syntax = "proto3"; package talpid_openvpn_plugin; import "google/protobuf/empty.proto"; service OpenvpnEventProxy { rpc AuthFailed(EventDetails) returns (google.protobuf.Empty) {} rpc Up(EventDetails) returns (google.protobuf.Empty) {} rpc RouteUp(EventDetails) returns (google.protobuf.Empty) {} rpc RoutePredown(EventDetails) returns (google.protobuf.Empty) {} } message EventDetails { map env = 1; }