mirror of
https://codeberg.org/ziglang/zig.git
synced 2026-04-28 19:47:08 +03:00
Alex Rønne Petersen
66d97267c7
This excludes all headers in /usr/include/dev because that directory is bonkers huge (18M). We can add these on an as-needed basis.
47 lines
1.6 KiB
C
Vendored
47 lines
1.6 KiB
C
Vendored
/* $OpenBSD: frame.h,v 1.1 2024/12/15 11:00:05 dlg Exp $ */
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/*
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* Copyright (c) 2024 David Gwynne <dlg@openbsd.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _NET_FRAME_H_
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#define _NET_FRAME_H_
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#define FRAME_ADDRLEN 8 /* big enough for Ethernet */
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#define FRAME_DATALEN 32
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struct sockaddr_frame {
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uint8_t sfrm_len;
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uint8_t sfrm_family; /* AF_FRAME */
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uint16_t sfrm_proto;
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unsigned int sfrm_ifindex;
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uint8_t sfrm_addr[FRAME_ADDRLEN];
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char sfrm_ifname[IFNAMSIZ];
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uint8_t sfrm_data[FRAME_DATALEN];
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};
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#define FRAME_RECVDSTADDR 0 /* int */
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#define FRAME_RECVPRIO 1 /* int */
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#define FRAME_ADD_MEMBERSHIP 64 /* struct frame_mreq */
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#define FRAME_DEL_MEMBERSHIP 65 /* struct frame_mreq */
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#define FRAME_SENDPRIO 66 /* int: IF_HDRPRIO_{MIN-MAX,PACKET} */
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struct frame_mreq {
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unsigned int fmr_ifindex;
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uint8_t fmr_addr[FRAME_ADDRLEN];
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char fmr_ifname[IFNAMSIZ];
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};
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#endif /* _NET_FRAME_H_ */ |