/* Copyright (C) 2000-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C 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 the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

/* Linux version.  */

#ifndef _BITS_ERRQUEUE_H

#define _BITS_ERRQUEUE_H  1

#include <sys/types.h>

#include <sys/socket.h>

struct sock_extended_err

  {

    uint32_t ee_errno;

    uint8_t ee_origin;

    uint8_t ee_type;

    uint8_t ee_code;

    uint8_t ee_pad;

    uint32_t ee_info;

    uint32_t ee_data;

  };

#define SO_EE_ORIGIN_NONE  0

#define SO_EE_ORIGIN_LOCAL 1

#define SO_EE_ORIGIN_ICMP  2

#define SO_EE_ORIGIN_ICMP6 3

#define SO_EE_OFFENDER(see)	\

  ((struct sockaddr *)(((struct sock_extended_err)(see))+1))

#endif /* bits/errqueue.h */