C	[%!$&\'\(\)\*\+,\-./0-9;=?A-Za-z_]

L	[a-zA-ZöäåÖÄÅ0-9_]

%{

/*

C	[a-zA-Z0-9öäåÖÄÅ\\\*=$%£&/!\^\~;:.,\?\{\}\(\)\[\]\<\>\-\+\*\|\'\`]

*/

/*

"\ "\\*=$%£&/!\^~;:.,?\{\}\(\)\[\]\<\>-+*\|\'\`]

typedef union {

	char* s;

	}  YYSTYPE;

extern YYSTYPE yylval;

"/"({C}|{PC})+ {

  return (TNAME);

}

*/

/* aide, Advanced Intrusion Detection Environment

 *

 * Copyright (C) 1999-2002,2005,2010,2013,2016 Rami Lehti,Pablo Virolainen,

 * Richard van den Berg, Hannes von Haugwitz

 * $Header$

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License as

 * published by the Free Software Foundation; either version 2 of the

 * License, or (at your option) any later version.

 *

 * 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

 */

#define YY_DECL int db_scan(void)

#define YYDEBUG 1

#include "aide.h"

#include "gen_list.h"

#include "conf_yacc.h"

#include <string.h>

#include "report.h"

#include "commandconf.h"

/* We need to define these here since we cannot include db.h*/

#define DB_OLD       (1<<0)

#define DB_WRITE     (1<<1)

#define DB_NEW       (1<<2)

#define NODE_ADDED   (1<<4)

#define NODE_REMOVED (1<<5)

#define NODE_CHANGED (1<<6)

long db_in_lineno=1;

long db_new_lineno=1;

long* db_lineno=&db_in_lineno;

YY_BUFFER_STATE db_stack[2];

int db_at_hand=0;

#define YY_INPUT(buf,result,max_size) \

        if( ((result=db_input_wrapper(buf,max_size,db_at_hand)) == 0) \

            && ferror(yyin) ) \

          YY_FATAL_ERROR( "input in flex scanner failed" );

%}

%option nounput

%Start MDVALHUNT

%%

^"\037\213" {

  return (TGZIPHEADER);

}

"@@db_spec" {

  return (TDBSPEC);

}

^"@@begin_db" {

  return (TBEGIN_DB);

}

^"@@end_db " {

  BEGIN MDVALHUNT;

  return (TEND_DB);

}

<MDVALHUNT>({C})+ {

  BEGIN 0;

  return (TSTRING);

}

^"@@end_db" {

  return (TEND_DBNOMD);

}

"@@"({L}+) {

  return (TUNKNOWN);

}

"#"[^\n]*"\n" {

  (*db_lineno)++;

}

({C})+ {

 error(230," %s \n",yytext);

 return (TID);

}

[" "\t] {}

"\n" {

 (*db_lineno)++;

 return (TNEWLINE);

}

[^\n] {

 return (TERROR);

}

<<EOF>> {

	return (TEOF);

	}

%%

int dbwrap(){

  return 1;

}

void db_buff(int db, FILE* f)

{

  int stack_pointer=0;

  switch(db) {

  case DB_OLD: {

    stack_pointer=0;

    db_at_hand=DB_OLD;

    break;

  }

  case DB_NEW: {

    stack_pointer=1;

    db_at_hand=DB_NEW;

    break;

  }    

  }

  if(f!=NULL){

    db_stack[stack_pointer]=yy_create_buffer( f, YY_BUF_SIZE );

  }  

  yy_switch_to_buffer(db_stack[stack_pointer]);

}