sockbits.h (4366B)
1/* 2 * This program is free software; you can redistribute it and/or modify 3 * it under the terms of the GNU General Public License version 2 as 4 * published by the Free Software Foundation, or (at your option) any 5 * later version. See the COPYING file in the top-level directory. 6 */ 7 8#ifndef MIPS_SOCKBITS_H 9#define MIPS_SOCKBITS_H 10/* MIPS special values for constants */ 11 12/* 13 * For setsockopt(2) 14 * 15 * This defines are ABI conformant as far as Linux supports these ... 16 */ 17#define TARGET_SOL_SOCKET 0xffff 18 19#define TARGET_SO_DEBUG 0x0001 /* Record debugging information. */ 20#define TARGET_SO_REUSEADDR 0x0004 /* Allow reuse of local addresses. */ 21#define TARGET_SO_KEEPALIVE 0x0008 /* Keep connections alive and send 22 SIGPIPE when they die. */ 23#define TARGET_SO_DONTROUTE 0x0010 /* Don't do local routing. */ 24#define TARGET_SO_BROADCAST 0x0020 /* Allow transmission of 25 broadcast messages. */ 26#define TARGET_SO_LINGER 0x0080 /* Block on close of a reliable 27 * socket to transmit pending data. 28 */ 29#define TARGET_SO_OOBINLINE 0x0100 /* Receive out-of-band data in-band. 30 */ 31#define TARGET_SO_REUSEPORT 0x0200 32 33#define TARGET_SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */ 34#define TARGET_SO_STYLE SO_TYPE /* Synonym */ 35#define TARGET_SO_ERROR 0x1007 /* get error status and clear */ 36#define TARGET_SO_SNDBUF 0x1001 /* Send buffer size. */ 37#define TARGET_SO_RCVBUF 0x1002 /* Receive buffer. */ 38#define TARGET_SO_SNDLOWAT 0x1003 /* send low-water mark */ 39#define TARGET_SO_RCVLOWAT 0x1004 /* receive low-water mark */ 40#define TARGET_SO_SNDTIMEO 0x1005 /* send timeout */ 41#define TARGET_SO_RCVTIMEO 0x1006 /* receive timeout */ 42#define TARGET_SO_ACCEPTCONN 0x1009 43#define TARGET_SO_PROTOCOL 0x1028 /* protocol type */ 44#define TARGET_SO_DOMAIN 0x1029 /* domain/socket family */ 45 46/* linux-specific, might as well be the same as on i386 */ 47#define TARGET_SO_NO_CHECK 11 48#define TARGET_SO_PRIORITY 12 49#define TARGET_SO_BSDCOMPAT 14 50 51#define TARGET_SO_PASSCRED 17 52#define TARGET_SO_PEERCRED 18 53 54/* Security levels - as per NRL IPv6 - don't actually do anything */ 55#define TARGET_SO_SECURITY_AUTHENTICATION 22 56#define TARGET_SO_SECURITY_ENCRYPTION_TRANSPORT 23 57#define TARGET_SO_SECURITY_ENCRYPTION_NETWORK 24 58 59#define TARGET_SO_BINDTODEVICE 25 60 61/* Socket filtering */ 62#define TARGET_SO_ATTACH_FILTER 26 63#define TARGET_SO_DETACH_FILTER 27 64 65#define TARGET_SO_PEERNAME 28 66#define TARGET_SO_TIMESTAMP 29 67#define SCM_TIMESTAMP SO_TIMESTAMP 68 69#define TARGET_SO_PEERSEC 30 70#define TARGET_SO_SNDBUFFORCE 31 71#define TARGET_SO_RCVBUFFORCE 33 72#define TARGET_SO_PASSSEC 34 73 74/** sock_type - Socket types 75 * 76 * Please notice that for binary compat reasons MIPS has to 77 * override the enum sock_type in include/linux/net.h, so 78 * we define ARCH_HAS_SOCKET_TYPES here. 79 * 80 * @SOCK_DGRAM - datagram (conn.less) socket 81 * @SOCK_STREAM - stream (connection) socket 82 * @SOCK_RAW - raw socket 83 * @SOCK_RDM - reliably-delivered message 84 * @SOCK_SEQPACKET - sequential packet socket 85 * @SOCK_DCCP - Datagram Congestion Control Protocol socket 86 * @SOCK_PACKET - linux specific way of getting packets at the dev level. 87 * For writing rarp and other similar things on the user 88 * level. 89 * @SOCK_CLOEXEC - sets the close-on-exec (FD_CLOEXEC) flag. 90 * @SOCK_NONBLOCK - sets the O_NONBLOCK file status flag. 91 */ 92 93#define TARGET_ARCH_HAS_SOCKET_TYPES 1 94 95enum sock_type { 96 TARGET_SOCK_DGRAM = 1, 97 TARGET_SOCK_STREAM = 2, 98 TARGET_SOCK_RAW = 3, 99 TARGET_SOCK_RDM = 4, 100 TARGET_SOCK_SEQPACKET = 5, 101 TARGET_SOCK_DCCP = 6, 102 TARGET_SOCK_PACKET = 10, 103}; 104 105#define TARGET_SOCK_MAX (TARGET_SOCK_PACKET + 1) 106#define TARGET_SOCK_TYPE_MASK 0xf /* Covers up to TARGET_SOCK_MAX-1. */ 107 108/* Flags for socket, socketpair, paccept */ 109#define TARGET_SOCK_CLOEXEC TARGET_O_CLOEXEC 110#define TARGET_SOCK_NONBLOCK TARGET_O_NONBLOCK 111 112#endif