jsonrpc security, cors headers, fixed #359

rpc/Cargo.toml

@@ -12,7 +12,7 @@ build = "build.rs"
 serde = "0.6.7"
 serde_json = "0.6.0"
 jsonrpc-core = "1.1"
-jsonrpc-http-server = "1.1"
+jsonrpc-http-server = "2.0"
 ethcore-util = { path = "../util" }
 ethcore = { path = "../ethcore" }
 ethsync = { path = "../sync" }

rpc/src/lib.rs.in

@@ -23,8 +23,8 @@ impl HttpServer {
 	}
 
 	/// Start server asynchronously in new thread
-	pub fn start_async(self, addr: &str) {
+	pub fn start_async(self, addr: &str, cors_domain: &str) {
 		let server = jsonrpc_http_server::Server::new(self.handler, self.threads);
-		server.start_async(addr)
+		server.start_async(addr, jsonrpc_http_server::AccessControlAllowOrigin::Value(cors_domain.to_owned()))
 	}
 }