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 #if 0 32 /* To add: Allow local address and port reuse. */ 33 #define TARGET_SO_REUSEPORT 0x0200 34 #endif 35 36 #define TARGET_SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */ 37 #define TARGET_SO_STYLE SO_TYPE /* Synonym */ 38 #define TARGET_SO_ERROR 0x1007 /* get error status and clear */ 39 #define TARGET_SO_SNDBUF 0x1001 /* Send buffer size. */ 40 #define TARGET_SO_RCVBUF 0x1002 /* Receive buffer. */ 41 #define TARGET_SO_SNDLOWAT 0x1003 /* send low-water mark */ 42 #define TARGET_SO_RCVLOWAT 0x1004 /* receive low-water mark */ 43 #define TARGET_SO_SNDTIMEO 0x1005 /* send timeout */ 44 #define TARGET_SO_RCVTIMEO 0x1006 /* receive timeout */ 45 #define TARGET_SO_ACCEPTCONN 0x1009 46 47 /* linux-specific, might as well be the same as on i386 */ 48 #define TARGET_SO_NO_CHECK 11 49 #define TARGET_SO_PRIORITY 12 50 #define TARGET_SO_BSDCOMPAT 14 51 52 #define TARGET_SO_PASSCRED 17 53 #define TARGET_SO_PEERCRED 18 54 55 /* Security levels - as per NRL IPv6 - don't actually do anything */ 56 #define TARGET_SO_SECURITY_AUTHENTICATION 22 57 #define TARGET_SO_SECURITY_ENCRYPTION_TRANSPORT 23 58 #define TARGET_SO_SECURITY_ENCRYPTION_NETWORK 24 59 60 #define TARGET_SO_BINDTODEVICE 25 61 62 /* Socket filtering */ 63 #define TARGET_SO_ATTACH_FILTER 26 64 #define TARGET_SO_DETACH_FILTER 27 65 66 #define TARGET_SO_PEERNAME 28 67 #define TARGET_SO_TIMESTAMP 29 68 #define SCM_TIMESTAMP SO_TIMESTAMP 69 70 #define TARGET_SO_PEERSEC 30 71 #define TARGET_SO_SNDBUFFORCE 31 72 #define TARGET_SO_RCVBUFFORCE 33 73 #define TARGET_SO_PASSSEC 34 74 75 /** sock_type - Socket types 76 * 77 * Please notice that for binary compat reasons MIPS has to 78 * override the enum sock_type in include/linux/net.h, so 79 * we define ARCH_HAS_SOCKET_TYPES here. 80 * 81 * @SOCK_DGRAM - datagram (conn.less) socket 82 * @SOCK_STREAM - stream (connection) socket 83 * @SOCK_RAW - raw socket 84 * @SOCK_RDM - reliably-delivered message 85 * @SOCK_SEQPACKET - sequential packet socket 86 * @SOCK_DCCP - Datagram Congestion Control Protocol socket 87 * @SOCK_PACKET - linux specific way of getting packets at the dev level. 88 * For writing rarp and other similar things on the user 89 * level. 90 * @SOCK_CLOEXEC - sets the close-on-exec (FD_CLOEXEC) flag. 91 * @SOCK_NONBLOCK - sets the O_NONBLOCK file status flag. 92 */ 93 94 #define TARGET_ARCH_HAS_SOCKET_TYPES 1 95 96 enum sock_type { 97 TARGET_SOCK_DGRAM = 1, 98 TARGET_SOCK_STREAM = 2, 99 TARGET_SOCK_RAW = 3, 100 TARGET_SOCK_RDM = 4, 101 TARGET_SOCK_SEQPACKET = 5, 102 TARGET_SOCK_DCCP = 6, 103 TARGET_SOCK_PACKET = 10, 104 }; 105 106 #define TARGET_SOCK_MAX (TARGET_SOCK_PACKET + 1) 107 #define TARGET_SOCK_TYPE_MASK 0xf /* Covers up to TARGET_SOCK_MAX-1. */ 108 109 /* Flags for socket, socketpair, paccept */ 110 #define TARGET_SOCK_CLOEXEC TARGET_O_CLOEXEC 111 #define TARGET_SOCK_NONBLOCK TARGET_O_NONBLOCK 112 113 #endif 114