/*?$Id$?*/
/*
**?Copyright?（C）?2002-2009?Sourcefire?Inc.
**?Copyright?（C）?1998-2002?Martin?Roesch?
**
**?This?program?is?free?software;?you?can?redistribute?it?and/or?modify
**?it?under?the?terms?of?the?GNU?General?Public?License?Version?2?as
**?published?by?the?Free?Software?Foundation.??You?may?not?use?modify?or
**?distribute?this?program?under?any?other?version?of?the?GNU?General
**?Public?License.
**
**?This?program?is?distributed?in?the?hope?that?it?will?be?useful
**?but?WITHOUT?ANY?WARRANTY;?without?even?the?implied?warranty?of
**?MERCHANTABILITY?or?FITNESS?FOR?A?PARTICULAR?PURPOSE.??See?the
**?GNU?General?Public?License?for?more?details.
**
**?You?should?have?received?a?copy?of?the?GNU?General?Public?License
**?along?with?this?program;?if?not?write?to?the?Free?Software
**?Foundation?Inc.?59?Temple?Place?-?Suite?330?Boston?MA?02111-1307?USA.
*/

/*
?*
?*?Program:?Snort
?*
?*?Purpose:?Check?out?the?README?file?for?info?on?what?you?can?do
?*??????????with?Snort.
?*
?*?Author:?Martin?Roesch?（roesch@clark.net）
?*
?*?Comments:?Ideas?and?code?stolen?liberally?from?Mike?Borella‘s?IP?Grab
?*???????????program.?Check?out?his?stuff?at?http://www.borella.net.??I
?*???????????also?have?ripped?some?util?functions?from?TCPdump?plus?Mike‘s
?*???????????prog?is?derived?from?it?as?well.??All?hail?TCPdump....
?*
?*/

#ifdef?HAVE_CONFIG_H
#?include?“config.h“
#endif

#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?

#ifndef?WIN32
#include?
#endif

#ifdef?HAVE_GETOPT_LONG
//#define?_GNU_SOURCE
/*?A?GPL?copy?of?getopt?&?getopt_long?src?code?is?now?in?sfutil?*/
#?undef?HAVE_GETOPT_LONG
#endif
#include?

#ifdef?TIMESTATS
#?include????/*?added?for?new?time?stats?function?in?util.c?*/
#endif

#ifdef?HAVE_STRINGS_H
#?include?
#endif

#ifndef?WIN32
#?include?
#?include?
#?include?
#?include?
#?include?
#endif??/*?!WIN32?*/

#if?!defined（CATCH_SEGV）?&&?!defined（WIN32）
#?include?
#endif

#include?“decode.h“
#include?“barnyard2.h“
#include?“rules.h“
#include?“plugbase.h“
#include?“debug.h“
#include?“util.h“
#include?“parser.h“
#include?“l(fā)og.h“
#include?“map.h“
#include?“mstring.h“
#include?“strlcpyu.h“
#include?“output-plugins/spo_log_tcpdump.h“

#ifdef?HAVE_LIBPRELUDE
#?include?“output-plugins/spo_alert_prelude.h“
#endif

/*?Macros?*********************************************************************/
#ifndef?DLT_LANE8023
/*
?*?Old?OPEN?BSD?Log?format?is?17.
?*?Define?DLT_OLDPFLOG?unless?DLT_LANE8023?（Suse?6.3）?is?already
?*?defined?in?bpf.h.
?*/
#?define?DLT_OLDPFLOG?17
#endif

/*?Data?types?*****************************************************************/
typedef?enum?_GetOptArgType
{
????LONGOPT_ARG_NONE?=?0