denyhosts/clamscan/freshclam/libfreshclam_internal.h

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2022-11-04 19:37:03 +08:00
/*
* Copyright (C) 2013-2022 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
* Copyright (C) 2007-2013 Sourcefire, Inc.
* Copyright (C) 2002-2007 Tomasz Kojm <tkojm@clamav.net>
*
* 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.
*
* 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.
*/
#ifndef __LIBFRESHCLAM_INTERNAL_H
#define __LIBFRESHCLAM_INTERNAL_H
#include "clamav-types.h"
// clang-format off
#define DNS_UPDATEINFO_NEWVERSION 0
#define DNS_UPDATEINFO_RECORDTIME 3
#define DNS_UPDATEINFO_VERSIONWARNING 4
#define DNS_UPDATEINFO_REMOTEFLEVEL 5
#define DNS_EXTRADBINFO_RECORDTIME 1
// clang-format on
#define SIZEOF_UUID_V4 37 /** For uuid_v4_gen(), includes NULL byte */
#define MIRRORS_DAT_MAGIC "FreshClamData" /** Magic bytes for freshclam.dat found before freshclam_dat_v1_t */
typedef struct _freshclam_dat_v1 {
uint32_t version; /** version of this dat format */
char uuid[SIZEOF_UUID_V4]; /** uuid to be used in user-agent */
time_t retry_after; /** retry date. If > 0, don't update until after this date */
} freshclam_dat_v1_t;
/* ----------------------------------------------------------------------------
* Internal libfreshclam globals
*/
extern fccb_download_complete g_cb_download_complete;
extern char *g_localIP;
extern char *g_userAgent;
extern char *g_proxyServer;
extern uint16_t g_proxyPort;
extern char *g_proxyUsername;
extern char *g_proxyPassword;
extern char *g_tempDirectory;
extern char *g_databaseDirectory;
extern uint32_t g_maxAttempts;
extern uint32_t g_connectTimeout;
extern uint32_t g_requestTimeout;
extern uint32_t g_bCompressLocalDatabase;
extern freshclam_dat_v1_t *g_freshclamDat;
fc_error_t load_freshclam_dat(void);
fc_error_t save_freshclam_dat(void);
fc_error_t new_freshclam_dat(void);
fc_error_t updatedb(
const char *database,
const char *dnsUpdateInfo,
char *server,
int bPrivateMirror,
void *context,
int bScriptedUpdates,
int logerr,
int *signo,
char **dbFilename,
int *bUpdated);
fc_error_t updatecustomdb(
const char *url,
void *context,
int logerr,
int *signo,
char **dbFilename,
int *bUpdated);
#endif // __LIBFRESHCLAM_INTERNAL_H