From 71da41451212389bea25d67bc5da696b6d194bff Mon Sep 17 00:00:00 2001 From: Othmar Gsenger Date: Sun, 25 May 2008 09:50:42 +0000 Subject: moved keyexchange to http://anytun.org/svn/keyexchange --- .../isakmpd-20041012/sysdep/linux/bitstring.h | 128 --------------------- 1 file changed, 128 deletions(-) delete mode 100644 keyexchange/isakmpd-20041012/sysdep/linux/bitstring.h (limited to 'keyexchange/isakmpd-20041012/sysdep/linux/bitstring.h') diff --git a/keyexchange/isakmpd-20041012/sysdep/linux/bitstring.h b/keyexchange/isakmpd-20041012/sysdep/linux/bitstring.h deleted file mode 100644 index ce20dd9..0000000 --- a/keyexchange/isakmpd-20041012/sysdep/linux/bitstring.h +++ /dev/null @@ -1,128 +0,0 @@ -/* $OpenBSD: bitstring.h,v 1.1 2003/09/02 18:11:15 ho Exp $ */ -/* $NetBSD: bitstring.h,v 1.5 1997/05/14 15:49:55 pk Exp $ */ - -/* - * Copyright (c) 1989, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Paul Vixie. - * - * 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. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)bitstring.h 8.1 (Berkeley) 7/19/93 - */ - -#ifndef _BITSTRING_H_ -#define _BITSTRING_H_ - -/* modified for SV/AT and bitstring bugfix by M.R.Murphy, 11oct91 - * bitstr_size changed gratuitously, but shorter - * bit_alloc spelling error fixed - * the following were efficient, but didn't work, they've been made to - * work, but are no longer as efficient :-) - * bit_nclear, bit_nset, bit_ffc, bit_ffs - */ -typedef unsigned char bitstr_t; - -/* internal macros */ - /* byte of the bitstring bit is in */ -#define _bit_byte(bit) \ - ((bit) >> 3) - - /* mask for the bit within its byte */ -#define _bit_mask(bit) \ - (1 << ((bit)&0x7)) - -/* external macros */ - /* bytes in a bitstring of nbits bits */ -#define bitstr_size(nbits) \ - (((nbits) + 7) >> 3) - - /* allocate a bitstring */ -#define bit_alloc(nbits) \ - (bitstr_t *)calloc((size_t)bitstr_size(nbits), sizeof(bitstr_t)) - - /* allocate a bitstring on the stack */ -#define bit_decl(name, nbits) \ - ((name)[bitstr_size(nbits)]) - - /* is bit N of bitstring name set? */ -#define bit_test(name, bit) \ - ((name)[_bit_byte(bit)] & _bit_mask(bit)) - - /* set bit N of bitstring name */ -#define bit_set(name, bit) \ - ((name)[_bit_byte(bit)] |= _bit_mask(bit)) - - /* clear bit N of bitstring name */ -#define bit_clear(name, bit) \ - ((name)[_bit_byte(bit)] &= ~_bit_mask(bit)) - - /* clear bits start ... stop in bitstring */ -#define bit_nclear(name, start, stop) do { \ - register bitstr_t *_name = name; \ - register int _start = start, _stop = stop; \ - while (_start <= _stop) { \ - bit_clear(_name, _start); \ - _start++; \ - } \ -} while(0) - - /* set bits start ... stop in bitstring */ -#define bit_nset(name, start, stop) do { \ - register bitstr_t *_name = name; \ - register int _start = start, _stop = stop; \ - while (_start <= _stop) { \ - bit_set(_name, _start); \ - _start++; \ - } \ -} while(0) - - /* find first bit clear in name */ -#define bit_ffc(name, nbits, value) do { \ - register bitstr_t *_name = name; \ - register int _bit, _nbits = nbits, _value = -1; \ - for (_bit = 0; _bit < _nbits; ++_bit) \ - if (!bit_test(_name, _bit)) { \ - _value = _bit; \ - break; \ - } \ - *(value) = _value; \ -} while(0) - - /* find first bit set in name */ -#define bit_ffs(name, nbits, value) do { \ - register bitstr_t *_name = name; \ - register int _bit, _nbits = nbits, _value = -1; \ - for (_bit = 0; _bit < _nbits; ++_bit) \ - if (bit_test(_name, _bit)) { \ - _value = _bit; \ - break; \ - } \ - *(value) = _value; \ -} while(0) - -#endif /* !_BITSTRING_H_ */ -- cgit v1.2.3