syntax = "proto3"; package worker.proxy.v1; option go_package = "github.com/hashicorp/boundary/internal/proxy;proxy"; import "google/protobuf/timestamp.proto"; message ClientHandshake { string tofu_token = 10; } message HandshakeResult { google.protobuf.Timestamp expiration = 10; int32 connection_limit = 20; int32 connections_left = 30; }