/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note *//* * This file is subject to the terms and conditions of the GNU General Public * License.  See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 1997, 1999, 2000, 2001 Ralf Baechle * Copyright (C) 2000, 2001 Silicon Graphics, Inc. */#ifndef _UAPI_ASM_SOCKET_H#define _UAPI_ASM_SOCKET_H #include <linux/posix_types.h>#include <asm/sockios.h> /* * For setsockopt(2) * * This defines are ABI conformant as far as Linux supports these ... */#define SOL_SOCKET	0xffff #define SO_DEBUG	0x0001	/* Record debugging information.  */#define SO_REUSEADDR	0x0004	/* Allow reuse of local addresses.  */#define SO_KEEPALIVE	0x0008	/* Keep connections alive and send				   SIGPIPE when they die.  */#define SO_DONTROUTE	0x0010	/* Don't do local routing.  */#define SO_BROADCAST	0x0020	/* Allow transmission of				   broadcast messages.	*/#define SO_LINGER	0x0080	/* Block on close of a reliable				   socket to transmit pending data.  */#define SO_OOBINLINE 0x0100	/* Receive out-of-band data in-band.  */#define SO_REUSEPORT 0x0200	/* Allow local address and port reuse.  */ #define SO_TYPE		0x1008	/* Compatible name for SO_STYLE.  */#define SO_STYLE	SO_TYPE /* Synonym */#define SO_ERROR	0x1007	/* get error status and clear */#define SO_SNDBUF	0x1001	/* Send buffer size. */#define SO_RCVBUF	0x1002	/* Receive buffer. */#define SO_SNDLOWAT	0x1003	/* send low-water mark */#define SO_RCVLOWAT	0x1004	/* receive low-water mark */#define SO_SNDTIMEO_OLD	0x1005	/* send timeout */#define SO_RCVTIMEO_OLD	0x1006	/* receive timeout */#define SO_ACCEPTCONN	0x1009#define SO_PROTOCOL	0x1028	/* protocol type */#define SO_DOMAIN	0x1029	/* domain/socket family */ /* linux-specific, might as well be the same as on i386 */#define SO_NO_CHECK	11#define SO_PRIORITY	12#define SO_BSDCOMPAT	14 #define SO_PASSCRED	17#define SO_PEERCRED	18 /* Security levels - as per NRL IPv6 - don't actually do anything */#define SO_SECURITY_AUTHENTICATION		22#define SO_SECURITY_ENCRYPTION_TRANSPORT	23#define SO_SECURITY_ENCRYPTION_NETWORK		24 #define SO_BINDTODEVICE		25 /* Socket filtering */#define SO_ATTACH_FILTER	26#define SO_DETACH_FILTER	27#define SO_GET_FILTER		SO_ATTACH_FILTER #define SO_PEERNAME		28 #define SO_PEERSEC		30#define SO_SNDBUFFORCE		31#define SO_RCVBUFFORCE		33#define SO_PASSSEC		34 #define SO_MARK			36 #define SO_RXQ_OVFL		40 #define SO_WIFI_STATUS		41#define SCM_WIFI_STATUS		SO_WIFI_STATUS#define SO_PEEK_OFF		42 /* Instruct lower device to use last 4-bytes of skb data as FCS */#define SO_NOFCS		43 #define SO_LOCK_FILTER		44 #define SO_SELECT_ERR_QUEUE	45 #define SO_BUSY_POLL		46 #define SO_MAX_PACING_RATE	47 #define SO_BPF_EXTENSIONS	48 #define SO_INCOMING_CPU		49 #define SO_ATTACH_BPF		50#define SO_DETACH_BPF		SO_DETACH_FILTER #define SO_ATTACH_REUSEPORT_CBPF	51#define SO_ATTACH_REUSEPORT_EBPF	52 #define SO_CNX_ADVICE		53 #define SCM_TIMESTAMPING_OPT_STATS	54 #define SO_MEMINFO		55 #define SO_INCOMING_NAPI_ID	56 #define SO_COOKIE		57 #define SCM_TIMESTAMPING_PKTINFO	58 #define SO_PEERGROUPS		59 #define SO_ZEROCOPY		60 #define SO_TXTIME		61#define SCM_TXTIME		SO_TXTIME #define SO_BINDTOIFINDEX	62 #define SO_TIMESTAMP_OLD        29#define SO_TIMESTAMPNS_OLD      35#define SO_TIMESTAMPING_OLD     37 #define SO_TIMESTAMP_NEW        63#define SO_TIMESTAMPNS_NEW      64#define SO_TIMESTAMPING_NEW     65 #define SO_RCVTIMEO_NEW         66#define SO_SNDTIMEO_NEW         67 #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64#define SO_TIMESTAMP		SO_TIMESTAMP_OLD#define SO_TIMESTAMPNS		SO_TIMESTAMPNS_OLD#define SO_TIMESTAMPING		SO_TIMESTAMPING_OLD #define SO_RCVTIMEO             SO_RCVTIMEO_OLD#define SO_SNDTIMEO             SO_SNDTIMEO_OLD#else#define SO_TIMESTAMP (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMP_OLD : SO_TIMESTAMP_NEW)#define SO_TIMESTAMPNS (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPNS_OLD : SO_TIMESTAMPNS_NEW)#define SO_TIMESTAMPING (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPING_OLD : SO_TIMESTAMPING_NEW) #define SO_RCVTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_RCVTIMEO_OLD : SO_RCVTIMEO_NEW)#define SO_SNDTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_SNDTIMEO_OLD : SO_SNDTIMEO_NEW)#endif #define SCM_TIMESTAMP           SO_TIMESTAMP#define SCM_TIMESTAMPNS         SO_TIMESTAMPNS#define SCM_TIMESTAMPING        SO_TIMESTAMPING #endif #endif /* _UAPI_ASM_SOCKET_H */