16f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 28a1ab315SDavid Howells #ifndef __ASM_GENERIC_SOCKET_H 38a1ab315SDavid Howells #define __ASM_GENERIC_SOCKET_H 48a1ab315SDavid Howells 58a1ab315SDavid Howells #include <asm/sockios.h> 6887feae3SDeepa Dinamani #include <asm/bitsperlong.h> 78a1ab315SDavid Howells 88a1ab315SDavid Howells /* For setsockopt(2) */ 98a1ab315SDavid Howells #define SOL_SOCKET 1 108a1ab315SDavid Howells 118a1ab315SDavid Howells #define SO_DEBUG 1 128a1ab315SDavid Howells #define SO_REUSEADDR 2 138a1ab315SDavid Howells #define SO_TYPE 3 148a1ab315SDavid Howells #define SO_ERROR 4 158a1ab315SDavid Howells #define SO_DONTROUTE 5 168a1ab315SDavid Howells #define SO_BROADCAST 6 178a1ab315SDavid Howells #define SO_SNDBUF 7 188a1ab315SDavid Howells #define SO_RCVBUF 8 198a1ab315SDavid Howells #define SO_SNDBUFFORCE 32 208a1ab315SDavid Howells #define SO_RCVBUFFORCE 33 218a1ab315SDavid Howells #define SO_KEEPALIVE 9 228a1ab315SDavid Howells #define SO_OOBINLINE 10 238a1ab315SDavid Howells #define SO_NO_CHECK 11 248a1ab315SDavid Howells #define SO_PRIORITY 12 258a1ab315SDavid Howells #define SO_LINGER 13 268a1ab315SDavid Howells #define SO_BSDCOMPAT 14 27055dc21aSTom Herbert #define SO_REUSEPORT 15 288a1ab315SDavid Howells #ifndef SO_PASSCRED /* powerpc only differs in these */ 298a1ab315SDavid Howells #define SO_PASSCRED 16 308a1ab315SDavid Howells #define SO_PEERCRED 17 318a1ab315SDavid Howells #define SO_RCVLOWAT 18 328a1ab315SDavid Howells #define SO_SNDLOWAT 19 3345bdc661SDeepa Dinamani #define SO_RCVTIMEO_OLD 20 3445bdc661SDeepa Dinamani #define SO_SNDTIMEO_OLD 21 358a1ab315SDavid Howells #endif 368a1ab315SDavid Howells 378a1ab315SDavid Howells /* Security levels - as per NRL IPv6 - don't actually do anything */ 388a1ab315SDavid Howells #define SO_SECURITY_AUTHENTICATION 22 398a1ab315SDavid Howells #define SO_SECURITY_ENCRYPTION_TRANSPORT 23 408a1ab315SDavid Howells #define SO_SECURITY_ENCRYPTION_NETWORK 24 418a1ab315SDavid Howells 428a1ab315SDavid Howells #define SO_BINDTODEVICE 25 438a1ab315SDavid Howells 448a1ab315SDavid Howells /* Socket filtering */ 458a1ab315SDavid Howells #define SO_ATTACH_FILTER 26 468a1ab315SDavid Howells #define SO_DETACH_FILTER 27 47a8fc9277SPavel Emelyanov #define SO_GET_FILTER SO_ATTACH_FILTER 488a1ab315SDavid Howells 498a1ab315SDavid Howells #define SO_PEERNAME 28 508a1ab315SDavid Howells 518a1ab315SDavid Howells #define SO_ACCEPTCONN 30 528a1ab315SDavid Howells 538a1ab315SDavid Howells #define SO_PEERSEC 31 548a1ab315SDavid Howells #define SO_PASSSEC 34 558a1ab315SDavid Howells 568a1ab315SDavid Howells #define SO_MARK 36 578a1ab315SDavid Howells 588a1ab315SDavid Howells #define SO_PROTOCOL 38 598a1ab315SDavid Howells #define SO_DOMAIN 39 608a1ab315SDavid Howells 618a1ab315SDavid Howells #define SO_RXQ_OVFL 40 628a1ab315SDavid Howells 638a1ab315SDavid Howells #define SO_WIFI_STATUS 41 648a1ab315SDavid Howells #define SCM_WIFI_STATUS SO_WIFI_STATUS 658a1ab315SDavid Howells #define SO_PEEK_OFF 42 668a1ab315SDavid Howells 678a1ab315SDavid Howells /* Instruct lower device to use last 4-bytes of skb data as FCS */ 688a1ab315SDavid Howells #define SO_NOFCS 43 698a1ab315SDavid Howells 70d59577b6SVincent Bernat #define SO_LOCK_FILTER 44 71d59577b6SVincent Bernat 727d4c04fcSKeller, Jacob E #define SO_SELECT_ERR_QUEUE 45 737d4c04fcSKeller, Jacob E 7464b0dc51SEliezer Tamir #define SO_BUSY_POLL 46 75dafcc438SEliezer Tamir 7662748f32SEric Dumazet #define SO_MAX_PACING_RATE 47 7762748f32SEric Dumazet 78ea02f941SMichal Sekletar #define SO_BPF_EXTENSIONS 48 79ea02f941SMichal Sekletar 802c8c56e1SEric Dumazet #define SO_INCOMING_CPU 49 812c8c56e1SEric Dumazet 8289aa0758SAlexei Starovoitov #define SO_ATTACH_BPF 50 8389aa0758SAlexei Starovoitov #define SO_DETACH_BPF SO_DETACH_FILTER 8489aa0758SAlexei Starovoitov 85538950a1SCraig Gallek #define SO_ATTACH_REUSEPORT_CBPF 51 86538950a1SCraig Gallek #define SO_ATTACH_REUSEPORT_EBPF 52 87538950a1SCraig Gallek 88a87cb3e4STom Herbert #define SO_CNX_ADVICE 53 89a87cb3e4STom Herbert 901c885808SFrancis Yan #define SCM_TIMESTAMPING_OPT_STATS 54 911c885808SFrancis Yan 92a2d133b1SJosh Hunt #define SO_MEMINFO 55 93a2d133b1SJosh Hunt 946d433902SSridhar Samudrala #define SO_INCOMING_NAPI_ID 56 956d433902SSridhar Samudrala 965daab9dbSChenbo Feng #define SO_COOKIE 57 975daab9dbSChenbo Feng 98aad9c8c4SMiroslav Lichvar #define SCM_TIMESTAMPING_PKTINFO 58 99aad9c8c4SMiroslav Lichvar 10028b5ba2aSDavid Herrmann #define SO_PEERGROUPS 59 10128b5ba2aSDavid Herrmann 10276851d12SWillem de Bruijn #define SO_ZEROCOPY 60 10376851d12SWillem de Bruijn 10480b14deeSRichard Cochran #define SO_TXTIME 61 10580b14deeSRichard Cochran #define SCM_TXTIME SO_TXTIME 10680b14deeSRichard Cochran 107f5dd3d0cSDavid Herrmann #define SO_BINDTOIFINDEX 62 108f5dd3d0cSDavid Herrmann 1097f1bc6e9SDeepa Dinamani #define SO_TIMESTAMP_OLD 29 1107f1bc6e9SDeepa Dinamani #define SO_TIMESTAMPNS_OLD 35 1117f1bc6e9SDeepa Dinamani #define SO_TIMESTAMPING_OLD 37 1127f1bc6e9SDeepa Dinamani 113887feae3SDeepa Dinamani #define SO_TIMESTAMP_NEW 63 114887feae3SDeepa Dinamani #define SO_TIMESTAMPNS_NEW 64 1159718475eSDeepa Dinamani #define SO_TIMESTAMPING_NEW 65 116887feae3SDeepa Dinamani 117a9beb86aSDeepa Dinamani #define SO_RCVTIMEO_NEW 66 118a9beb86aSDeepa Dinamani #define SO_SNDTIMEO_NEW 67 119a9beb86aSDeepa Dinamani 1207f1bc6e9SDeepa Dinamani #if !defined(__KERNEL__) 1217f1bc6e9SDeepa Dinamani 122887feae3SDeepa Dinamani #if __BITS_PER_LONG == 64 || (defined(__x86_64__) && defined(__ILP32__)) 123887feae3SDeepa Dinamani /* on 64-bit and x32, avoid the ?: operator */ 1247f1bc6e9SDeepa Dinamani #define SO_TIMESTAMP SO_TIMESTAMP_OLD 1257f1bc6e9SDeepa Dinamani #define SO_TIMESTAMPNS SO_TIMESTAMPNS_OLD 1269718475eSDeepa Dinamani #define SO_TIMESTAMPING SO_TIMESTAMPING_OLD 127a9beb86aSDeepa Dinamani 128a9beb86aSDeepa Dinamani #define SO_RCVTIMEO SO_RCVTIMEO_OLD 129a9beb86aSDeepa Dinamani #define SO_SNDTIMEO SO_SNDTIMEO_OLD 130887feae3SDeepa Dinamani #else 131887feae3SDeepa Dinamani #define SO_TIMESTAMP (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMP_OLD : SO_TIMESTAMP_NEW) 132887feae3SDeepa Dinamani #define SO_TIMESTAMPNS (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPNS_OLD : SO_TIMESTAMPNS_NEW) 1339718475eSDeepa Dinamani #define SO_TIMESTAMPING (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPING_OLD : SO_TIMESTAMPING_NEW) 134a9beb86aSDeepa Dinamani 135a9beb86aSDeepa Dinamani #define SO_RCVTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_RCVTIMEO_OLD : SO_RCVTIMEO_NEW) 136a9beb86aSDeepa Dinamani #define SO_SNDTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_SNDTIMEO_OLD : SO_SNDTIMEO_NEW) 137887feae3SDeepa Dinamani #endif 138887feae3SDeepa Dinamani 1397f1bc6e9SDeepa Dinamani #define SCM_TIMESTAMP SO_TIMESTAMP 1407f1bc6e9SDeepa Dinamani #define SCM_TIMESTAMPNS SO_TIMESTAMPNS 1417f1bc6e9SDeepa Dinamani #define SCM_TIMESTAMPING SO_TIMESTAMPING 1427f1bc6e9SDeepa Dinamani 1437f1bc6e9SDeepa Dinamani #endif 1447f1bc6e9SDeepa Dinamani 1458a1ab315SDavid Howells #endif /* __ASM_GENERIC_SOCKET_H */ 146