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Private packets verification and queue refactoring (#8715)

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* Verify private transaction before propagating

* Private transactions queue reworked with tx pool queue direct usage

* Styling fixed

* Prevent resending private packets to the sender

* Process signed private transaction packets via io queue

* Test fixed

* Build and test fixed after merge

* Comments after review fixed

* Signed transaction taken from verified

* Fix after merge

* Pool scoring generalized in order to use externally

* Lib refactored according to the review comments

* Ready state refactored

* Redundant bound and copying removed

* Fixed build after the merge

* Forgotten case reworked

* Review comments fixed

* Logging reworked, target added

* Fix after merge
This commit is contained in:
Anton Gavrilov
2018-08-29 14:31:04 +02:00
committed by Wei Tang
parent 7aa4484a03
commit 1073d56245
22 changed files with 525 additions and 365 deletions
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1
ethcore/service/Cargo.toml
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@@ -10,6 +10,7 @@ ethcore = { path = ".." }
ethcore-io = { path = "../../util/io" }
ethcore-private-tx = { path = "../private-tx" }
ethcore-sync = { path = "../sync" }
ethereum-types = "0.3"
kvdb = { git = "https://github.com/paritytech/parity-common" }
log = "0.4"
stop-guard = { path = "../../util/stop-guard" }

1
ethcore/service/src/lib.rs
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@@ -19,6 +19,7 @@ extern crate ethcore;
extern crate ethcore_io as io;
extern crate ethcore_private_tx;
extern crate ethcore_sync as sync;
extern crate ethereum_types;
extern crate kvdb;
extern crate stop_guard;

21
ethcore/service/src/service.rs
View File

@@ -21,6 +21,7 @@ use std::path::Path;
use std::time::Duration;
use ansi_term::Colour;
use ethereum_types::H256;
use io::{IoContext, TimerToken, IoHandler, IoService, IoError};
use stop_guard::StopGuard;
@@ -54,12 +55,24 @@ impl PrivateTxService {
}
impl PrivateTxHandler for PrivateTxService {
fn import_private_transaction(&self, rlp: &[u8]) -> Result<(), String> {
self.provider.import_private_transaction(rlp).map_err(|e| e.to_string())
fn import_private_transaction(&self, rlp: &[u8]) -> Result<H256, String> {
match self.provider.import_private_transaction(rlp) {
Ok(import_result) => Ok(import_result),
Err(err) => {
warn!(target: "privatetx", "Unable to import private transaction packet: {}", err);
bail!(err.to_string())
}
}
}
fn import_signed_private_transaction(&self, rlp: &[u8]) -> Result<(), String> {
self.provider.import_signed_private_transaction(rlp).map_err(|e| e.to_string())
fn import_signed_private_transaction(&self, rlp: &[u8]) -> Result<H256, String> {
match self.provider.import_signed_private_transaction(rlp) {
Ok(import_result) => Ok(import_result),
Err(err) => {
warn!(target: "privatetx", "Unable to import signed private transaction packet: {}", err);
bail!(err.to_string())
}
}
}
}