// NewInProcRPCClient will start a new RPC server for the given node and returns a client to interact with it. func NewInProcRPCClient(stack *node.Node) *inProcClient { server := rpc.NewServer() offered := stack.APIs() for _, api := range offered { server.RegisterName(api.Namespace, api.Service) } web3 := node.NewPublicWeb3API(stack) server.RegisterName("web3", web3) var ethereum *eth.Ethereum if err := stack.Service(ðereum); err == nil { net := eth.NewPublicNetAPI(stack.Server(), ethereum.NetVersion()) server.RegisterName("net", net) } else { glog.V(logger.Warn).Infof("%v\n", err) } buf := &buf{ requests: make(chan []byte), responses: make(chan []byte), } client := &inProcClient{ server: server, buf: buf, } go func() { server.ServeCodec(rpc.NewJSONCodec(client.buf)) }() return client }