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a9beb86ae6
Add new socket timeout options that are y2038 safe. Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Acked-by: Willem de Bruijn <willemb@google.com> Cc: ccaulfie@redhat.com Cc: davem@davemloft.net Cc: deller@gmx.de Cc: paulus@samba.org Cc: ralf@linux-mips.org Cc: rth@twiddle.net Cc: cluster-devel@redhat.com Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-alpha@vger.kernel.org Cc: linux-arch@vger.kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-parisc@vger.kernel.org Cc: sparclinux@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
146 lines
3.4 KiB
C
146 lines
3.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef __ASM_GENERIC_SOCKET_H
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#define __ASM_GENERIC_SOCKET_H
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#include <asm/sockios.h>
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#include <asm/bitsperlong.h>
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/* For setsockopt(2) */
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#define SOL_SOCKET 1
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#define SO_DEBUG 1
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#define SO_REUSEADDR 2
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#define SO_TYPE 3
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#define SO_ERROR 4
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#define SO_DONTROUTE 5
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#define SO_BROADCAST 6
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#define SO_SNDBUF 7
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#define SO_RCVBUF 8
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#define SO_SNDBUFFORCE 32
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#define SO_RCVBUFFORCE 33
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#define SO_KEEPALIVE 9
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#define SO_OOBINLINE 10
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#define SO_NO_CHECK 11
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#define SO_PRIORITY 12
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#define SO_LINGER 13
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#define SO_BSDCOMPAT 14
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#define SO_REUSEPORT 15
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#ifndef SO_PASSCRED /* powerpc only differs in these */
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#define SO_PASSCRED 16
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#define SO_PEERCRED 17
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#define SO_RCVLOWAT 18
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#define SO_SNDLOWAT 19
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#define SO_RCVTIMEO_OLD 20
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#define SO_SNDTIMEO_OLD 21
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#endif
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/* Security levels - as per NRL IPv6 - don't actually do anything */
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#define SO_SECURITY_AUTHENTICATION 22
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#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
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#define SO_SECURITY_ENCRYPTION_NETWORK 24
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#define SO_BINDTODEVICE 25
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/* Socket filtering */
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#define SO_ATTACH_FILTER 26
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#define SO_DETACH_FILTER 27
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#define SO_GET_FILTER SO_ATTACH_FILTER
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#define SO_PEERNAME 28
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#define SO_ACCEPTCONN 30
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#define SO_PEERSEC 31
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#define SO_PASSSEC 34
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#define SO_MARK 36
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#define SO_PROTOCOL 38
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#define SO_DOMAIN 39
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#define SO_RXQ_OVFL 40
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#define SO_WIFI_STATUS 41
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#define SCM_WIFI_STATUS SO_WIFI_STATUS
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#define SO_PEEK_OFF 42
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/* Instruct lower device to use last 4-bytes of skb data as FCS */
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#define SO_NOFCS 43
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#define SO_LOCK_FILTER 44
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#define SO_SELECT_ERR_QUEUE 45
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#define SO_BUSY_POLL 46
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#define SO_MAX_PACING_RATE 47
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#define SO_BPF_EXTENSIONS 48
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#define SO_INCOMING_CPU 49
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#define SO_ATTACH_BPF 50
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#define SO_DETACH_BPF SO_DETACH_FILTER
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#define SO_ATTACH_REUSEPORT_CBPF 51
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#define SO_ATTACH_REUSEPORT_EBPF 52
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#define SO_CNX_ADVICE 53
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#define SCM_TIMESTAMPING_OPT_STATS 54
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#define SO_MEMINFO 55
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#define SO_INCOMING_NAPI_ID 56
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#define SO_COOKIE 57
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#define SCM_TIMESTAMPING_PKTINFO 58
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#define SO_PEERGROUPS 59
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#define SO_ZEROCOPY 60
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#define SO_TXTIME 61
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#define SCM_TXTIME SO_TXTIME
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#define SO_BINDTOIFINDEX 62
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#define SO_TIMESTAMP_OLD 29
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#define SO_TIMESTAMPNS_OLD 35
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#define SO_TIMESTAMPING_OLD 37
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#define SO_TIMESTAMP_NEW 63
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#define SO_TIMESTAMPNS_NEW 64
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#define SO_TIMESTAMPING_NEW 65
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#define SO_RCVTIMEO_NEW 66
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#define SO_SNDTIMEO_NEW 67
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#if !defined(__KERNEL__)
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#if __BITS_PER_LONG == 64 || (defined(__x86_64__) && defined(__ILP32__))
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/* on 64-bit and x32, avoid the ?: operator */
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#define SO_TIMESTAMP SO_TIMESTAMP_OLD
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#define SO_TIMESTAMPNS SO_TIMESTAMPNS_OLD
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#define SO_TIMESTAMPING SO_TIMESTAMPING_OLD
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#define SO_RCVTIMEO SO_RCVTIMEO_OLD
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#define SO_SNDTIMEO SO_SNDTIMEO_OLD
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#else
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#define SO_TIMESTAMP (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMP_OLD : SO_TIMESTAMP_NEW)
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#define SO_TIMESTAMPNS (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPNS_OLD : SO_TIMESTAMPNS_NEW)
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#define SO_TIMESTAMPING (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPING_OLD : SO_TIMESTAMPING_NEW)
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#define SO_RCVTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_RCVTIMEO_OLD : SO_RCVTIMEO_NEW)
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#define SO_SNDTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_SNDTIMEO_OLD : SO_SNDTIMEO_NEW)
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#endif
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#define SCM_TIMESTAMP SO_TIMESTAMP
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#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
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#define SCM_TIMESTAMPING SO_TIMESTAMPING
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#endif
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#endif /* __ASM_GENERIC_SOCKET_H */
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