/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation, or (at your option) any
 * later version. See the COPYING file in the top-level directory.
 */

#ifndef SPARC_SOCKBITS_H
#define SPARC_SOCKBITS_H

/** sock_type - Socket types
 *
 * Please notice that for binary compat reasons SPARC has to
 * override the enum sock_type in include/linux/net.h, so
 * we define ARCH_HAS_SOCKET_TYPES here.
 *
 * @SOCK_DGRAM - datagram (conn.less) socket
 * @SOCK_STREAM - stream (connection) socket
 * @SOCK_RAW - raw socket
 * @SOCK_RDM - reliably-delivered message
 * @SOCK_SEQPACKET - sequential packet socket
 * @SOCK_DCCP - Datagram Congestion Control Protocol socket
 * @SOCK_PACKET - linux specific way of getting packets at the dev level.
 *                For writing rarp and other similar things on the user
 *                level.
 * @SOCK_CLOEXEC - sets the close-on-exec (FD_CLOEXEC) flag.
 * @SOCK_NONBLOCK - sets the O_NONBLOCK file status flag.
 */

#define ARCH_HAS_SOCKET_TYPES          1

enum sock_type {
       TARGET_SOCK_STREAM      = 1,
       TARGET_SOCK_DGRAM       = 2,
       TARGET_SOCK_RAW         = 3,
       TARGET_SOCK_RDM         = 4,
       TARGET_SOCK_SEQPACKET   = 5,
       TARGET_SOCK_DCCP        = 6,
       TARGET_SOCK_PACKET      = 10,
       TARGET_SOCK_CLOEXEC     = 020000000,
       TARGET_SOCK_NONBLOCK    = 040000,
};

#define TARGET_SOCK_MAX (TARGET_SOCK_PACKET + 1)
#define TARGET_SOCK_TYPE_MASK    0xf  /* Covers up to TARGET_SOCK_MAX-1. */

#define TARGET_SO_PASSSEC        31

/* For setsockopt(2) */
#define TARGET_SOL_SOCKET      1

#define TARGET_SO_DEBUG        1
#define TARGET_SO_REUSEADDR    2
#define TARGET_SO_TYPE         3
#define TARGET_SO_ERROR        4
#define TARGET_SO_DONTROUTE    5
#define TARGET_SO_BROADCAST    6
#define TARGET_SO_SNDBUF       7
#define TARGET_SO_RCVBUF       8
#define TARGET_SO_SNDBUFFORCE  32
#define TARGET_SO_RCVBUFFORCE  33
#define TARGET_SO_KEEPALIVE    9
#define TARGET_SO_OOBINLINE    10
#define TARGET_SO_NO_CHECK     11
#define TARGET_SO_PRIORITY     12
#define TARGET_SO_LINGER       13
#define TARGET_SO_BSDCOMPAT    14
/* To add :#define TARGET_SO_REUSEPORT 15 */
#define TARGET_SO_PASSCRED     16
#define TARGET_SO_PEERCRED     17
#define TARGET_SO_RCVLOWAT     18
#define TARGET_SO_SNDLOWAT     19
#define TARGET_SO_RCVTIMEO     20
#define TARGET_SO_SNDTIMEO     21

/* Security levels - as per NRL IPv6 - don't actually do anything */
#define TARGET_SO_SECURITY_AUTHENTICATION              22
#define TARGET_SO_SECURITY_ENCRYPTION_TRANSPORT        23
#define TARGET_SO_SECURITY_ENCRYPTION_NETWORK          24

#define TARGET_SO_BINDTODEVICE 25

/* Socket filtering */
#define TARGET_SO_ATTACH_FILTER        26
#define TARGET_SO_DETACH_FILTER        27

#define TARGET_SO_PEERNAME             28
#define TARGET_SO_TIMESTAMP            29
#define TARGET_SCM_TIMESTAMP           TARGET_SO_TIMESTAMP

#define TARGET_SO_ACCEPTCONN           30

#define TARGET_SO_PEERSEC              31
#endif