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45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
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/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _NETINET_IP6_H
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#define _NETINET_IP6_H 1
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#include <netinet/in.h>
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#include <endian.h>
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struct ipv6hdr {
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#if (__BYTE_ORDER == __LITTLE_ENDIAN)
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u_int8_t ipv6_version:4;
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u_int8_t ipv6_priority:4; /* going away? */
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u_int32_t ipv6_flowid:24;
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#elif (__BYTE_ORDER == __BIG_ENDIAN)
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u_int32_t ipv6_flowid:24;
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u_int8_t ipv6_priority:4; /* going away? */
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u_int8_t ipv6_version:4;
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#else
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#error Unknown endianness
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#endif
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u_int16_t ipv6_len;
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u_int8_t ipv6_nextheader;
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u_int8_t ipv6_hoplimit;
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struct in6_addr ipv6_src;
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struct in6_addr ipv6_dst;
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};
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#endif /* _NETINET_IP6_H */
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