1/* $NetBSD: misc.h,v 1.4 2006/09/09 16:22:09 manu Exp $ */ 2 3/* Id: misc.h,v 1.9 2006/04/06 14:00:06 manubsd Exp */ 4 5/* 6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the project nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#ifndef _MISC_H 35#define _MISC_H 36 37#define BIT2STR(b) bit2str(b, sizeof(b)<<3) 38 39#ifdef HAVE_FUNC_MACRO 40#define LOCATION debug_location(__FILE__, __LINE__, __func__) 41#else 42#define LOCATION debug_location(__FILE__, __LINE__, NULL) 43#endif 44 45extern int hexdump (void *, size_t); 46extern char *bit2str (int, int); 47extern void *get_newbuf (void *, size_t); 48extern const char *debug_location (const char *, int, const char *); 49extern int getfsize (char *); 50struct timeval; 51extern double timedelta (struct timeval *, struct timeval *); 52char *strdup (const char *); 53extern char* binsanitize (char*, size_t); 54 55#define RACOON_TAILQ_FOREACH_REVERSE(var, head, headname ,field) \ 56 TAILQ_FOREACH_REVERSE(var, head, field, headname) 57 58#define STRDUP_FATAL(x) if (x == NULL) { \ 59 plog(ASL_LEVEL_ERR, "strdup failed\n"); \ 60 exit(1); \ 61} 62 63#include "libpfkey.h" 64 65#define remainingsize(string_buffer_sizeof, filled_str) (string_buffer_sizeof - strlen(filled_str) - 1) 66#define remainingsize_opt(string_buffer_sizeof, filled_strlen) (string_buffer_sizeof - filled_strlen - 1) 67#define remainingsizeof(string_buffer) (sizeof(string_buffer) - strlen(string_buffer) - 1) 68#define remainingsizeof_opt(string_buffer, filled_strlen) (sizeof(string_buffer) - filled_strlen - 1) 69 70#endif /* _MISC_H */ 71