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/**
* Copyright (C) 2013 - 2015 Advanced Driver Information Technology.
* This code is developed by Advanced Driver Information Technology.
* Copyright of Advanced Driver Information Technology, Bosch and DENSO.
*
* DLT offline log storage functionality header file.
*
* \copyright
* This Source Code Form is subject to the terms of the
* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with
* this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
*
* \author Syed Hameed <shameed@jp.adit-jv.com> ADIT 2013 - 2015
* \author Christoph Lipka <clipka@jp.adit-jv.com> ADIT 2015
*
* \file: dlt_daemon_offline_logstorage.h
* For further information see http://www.genivi.org/.
*/
/*******************************************************************************
* **
* SRC-MODULE: dlt_daemon_offline_logstorage.h **
* **
* TARGET : linux **
* **
* PROJECT : DLT **
* **
* AUTHOR : Syed Hameed shameed@jp.adit-jv.com **
* Christoph Lipka clipka@jp.adit-jv.com **
* PURPOSE : **
* **
* REMARKS : **
* **
* PLATFORM DEPENDANT [yes/no]: yes **
* **
* TO BE CHANGED BY USER [yes/no]: no **
* **
******************************************************************************/
/*******************************************************************************
* Author Identity **
*******************************************************************************
* **
* Initials Name Company **
* -------- ------------------------- ---------------------------------- **
* sh Syed Hameed ADIT **
* cl Christoph Lipka ADIT **
*******************************************************************************/
#ifndef DLT_DAEMON_OFFLINE_LOGSTORAGE_H
#define DLT_DAEMON_OFFLINE_LOGSTORAGE_H
#include "dlt-daemon.h"
#include "dlt_daemon_common.h"
#include "dlt_offline_logstorage.h"
#define DLT_DAEMON_LOGSTORAGE_RESET_LOGLEVEL -1
#define DLT_DAEMON_LOGSTORAGE_RESET_SEND_LOGLEVEL 0
#define DLT_DAEMON_LOGSTORAGE_CMP_APID 1
#define DLT_DAEMON_LOGSTORAGE_CMP_CTID 2
/**
* dlt_daemon_logstorage_get_loglevel
*
* Obtain log level as a union of all configured storage devices and filters for
* the provided application id and context id
*
* @param daemon Pointer to DLT Daemon structure
* @param max_device Maximum storage devices setup by the daemon
* @param apid Application ID
* @param ctid Context ID
* @return Log level on success, -1 on error
*/
int dlt_daemon_logstorage_get_loglevel(DltDaemon *daemon,
int max_device,
char *apid,
char *ctid);
/**
* dlt_daemon_logstorage_reset_application_loglevel
*
* Reset storage log level of all running applications with -1
*
* @param daemon Pointer to DLT Daemon structure
* @param daemon_local Pointer to DLT Daemon local structure
* @param dev_num Number of attached DLT Logstorage device
* @param verbose If set to true verbose information is printed out
*/
void dlt_daemon_logstorage_reset_application_loglevel(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
int dev_num,
int max_device,
int verbose);
/**
* dlt_daemon_logstorage_update_application_loglevel
*
* Update log level of all running applications with new filter configuration
* available due to newly attached DltLogstorage device. The log level is only
* updated when the current application log level is less than the log level
* obtained from the storage configuration file.
*
* @param daemon Pointer to DLT Daemon structure
* @param daemon_local Pointer to DLT Daemon local structure
* @param dev_num Number of attached DLT Logstorage device
* @param verbose if set to true verbose information is printed out
*/
void dlt_daemon_logstorage_update_application_loglevel(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
int dev_num,
int verbose);
/**
* dlt_daemon_logstorage_write
*
* Write log message to all attached storage device. If the called
* dlt_logstorage_write function is not able to write to the device,
* DltDaemon will disconnect this device.
*
* @param daemon Pointer to Dlt Daemon structure
* @param user_config DltDaemon configuration
* @param data1 message header buffer
* @param size1 message header buffer size
* @param data2 message extended data buffer
* @param size2 message extended data size
* @param data3 message data buffer
* @param size3 message data size
*/
void dlt_daemon_logstorage_write(DltDaemon *daemon,
DltDaemonFlags *user_config,
unsigned char *data1,
int size1,
unsigned char *data2,
int size2,
unsigned char *data3,
int size3);
/**
* dlt_daemon_logstorage_setup_internal_storage
*
* Setup user defined path as offline log storage device
*
* @param daemon Pointer to Dlt Daemon structure
* @param daemon_local Pointer to Dlt Daemon Local structure
* @param path User configured internal storage path
* @param verbose If set to true verbose information is printed out
*/
int dlt_daemon_logstorage_setup_internal_storage(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
char *path,
int verbose);
/**
* Set max size of logstorage cache. Stored internally in bytes
*
* @param size Size of logstorage cache [in KB]
*/
void dlt_daemon_logstorage_set_logstorage_cache_size(unsigned int size);
/**
* Cleanup dlt logstorage
*
* @param daemon Pointer to Dlt Daemon structure
* @param daemon_local Pointer to Dlt Daemon Local structure
* @param verbose If set to true verbose information is printed out
*/
int dlt_daemon_logstorage_cleanup(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
int verbose);
/**
* Sync logstorage caches
*
* @param daemon Pointer to Dlt Daemon structure
* @param daemon_local Pointer to Dlt Daemon Local structure
* @param mnt_point Logstorage device mount point
* @param verbose If set to true verbose information is printed out
* @return 0 on success, -1 otherwise
*/
int dlt_daemon_logstorage_sync_cache(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
char *mnt_point,
int verbose);
/**
* dlt_logstorage_get_device
*
* Get a Logstorage device handle for given the mount point.
*
* @param daemon Pointer to Dlt Daemon structure
* @param daemon_local Pointer to Dlt Daemon Local structure
* @param mnt_point Logstorage device mount point
* @param verbose If set to true verbose information is printed out
* @return handle to Logstorage device on success, NULL otherwise
*/
DltLogStorage *dlt_daemon_logstorage_get_device(DltDaemon *daemon,
DltDaemonLocal *daemon_local,
char *mnt_point,
int verbose);
#endif /* DLT_DAEMON_OFFLINE_LOGSTORAGE_H */
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