/* Copyright (C) Uppsala University * * This file is distributed under the terms of the GNU general Public * License (GPL), see the file LICENSE * * Author: Erik Nordstr?m, <erikn@it.uu.se> */#ifndef _DEBUG_H#define _DEBUG_H#ifdef __KERNEL__#include <stdarg.h>#include <linux/types.h>#include <linux/string.h>#include <linux/ctype.h>#include <linux/kernel.h>#include <linux/module.h>#include <linux/if_ether.h>#include <linux/in.h>#include <linux/init.h>extern atomic_t num_pkts;#else#include <stdlib.h>#include <stdio.h>#include <string.h>#include <sys/types.h>#include <netinet/in.h>#endif				/* __KERNEL__ */#ifdef DEBUG#undef DEBUG#define DEBUG_PROC#define DEBUG(f, args...) do { if (get_confval(PrintDebug)) trace(__FUNCTION__, f, ## args); } while (0)//#define DEBUG(f, args...) trace(__FUNCTION__, f, ## args)#else#define DEBUG(f, args...)#endif#ifndef NO_GLOBALS#define DEBUG_BUFLEN 256static inline char *print_ip(struct in_addr addr){	static char buf[16 * 4];	static int index = 0;	char *str;	sprintf(&buf[index], "%d.%d.%d.%d",		0x0ff & addr.s_addr,		0x0ff & (addr.s_addr >> 8),		0x0ff & (addr.s_addr >> 16), 0x0ff & (addr.s_addr >> 24));	str = &buf[index];	index += 16;	index %= 64;	return str;}static inline char *print_eth(char *addr){	static char buf[30];	sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x",		(unsigned char)addr[0], (unsigned char)addr[1],		(unsigned char)addr[2], (unsigned char)addr[3],		(unsigned char)addr[4], (unsigned char)addr[5]);	return buf;}static inline char *print_pkt(char *p, int len){	static char buf[3000];	int i, l = 0;	for (i = 0; i < len; i++)		l += sprintf(buf + l, "%02X", (unsigned char)p[i]);	return buf;}#endif				/* NO_GLOBALS */#ifndef NO_DECLSint trace(const char *func, const char *fmt, ...);#endif				/* NO_DECLS */#ifdef __KERNEL__int __init dbg_init(void);void __exit dbg_cleanup(void);#endif#endif				/* _DEBUG_H */