/*

* ModSecurity for Apache 2.x, http://www.modsecurity.org/

* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)

*

* You may not use this file except in compliance with

* the License.  You may obtain a copy of the License at

*

*     http://www.apache.org/licenses/LICENSE-2.0

*

* If any of the files related to licensing are missing or if you have any

* other questions related to licensing please contact Trustwave Holdings, Inc.

* directly using the email address security@modsecurity.org.

*/

#ifndef _MSC_GEO_H_

#define _MSC_GEO_H_

#define GEO_STRUCT_INFO_MAX_SIZE  20

#define GEO_DB_INFO_MAX_SIZE      100

#define GEO_COUNTRY_OFFSET        0xffff00

#define GEO_MAX_RECORD_LEN        4

#define GEO_COUNTRY_UNKNOWN       "Unknown"

#define GEO_CITY_UNKNOWN          "Unknown"

#define GEO_CITY_RECORD_LEN       50

#define GEO_COUNTRY_DATABASE      1

#define GEO_CITY_DATABASE_0       6

#define GEO_CITY_DATABASE_1       2

#define GEO_COUNTRY_LAST          250

#define GEO_SEGMENT_RECORD_LENGTH 3

#define GEO_STATE_BEGIN_REV0      16700000

#define GEO_STATE_BEGIN_REV1      16000000

#define GEO_COUNTRY_BEGIN         16776960

typedef struct geo_rec geo_rec;

typedef struct geo_db geo_db;

#include <apr_file_io.h>

#include "modsecurity.h"

/* Structures */

struct geo_rec {

    const char *country_code;

    const char *country_code3;

    const char *country_name;

    const char *country_continent;

    const char *region;

    const char *city;

    const char *postal_code;

    float       latitude;

    float       longitude;

    int         dma_code;

    int         area_code;

};

struct geo_db {

    apr_file_t *db;

    const char *dbfn;

    int dbtype;

    unsigned int ctry_offset;

};

/* Functions */

int DSOLOCAL geo_init(directory_config *dcfg, const char *dbfn, char **error_msg);

int DSOLOCAL geo_lookup(modsec_rec *msr, geo_rec *rec, const char *target, char **error_msg);

#endif