/*
 * Ouroboros - Copyright (C) 2016 - 2020
 *
 * IRMd message
 *
 *    Dimitri Staessens <dimitri.staessens@ugent.be>
 *    Sander Vrijders   <sander.vrijders@ugent.be>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., http://www.fsf.org/about/contact/.
 */

syntax = "proto2";

import "ipcp_config.proto";
import "qosspec.proto";

enum irm_msg_code {
        IRM_CREATE_IPCP       =  1;
        IPCP_CREATE_R         =  2;
        IRM_DESTROY_IPCP      =  3;
        IRM_LIST_IPCPS        =  4;
        IRM_BOOTSTRAP_IPCP    =  5;
        IRM_ENROLL_IPCP       =  6;
        IRM_CONNECT_IPCP      =  7;
        IRM_DISCONNECT_IPCP   =  8;
        IRM_BIND_PROGRAM      =  9;
        IRM_UNBIND_PROGRAM    = 10;
        IRM_PROC_ANNOUNCE     = 11;
        IRM_BIND_PROCESS      = 12;
        IRM_UNBIND_PROCESS    = 13;
        IRM_CREATE_NAME       = 14;
        IRM_DESTROY_NAME      = 15;
        IRM_LIST_NAMES        = 16;
        IRM_REG_NAME          = 17;
        IRM_UNREG_NAME        = 18;
        IRM_FLOW_ALLOC        = 19;
        IRM_FLOW_ACCEPT       = 20;
        IRM_FLOW_JOIN         = 21;
        IRM_FLOW_DEALLOC      = 22;
        IPCP_FLOW_REQ_ARR     = 23;
        IPCP_FLOW_ALLOC_REPLY = 24;
        IRM_REPLY             = 25;
};

message ipcp_info_msg {
        required uint32 pid   = 1;
        required uint32 type  = 2;
        required string name  = 3;
        required string layer = 4;
};

message name_info_msg {
        required string name   = 1;
        required uint32 pol_lb = 2;
};

message irm_msg {
        required irm_msg_code code    =  1;
        optional string prog          =  2;
        optional sint32 pid           =  3;
        optional string name          =  4;
        optional uint32 ipcp_type     =  5;
        optional string layer         =  6;
        repeated string args          =  7;
        optional sint32 response      =  8;
        optional string dst           =  9;
        optional bytes  hash          = 10;
        optional sint32 flow_id       = 11;
        optional qosspec_msg qosspec  = 12;
        optional ipcp_config_msg conf = 13;
        optional uint32 opts          = 14;
        repeated ipcp_info_msg ipcps  = 15;
        repeated name_info_msg names  = 16;
        optional uint32 timeo_sec     = 17;
        optional uint32 timeo_nsec    = 18;
        optional string comp          = 19;
        optional bytes pk             = 20; /* piggyback */
        optional sint32 result        = 21;
};