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authorS. Hameed <shameed@jp.adit-jv.com>2015-05-13 16:13:24 +0900
committerAlexander Wenzel <Alexander.AW.Wenzel@bmw.de>2015-07-30 10:22:19 +0200
commitb76f05754928ad559987e8a00350386a6d6b88d2 (patch)
treef17d149dcae26e0efab5cf2c00b98a3930463bbb /src/daemon
parent81d76cfeaa3588069887a19f9be7d4337c567c65 (diff)
downloadDLT-daemon-b76f05754928ad559987e8a00350386a6d6b88d2.tar.gz
Offline Logstorage [2/4]: DLT Daemon extension
Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
Diffstat (limited to 'src/daemon')
-rw-r--r--src/daemon/dlt_daemon_offline_logstorage.c514
-rw-r--r--src/daemon/dlt_daemon_offline_logstorage.h116
2 files changed, 630 insertions, 0 deletions
diff --git a/src/daemon/dlt_daemon_offline_logstorage.c b/src/daemon/dlt_daemon_offline_logstorage.c
new file mode 100644
index 0000000..7410225
--- /dev/null
+++ b/src/daemon/dlt_daemon_offline_logstorage.c
@@ -0,0 +1,514 @@
+/**
+* @licence app begin@
+* 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 source 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.c
+* For further information see http://www.genivi.org/.
+* @licence end@
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <syslog.h>
+
+#include "dlt_daemon_offline_logstorage.h"
+
+
+/**
+ * dlt_logstorage_split_key
+*
+ * Split a given key into appid and ctxid.
+ * If APID: - appid = APID and ctxid = .*
+ * If :CTID - ctxid = CTID and appid = .*
+ * Else appid = APID and ctxid = CTID
+ *
+ * @param key Given key of filter hash map
+ * @param appid Application id
+ * @param ctxid Context id
+ * @return 0 on success, -1 on error
+ */
+int dlt_logstorage_split_key(char *key, char *appid, char *ctxid)
+{
+ char *tok = NULL;
+ int len = 0;
+ int ret = 0;
+ char *sep = NULL;
+
+ if (key == NULL)
+ {
+ return -1;
+ }
+
+ len = strlen(key);
+
+ sep = strchr (key, ':');
+ if(sep == NULL)
+ {
+ return -1;
+ }
+
+ /* key is context id only */
+ if(key[0] == ':')
+ {
+ if(len > (DLT_ID_SIZE+1))
+ return -1;
+
+ strncpy(ctxid,(key+1),(len-1));
+ strncpy(appid, ".*",2);
+ }
+ /* key is application id only */
+ else if (key[len-1] == ':')
+ {
+ if(len > (DLT_ID_SIZE+1))
+ return -1;
+
+ strncpy(appid,key,(len-1));
+ strncpy(ctxid, ".*",2);
+ }
+ /* key is appid:ctxid */
+ else
+ {
+ if(len > DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN)
+ return -1;
+
+ /* copy appid and ctxid */
+ tok = strtok(key, ":");
+ if (tok != NULL)
+ strncpy(appid,tok,DLT_ID_SIZE);
+ else
+ ret = -1;
+
+ tok = strtok(NULL, ":");
+ if (tok != NULL)
+ strncpy(ctxid,tok,DLT_ID_SIZE);
+ else
+ ret = -1;
+ }
+
+ return ret;
+}
+
+/**
+ * dlt_logstorage_update_all_contexts
+ *
+ * Update log level of all contexts of the application by updating the daemon internal table
+ * The compare flags (cmp_flag) indicates if Id has to be compared with application ID
+ * or Context id of the daemon internal table
+ * The log levels are reset if current log level provided is -1 (not sent to application in this case)
+ * Reset and sent to application if current log level provided is 0
+ *
+ * @param daemon DltDaemon structure
+ * @param id application id or context id
+ * @param curr_log_level log level to be set to context
+ * @param cmp_flag compare flag (1 id is apid, 2 id is ctxid)
+ * @param verbose If set to true verbose information is printed out
+ * @return 0 on success, -1 on error
+ */
+int dlt_logstorage_update_all_contexts(DltDaemon *daemon, char *id, int curr_log_level, int cmp_flag, int verbose)
+{
+ int i = 0;
+ char tmp_id[DLT_ID_SIZE+1];
+ int old_log_level = -1;
+
+ if((daemon == 0) || (id == NULL))
+ return -1;
+
+ if((cmp_flag < 0 ) || (cmp_flag > 2 ))
+ return -1;
+
+ memset(tmp_id, 0, sizeof(tmp_id));
+
+ for(i = 0; i < daemon->num_contexts; i++)
+ {
+ if(cmp_flag == 1)
+ dlt_set_id(tmp_id, daemon->contexts[i].apid);
+ else
+ dlt_set_id(tmp_id, daemon->contexts[i].ctid);
+
+ if(strcmp(id, tmp_id) == 0)
+ {
+ if(curr_log_level > 0)
+ {
+ old_log_level = daemon->contexts[i].storage_log_level;
+
+ daemon->contexts[i].storage_log_level = DLT_OFFLINE_LOGSTORAGE_MAX(curr_log_level, daemon->contexts[i].storage_log_level);
+
+ if(daemon->contexts[i].storage_log_level > old_log_level)
+ {
+ if(dlt_daemon_user_send_log_level(daemon, &daemon->contexts[i], verbose) == -1)
+ {
+ dlt_log(LOG_ERR, "Unable to update loglevel\n");
+ return -1;
+ }
+ }
+ }
+ else /* The request is to reset log levels */
+ {
+ /* Set storage level to -1, to clear log levels */
+ daemon->contexts[i].storage_log_level = -1;
+
+ if(curr_log_level == DLT_DAEMON_LOGSTORAGE_RESET_SEND_LOGLEVEL)
+ {
+ if(dlt_daemon_user_send_log_level(daemon, &daemon->contexts[i], verbose) == -1)
+ {
+ dlt_log(LOG_ERR, "Unable to reset loglevel\n");
+ return -1;
+ }
+ }
+
+ }
+ }
+ }
+ return 0;
+}
+
+/**
+ * dlt_logstorage_update_context
+ *
+ * Update log level of a context by updating the daemon internal table
+ * The log levels are reset if current log level provided is -1 (not sent to application in this case)
+ * Reset and sent to application if current log level provided is 0
+ *
+ * @param daemon DltDaemon structure
+ * @param apid application id
+ * @param ctxid context id
+ * @param curr_log_level log level to be set to context
+ * @param verbose If set to true verbose information is printed out
+ * @return 0 on success, -1 on error
+ */
+int dlt_logstorage_update_context(DltDaemon *daemon, char *apid, char *ctxid, int curr_log_level , int verbose)
+{
+ DltDaemonContext *context = NULL;
+ int old_log_level = -1;
+
+ if((daemon == 0) || (apid == NULL) || (ctxid == NULL))
+ return -1;
+
+ context = dlt_daemon_context_find(daemon, apid, ctxid, verbose);
+ if(context != NULL)
+ {
+ if(curr_log_level > 0)
+ {
+ old_log_level = context->storage_log_level;
+
+ context->storage_log_level = DLT_OFFLINE_LOGSTORAGE_MAX(curr_log_level, context->storage_log_level);
+ if(context->storage_log_level > old_log_level)
+ {
+ if(dlt_daemon_user_send_log_level(daemon, context, verbose) == -1)
+ {
+ dlt_log(LOG_ERR, "Unable to update loglevel\n");
+ return -1;
+ }
+ }
+ }
+ else
+ {
+ context->storage_log_level = -1;
+
+ if(curr_log_level == DLT_DAEMON_LOGSTORAGE_RESET_SEND_LOGLEVEL)
+ {
+ if(dlt_daemon_user_send_log_level(daemon, context, verbose) == -1)
+ {
+ dlt_log(LOG_ERR, "Unable to update loglevel\n");
+ return -1;
+ }
+ }
+
+ }
+ }
+ return 0;
+}
+
+/**
+ * dlt_logstorage_update_context_loglevel
+ *
+ * Update all contexts or particular context depending provided key
+ *
+ * @param daemon Pointer to DLT Daemon structure
+ * @param key Filter key stored in Hash Map
+ * @param curr_log_level log level to be set to context
+ * @param verbose If set to true verbose information is printed out
+ * @return 0 on success, -1 on error
+ */
+int dlt_logstorage_update_context_loglevel(DltDaemon *daemon, char *key, int curr_log_level , int verbose)
+{
+
+ int cmp_flag=0;
+ char appid[DLT_ID_SIZE+1] = {'\0'};
+ char ctxid[DLT_ID_SIZE+1] = {'\0'};
+
+ PRINT_FUNCTION_VERBOSE(verbose);
+
+ if((daemon == 0) || (key == NULL))
+ return -1;
+
+ memset(appid, 0, sizeof(appid));
+ memset(ctxid, 0, sizeof(ctxid));
+
+ if(dlt_logstorage_split_key(key, appid, ctxid) != 0)
+ {
+ dlt_log(LOG_ERR, "Error while updating application log levels (splt key)\n");
+ return -1;
+ }
+
+ if(strcmp(ctxid, ".*") == 0) /* wildcard for context id, find all contexts of given application id */
+ {
+ cmp_flag = 1;
+
+ if(dlt_logstorage_update_all_contexts(daemon, appid, curr_log_level, cmp_flag, verbose) != 0)
+ return -1;
+ }
+ else if(strcmp(appid, ".*") == 0) /* wildcard for application id, find all contexts with context id */
+ {
+ cmp_flag = 2;
+
+ if(dlt_logstorage_update_all_contexts(daemon, ctxid, curr_log_level, cmp_flag, verbose) != 0)
+ return -1;
+ }
+ else /* In case of given application id, context id pair, call available context find function */
+ {
+ if(dlt_logstorage_update_context(daemon, appid, ctxid, curr_log_level, verbose) != 0)
+ return -1;
+ }
+ return 0;
+}
+
+/**
+ * dlt_daemon_logstorage_reset_application_loglevel
+ *
+ * Reset storage log level of all running applications
+ * 2 steps for resetting
+ * 1. Setup storage_loglevel of all contexts configured for the requested device to -1
+ * 2. Re-run update log level for all other configured devices
+ *
+ * @param daemon Pointer to DLT Daemon structure
+ * @param dev_num Number of attached DLT Logstorage device
+ * @param max_device Maximum storage devices setup by the daemon
+ * @param verbose If set to true verbose information is printed out
+ */
+void dlt_daemon_logstorage_reset_application_loglevel(DltDaemon *daemon, int dev_num, int max_device, int verbose)
+{
+ DltLogStorage *handle = NULL;
+ int i = 0;
+ char key[DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN] = {'\0'};
+ int num_device_configured = 0;
+
+ PRINT_FUNCTION_VERBOSE(verbose);
+
+ if((daemon == 0) || (dev_num < 0))
+ {
+ dlt_log(LOG_ERR, "Invalid function parameters used for dlt_daemon_logstorage_reset_application_loglevel\n");
+ return;
+ }
+
+ handle = &(daemon->storage_handle[dev_num]);
+ if ((handle->connection_type != DLT_OFFLINE_LOGSTORAGE_DEVICE_CONNECTED)
+ || (handle->config_status != DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE))
+ {
+ return;
+ }
+
+ /* First, check number of devices configured */
+ for(i = 0; i<max_device; i++)
+ {
+ if(daemon->storage_handle[i].config_status == DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE)
+ {
+ num_device_configured += 1;
+ }
+ }
+
+ /* for all filters (keys) check if application context are already running and log level need to be reset*/
+ for(i = 0; i < handle->num_filter_keys; i++)
+ {
+ memset(key, 0, sizeof(key));
+
+ strncpy(key, (handle->filter_keys + i * DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN), DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN);
+
+ if(num_device_configured == 1)
+ /* Reset context log level and send to application */
+ dlt_logstorage_update_context_loglevel(daemon, key, DLT_DAEMON_LOGSTORAGE_RESET_SEND_LOGLEVEL, verbose);
+ else
+ /* Reset context log level do not send to application as other devices can have same configuration */
+ dlt_logstorage_update_context_loglevel(daemon, key, DLT_DAEMON_LOGSTORAGE_RESET_LOGLEVEL, verbose);
+ }
+
+ /* Re-run update log level for all other configured devices */
+ for(i=0; i<max_device; i++)
+ {
+ if(i == dev_num)
+ continue;
+
+ if (daemon->storage_handle[i].config_status == DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE)
+ {
+ dlt_daemon_logstorage_update_application_loglevel(daemon, i, verbose);
+ }
+ }
+ return;
+}
+
+/**
+ * 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 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, int dev_num, int verbose)
+{
+ DltLogStorage *handle = NULL;
+ int i = 0;
+ char key[DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN] = {'\0'};
+
+
+ PRINT_FUNCTION_VERBOSE(verbose);
+
+ if((daemon == 0) || (dev_num < 0))
+ {
+ dlt_log(LOG_ERR, "Invalid function parameters used for dlt_daemon_logstorage_update_application_loglevel\n");
+ return;
+ }
+
+ handle = &(daemon->storage_handle[dev_num]);
+ if ((handle->connection_type != DLT_OFFLINE_LOGSTORAGE_DEVICE_CONNECTED)
+ || (handle->config_status != DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE))
+ {
+ return;
+ }
+
+ /* for all filters (keys) check if application or context already running and log level need to be updated*/
+ for(i = 0; i < handle->num_filter_keys; i++)
+ {
+ int log_level = -1;
+
+ memset(key, 0, sizeof(key));
+
+ strncpy(key, (handle->filter_keys + i * DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN), DLT_OFFLINE_LOGSTORAGE_MAX_KEY_LEN);
+
+ /* Obtain storage configuration data */
+ log_level = dlt_logstorage_get_loglevel_by_key(handle, key);
+ if(log_level < 0)
+ {
+ dlt_log(LOG_ERR, "Failed to get log level by key \n");
+ return;
+ }
+
+ /* Update context log level with storage configuration log level */
+ dlt_logstorage_update_context_loglevel(daemon, key, log_level, verbose);
+ }
+ return;
+}
+
+/**
+ * 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)
+{
+ DltLogStorageConfigData **config = NULL;
+ int i = 0;
+ int j = 0;
+ int8_t storage_loglevel = -1;
+ int8_t retrvd_loglevel = -1;
+ int num_config = 0;
+
+ if((daemon == 0) || (max_device == 0) || (apid == NULL) || (ctid == NULL))
+ return -1;
+
+ for(i = 0; i<max_device; i++)
+ {
+ if (daemon->storage_handle[i].config_status == DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE)
+ {
+ config = dlt_logstorage_get_config(&(daemon->storage_handle[i]), apid, ctid, &num_config);
+ if(config != NULL)
+ {
+ for(j = 0; j<num_config; j++)
+ {
+ retrvd_loglevel = config[j]->log_level;
+ storage_loglevel = DLT_OFFLINE_LOGSTORAGE_MAX(retrvd_loglevel, storage_loglevel);
+ }
+ free(config);
+ }
+ }
+ }
+ return storage_loglevel;
+}
+
+/**
+ * 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 max_devices number of configured storage devices
+ * @param data1 message header buffer
+ * @param size1 message header buffer size
+ * @param data2 message extended header buffer
+ * @param size2 message extended header size
+ * @param data3 message data buffer
+ * @param size3 message data size
+ */
+void dlt_daemon_logstorage_write(DltDaemon *daemon, int max_devices, unsigned char *data1, int size1, unsigned char *data2, int size2, unsigned char *data3, int size3)
+{
+ int i = 0;
+
+ /* data2 contains DltStandardHeader, DltStandardHeaderExtra and DltExtendedHeader. We are interested
+ * in last one, because it contains apid, ctid and loglevel */
+ DltExtendedHeader ext;
+ char apid[4] = {0};
+ char ctid[4] = {0};
+ int log_level = -1;
+
+ if (daemon == NULL || max_devices <= 0 || data1 == NULL || data2 == NULL || data3 == NULL
+ || ((unsigned int)size2 < (sizeof(DltStandardHeader) + sizeof(DltStandardHeaderExtra) + sizeof(DltExtendedHeader))))
+ {
+ dlt_log(LOG_INFO, "dlt_daemon_logstorage_write: message type is not log. Skip storing.\n");
+ return;
+ }
+
+ memset(&ext, 0, sizeof(DltExtendedHeader));
+ memcpy(&ext, data2 + sizeof(DltStandardHeader) + sizeof(DltStandardHeaderExtra), sizeof(DltExtendedHeader));
+
+ dlt_set_id(apid, ext.apid);
+ dlt_set_id(ctid, ext.ctid);
+ log_level = DLT_GET_MSIN_MTIN(ext.msin);
+
+ for (i = 0; i < max_devices; i++)
+ {
+ if (daemon->storage_handle[i].config_status == DLT_OFFLINE_LOGSTORAGE_CONFIG_DONE)
+ {
+ if (dlt_logstorage_write(&(daemon->storage_handle[i]), apid, ctid, log_level, data1, size1, data2, size2, data3, size3) != 0)
+ {
+ dlt_log(LOG_ERR,"dlt_daemon_logstorage_write: dlt_logstorage_write failed. Disable storage device\n");
+ /* DLT_OFFLINE_LOGSTORAGE_MAX_WRITE_ERRORS happened, therefore remove logstorage device */
+ dlt_logstorage_device_disconnected(&(daemon->storage_handle[i]));
+ }
+ }
+ }
+}
diff --git a/src/daemon/dlt_daemon_offline_logstorage.h b/src/daemon/dlt_daemon_offline_logstorage.h
new file mode 100644
index 0000000..26e5686
--- /dev/null
+++ b/src/daemon/dlt_daemon_offline_logstorage.h
@@ -0,0 +1,116 @@
+/**
+* @licence app begin@
+* 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/.
+* @licence end@
+*/
+
+/*******************************************************************************
+* **
+* 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
+
+/**
+ * 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 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, 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 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, 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 max_devices number of configured storage devices
+ * @param apid application id
+ * @param ctid context id
+ * @param log_level log level
+ * @param data1 message header buffer
+ * @param size1 message header buffer size
+ * @param data2 message data buffer
+ * @param size2 message data size
+ */
+void dlt_daemon_logstorage_write(DltDaemon *daemon, int max_devices, unsigned char *data1, int size1, unsigned char *data2, int size2, unsigned char *data3, int size3);
+#endif /* DLT_DAEMON_OFFLINE_LOGSTORAGE_H */