/*
 ** Copyright (C) 2014-2021 Cisco and/or its affiliates. All rights reserved.
 ** Copyright (C) 2005-2013 Sourcefire, Inc.
 **
 ** 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

/*
 * sp_urilen_check.h: Structure definitions/function prototype(s)
 * 		      for the URI length detection plugin.
 */

/* $Id */

#ifndef _SP_URILEN_CHECK_H_
#define _SP_URILEN_CHECK_H_

#define URI_LEN_BUF_NORM  "norm"
#define URI_LEN_BUF_RAW   "raw"

#define URILEN_CHECK_EQ 1
#define URILEN_CHECK_GT 2
#define URILEN_CHECK_LT 3
#define URILEN_CHECK_RG 4

/* Structure stored in the rule OTN struct for use by URILEN 
 * detection plugin code.
 */
typedef struct _UriLenCheckData 
{
    uint16_t urilen;
    uint16_t urilen2;
    char oper;
    int uri_buf;

} UriLenCheckData;

/* 
 * Structure stored in the rule OTN struct for use by URINORMLEN
 * detection plugin code.
 */
typedef struct _UriNormLenCheckData
{
    int urinormlen;
    int urinormlen2;
} UriNormLenCheckData;


extern void SetupUriLenCheck(void);
uint32_t UriLenCheckHash(void *d);
int UriLenCheckCompare(void *l, void *r);

#endif /* _SP_URILEN_CHECK_H_ */