Backports for 2.0.5 stable

Cargo.toml

@@ -2,7 +2,7 @@
 description = "Parity Ethereum client"
 name = "parity-ethereum"
 # NOTE Make sure to update util/version/Cargo.toml as well
-version = "2.0.4"
+version = "2.0.5"
 license = "GPL-3.0"
 authors = ["Parity Technologies <[email protected]>"]
 

parity/cli/mod.rs

@@ -700,11 +700,11 @@ usage! {
 			"--price-update-period=[T]",
 			"T will be allowed to pass between each gas price update. T may be daily, hourly, a number of seconds, or a time string of the form \"2 days\", \"30 minutes\" etc..",
 
-			ARG arg_gas_floor_target: (String) = "4700000", or |c: &Config| c.mining.as_ref()?.gas_floor_target.clone(),
+			ARG arg_gas_floor_target: (String) = "8000000", or |c: &Config| c.mining.as_ref()?.gas_floor_target.clone(),
 			"--gas-floor-target=[GAS]",
 			"Amount of gas per block to target when sealing a new block.",
 
-			ARG arg_gas_cap: (String) = "6283184", or |c: &Config| c.mining.as_ref()?.gas_cap.clone(),
+			ARG arg_gas_cap: (String) = "10000000", or |c: &Config| c.mining.as_ref()?.gas_cap.clone(),
 			"--gas-cap=[GAS]",
 			"A cap on how large we will raise the gas limit per block due to transaction volume.",
 
@@ -1712,7 +1712,7 @@ mod tests {
 			arg_reseal_max_period: 60000u64,
 			flag_reseal_on_uncle: false,
 			arg_work_queue_size: 20usize,
-			arg_tx_gas_limit: Some("6283184".into()),
+			arg_tx_gas_limit: Some("10000000".into()),
 			arg_tx_time_limit: Some(100u64),
 			arg_relay_set: "cheap".into(),
 			arg_min_gas_price: Some(0u64),
@@ -1721,8 +1721,8 @@ mod tests {
 			arg_poll_lifetime: 60u32,
 			arg_usd_per_eth: "auto".into(),
 			arg_price_update_period: "hourly".into(),
-			arg_gas_floor_target: "4700000".into(),
-			arg_gas_cap: "6283184".into(),
+			arg_gas_floor_target: "8000000".into(),
+			arg_gas_cap: "10000000".into(),
 			arg_extra_data: Some("Parity".into()),
 			flag_tx_queue_no_unfamiliar_locals: false,
 			arg_tx_queue_size: 8192usize,

parity/cli/tests/config.full.toml

@@ -125,14 +125,14 @@ min_gas_price = 0
 usd_per_tx = "0.0001"
 usd_per_eth = "auto"
 price_update_period = "hourly"
-gas_floor_target = "4700000"
-gas_cap = "6283184"
+gas_floor_target = "8000000"
+gas_cap = "10000000"
 tx_queue_size = 8192
 tx_queue_gas = "off"
 tx_queue_strategy = "gas_factor"
 tx_queue_ban_count = 1
 tx_queue_ban_time = 180 #s
-tx_gas_limit = "6283184"
+tx_gas_limit = "10000000"
 tx_time_limit = 100 #ms
 tx_queue_no_unfamiliar_locals = false
 extra_data = "Parity"

parity/params.rs

@@ -286,7 +286,7 @@ impl Default for MinerExtras {
 			author: Default::default(),
 			engine_signer: Default::default(),
 			extra_data: version_data(),
-			gas_range_target: (4_700_000.into(), 6_283_184.into()),
+			gas_range_target: (8_000_000.into(), 10_000_000.into()),
 			work_notify: Default::default(),
 		}
 	}

rpc/src/authcodes.rs

@@ -50,8 +50,6 @@ impl TimeProvider for DefaultTimeProvider {
 const TIME_THRESHOLD: u64 = 7;
 /// minimal length of hash
 const TOKEN_LENGTH: usize = 16;
-/// special "initial" token used for authorization when there are no tokens yet.
-const INITIAL_TOKEN: &'static str = "initial";
 /// Separator between fields in serialized tokens file.
 const SEPARATOR: &'static str = ";";
 /// Number of seconds to keep unused tokens.
@@ -163,16 +161,6 @@ impl<T: TimeProvider> AuthCodes<T> {
 
 		let as_token = |code| keccak(format!("{}:{}", code, time));
 
-		// Check if it's the initial token.
-		if self.is_empty() {
-			let initial = &as_token(INITIAL_TOKEN) == hash;
-			// Initial token can be used only once.
-			if initial {
-				let _ = self.generate_new();
-			}
-			return initial;
-		}
-
 		// look for code
 		for code in &mut self.codes {
 			if &as_token(&code.code) == hash {
@@ -239,7 +227,7 @@ mod tests {
 	}
 
 	#[test]
-	fn should_return_true_if_code_is_initial_and_store_is_empty() {
+	fn should_return_false_even_if_code_is_initial_and_store_is_empty() {
 		// given
 		let code = "initial";
 		let time = 99;
@@ -250,7 +238,7 @@ mod tests {
 		let res2 = codes.is_valid(&generate_hash(code, time), time);
 
 		// then
-		assert_eq!(res1, true);
+		assert_eq!(res1, false);
 		assert_eq!(res2, false);
 	}
 

rpc/src/tests/ws.rs

@@ -136,7 +136,7 @@ mod testing {
 	}
 
 	#[test]
-	fn should_allow_initial_connection_but_only_once() {
+	fn should_not_allow_initial_connection_even_once() {
 		// given
 		let (server, port, authcodes) = serve();
 		let code = "initial";
@@ -160,26 +160,9 @@ mod testing {
 			timestamp,
 			)
 		);
-		let response2 = http_client::request(server.addr(),
-			&format!("\
-				GET / HTTP/1.1\r\n\
-				Host: 127.0.0.1:{}\r\n\
-				Connection: Close\r\n\
-				Sec-WebSocket-Key: x3JJHMbDL1EzLkh9GBhXDw==\r\n\
-				Sec-WebSocket-Protocol:{:?}_{}\r\n\
-				Sec-WebSocket-Version: 13\r\n\
-				\r\n\
-				{{}}
-			",
-			port,
-			keccak(format!("{}:{}", code, timestamp)),
-			timestamp,
-			)
-		);
 
 		// then
-		assert_eq!(response1.status, "HTTP/1.1 101 Switching Protocols".to_owned());
-		assert_eq!(response2.status, "HTTP/1.1 403 Forbidden".to_owned());
-		http_client::assert_security_headers_present(&response2.headers, None);
+		assert_eq!(response1.status, "HTTP/1.1 403 Forbidden".to_owned());
+		http_client::assert_security_headers_present(&response1.headers, None);
 	}
 }

util/version/Cargo.toml

@@ -3,22 +3,22 @@
 [package]
 name = "parity-version"
 # NOTE: this value is used for Parity version string (via env CARGO_PKG_VERSION)
-version = "2.0.4"
+version = "2.0.5"
 authors = ["Parity Technologies <[email protected]>"]
 build = "build.rs"
 
 [package.metadata]
 # This versions track. Should be changed to `stable` or `beta` when on respective branches.
 # Used by auto-updater and for Parity version string.
-track = "beta"
+track = "stable"
 
 # Network specific settings, used ONLY by auto-updater.
 # Latest supported fork blocks.
 # Indicates a critical release in this track (i.e. consensus issue).
 [package.metadata.networks]
-foundation = { forkBlock = 4370000, critical = false }
-ropsten = { forkBlock = 10, critical = false }
-kovan = { forkBlock = 6600000, critical = false }
+foundation = { forkBlock = 4370000, critical = true }
+ropsten = { forkBlock = 10, critical = true }
+kovan = { forkBlock = 6600000, critical = true }
 
 [dependencies]
 parity-bytes = { git = "https://github.com/paritytech/parity-common" }