1ebdb2e521
Also remove old WS_VAR_IMPORT define and related Makefile magic everywhere in the project. svn path=/trunk/; revision=47992
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* geoip_db.h
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* GeoIP database support
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*
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* $Id$
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*
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* Copyright 2008, Gerald Combs <gerald@wireshark.org>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __GEOIP_DB_H__
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#define __GEOIP_DB_H__
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#include <epan/ipv6-utils.h>
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#include <epan/prefs.h>
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#include "ws_symbol_export.h"
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/* Fake databases to make lat/lon values available */
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/* XXX - find a better way to interface */
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#define WS_LAT_FAKE_EDITION (NUM_DB_TYPES+1)
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#define WS_LON_FAKE_EDITION (NUM_DB_TYPES+2)
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/**
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* Init function called from epan.h
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*/
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extern void geoip_db_pref_init(module_t *nameres);
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/**
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* Number of databases we have loaded
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*
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* @return The number GeoIP databases successfully loaded
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*/
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WS_DLL_PUBLIC guint geoip_db_num_dbs(void);
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/**
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* Fetch the name of a database
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*
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* @param dbnum Database index
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* @return The database name or "Invalid database"
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*/
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WS_DLL_PUBLIC const gchar *geoip_db_name(guint dbnum);
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/**
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* Fetch the database type. Types are enumerated in GeoIPDBTypes in GeoIP.h.
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*
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* @param dbnum Database index
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* @return The database type or -1
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*/
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WS_DLL_PUBLIC int geoip_db_type(guint dbnum);
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/**
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* Look up an IPv4 address in a database
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*
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* @param dbnum Database index
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* @param addr IPv4 address to look up
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* @param not_found The string to return if the lookup fails. May be NULL.
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* @return The database entry if found, else not_found
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*/
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WS_DLL_PUBLIC const char *geoip_db_lookup_ipv4(guint dbnum, guint32 addr, const char *not_found);
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/**
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* Look up an IPv6 address in a database
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*
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* @param dbnum Database index
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* @param addr IPv6 address to look up
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* @param not_found The string to return if the lookup fails. May be NULL.
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* @return The database entry if found, else not_found
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*/
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WS_DLL_PUBLIC const char *geoip_db_lookup_ipv6(guint dbnum, struct e_in6_addr addr, const char *not_found);
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/**
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* Get all configured paths
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*
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* @return String with all paths separated by a path separator
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*/
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WS_DLL_PUBLIC gchar *geoip_db_get_paths(void);
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#endif /* __GEOIP_DB_H__ */
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