syntax = "proto3";

import "github.com/hashicorp/vault/helper/forwarding/types.proto";

package vault;

message EchoRequest {
	string message = 1;
	string cluster_addr = 2;
}

message EchoReply {
	string message = 1;
	repeated string cluster_addrs = 2;
}

service RequestForwarding {
	rpc ForwardRequest(forwarding.Request) returns (forwarding.Response) {}
	rpc Echo(EchoRequest) returns (EchoReply) {}
}