syntax = "proto3";

option go_package = "github.com/opencord/voltha-protos/v5/go/ietf";
option java_package = "org.opencord.voltha.ietf";

package ietf;

message Interfaces {
    repeated Interface all_interfaces = 1;
}
message Interface {
    string name = 1 ;
    string description = 2 ;
    string type = 3 ;
    bool enabled = 4;
    enum LinkUpDownTrapEnableType
    {
        TRAP_DISABLED = 0 ;
        TRAP_ENABLED = 1 ;
    }
    LinkUpDownTrapEnableType link_up_down_trap_enable = 5;
}

message InterfacesState {
    repeated InterfaceState all_interfacs = 1;
}
message InterfaceState {
    string name = 1 ;
    string type = 2 ;
    enum AdminStatusType
    {
        ADMIN_DOWN = 0 ;
        ADMIN_TESTING = 1 ;
        ADMIN_UP = 2 ;
    }
    AdminStatusType admin_status = 3;
    enum OperStatusType
    {
        DORMANT = 0 ;
        LOWER_LAYER_DOWN = 1 ;
        UNKNOWN = 2 ;
        TESTING = 3 ;
        UP = 4 ;
        DOWN = 5 ;
        NOT_PRESENT = 6 ;
    }
    OperStatusType oper_status = 4;
    string last_change = 5 ;
    int32 if_index = 6 ;
    string phys_address = 7 ;
    repeated string higher_layer_if = 8 ;
    repeated string lower_layer_if = 9 ;
    uint64 speed = 10 ;
}