Companion of paritytech/substrate#13384

node/src/command.rs

@@ -153,14 +153,10 @@ impl DefaultConfigurationValues for RelayChainCli {
 		30334
 	}
 
-	fn rpc_ws_listen_port() -> u16 {
+	fn rpc_listen_port() -> u16 {
 		9945
 	}
 
-	fn rpc_http_listen_port() -> u16 {
-		9934
-	}
-
 	fn prometheus_listen_port() -> u16 {
 		9616
 	}
@@ -186,16 +182,8 @@ impl CliConfiguration<Self> for RelayChainCli {
 		Ok(self.shared_params().base_path()?.or_else(|| self.base_path.clone().map(Into::into)))
 	}
 
-	fn rpc_http(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {
-		self.base.base.rpc_http(default_listen_port)
-	}
-
-	fn rpc_ipc(&self) -> Result<Option<String>> {
-		self.base.base.rpc_ipc()
-	}
-
-	fn rpc_ws(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {
-		self.base.base.rpc_ws(default_listen_port)
+	fn rpc_addr(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {
+		self.base.base.rpc_addr(default_listen_port)
 	}
 
 	fn prometheus_config(
@@ -241,8 +229,8 @@ impl CliConfiguration<Self> for RelayChainCli {
 		self.base.base.rpc_methods()
 	}
 
-	fn rpc_ws_max_connections(&self) -> Result<Option<usize>> {
-		self.base.base.rpc_ws_max_connections()
+	fn rpc_max_connections(&self) -> Result<u32> {
+		self.base.base.rpc_max_connections()
 	}
 
 	fn rpc_cors(&self, is_dev: bool) -> Result<Option<Vec<String>>> {