::new(); let mut x = HashMap::new();
let tx1 = VerifiedTransaction::new(tx1.transaction.clone(), TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx1.transaction.clone(), TransactionOrigin::External, None).unwrap();
let tx2 = VerifiedTransaction::new(tx2.transaction.clone(), TransactionOrigin::External).unwrap(); let tx2 = VerifiedTransaction::new(tx2.transaction.clone(), TransactionOrigin::External, None).unwrap();
x.insert(tx1.hash(), tx1); x.insert(tx1.hash(), tx1);
x.insert(tx2.hash(), tx2); x.insert(tx2.hash(), tx2);
x x
@ -1482,10 +1517,10 @@ mod test {
gas_limit: !U256::zero(), gas_limit: !U256::zero(),
}; };
let tx = new_tx_default(); let tx = new_tx_default();
let tx1 = VerifiedTransaction::new(tx.clone(), TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx.clone(), TransactionOrigin::External, None).unwrap();
let order1 = TransactionOrder::for_transaction(&tx1, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly); let order1 = TransactionOrder::for_transaction(&tx1, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly);
assert!(set.insert(tx1.sender(), tx1.nonce(), order1).is_none()); assert!(set.insert(tx1.sender(), tx1.nonce(), order1).is_none());
let tx2 = VerifiedTransaction::new(tx, TransactionOrigin::External).unwrap(); let tx2 = VerifiedTransaction::new(tx, TransactionOrigin::External, None).unwrap();
let order2 = TransactionOrder::for_transaction(&tx2, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly); let order2 = TransactionOrder::for_transaction(&tx2, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly);
assert!(set.insert(tx2.sender(), tx2.nonce(), order2).is_some()); assert!(set.insert(tx2.sender(), tx2.nonce(), order2).is_some());
} }
@ -1502,7 +1537,7 @@ mod test {
assert_eq!(set.gas_price_entry_limit(), 0.into()); assert_eq!(set.gas_price_entry_limit(), 0.into());
let tx = new_tx_default(); let tx = new_tx_default();
let tx1 = VerifiedTransaction::new(tx.clone(), TransactionOrigin::External).unwrap(); let tx1 = VerifiedTransaction::new(tx.clone(), TransactionOrigin::External, None).unwrap();
let order1 = TransactionOrder::for_transaction(&tx1, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly); let order1 = TransactionOrder::for_transaction(&tx1, 0.into(), 1.into(), PrioritizationStrategy::GasPriceOnly);
assert!(set.insert(tx1.sender(), tx1.nonce(), order1.clone()).is_none()); assert!(set.insert(tx1.sender(), tx1.nonce(), order1.clone()).is_none());
assert_eq!(set.gas_price_entry_limit(), 2.into()); assert_eq!(set.gas_price_entry_limit(), 2.into());
@ -1517,12 +1552,12 @@ mod test {
!U256::zero() }; !U256::zero() };
// First insert one transaction to future // First insert one transaction to future
let res = txq.add(tx, TransactionOrigin::External, &prev_nonce, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &prev_nonce, &gas_estimator);
assert_eq!(res.unwrap(), TransactionImportResult::Future); assert_eq!(res.unwrap(), TransactionImportResult::Future);
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
// now import second transaction to current // now import second transaction to current
let res = txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// and then there should be only one transaction in current (the one with higher gas_price) // and then there should be only one transaction in current (the one with higher gas_price)
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
@ -1542,12 +1577,12 @@ mod test {
!U256::zero() }; !U256::zero() };
// First insert one transaction to future // First insert one transaction to future
let res = txq.add(tx.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator); let res = txq.add(tx.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator);
assert_eq!(res.unwrap(), TransactionImportResult::Future); assert_eq!(res.unwrap(), TransactionImportResult::Future);
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
// now import second transaction to current // now import second transaction to current
let res = txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
@ -1566,7 +1601,7 @@ mod test {
let tx = new_tx_default(); let tx = new_tx_default();
// when // when
let res = txq.add(tx, TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
@ -1585,10 +1620,10 @@ mod test {
txq.set_minimal_gas_price(15.into()); txq.set_minimal_gas_price(15.into());
// when // when
let res1 = txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator); let res1 = txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res2 = txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator); let res2 = txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res3 = txq.add(tx3, TransactionOrigin::External, &default_account_details, &gas_estimator); let res3 = txq.add(tx3, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res4 = txq.add(tx4, TransactionOrigin::External, &default_account_details, &gas_estimator); let res4 = txq.add(tx4, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(res1.unwrap(), TransactionImportResult::Current); assert_eq!(res1.unwrap(), TransactionImportResult::Current);
@ -1619,10 +1654,10 @@ mod test {
txq.set_minimal_gas_price(15.into()); txq.set_minimal_gas_price(15.into());
// when // when
let res1 = txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator); let res1 = txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res2 = txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator); let res2 = txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res3 = txq.add(tx3, TransactionOrigin::External, &default_account_details, &gas_estimator); let res3 = txq.add(tx3, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
let res4 = txq.add(tx4, TransactionOrigin::External, &default_account_details, &gas_estimator); let res4 = txq.add(tx4, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(res1.unwrap(), TransactionImportResult::Current); assert_eq!(res1.unwrap(), TransactionImportResult::Current);
@ -1665,7 +1700,7 @@ mod test {
txq.set_gas_limit(limit); txq.set_gas_limit(limit);
// when // when
let res = txq.add(tx, TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(unwrap_tx_err(res), TransactionError::GasLimitExceeded { assert_eq!(unwrap_tx_err(res), TransactionError::GasLimitExceeded {
@ -1689,7 +1724,7 @@ mod test {
}; };
// when // when
let res = txq.add(tx, TransactionOrigin::External, &account, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &account, &gas_estimator);
// then // then
assert_eq!(unwrap_tx_err(res), TransactionError::InsufficientBalance { assert_eq!(unwrap_tx_err(res), TransactionError::InsufficientBalance {
@ -1709,7 +1744,7 @@ mod test {
txq.set_minimal_gas_price(tx.gas_price + U256::one()); txq.set_minimal_gas_price(tx.gas_price + U256::one());
// when // when
let res = txq.add(tx, TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(unwrap_tx_err(res), TransactionError::InsufficientGasPrice { assert_eq!(unwrap_tx_err(res), TransactionError::InsufficientGasPrice {
@ -1729,7 +1764,7 @@ mod test {
txq.set_minimal_gas_price(tx.gas_price + U256::one()); txq.set_minimal_gas_price(tx.gas_price + U256::one());
// when // when
let res = txq.add(tx, TransactionOrigin::Local, &default_account_details, &gas_estimator); let res = txq.add(tx, TransactionOrigin::Local, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(res.unwrap(), TransactionImportResult::Current); assert_eq!(res.unwrap(), TransactionImportResult::Current);
@ -1759,7 +1794,7 @@ mod test {
rlp::decode(s.as_raw()) rlp::decode(s.as_raw())
}; };
// when // when
let res = txq.add(stx, TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(stx, TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
assert!(res.is_err()); assert!(res.is_err());
@ -1773,8 +1808,8 @@ mod test {
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
// when // when
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let top = txq.top_transactions(); let top = txq.top_transactions();
@ -1793,9 +1828,9 @@ mod test {
// when // when
// first insert the one with higher gas price // first insert the one with higher gas price
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then the one with lower gas price, but local // then the one with lower gas price, but local
txq.add(tx.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let top = txq.top_transactions(); let top = txq.top_transactions();
@ -1812,15 +1847,15 @@ mod test {
// the second one has same nonce but higher `gas_price` // the second one has same nonce but higher `gas_price`
let (_, tx0) = new_similar_tx_pair(); let (_, tx0) = new_similar_tx_pair();
txq.add(tx0.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx0.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// the one with higher gas price is first // the one with higher gas price is first
assert_eq!(txq.top_transactions()[0], tx0); assert_eq!(txq.top_transactions()[0], tx0);
assert_eq!(txq.top_transactions()[1], tx1); assert_eq!(txq.top_transactions()[1], tx1);
// when // when
// insert second as local // insert second as local
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
// then // then
// the order should be updated // the order should be updated
@ -1839,9 +1874,9 @@ mod test {
// when // when
// first insert local one with higher gas price // first insert local one with higher gas price
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
// then the one with lower gas price, but from retracted block // then the one with lower gas price, but from retracted block
txq.add(tx.clone(), TransactionOrigin::RetractedBlock, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::RetractedBlock, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let top = txq.top_transactions(); let top = txq.top_transactions();
@ -1857,8 +1892,8 @@ mod test {
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
// when // when
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let top = txq.top_transactions(); let top = txq.top_transactions();
@ -1877,10 +1912,10 @@ mod test {
let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into()); let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into());
// insert everything // insert everything
txq.add(txa.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(txa.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
txq.add(txb.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(txb.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 4); assert_eq!(txq.status().future, 4);
@ -1889,10 +1924,10 @@ mod test {
// then // then
let top = txq.future_transactions(); let top = txq.future_transactions();
assert_eq!(top[0], txa); assert_eq!(top[0].transaction, txa);
assert_eq!(top[1], txb); assert_eq!(top[1].transaction, txb);
assert_eq!(top[2], tx1); assert_eq!(top[2].transaction, tx1);
assert_eq!(top[3], tx2); assert_eq!(top[3].transaction, tx2);
assert_eq!(top.len(), 4); assert_eq!(top.len(), 4);
} }
@ -1905,10 +1940,10 @@ mod test {
let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into()); let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into());
// insert everything // insert everything
txq.add(txa.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(txa.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(txb.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(txb.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
let top = txq.top_transactions(); let top = txq.top_transactions();
assert_eq!(top[0], tx1); assert_eq!(top[0], tx1);
@ -1938,10 +1973,10 @@ mod test {
let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into()); let (tx1, tx2) = new_tx_pair_with_gas_price_increment(3.into());
// insert everything // insert everything
txq.add(txa.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(txa.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(txb.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(txb.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
let top = txq.top_transactions(); let top = txq.top_transactions();
assert_eq!(top[0], tx1); assert_eq!(top[0], tx1);
@ -1970,8 +2005,8 @@ mod test {
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
// when // when
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let top = txq.pending_hashes(); let top = txq.pending_hashes();
@ -1988,8 +2023,8 @@ mod test {
let (tx, tx2) = new_tx_pair_default(2.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(2.into(), 0.into());
// when // when
let res1 = txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); let res1 = txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
let res2 = txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); let res2 = txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
assert_eq!(res1, TransactionImportResult::Current); assert_eq!(res1, TransactionImportResult::Current);
@ -2002,6 +2037,26 @@ mod test {
assert_eq!(top[0], tx); assert_eq!(top[0], tx);
} }
#[test]
fn should_handle_min_block() {
// given
let mut txq = TransactionQueue::default();
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
// when
let res1 = txq.add(tx.clone(), TransactionOrigin::External, Some(1), &default_account_details, &gas_estimator).unwrap();
let res2 = txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then
assert_eq!(res1, TransactionImportResult::Current);
assert_eq!(res2, TransactionImportResult::Current);
let top = txq.top_transactions_at(0);
assert_eq!(top.len(), 0);
let top = txq.top_transactions_at(1);
assert_eq!(top.len(), 2);
}
#[test] #[test]
fn should_correctly_update_futures_when_removing() { fn should_correctly_update_futures_when_removing() {
// given // given
@ -2012,8 +2067,8 @@ mod test {
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
txq.add(tx.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 2); assert_eq!(txq.status().future, 2);
// when // when
@ -2035,13 +2090,13 @@ mod test {
let tx1 = new_unsigned_tx(124.into(), default_gas_val(), 1.into()).sign(secret, None); let tx1 = new_unsigned_tx(124.into(), default_gas_val(), 1.into()).sign(secret, None);
let tx2 = new_unsigned_tx(125.into(), default_gas_val(), 1.into()).sign(secret, None); let tx2 = new_unsigned_tx(125.into(), default_gas_val(), 1.into()).sign(secret, None);
txq.add(tx, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 1); assert_eq!(txq.status().pending, 1);
txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
// when // when
txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let stats = txq.status(); let stats = txq.status();
@ -2057,8 +2112,8 @@ mod test {
// given // given
let mut txq2 = TransactionQueue::default(); let mut txq2 = TransactionQueue::default();
let (tx, tx2) = new_tx_pair_default(3.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(3.into(), 0.into());
txq2.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq2.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq2.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq2.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq2.status().pending, 1); assert_eq!(txq2.status().pending, 1);
assert_eq!(txq2.status().future, 1); assert_eq!(txq2.status().future, 1);
@ -2079,10 +2134,10 @@ mod test {
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
let tx3 = new_tx_default(); let tx3 = new_tx_default();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
txq.add(tx3.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 3); assert_eq!(txq.status().pending, 3);
// when // when
@ -2101,8 +2156,8 @@ mod test {
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
// add // add
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
let stats = txq.status(); let stats = txq.status();
assert_eq!(stats.pending, 2); assert_eq!(stats.pending, 2);
@ -2121,11 +2176,11 @@ mod test {
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
let sender = tx.sender().unwrap(); let sender = tx.sender().unwrap();
let nonce = tx.nonce; let nonce = tx.nonce;
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 1); assert_eq!(txq.status().pending, 1);
// when // when
let res = txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator); let res = txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator);
// then // then
let t = txq.top_transactions(); let t = txq.top_transactions();
@ -2142,14 +2197,14 @@ mod test {
txq.current.set_limit(10); txq.current.set_limit(10);
let (tx1, tx2) = new_tx_pair_default(4.into(), 1.into()); let (tx1, tx2) = new_tx_pair_default(4.into(), 1.into());
let (tx3, tx4) = new_tx_pair_default(4.into(), 2.into()); let (tx3, tx4) = new_tx_pair_default(4.into(), 2.into());
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx3.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 2); assert_eq!(txq.status().pending, 2);
// when // when
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
txq.add(tx4.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx4.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
@ -2160,11 +2215,11 @@ mod test {
let mut txq = TransactionQueue::with_limits(PrioritizationStrategy::GasPriceOnly, 100, default_gas_val() * U256::from(2), !U256::zero()); let mut txq = TransactionQueue::with_limits(PrioritizationStrategy::GasPriceOnly, 100, default_gas_val() * U256::from(2), !U256::zero());
let (tx1, tx2) = new_tx_pair_default(U256::from(1), U256::from(1)); let (tx1, tx2) = new_tx_pair_default(U256::from(1), U256::from(1));
let (tx3, tx4) = new_tx_pair_default(U256::from(1), U256::from(2)); let (tx3, tx4) = new_tx_pair_default(U256::from(1), U256::from(2));
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx3.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// limited by gas // limited by gas
txq.add(tx4.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap_err(); txq.add(tx4.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap_err();
assert_eq!(txq.status().pending, 2); assert_eq!(txq.status().pending, 2);
} }
@ -2174,12 +2229,12 @@ mod test {
let (tx1, tx2) = new_tx_pair_default(U256::from(1), U256::from(1)); let (tx1, tx2) = new_tx_pair_default(U256::from(1), U256::from(1));
let (tx3, tx4) = new_tx_pair_default(U256::from(1), U256::from(2)); let (tx3, tx4) = new_tx_pair_default(U256::from(1), U256::from(2));
let (tx5, _) = new_tx_pair_default(U256::from(1), U256::from(2)); let (tx5, _) = new_tx_pair_default(U256::from(1), U256::from(2));
txq.add(tx1.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
// Not accepted because of limit // Not accepted because of limit
txq.add(tx5.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap_err(); txq.add(tx5.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap_err();
txq.add(tx3.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx4.clone(), TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx4.clone(), TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 4); assert_eq!(txq.status().pending, 4);
} }
@ -2191,7 +2246,7 @@ mod test {
let fetch_last_nonce = |_a: &Address| AccountDetails { nonce: last_nonce, balance: !U256::zero() }; let fetch_last_nonce = |_a: &Address| AccountDetails { nonce: last_nonce, balance: !U256::zero() };
// when // when
let res = txq.add(tx, TransactionOrigin::External, &fetch_last_nonce, &gas_estimator); let res = txq.add(tx, TransactionOrigin::External, None, &fetch_last_nonce, &gas_estimator);
// then // then
assert_eq!(unwrap_tx_err(res), TransactionError::Old); assert_eq!(unwrap_tx_err(res), TransactionError::Old);
@ -2207,12 +2262,12 @@ mod test {
balance: !U256::zero() }; balance: !U256::zero() };
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (_tx1, tx2) = new_tx_pair_default(1.into(), 0.into()); let (_tx1, tx2) = new_tx_pair_default(1.into(), 0.into());
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
assert_eq!(txq.status().pending, 0); assert_eq!(txq.status().pending, 0);
// when // when
let res = txq.add(tx2.clone(), TransactionOrigin::External, &nonce, &gas_estimator); let res = txq.add(tx2.clone(), TransactionOrigin::External, None, &nonce, &gas_estimator);
// then // then
assert_eq!(unwrap_tx_err(res), TransactionError::AlreadyImported); assert_eq!(unwrap_tx_err(res), TransactionError::AlreadyImported);
@ -2226,15 +2281,15 @@ mod test {
// given // given
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into());
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 2); assert_eq!(txq.status().pending, 2);
// when // when
txq.remove_invalid(&tx1.hash(), &default_account_details); txq.remove_invalid(&tx1.hash(), &default_account_details);
assert_eq!(txq.status().pending, 0); assert_eq!(txq.status().pending, 0);
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
txq.add(tx1.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let stats = txq.status(); let stats = txq.status();
@ -2248,10 +2303,10 @@ mod test {
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (tx, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx, tx2) = new_tx_pair_default(1.into(), 0.into());
let tx3 = new_tx_default(); let tx3 = new_tx_default();
txq.add(tx2.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
txq.add(tx3.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx.clone(), TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx.clone(), TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().pending, 3); assert_eq!(txq.status().pending, 3);
// when // when
@ -2278,8 +2333,8 @@ mod test {
}; };
// when // when
txq.add(tx, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let stats = txq.status(); let stats = txq.status();
@ -2306,10 +2361,10 @@ mod test {
}; };
// when // when
txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 1); assert_eq!(txq.status().future, 1);
txq.add(tx0, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx0, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
// then // then
let stats = txq.status(); let stats = txq.status();
@ -2327,8 +2382,8 @@ mod test {
!U256::zero() }; !U256::zero() };
let mut txq = TransactionQueue::default(); let mut txq = TransactionQueue::default();
let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into()); let (tx1, tx2) = new_tx_pair_default(1.into(), 0.into());
txq.add(tx1.clone(), TransactionOrigin::External, &previous_nonce, &gas_estimator).unwrap(); txq.add(tx1.clone(), TransactionOrigin::External, None, &previous_nonce, &gas_estimator).unwrap();
txq.add(tx2, TransactionOrigin::External, &previous_nonce, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::External, None, &previous_nonce, &gas_estimator).unwrap();
assert_eq!(txq.status().future, 2); assert_eq!(txq.status().future, 2);
// when // when
@ -2359,7 +2414,7 @@ mod test {
let details = |_a: &Address| AccountDetails { nonce: nonce, balance: !U256::zero() }; let details = |_a: &Address| AccountDetails { nonce: nonce, balance: !U256::zero() };
// when // when
txq.add(tx, TransactionOrigin::External, &details, &gas_estimator).unwrap(); txq.add(tx, TransactionOrigin::External, None, &details, &gas_estimator).unwrap();
// then // then
assert_eq!(txq.last_nonce(&from), Some(nonce)); assert_eq!(txq.last_nonce(&from), Some(nonce));
@ -2374,7 +2429,7 @@ mod test {
let details1 = |_a: &Address| AccountDetails { nonce: nonce1, balance: !U256::zero() }; let details1 = |_a: &Address| AccountDetails { nonce: nonce1, balance: !U256::zero() };
// Insert first transaction // Insert first transaction
txq.add(tx1, TransactionOrigin::External, &details1, &gas_estimator).unwrap(); txq.add(tx1, TransactionOrigin::External, None, &details1, &gas_estimator).unwrap();
// when // when
txq.remove_all(tx2.sender().unwrap(), nonce2 + U256::one()); txq.remove_all(tx2.sender().unwrap(), nonce2 + U256::one());
@ -2394,9 +2449,9 @@ mod test {
// when // when
// Insert first transaction // Insert first transaction
assert_eq!(txq.add(tx1, TransactionOrigin::External, &details1, &gas_estimator).unwrap(), TransactionImportResult::Current); assert_eq!(txq.add(tx1, TransactionOrigin::External, None, &details1, &gas_estimator).unwrap(), TransactionImportResult::Current);
// Second should go to future // Second should go to future
assert_eq!(txq.add(tx2, TransactionOrigin::External, &details1, &gas_estimator).unwrap(), TransactionImportResult::Future); assert_eq!(txq.add(tx2, TransactionOrigin::External, None, &details1, &gas_estimator).unwrap(), TransactionImportResult::Future);
// Now block is imported // Now block is imported
txq.remove_all(sender, nonce2 - U256::from(1)); txq.remove_all(sender, nonce2 - U256::from(1));
// tx2 should be not be promoted to current // tx2 should be not be promoted to current
@ -2415,9 +2470,9 @@ mod test {
assert_eq!(txq.has_local_pending_transactions(), false); assert_eq!(txq.has_local_pending_transactions(), false);
// when // when
assert_eq!(txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(), TransactionImportResult::Current); assert_eq!(txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap(), TransactionImportResult::Current);
assert_eq!(txq.has_local_pending_transactions(), false); assert_eq!(txq.has_local_pending_transactions(), false);
assert_eq!(txq.add(tx2, TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(), TransactionImportResult::Current); assert_eq!(txq.add(tx2, TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap(), TransactionImportResult::Current);
// then // then
assert_eq!(txq.has_local_pending_transactions(), true); assert_eq!(txq.has_local_pending_transactions(), true);
@ -2432,8 +2487,8 @@ mod test {
default_account_details(a).balance }; default_account_details(a).balance };
// when // when
assert_eq!(txq.add(tx2, TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(), TransactionImportResult::Future); assert_eq!(txq.add(tx2, TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap(), TransactionImportResult::Future);
assert_eq!(txq.add(tx1.clone(), TransactionOrigin::External, &prev_nonce, &gas_estimator).unwrap(), TransactionImportResult::Future); assert_eq!(txq.add(tx1.clone(), TransactionOrigin::External, None, &prev_nonce, &gas_estimator).unwrap(), TransactionImportResult::Future);
// then // then
assert_eq!(txq.future.by_priority.len(), 1); assert_eq!(txq.future.by_priority.len(), 1);
@ -2458,14 +2513,14 @@ mod test {
(tx.sign(secret, None), tx2.sign(secret, None), tx2_2.sign(secret, None), tx3.sign(secret, None)) (tx.sign(secret, None), tx2.sign(secret, None), tx2_2.sign(secret, None), tx3.sign(secret, None))
}; };
let sender = tx1.sender().unwrap(); let sender = tx1.sender().unwrap();
txq.add(tx1, TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1, TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2, TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx3, TransactionOrigin::Local, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3, TransactionOrigin::Local, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.future.by_priority.len(), 0); assert_eq!(txq.future.by_priority.len(), 0);
assert_eq!(txq.current.by_priority.len(), 3); assert_eq!(txq.current.by_priority.len(), 3);
// when // when
let res = txq.add(tx2_2, TransactionOrigin::Local, &default_account_details, &gas_estimator); let res = txq.add(tx2_2, TransactionOrigin::Local, None, &default_account_details, &gas_estimator);
// then // then
assert_eq!(txq.last_nonce(&sender).unwrap(), 125.into()); assert_eq!(txq.last_nonce(&sender).unwrap(), 125.into());
@ -2481,8 +2536,8 @@ mod test {
let high_gas = |_: &SignedTransaction| 100_001.into(); let high_gas = |_: &SignedTransaction| 100_001.into();
// when // when
let res1 = txq.add(tx1, TransactionOrigin::Local, &default_account_details, &gas_estimator); let res1 = txq.add(tx1, TransactionOrigin::Local, None, &default_account_details, &gas_estimator);
let res2 = txq.add(tx2, TransactionOrigin::Local, &default_account_details, &high_gas); let res2 = txq.add(tx2, TransactionOrigin::Local, None, &default_account_details, &high_gas);
// then // then
assert_eq!(res1.unwrap(), TransactionImportResult::Current); assert_eq!(res1.unwrap(), TransactionImportResult::Current);
@ -2502,10 +2557,10 @@ mod test {
let nonce1 = tx1.nonce; let nonce1 = tx1.nonce;
// Insert all transactions // Insert all transactions
txq.add(tx1, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx1, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx2, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx2, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx3, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx3, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
txq.add(tx4, TransactionOrigin::External, &default_account_details, &gas_estimator).unwrap(); txq.add(tx4, TransactionOrigin::External, None, &default_account_details, &gas_estimator).unwrap();
assert_eq!(txq.top_transactions().len(), 4); assert_eq!(txq.top_transactions().len(), 4);
// when // when

37
ethcore/src/tests/client.rs
View File

@ -28,6 +28,9 @@ use rlp::{Rlp, View};
use spec::Spec; use spec::Spec;
use views::BlockView; use views::BlockView;
use util::stats::Histogram; use util::stats::Histogram;
use ethkey::KeyPair;
use transaction::{PendingTransaction, Transaction, Action};
use miner::MinerService;
#[test] #[test]
fn imports_from_empty() { fn imports_from_empty() {
@ -284,3 +287,37 @@ fn change_history_size() {
let client = Client::new(config, &test_spec, dir.as_path(), Arc::new(Miner::with_spec(&test_spec)), IoChannel::disconnected(), &db_config).unwrap(); let client = Client::new(config, &test_spec, dir.as_path(), Arc::new(Miner::with_spec(&test_spec)), IoChannel::disconnected(), &db_config).unwrap();
assert_eq!(client.state().balance(&address), 100.into()); assert_eq!(client.state().balance(&address), 100.into());
} }
#[test]
fn does_not_propagate_delayed_transactions() {
let key = KeyPair::from_secret("test".sha3()).unwrap();
let secret = key.secret();
let tx0 = PendingTransaction::new(Transaction {
nonce: 0.into(),
gas_price: 0.into(),
gas: 21000.into(),
action: Action::Call(Address::default()),
value: 0.into(),
data: Vec::new(),
}.sign(secret, None), Some(2));
let tx1 = PendingTransaction::new(Transaction {
nonce: 1.into(),
gas_price: 0.into(),
gas: 21000.into(),
action: Action::Call(Address::default()),
value: 0.into(),
data: Vec::new(),
}.sign(secret, None), None);
let client_result = generate_dummy_client(1);
let client = client_result.reference();
client.miner().import_own_transaction(&**client, tx0).unwrap();
client.miner().import_own_transaction(&**client, tx1).unwrap();
assert_eq!(0, client.ready_transactions().len());
assert_eq!(2, client.miner().pending_transactions().len());
push_blocks_to_client(client, 53, 2, 2);
client.import_verified_blocks();
assert_eq!(2, client.ready_transactions().len());
assert_eq!(2, client.miner().pending_transactions().len());
}

28
ethcore/src/types/transaction.rs
View File

@ -390,6 +390,34 @@ impl Deref for LocalizedTransaction {
} }
} }
/// Queued transaction with additional information.
#[derive(Debug, Clone, PartialEq, Eq, Binary)]
pub struct PendingTransaction {
/// Signed transaction data.
pub transaction: SignedTransaction,
/// To be activated at this block. `None` for immediately.
pub min_block: Option<BlockNumber>,
}
impl PendingTransaction {
/// Create a new pending transaction from signed transaction.
pub fn new(signed: SignedTransaction, min_block: Option<BlockNumber>) -> Self {
PendingTransaction {
transaction: signed,
min_block: min_block,
}
}
}
impl From<SignedTransaction> for PendingTransaction {
fn from(t: SignedTransaction) -> Self {
PendingTransaction {
transaction: t,
min_block: None,
}
}
}
#[test] #[test]
fn sender_test() { fn sender_test() {
let t: SignedTransaction = decode(&::rustc_serialize::hex::FromHex::from_hex("f85f800182520894095e7baea6a6c7c4c2dfeb977efac326af552d870a801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353a0efffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804").unwrap()); let t: SignedTransaction = decode(&::rustc_serialize::hex::FromHex::from_hex("f85f800182520894095e7baea6a6c7c4c2dfeb977efac326af552d870a801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353a0efffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804").unwrap());

11
rpc/src/v1/helpers/dispatch.rs
View File

@ -23,7 +23,7 @@ use util::bytes::ToPretty;
use ethkey::Signature; use ethkey::Signature;
use ethcore::miner::MinerService; use ethcore::miner::MinerService;
use ethcore::client::MiningBlockChainClient; use ethcore::client::MiningBlockChainClient;
use ethcore::transaction::{Action, SignedTransaction, Transaction}; use ethcore::transaction::{Action, SignedTransaction, PendingTransaction, Transaction};
use ethcore::account_provider::AccountProvider; use ethcore::account_provider::AccountProvider;
use jsonrpc_core::Error; use jsonrpc_core::Error;
@ -147,9 +147,9 @@ fn decrypt(accounts: &AccountProvider, address: Address, msg: Bytes, password: S
}) })
} }
pub fn dispatch_transaction<C, M>(client: &C, miner: &M, signed_transaction: SignedTransaction) -> Result<H256, Error> pub fn dispatch_transaction<C, M>(client: &C, miner: &M, signed_transaction: PendingTransaction) -> Result<H256, Error>
where C: MiningBlockChainClient, M: MinerService { where C: MiningBlockChainClient, M: MinerService {
let hash = signed_transaction.hash(); let hash = signed_transaction.transaction.hash();
miner.import_own_transaction(client, signed_transaction) miner.import_own_transaction(client, signed_transaction)
.map_err(errors::from_transaction_error) .map_err(errors::from_transaction_error)
@ -190,6 +190,7 @@ pub fn sign_and_dispatch<C, M>(client: &C, miner: &M, accounts: &AccountProvider
{ {
let network_id = client.signing_network_id(); let network_id = client.signing_network_id();
let min_block = filled.min_block.clone();
let signed_transaction = try!(sign_no_dispatch(client, miner, accounts, filled, password)); let signed_transaction = try!(sign_no_dispatch(client, miner, accounts, filled, password));
let (signed_transaction, token) = match signed_transaction { let (signed_transaction, token) = match signed_transaction {
@ -198,7 +199,8 @@ pub fn sign_and_dispatch<C, M>(client: &C, miner: &M, accounts: &AccountProvider
}; };
trace!(target: "miner", "send_transaction: dispatching tx: {} for network ID {:?}", rlp::encode(&signed_transaction).to_vec().pretty(), network_id); trace!(target: "miner", "send_transaction: dispatching tx: {} for network ID {:?}", rlp::encode(&signed_transaction).to_vec().pretty(), network_id);
dispatch_transaction(&*client, &*miner, signed_transaction).map(|hash| { let pending_transaction = PendingTransaction::new(signed_transaction, min_block);
dispatch_transaction(&*client, &*miner, pending_transaction).map(|hash| {
match token { match token {
Some(ref token) => WithToken::Yes(hash, token.clone()), Some(ref token) => WithToken::Yes(hash, token.clone()),
None => WithToken::No(hash), None => WithToken::No(hash),
@ -217,6 +219,7 @@ pub fn fill_optional_fields<C, M>(request: TransactionRequest, client: &C, miner
gas: request.gas.unwrap_or_else(|| miner.sensible_gas_limit()), gas: request.gas.unwrap_or_else(|| miner.sensible_gas_limit()),
value: request.value.unwrap_or_else(|| 0.into()), value: request.value.unwrap_or_else(|| 0.into()),
data: request.data.unwrap_or_else(Vec::new), data: request.data.unwrap_or_else(Vec::new),
min_block: request.min_block,
} }
} }

5
rpc/src/v1/helpers/requests.rs
View File

@ -33,6 +33,8 @@ pub struct TransactionRequest {
pub data: Option<Bytes>, pub data: Option<Bytes>,
/// Transaction's nonce /// Transaction's nonce
pub nonce: Option<U256>, pub nonce: Option<U256>,
/// Delay until this block if specified.
pub min_block: Option<u64>,
} }
/// Transaction request coming from RPC with default values filled in. /// Transaction request coming from RPC with default values filled in.
@ -52,6 +54,8 @@ pub struct FilledTransactionRequest {
pub data: Bytes, pub data: Bytes,
/// Transaction's nonce /// Transaction's nonce
pub nonce: Option<U256>, pub nonce: Option<U256>,
/// Delay until this block if specified.
pub min_block: Option<u64>,
} }
impl From<FilledTransactionRequest> for TransactionRequest { impl From<FilledTransactionRequest> for TransactionRequest {
@ -64,6 +68,7 @@ impl From<FilledTransactionRequest> for TransactionRequest {
value: Some(r.value), value: Some(r.value),
data: Some(r.data), data: Some(r.data),
nonce: r.nonce, nonce: r.nonce,
min_block: r.min_block,
} }
} }
} }

1
rpc/src/v1/helpers/signing_queue.rs
View File

@ -328,6 +328,7 @@ mod test {
value: 10_000_000.into(), value: 10_000_000.into(),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
}) })
} }

4
rpc/src/v1/impls/eth.rs
View File

@ -38,7 +38,7 @@ use ethcore::header::{Header as BlockHeader, BlockNumber as EthBlockNumber};
use ethcore::block::IsBlock; use ethcore::block::IsBlock;
use ethcore::views::*; use ethcore::views::*;
use ethcore::ethereum::Ethash; use ethcore::ethereum::Ethash;
use ethcore::transaction::{Transaction as EthTransaction, SignedTransaction, Action}; use ethcore::transaction::{Transaction as EthTransaction, SignedTransaction, PendingTransaction, Action};
use ethcore::log_entry::LogEntry; use ethcore::log_entry::LogEntry;
use ethcore::filter::Filter as EthcoreFilter; use ethcore::filter::Filter as EthcoreFilter;
use ethcore::snapshot::SnapshotService; use ethcore::snapshot::SnapshotService;
@ -617,7 +617,7 @@ impl<C, SN: ?Sized, S: ?Sized, M, EM> Eth for EthClient<C, SN, S, M, EM> where
let raw_transaction = raw.to_vec(); let raw_transaction = raw.to_vec();
match UntrustedRlp::new(&raw_transaction).as_val() { match UntrustedRlp::new(&raw_transaction).as_val() {
Ok(signed_transaction) => dispatch_transaction(&*take_weak!(self.client), &*take_weak!(self.miner), signed_transaction).map(Into::into), Ok(signed_transaction) => dispatch_transaction(&*take_weak!(self.client), &*take_weak!(self.miner), PendingTransaction::new(signed_transaction, None)).map(Into::into),
Err(e) => Err(errors::from_rlp_error(e)), Err(e) => Err(errors::from_rlp_error(e)),
} }
} }

8
rpc/src/v1/impls/parity.rs
View File

@ -270,7 +270,13 @@ impl<C, M, S: ?Sized, U> Parity for ParityClient<C, M, S, U> where
fn pending_transactions(&self) -> Result<Vec<Transaction>, Error> { fn pending_transactions(&self) -> Result<Vec<Transaction>, Error> {
try!(self.active()); try!(self.active());
Ok(take_weak!(self.miner).all_transactions().into_iter().map(Into::into).collect::<Vec<_>>()) Ok(take_weak!(self.miner).pending_transactions().into_iter().map(Into::into).collect::<Vec<_>>())
}
fn future_transactions(&self) -> Result<Vec<Transaction>, Error> {
try!(self.active());
Ok(take_weak!(self.miner).future_transactions().into_iter().map(Into::into).collect::<Vec<_>>())
} }
fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error> { fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error> {

8
rpc/src/v1/impls/signer.rs
View File

@ -21,7 +21,7 @@ use std::sync::{Arc, Weak};
use rlp::{UntrustedRlp, View}; use rlp::{UntrustedRlp, View};
use ethcore::account_provider::AccountProvider; use ethcore::account_provider::AccountProvider;
use ethcore::client::MiningBlockChainClient; use ethcore::client::MiningBlockChainClient;
use ethcore::transaction::SignedTransaction; use ethcore::transaction::{SignedTransaction, PendingTransaction};
use ethcore::miner::MinerService; use ethcore::miner::MinerService;
use jsonrpc_core::Error; use jsonrpc_core::Error;
@ -82,6 +82,9 @@ impl<C: 'static, M: 'static> SignerClient<C, M> where C: MiningBlockChainClient,
if let Some(gas) = modification.gas { if let Some(gas) = modification.gas {
request.gas = gas.into(); request.gas = gas.into();
} }
if let Some(ref min_block) = modification.min_block {
request.min_block = min_block.as_ref().and_then(|b| b.to_min_block_num());
}
} }
let result = f(&*client, &*miner, &*accounts, payload); let result = f(&*client, &*miner, &*accounts, payload);
// Execute // Execute
@ -155,7 +158,8 @@ impl<C: 'static, M: 'static> Signer for SignerClient<C, M> where C: MiningBlockC
// Dispatch if everything is ok // Dispatch if everything is ok
if sender_matches && data_matches && value_matches && nonce_matches { if sender_matches && data_matches && value_matches && nonce_matches {
dispatch_transaction(&*client, &*miner, signed_transaction) let pending_transaction = PendingTransaction::new(signed_transaction, request.min_block);
dispatch_transaction(&*client, &*miner, pending_transaction)
.map(Into::into) .map(Into::into)
.map(ConfirmationResponse::SendTransaction) .map(ConfirmationResponse::SendTransaction)
} else { } else {

20
rpc/src/v1/tests/helpers/miner_service.rs
View File

@ -22,7 +22,7 @@ use ethcore::error::{Error, CallError};
use ethcore::client::{MiningBlockChainClient, Executed, CallAnalytics}; use ethcore::client::{MiningBlockChainClient, Executed, CallAnalytics};
use ethcore::block::{ClosedBlock, IsBlock}; use ethcore::block::{ClosedBlock, IsBlock};
use ethcore::header::BlockNumber; use ethcore::header::BlockNumber;
use ethcore::transaction::SignedTransaction; use ethcore::transaction::{SignedTransaction, PendingTransaction};
use ethcore::receipt::{Receipt, RichReceipt}; use ethcore::receipt::{Receipt, RichReceipt};
use ethcore::miner::{MinerService, MinerStatus, TransactionImportResult, LocalTransactionStatus}; use ethcore::miner::{MinerService, MinerStatus, TransactionImportResult, LocalTransactionStatus};
use ethcore::account_provider::Error as AccountError; use ethcore::account_provider::Error as AccountError;
@ -160,17 +160,17 @@ impl MinerService for TestMinerService {
} }
/// Imports transactions to transaction queue. /// Imports transactions to transaction queue.
fn import_own_transaction(&self, chain: &MiningBlockChainClient, transaction: SignedTransaction) -> fn import_own_transaction(&self, chain: &MiningBlockChainClient, pending: PendingTransaction) ->
Result<TransactionImportResult, Error> { Result<TransactionImportResult, Error> {
// keep the pending nonces up to date // keep the pending nonces up to date
if let Ok(ref sender) = transaction.sender() { if let Ok(ref sender) = pending.transaction.sender() {
let nonce = self.last_nonce(sender).unwrap_or(chain.latest_nonce(sender)); let nonce = self.last_nonce(sender).unwrap_or(chain.latest_nonce(sender));
self.last_nonces.write().insert(sender.clone(), nonce + U256::from(1)); self.last_nonces.write().insert(sender.clone(), nonce + U256::from(1));
} }
// lets assume that all txs are valid // lets assume that all txs are valid
self.imported_transactions.lock().push(transaction); self.imported_transactions.lock().push(pending.transaction);
Ok(TransactionImportResult::Current) Ok(TransactionImportResult::Current)
} }
@ -204,16 +204,20 @@ impl MinerService for TestMinerService {
self.pending_transactions.lock().get(hash).cloned() self.pending_transactions.lock().get(hash).cloned()
} }
fn all_transactions(&self) -> Vec<SignedTransaction> { fn pending_transactions(&self) -> Vec<PendingTransaction> {
self.pending_transactions.lock().values().cloned().collect() self.pending_transactions.lock().values().cloned().map(Into::into).collect()
} }
fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> { fn local_transactions(&self) -> BTreeMap<H256, LocalTransactionStatus> {
self.local_transactions.lock().iter().map(|(hash, stats)| (*hash, stats.clone())).collect() self.local_transactions.lock().iter().map(|(hash, stats)| (*hash, stats.clone())).collect()
} }
fn pending_transactions(&self, _best_block: BlockNumber) -> Vec<SignedTransaction> { fn ready_transactions(&self, _best_block: BlockNumber) -> Vec<PendingTransaction> {
self.pending_transactions.lock().values().cloned().collect() self.pending_transactions.lock().values().cloned().map(Into::into).collect()
}
fn future_transactions(&self) -> Vec<PendingTransaction> {
vec![]
} }
fn pending_receipt(&self, _best_block: BlockNumber, hash: &H256) -> Option<RichReceipt> { fn pending_receipt(&self, _best_block: BlockNumber, hash: &H256) -> Option<RichReceipt> {

3
rpc/src/v1/tests/mocked/eth.rs
View File

@ -501,7 +501,7 @@ fn rpc_eth_pending_transaction_by_hash() {
tester.miner.pending_transactions.lock().insert(H256::zero(), tx); tester.miner.pending_transactions.lock().insert(H256::zero(), tx);
} }
let response = r#"{"jsonrpc":"2.0","result":{"blockHash":null,"blockNumber":null,"creates":null,"from":"0x0f65fe9276bc9a24ae7083ae28e2660ef72df99e","gas":"0x5208","gasPrice":"0x1","hash":"0x41df922fd0d4766fcc02e161f8295ec28522f329ae487f14d811e4b64c8d6e31","input":"0x","networkId":null,"nonce":"0x0","publicKey":"0x7ae46da747962c2ee46825839c1ef9298e3bd2e70ca2938495c3693a485ec3eaa8f196327881090ff64cf4fbb0a48485d4f83098e189ed3b7a87d5941b59f789","r":"0x48b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353","raw":"0xf85f800182520894095e7baea6a6c7c4c2dfeb977efac326af552d870a801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353a0efffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804","s":"0xefffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804","standardV":"0x0","to":"0x095e7baea6a6c7c4c2dfeb977efac326af552d87","transactionIndex":null,"v":"0x1b","value":"0xa"},"id":1}"#; let response = r#"{"jsonrpc":"2.0","result":{"blockHash":null,"blockNumber":null,"creates":null,"from":"0x0f65fe9276bc9a24ae7083ae28e2660ef72df99e","gas":"0x5208","gasPrice":"0x1","hash":"0x41df922fd0d4766fcc02e161f8295ec28522f329ae487f14d811e4b64c8d6e31","input":"0x","minBlock":null,"networkId":null,"nonce":"0x0","publicKey":"0x7ae46da747962c2ee46825839c1ef9298e3bd2e70ca2938495c3693a485ec3eaa8f196327881090ff64cf4fbb0a48485d4f83098e189ed3b7a87d5941b59f789","r":"0x48b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353","raw":"0xf85f800182520894095e7baea6a6c7c4c2dfeb977efac326af552d870a801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d495a36649353a0efffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804","s":"0xefffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab949f53faa07bd2c804","standardV":"0x0","to":"0x095e7baea6a6c7c4c2dfeb977efac326af552d87","transactionIndex":null,"v":"0x1b","value":"0xa"},"id":1}"#;
let request = r#"{ let request = r#"{
"jsonrpc": "2.0", "jsonrpc": "2.0",
"method": "eth_getTransactionByHash", "method": "eth_getTransactionByHash",
@ -817,6 +817,7 @@ fn rpc_eth_sign_transaction() {
r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# + r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# +
&format!("\"hash\":\"0x{:?}\",", t.hash()) + &format!("\"hash\":\"0x{:?}\",", t.hash()) +
r#""input":"0x","# + r#""input":"0x","# +
r#""minBlock":null,"# +
&format!("\"networkId\":{},", t.network_id().map_or("null".to_owned(), |n| format!("{}", n))) + &format!("\"networkId\":{},", t.network_id().map_or("null".to_owned(), |n| format!("{}", n))) +
r#""nonce":"0x1","# + r#""nonce":"0x1","# +
&format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) + &format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) +

9
rpc/src/v1/tests/mocked/signer.rs
View File

@ -82,6 +82,7 @@ fn should_return_list_of_items_to_confirm() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
tester.signer.add_request(ConfirmationPayload::Signature(1.into(), 5.into())).unwrap(); tester.signer.add_request(ConfirmationPayload::Signature(1.into(), 5.into())).unwrap();
@ -89,7 +90,7 @@ fn should_return_list_of_items_to_confirm() {
let request = r#"{"jsonrpc":"2.0","method":"signer_requestsToConfirm","params":[],"id":1}"#; let request = r#"{"jsonrpc":"2.0","method":"signer_requestsToConfirm","params":[],"id":1}"#;
let response = concat!( let response = concat!(
r#"{"jsonrpc":"2.0","result":["#, r#"{"jsonrpc":"2.0","result":["#,
r#"{"id":"0x1","payload":{"sendTransaction":{"data":"0x","from":"0x0000000000000000000000000000000000000001","gas":"0x989680","gasPrice":"0x2710","nonce":null,"to":"0xd46e8dd67c5d32be8058bb8eb970870f07244567","value":"0x1"}}},"#, r#"{"id":"0x1","payload":{"sendTransaction":{"data":"0x","from":"0x0000000000000000000000000000000000000001","gas":"0x989680","gasPrice":"0x2710","minBlock":null,"nonce":null,"to":"0xd46e8dd67c5d32be8058bb8eb970870f07244567","value":"0x1"}}},"#,
r#"{"id":"0x2","payload":{"sign":{"address":"0x0000000000000000000000000000000000000001","hash":"0x0000000000000000000000000000000000000000000000000000000000000005"}}}"#, r#"{"id":"0x2","payload":{"sign":{"address":"0x0000000000000000000000000000000000000001","hash":"0x0000000000000000000000000000000000000000000000000000000000000005"}}}"#,
r#"],"id":1}"# r#"],"id":1}"#
); );
@ -111,6 +112,7 @@ fn should_reject_transaction_from_queue_without_dispatching() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
assert_eq!(tester.signer.requests().len(), 1); assert_eq!(tester.signer.requests().len(), 1);
@ -136,6 +138,7 @@ fn should_not_remove_transaction_if_password_is_invalid() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
assert_eq!(tester.signer.requests().len(), 1); assert_eq!(tester.signer.requests().len(), 1);
@ -178,6 +181,7 @@ fn should_confirm_transaction_and_dispatch() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
let t = Transaction { let t = Transaction {
@ -223,6 +227,7 @@ fn should_confirm_transaction_with_token() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
let t = Transaction { let t = Transaction {
@ -270,6 +275,7 @@ fn should_confirm_transaction_with_rlp() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
let t = Transaction { let t = Transaction {
@ -317,6 +323,7 @@ fn should_return_error_when_sender_does_not_match() {
value: U256::from(1), value: U256::from(1),
data: vec![], data: vec![],
nonce: None, nonce: None,
min_block: None,
})).unwrap(); })).unwrap();
let t = Transaction { let t = Transaction {

1
rpc/src/v1/tests/mocked/signing.rs
View File

@ -285,6 +285,7 @@ fn should_add_sign_transaction_to_the_queue() {
r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# + r#""gas":"0x76c0","gasPrice":"0x9184e72a000","# +
&format!("\"hash\":\"0x{:?}\",", t.hash()) + &format!("\"hash\":\"0x{:?}\",", t.hash()) +
r#""input":"0x","# + r#""input":"0x","# +
r#""minBlock":null,"# +
&format!("\"networkId\":{},", t.network_id().map_or("null".to_owned(), |n| format!("{}", n))) + &format!("\"networkId\":{},", t.network_id().map_or("null".to_owned(), |n| format!("{}", n))) +
r#""nonce":"0x1","# + r#""nonce":"0x1","# +
&format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) + &format!("\"publicKey\":\"0x{:?}\",", t.public_key().unwrap()) +

4
rpc/src/v1/traits/parity.rs
View File

@ -123,6 +123,10 @@ build_rpc_trait! {
#[rpc(name = "parity_pendingTransactions")] #[rpc(name = "parity_pendingTransactions")]
fn pending_transactions(&self) -> Result<Vec<Transaction>, Error>; fn pending_transactions(&self) -> Result<Vec<Transaction>, Error>;
/// Returns all future transactions from transaction queue.
#[rpc(name = "parity_futureTransactions")]
fn future_transactions(&self) -> Result<Vec<Transaction>, Error>;
/// Returns propagation statistics on transactions pending in the queue. /// Returns propagation statistics on transactions pending in the queue.
#[rpc(name = "parity_pendingTransactionsStats")] #[rpc(name = "parity_pendingTransactionsStats")]
fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error>; fn pending_transactions_stats(&self) -> Result<BTreeMap<H256, TransactionStats>, Error>;

2
rpc/src/v1/types/block.rs
View File

@ -139,7 +139,7 @@ mod tests {
fn test_serialize_block_transactions() { fn test_serialize_block_transactions() {
let t = BlockTransactions::Full(vec![Transaction::default()]); let t = BlockTransactions::Full(vec![Transaction::default()]);
let serialized = serde_json::to_string(&t).unwrap(); let serialized = serde_json::to_string(&t).unwrap();
assert_eq!(serialized, r#"[{"hash":"0x0000000000000000000000000000000000000000000000000000000000000000","nonce":"0x0","blockHash":null,"blockNumber":null,"transactionIndex":null,"from":"0x0000000000000000000000000000000000000000","to":null,"value":"0x0","gasPrice":"0x0","gas":"0x0","input":"0x","creates":null,"raw":"0x","publicKey":null,"networkId":null,"standardV":"0x0","v":"0x0","r":"0x0","s":"0x0"}]"#); assert_eq!(serialized, r#"[{"hash":"0x0000000000000000000000000000000000000000000000000000000000000000","nonce":"0x0","blockHash":null,"blockNumber":null,"transactionIndex":null,"from":"0x0000000000000000000000000000000000000000","to":null,"value":"0x0","gasPrice":"0x0","gas":"0x0","input":"0x","creates":null,"raw":"0x","publicKey":null,"networkId":null,"standardV":"0x0","v":"0x0","r":"0x0","s":"0x0","minBlock":null}]"#);
let t = BlockTransactions::Hashes(vec![H256::default().into()]); let t = BlockTransactions::Hashes(vec![H256::default().into()]);
let serialized = serde_json::to_string(&t).unwrap(); let serialized = serde_json::to_string(&t).unwrap();

25
rpc/src/v1/types/block_number.rs
View File

@ -14,12 +14,12 @@
// You should have received a copy of the GNU General Public License // You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>. // along with Parity. If not, see <http://www.gnu.org/licenses/>.
use serde::{Deserialize, Deserializer, Error}; use serde::{Deserialize, Deserializer, Error, Serialize, Serializer};
use serde::de::Visitor; use serde::de::Visitor;
use ethcore::client::BlockId; use ethcore::client::BlockId;
/// Represents rpc api block number param. /// Represents rpc api block number param.
#[derive(Debug, PartialEq, Clone)] #[derive(Debug, PartialEq, Clone, Hash, Eq)]
pub enum BlockNumber { pub enum BlockNumber {
/// Number /// Number
Num(u64), Num(u64),
@ -44,6 +44,27 @@ impl Deserialize for BlockNumber {
} }
} }
impl BlockNumber {
/// Convert block number to min block target.
pub fn to_min_block_num(&self) -> Option<u64> {
match *self {
BlockNumber::Num(ref x) => Some(*x),
_ => None,
}
}
}
impl Serialize for BlockNumber {
fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error> where S: Serializer {
match *self {
BlockNumber::Num(ref x) => serializer.serialize_str(&format!("0x{:x}", x)),
BlockNumber::Latest => serializer.serialize_str("latest"),
BlockNumber::Earliest => serializer.serialize_str("earliest"),
BlockNumber::Pending => serializer.serialize_str("pending"),
}
}
}
struct BlockNumberVisitor; struct BlockNumberVisitor;
impl Visitor for BlockNumberVisitor { impl Visitor for BlockNumberVisitor {

19
rpc/src/v1/types/confirmations.rs
View File

@ -20,7 +20,7 @@ use std::fmt;
use serde::{Serialize, Serializer}; use serde::{Serialize, Serializer};
use util::log::Colour; use util::log::Colour;
use v1::types::{U256, TransactionRequest, RichRawTransaction, H160, H256, H520, Bytes}; use v1::types::{U256, TransactionRequest, RichRawTransaction, H160, H256, H520, Bytes, BlockNumber};
use v1::helpers; use v1::helpers;
/// Confirmation waiting in a queue /// Confirmation waiting in a queue
@ -193,6 +193,9 @@ pub struct TransactionModification {
pub gas_price: Option<U256>, pub gas_price: Option<U256>,
/// Modified gas /// Modified gas
pub gas: Option<U256>, pub gas: Option<U256>,
/// Modified min block
#[serde(rename="minBlock")]
pub min_block: Option<Option<BlockNumber>>,
} }
/// Represents two possible return values. /// Represents two possible return values.
@ -234,7 +237,7 @@ impl<A, B> Serialize for Either<A, B> where
mod tests { mod tests {
use std::str::FromStr; use std::str::FromStr;
use serde_json; use serde_json;
use v1::types::{U256, H256}; use v1::types::{U256, H256, BlockNumber};
use v1::helpers; use v1::helpers;
use super::*; use super::*;
@ -267,12 +270,13 @@ mod tests {
value: 100_000.into(), value: 100_000.into(),
data: vec![1, 2, 3], data: vec![1, 2, 3],
nonce: Some(1.into()), nonce: Some(1.into()),
min_block: None,
}), }),
}; };
// when // when
let res = serde_json::to_string(&ConfirmationRequest::from(request)); let res = serde_json::to_string(&ConfirmationRequest::from(request));
let expected = r#"{"id":"0xf","payload":{"sendTransaction":{"from":"0x0000000000000000000000000000000000000000","to":null,"gasPrice":"0x2710","gas":"0x3a98","value":"0x186a0","data":"0x010203","nonce":"0x1"}}}"#; let expected = r#"{"id":"0xf","payload":{"sendTransaction":{"from":"0x0000000000000000000000000000000000000000","to":null,"gasPrice":"0x2710","gas":"0x3a98","value":"0x186a0","data":"0x010203","nonce":"0x1","minBlock":null}}}"#;
// then // then
assert_eq!(res.unwrap(), expected.to_owned()); assert_eq!(res.unwrap(), expected.to_owned());
@ -291,12 +295,13 @@ mod tests {
value: 100_000.into(), value: 100_000.into(),
data: vec![1, 2, 3], data: vec![1, 2, 3],
nonce: Some(1.into()), nonce: Some(1.into()),
min_block: None,
}), }),
}; };
// when // when
let res = serde_json::to_string(&ConfirmationRequest::from(request)); let res = serde_json::to_string(&ConfirmationRequest::from(request));
let expected = r#"{"id":"0xf","payload":{"signTransaction":{"from":"0x0000000000000000000000000000000000000000","to":null,"gasPrice":"0x2710","gas":"0x3a98","value":"0x186a0","data":"0x010203","nonce":"0x1"}}}"#; let expected = r#"{"id":"0xf","payload":{"signTransaction":{"from":"0x0000000000000000000000000000000000000000","to":null,"gasPrice":"0x2710","gas":"0x3a98","value":"0x186a0","data":"0x010203","nonce":"0x1","minBlock":null}}}"#;
// then // then
assert_eq!(res.unwrap(), expected.to_owned()); assert_eq!(res.unwrap(), expected.to_owned());
@ -324,7 +329,8 @@ mod tests {
fn should_deserialize_modification() { fn should_deserialize_modification() {
// given // given
let s1 = r#"{ let s1 = r#"{
"gasPrice":"0xba43b7400" "gasPrice":"0xba43b7400",
"minBlock":"0x42"
}"#; }"#;
let s2 = r#"{"gas": "0x1233"}"#; let s2 = r#"{"gas": "0x1233"}"#;
let s3 = r#"{}"#; let s3 = r#"{}"#;
@ -338,14 +344,17 @@ mod tests {
assert_eq!(res1, TransactionModification { assert_eq!(res1, TransactionModification {
gas_price: Some(U256::from_str("0ba43b7400").unwrap()), gas_price: Some(U256::from_str("0ba43b7400").unwrap()),
gas: None, gas: None,
min_block: Some(Some(BlockNumber::Num(0x42))),
}); });
assert_eq!(res2, TransactionModification { assert_eq!(res2, TransactionModification {
gas_price: None, gas_price: None,
gas: Some(U256::from_str("1233").unwrap()), gas: Some(U256::from_str("1233").unwrap()),
min_block: None,
}); });
assert_eq!(res3, TransactionModification { assert_eq!(res3, TransactionModification {
gas_price: None, gas_price: None,
gas: None, gas: None,
min_block: None,
}); });
} }

19
rpc/src/v1/types/transaction.rs
View File

@ -17,9 +17,9 @@
use serde::{Serialize, Serializer}; use serde::{Serialize, Serializer};
use ethcore::miner; use ethcore::miner;
use ethcore::contract_address; use ethcore::contract_address;
use ethcore::transaction::{LocalizedTransaction, Action, SignedTransaction}; use ethcore::transaction::{LocalizedTransaction, Action, PendingTransaction, SignedTransaction};
use v1::helpers::errors; use v1::helpers::errors;
use v1::types::{Bytes, H160, H256, U256, H512}; use v1::types::{Bytes, H160, H256, U256, H512, BlockNumber};
/// Transaction /// Transaction
#[derive(Debug, Default, Clone, PartialEq, Serialize)] #[derive(Debug, Default, Clone, PartialEq, Serialize)]
@ -69,6 +69,9 @@ pub struct Transaction {
pub r: U256, pub r: U256,
/// The S field of the signature. /// The S field of the signature.
pub s: U256, pub s: U256,
/// Transaction activates at specified block.
#[serde(rename="minBlock")]
pub min_block: Option<BlockNumber>,
} }
/// Local Transaction Status /// Local Transaction Status
@ -187,6 +190,7 @@ impl From<LocalizedTransaction> for Transaction {
v: t.original_v().into(), v: t.original_v().into(),
r: signature.r().into(), r: signature.r().into(),
s: signature.s().into(), s: signature.s().into(),
min_block: None,
} }
} }
} }
@ -220,10 +224,19 @@ impl From<SignedTransaction> for Transaction {
v: t.original_v().into(), v: t.original_v().into(),
r: signature.r().into(), r: signature.r().into(),
s: signature.s().into(), s: signature.s().into(),
min_block: None,
} }
} }
} }
impl From<PendingTransaction> for Transaction {
fn from(t: PendingTransaction) -> Transaction {
let mut r = Transaction::from(t.transaction);
r.min_block = t.min_block.map(|b| BlockNumber::Num(b));
r
}
}
impl From<miner::LocalTransactionStatus> for LocalTransactionStatus { impl From<miner::LocalTransactionStatus> for LocalTransactionStatus {
fn from(s: miner::LocalTransactionStatus) -> Self { fn from(s: miner::LocalTransactionStatus) -> Self {
use ethcore::miner::LocalTransactionStatus::*; use ethcore::miner::LocalTransactionStatus::*;
@ -248,7 +261,7 @@ mod tests {
fn test_transaction_serialize() { fn test_transaction_serialize() {
let t = Transaction::default(); let t = Transaction::default();
let serialized = serde_json::to_string(&t).unwrap(); let serialized = serde_json::to_string(&t).unwrap();
assert_eq!(serialized, r#"{"hash":"0x0000000000000000000000000000000000000000000000000000000000000000","nonce":"0x0","blockHash":null,"blockNumber":null,"transactionIndex":null,"from":"0x0000000000000000000000000000000000000000","to":null,"value":"0x0","gasPrice":"0x0","gas":"0x0","input":"0x","creates":null,"raw":"0x","publicKey":null,"networkId":null,"standardV":"0x0","v":"0x0","r":"0x0","s":"0x0"}"#); assert_eq!(serialized, r#"{"hash":"0x0000000000000000000000000000000000000000000000000000000000000000","nonce":"0x0","blockHash":null,"blockNumber":null,"transactionIndex":null,"from":"0x0000000000000000000000000000000000000000","to":null,"value":"0x0","gasPrice":"0x0","gas":"0x0","input":"0x","creates":null,"raw":"0x","publicKey":null,"networkId":null,"standardV":"0x0","v":"0x0","r":"0x0","s":"0x0","minBlock":null}"#);
} }
#[test] #[test]

19
rpc/src/v1/types/transaction_request.rs
View File

@ -16,7 +16,7 @@
//! `TransactionRequest` type //! `TransactionRequest` type
use v1::types::{Bytes, H160, U256}; use v1::types::{Bytes, H160, U256, BlockNumber};
use v1::helpers; use v1::helpers;
use util::log::Colour; use util::log::Colour;
@ -41,6 +41,9 @@ pub struct TransactionRequest {
pub data: Option<Bytes>, pub data: Option<Bytes>,
/// Transaction's nonce /// Transaction's nonce
pub nonce: Option<U256>, pub nonce: Option<U256>,
/// Delay until this block if specified.
#[serde(rename="minBlock")]
pub min_block: Option<BlockNumber>,
} }
pub fn format_ether(i: U256) -> String { pub fn format_ether(i: U256) -> String {
@ -90,6 +93,7 @@ impl From<helpers::TransactionRequest> for TransactionRequest {
value: r.value.map(Into::into), value: r.value.map(Into::into),
data: r.data.map(Into::into), data: r.data.map(Into::into),
nonce: r.nonce.map(Into::into), nonce: r.nonce.map(Into::into),
min_block: r.min_block.map(|b| BlockNumber::Num(b)),
} }
} }
} }
@ -104,6 +108,7 @@ impl From<helpers::FilledTransactionRequest> for TransactionRequest {
value: Some(r.value.into()), value: Some(r.value.into()),
data: Some(r.data.into()), data: Some(r.data.into()),
nonce: r.nonce.map(Into::into), nonce: r.nonce.map(Into::into),
min_block: r.min_block.map(|b| BlockNumber::Num(b)),
} }
} }
} }
@ -118,6 +123,7 @@ impl Into<helpers::TransactionRequest> for TransactionRequest {
value: self.value.map(Into::into), value: self.value.map(Into::into),
data: self.data.map(Into::into), data: self.data.map(Into::into),
nonce: self.nonce.map(Into::into), nonce: self.nonce.map(Into::into),
min_block: self.min_block.and_then(|b| b.to_min_block_num()),
} }
} }
} }
@ -128,7 +134,7 @@ mod tests {
use std::str::FromStr; use std::str::FromStr;
use rustc_serialize::hex::FromHex; use rustc_serialize::hex::FromHex;
use serde_json; use serde_json;
use v1::types::{U256, H160}; use v1::types::{U256, H160, BlockNumber};
use super::*; use super::*;
#[test] #[test]
@ -140,7 +146,8 @@ mod tests {
"gas":"0x2", "gas":"0x2",
"value":"0x3", "value":"0x3",
"data":"0x123456", "data":"0x123456",
"nonce":"0x4" "nonce":"0x4",
"minBlock":"0x13"
}"#; }"#;
let deserialized: TransactionRequest = serde_json::from_str(s).unwrap(); let deserialized: TransactionRequest = serde_json::from_str(s).unwrap();
@ -152,6 +159,7 @@ mod tests {
value: Some(U256::from(3)), value: Some(U256::from(3)),
data: Some(vec![0x12, 0x34, 0x56].into()), data: Some(vec![0x12, 0x34, 0x56].into()),
nonce: Some(U256::from(4)), nonce: Some(U256::from(4)),
min_block: Some(BlockNumber::Num(0x13)),
}); });
} }
@ -174,7 +182,8 @@ mod tests {
gas: Some(U256::from_str("76c0").unwrap()), gas: Some(U256::from_str("76c0").unwrap()),
value: Some(U256::from_str("9184e72a").unwrap()), value: Some(U256::from_str("9184e72a").unwrap()),
data: Some("d46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675".from_hex().unwrap().into()), data: Some("d46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675".from_hex().unwrap().into()),
nonce: None nonce: None,
min_block: None,
}); });
} }
@ -191,6 +200,7 @@ mod tests {
value: None, value: None,
data: None, data: None,
nonce: None, nonce: None,
min_block: None,
}); });
} }
@ -214,6 +224,7 @@ mod tests {
value: None, value: None,
data: Some(vec![0x85, 0x95, 0xba, 0xb1].into()), data: Some(vec![0x85, 0x95, 0xba, 0xb1].into()),
nonce: None, nonce: None,
min_block: None,
}); });
} }

2
rpc_cli/src/lib.rs
View File

@ -91,7 +91,7 @@ fn list_transactions(signer: &mut SignerRpc) -> Result<String, String> {
fn sign_transaction( fn sign_transaction(
signer: &mut SignerRpc, id: U256, password: &str signer: &mut SignerRpc, id: U256, password: &str
) -> Result<String, String> { ) -> Result<String, String> {
try!(signer.confirm_request(id, None, None, password).map(|res| { try!(signer.confirm_request(id, None, None, None, password).map(|res| {
match res { match res {
Ok(u) => Ok(format!("Signed transaction id: {:#x}", u)), Ok(u) => Ok(format!("Signed transaction id: {:#x}", u)),
Err(e) => Err(format!("{:?}", e)), Err(e) => Err(format!("{:?}", e)),

2
rpc_client/Cargo.toml
View File

@ -8,7 +8,6 @@ version = "1.4.0"
[dependencies] [dependencies]
futures = "0.1" futures = "0.1"
jsonrpc-core = "3.0.2"
lazy_static = "0.2.1" lazy_static = "0.2.1"
log = "0.3.6" log = "0.3.6"
matches = "0.1.2" matches = "0.1.2"
@ -17,6 +16,7 @@ serde = "0.8"
serde_json = "0.8" serde_json = "0.8"
tempdir = "0.3.5" tempdir = "0.3.5"
url = "1.2.0" url = "1.2.0"
jsonrpc-core = { git = "https://github.com/ethcore/jsonrpc.git" }
ws = { git = "https://github.com/ethcore/ws-rs.git", branch = "mio-upstream-stable" } ws = { git = "https://github.com/ethcore/ws-rs.git", branch = "mio-upstream-stable" }
ethcore-rpc = { path = "../rpc" } ethcore-rpc = { path = "../rpc" }
ethcore-signer = { path = "../signer" } ethcore-signer = { path = "../signer" }

8
rpc_client/src/client.rs
View File

@ -36,7 +36,7 @@ use futures::{BoxFuture, Canceled, Complete, Future, oneshot, done};
use jsonrpc_core::{Id, Version, Params, Error as JsonRpcError}; use jsonrpc_core::{Id, Version, Params, Error as JsonRpcError};
use jsonrpc_core::request::MethodCall; use jsonrpc_core::request::MethodCall;
use jsonrpc_core::response::{SyncOutput, Success, Failure}; use jsonrpc_core::response::{Output, Success, Failure};
/// The actual websocket connection handler, passed into the /// The actual websocket connection handler, passed into the
/// event loop of ws-rs /// event loop of ws-rs
@ -107,13 +107,13 @@ impl Handler for RpcHandler {
let ret: Result<JsonValue, JsonRpcError>; let ret: Result<JsonValue, JsonRpcError>;
let response_id; let response_id;
let string = &msg.to_string(); let string = &msg.to_string();
match json::from_str::<SyncOutput>(&string) { match json::from_str::<Output>(&string) {
Ok(SyncOutput::Success(Success { result, id: Id::Num(id), .. })) => Ok(Output::Success(Success { result, id: Id::Num(id), .. })) =>
{ {
ret = Ok(result); ret = Ok(result);
response_id = id as usize; response_id = id as usize;
} }
Ok(SyncOutput::Failure(Failure { error, id: Id::Num(id), .. })) => { Ok(Output::Failure(Failure { error, id: Id::Num(id), .. })) => {
ret = Err(error); ret = Err(error);
response_id = id as usize; response_id = id as usize;
} }

7
rpc_client/src/signer_client.rs
View File

@ -1,7 +1,5 @@
use client::{Rpc, RpcError}; use client::{Rpc, RpcError};
use rpc::v1::types::{ConfirmationRequest, use rpc::v1::types::{ConfirmationRequest, TransactionModification, U256, BlockNumber};
TransactionModification,
U256};
use serde_json::{Value as JsonValue, to_value}; use serde_json::{Value as JsonValue, to_value};
use std::path::PathBuf; use std::path::PathBuf;
use futures::{BoxFuture, Canceled}; use futures::{BoxFuture, Canceled};
@ -24,12 +22,13 @@ impl SignerRpc {
id: U256, id: U256,
new_gas: Option<U256>, new_gas: Option<U256>,
new_gas_price: Option<U256>, new_gas_price: Option<U256>,
new_min_block: Option<Option<BlockNumber>>,
pwd: &str pwd: &str
) -> BoxFuture<Result<U256, RpcError>, Canceled> ) -> BoxFuture<Result<U256, RpcError>, Canceled>
{ {
self.rpc.request("signer_confirmRequest", vec![ self.rpc.request("signer_confirmRequest", vec![
to_value(&format!("{:#x}", id)), to_value(&format!("{:#x}", id)),
to_value(&TransactionModification { gas_price: new_gas_price, gas: new_gas }), to_value(&TransactionModification { gas_price: new_gas_price, gas: new_gas, min_block: new_min_block }),
to_value(&pwd), to_value(&pwd),
]) ])
} }

12
sync/src/chain.rs
View File

@ -1919,15 +1919,15 @@ impl ChainSync {
return 0; return 0;
} }
let transactions = io.chain().pending_transactions(); let transactions = io.chain().ready_transactions();
if transactions.is_empty() { if transactions.is_empty() {
return 0; return 0;
} }
let all_transactions_hashes = transactions.iter().map(|tx| tx.hash()).collect::<HashSet<H256>>(); let all_transactions_hashes = transactions.iter().map(|tx| tx.transaction.hash()).collect::<HashSet<H256>>();
let all_transactions_rlp = { let all_transactions_rlp = {
let mut packet = RlpStream::new_list(transactions.len()); let mut packet = RlpStream::new_list(transactions.len());
for tx in &transactions { packet.append(tx); } for tx in &transactions { packet.append(&tx.transaction); }
packet.out() packet.out()
}; };
@ -1965,11 +1965,11 @@ impl ChainSync {
// Construct RLP // Construct RLP
let mut packet = RlpStream::new_list(to_send.len()); let mut packet = RlpStream::new_list(to_send.len());
for tx in &transactions { for tx in &transactions {
if to_send.contains(&tx.hash()) { if to_send.contains(&tx.transaction.hash()) {
packet.append(tx); packet.append(&tx.transaction);
// update stats // update stats
let id = io.peer_session_info(*peer_id).and_then(|info| info.id); let id = io.peer_session_info(*peer_id).and_then(|info| info.id);
stats.propagated(tx.hash(), id, block_number); stats.propagated(tx.transaction.hash(), id, block_number);
} }
} }

7
sync/src/tests/consensus.rs
View File

@ -44,15 +44,16 @@ impl IoHandler<ClientIoMessage> for TestIoHandler {
} }
} }
fn new_tx(secret: &H256, nonce: U256) -> SignedTransaction { fn new_tx(secret: &H256, nonce: U256) -> PendingTransaction {
Transaction { let signed = Transaction {
nonce: nonce.into(), nonce: nonce.into(),
gas_price: 0.into(), gas_price: 0.into(),
gas: 21000.into(), gas: 21000.into(),
action: Action::Call(Address::default()), action: Action::Call(Address::default()),
value: 0.into(), value: 0.into(),
data: Vec::new(), data: Vec::new(),
}.sign(secret, None) }.sign(secret, None);
PendingTransaction::new(signed, None)
} }
#[test] #[test]