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Diffstat (limited to 'pppd_plugin/src/pppd/eui64.h')
| -rw-r--r-- | pppd_plugin/src/pppd/eui64.h | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/pppd_plugin/src/pppd/eui64.h b/pppd_plugin/src/pppd/eui64.h deleted file mode 100644 index 0f6b6fd..0000000 --- a/pppd_plugin/src/pppd/eui64.h +++ /dev/null @@ -1,114 +0,0 @@ -/* - * eui64.h - EUI64 routines for IPv6CP. - * - * Copyright (c) 1999 Tommi Komulainen. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Tommi Komulainen - * <Tommi.Komulainen@iki.fi>". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: eui64.h,v 1.6 2002/12/04 23:03:32 paulus Exp $ -*/ - -#ifndef __EUI64_H__ -#define __EUI64_H__ - -#if !defined(INET6) -#error "this file should only be included when INET6 is defined" -#endif /* not defined(INET6) */ - -#if defined(SOL2) -#include <netinet/in.h> - -typedef union { - uint8_t e8[8]; /* lower 64-bit IPv6 address */ - uint32_t e32[2]; /* lower 64-bit IPv6 address */ -} eui64_t; - -/* - * Declare the two below, since in.h only defines them when _KERNEL - * is declared - which shouldn't be true when dealing with user-land programs - */ -#define s6_addr8 _S6_un._S6_u8 -#define s6_addr32 _S6_un._S6_u32 - -#else /* else if not defined(SOL2) */ - -/* - * TODO: - * - * Maybe this should be done by processing struct in6_addr directly... - */ -typedef union -{ - u_int8_t e8[8]; - u_int16_t e16[4]; - u_int32_t e32[2]; -} eui64_t; - -#endif /* defined(SOL2) */ - -#define eui64_iszero(e) (((e).e32[0] | (e).e32[1]) == 0) -#define eui64_equals(e, o) (((e).e32[0] == (o).e32[0]) && \ - ((e).e32[1] == (o).e32[1])) -#define eui64_zero(e) (e).e32[0] = (e).e32[1] = 0; - -#define eui64_copy(s, d) memcpy(&(d), &(s), sizeof(eui64_t)) - -#define eui64_magic(e) do { \ - (e).e32[0] = magic(); \ - (e).e32[1] = magic(); \ - (e).e8[0] &= ~2; \ - } while (0) -#define eui64_magic_nz(x) do { \ - eui64_magic(x); \ - } while (eui64_iszero(x)) -#define eui64_magic_ne(x, y) do { \ - eui64_magic(x); \ - } while (eui64_equals(x, y)) - -#define eui64_get(ll, cp) do { \ - eui64_copy((*cp), (ll)); \ - (cp) += sizeof(eui64_t); \ - } while (0) - -#define eui64_put(ll, cp) do { \ - eui64_copy((ll), (*cp)); \ - (cp) += sizeof(eui64_t); \ - } while (0) - -#define eui64_set32(e, l) do { \ - (e).e32[0] = 0; \ - (e).e32[1] = htonl(l); \ - } while (0) -#define eui64_setlo32(e, l) eui64_set32(e, l) - -char *eui64_ntoa __P((eui64_t)); /* Returns ascii representation of id */ - -#endif /* __EUI64_H__ */ - |