Merge remote-tracking branch 'parity/master' into bft

Conflicts:
	ethcore/src/client/client.rs
	sync/src/api.rs

json/src/spec/ethash.rs

@@ -32,6 +32,9 @@ pub struct EthashParams {
 	#[serde(rename="difficultyBoundDivisor")]
 	pub difficulty_bound_divisor: Uint,
 	/// See main EthashParams docs.
+	#[serde(rename="difficultyIncrementDivisor")]
+	pub difficulty_increment_divisor: Option<Uint>,
+	/// See main EthashParams docs.
 	#[serde(rename="durationLimit")]
 	pub duration_limit: Uint,
 	/// See main EthashParams docs.
@@ -39,9 +42,11 @@ pub struct EthashParams {
 	pub block_reward: Uint,
 	/// See main EthashParams docs.
 	pub registrar: Option<Address>,
+
 	/// See main EthashParams docs.
 	#[serde(rename="frontierCompatibilityModeLimit")]
 	pub frontier_compatibility_mode_limit: Option<Uint>,
+
 	/// See main EthashParams docs.
 	#[serde(rename="daoHardforkTransition")]
 	pub dao_hardfork_transition: Option<Uint>,
@@ -51,6 +56,16 @@ pub struct EthashParams {
 	/// See main EthashParams docs.
 	#[serde(rename="daoHardforkAccounts")]
 	pub dao_hardfork_accounts: Option<Vec<Address>>,
+
+	/// See main EthashParams docs.
+	#[serde(rename="difficultyHardforkTransition")]
+	pub difficulty_hardfork_transition: Option<Uint>,
+	/// See main EthashParams docs.
+	#[serde(rename="difficultyHardforkBoundDivisor")]
+	pub difficulty_hardfork_bound_divisor: Option<Uint>,
+	/// See main EthashParams docs.
+	#[serde(rename="bombDefuseTransition")]
+	pub bomb_defuse_transition: Option<Uint>,
 }
 
 /// Ethash engine deserialization.
@@ -99,7 +114,10 @@ mod tests {
 					"0x7602b46df5390e432ef1c307d4f2c9ff6d65cc97",
 					"0xbb9bc244d798123fde783fcc1c72d3bb8c189413",
 					"0x807640a13483f8ac783c557fcdf27be11ea4ac7a"
-				]
+				],
+				"difficultyHardforkTransition": "0x59d9",
+				"difficultyHardforkBoundDivisor": "0x0200",
+				"bombDefuseTransition": "0x42"
 			}
 		}"#;
 

json/src/spec/params.rs

@@ -31,6 +31,9 @@ pub struct Params {
 	/// Network id.
 	#[serde(rename="networkID")]
 	pub network_id: Uint,
+	/// Name of the main ("eth") subprotocol.
+	#[serde(rename="subprotocolName")]
+	pub subprotocol_name: Option<String>,
 	/// Minimum gas limit.
 	#[serde(rename="minGasLimit")]
 	pub min_gas_limit: Uint,
@@ -53,6 +56,7 @@ mod tests {
 			"frontierCompatibilityModeLimit": "0x118c30",
 			"maximumExtraDataSize": "0x20",
 			"networkID" : "0x1",
+			"subprotocolName" : "exp",
 			"minGasLimit": "0x1388",
 			"accountStartNonce": "0x00"
 		}"#;