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* Control application: Control appliction to support offline log storage triggerFrederic Berat2015-11-2413-0/+2524
| | | | | | | | | | | | | | | Features : 1. One shot trigger with path 2. Automounter based trigger 3. Udev based trigger Signed-off-by: Frederic Berat <fberat@de.adit-jv.com> Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com> Signed-off-by: anitha.ba <anithaammaji.baggam@in.bosch.com> Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
* Offline logstorage: Offline logstorage featureS. Hameed2015-11-249-410/+739
| | | | | | | | | | | | | | Features: 1. Offline log storage to internal and external devices (PATH based trigger) 2. File options configurable in dlt.conf a : Appends timestamp in log file name (OfflineLogstorageTimestamp) b : Appends delimiter in log file name (OfflineLogstorageDelimiter) c : Wrap around value for log file count in file name (OfflineLogstorageMaxCounter) 3. Common config file parser support Signed-off-by: S. Hameed <shameed@jp.adit-jv.com> Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
* Unix socket control interfaceChristoph Lipka2015-11-2415-22/+428
| | | | | | | | | | | | | | | | Control applications running in the same Linux OS should be able to communicate with the DLT Daemon via a socket connection. To be able to do that, the DLT Client library need to be extended. DLT Clients connected via this UNIX socket are not handled as normal DLT Clients and no log messages will be forwarded to them. This avoids problems in situations when a control application is connected to the DLT Daemon before any other 'real' DLT Client (e.g. DLT Viewer) is connected. In this situations, all already stored log messages are flushed to the control application and therefore lost, because the control application most likely ignore all incoming messages besides the one in which it is interested in. Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
* Parse INI filesChristoph Lipka2015-11-243-1/+723
| | | | | | | | | Offline Logstorage, Multinode and potentially other DLT extensions retrieve their configuration from a configuration file in INI file format. To avoid code duplications, this helper functionality should be used to read configuration files. Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
* offline trace: supported trace file name configuration based on indexManikandan C2015-11-184-11/+179
| | | | | | | | | Changes made for trace file name configuration based on index and made it configurable from dlt.conf file. Using this configuration one can select either timestamp based or index based log file creation for offline trace. Signed-off-by: Manikandan C <Manikandan.Chockalingam@in.bosch.com>
* GetLogInfo: supported get log info in dlt-controlManikandan C2015-11-182-41/+503
| | | | | | | added option to get log info in dlt-control app. The response parameter is parsed and the details are printed back to the console Signed-off-by: Manikandan C <Manikandan.Chockalingam@in.bosch.com>
* Linking library systemd instead of systemd-journal systemd-id128 if systemd ↵Lutz Helwing2015-11-181-1/+6
| | | | | | version >= 209 Signed-off-by: Lutz Helwing <lutz_helwing@mentor.com>
* dlt-daemon: Implement epoll based event handlingFrederic Berat2015-11-1111-345/+1550
| | | | | | | | | | | | | | | | | | | | | | | | | | | The event handling has been reworked in order to use epoll and restructure the code. There are 2 new structures. The DltConnection which contains all basic connection information, like the type, the file descriptor, and the receiver structure corresponding. The DltEventHandler that manages the DltConnections and the associated events. The concept is basically the following. The daemon will create different connections, serial connections, socket connections, fifos etc ... Each of them will then register itself to the event handler, and give it the ownership of this connection. From this point in time, the daemon can act on the connections. Once an event is triggered, the event handler will call the connection specific callback, creates new connections when clients arrives, and potentially destroy the connection in case of hangup. On exit, the daemon cleanup the event handler, which leads to the destruction of the connections. The work there is a first step for a global restructuring. Several modification will follow, in order to rationalize the different daemon structures, and avoid variable and code duplication. Signed-off-by: Frederic Berat <fberat@de.adit-jv.com>
* Updated version to 2.13.0 STABLE Updated release notesv2.13.0Lutz Helwing2015-10-282-0/+215
| | | | | | | | | | | Fixed CMakeLists.txt Added -Wno-strict-aliasing Added license information for cityhash Added README for cityhash Signed-off-by: Lutz Helwing <lutz_helwing@mentor.com> Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Added core dump handler codeLutz Helwing2015-10-2819-0/+3546
| | | | | | | | | | | | | | | | | | | | Fixed author Doxygen tag Added licence headers Moved return value definition to new header Converted all DOS line endings to Unix Solution for CPU dependency by using CMAKE_SYSTEM_PROCESSOR cmake variable CPU specific stuff is implemented in own implementation file for each CPU architecture Added config file for sysctl. Fixed wrong parameters to open call for lockfile Added mechanism to overwrite TARGET_CPU_NAME with command line option Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Got rid of warnings from some older compilersLutz Helwing2015-10-282-6/+11
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Purged all warnings for -Wall -WextraLutz Helwing2015-10-2814-37/+39
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Set DLT_USER_BUF_MAX_SIZE to 1390 to prepare UDP message transportLutz Helwing2015-10-282-6/+13
| | | | | | | | | | dlt-test-client and dlt-test-filetransfer have global failed test counter so they can return 1 on failure Using DLT_USER_BUF_MAX_SIZE in dlt-test-client.c truncated check Set path to /usr/local/share/ in dlt-test-filetransfer.c Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Added programme to test repeated calls of dlt_init and dlt_freeSven Hassler2015-10-072-1/+158
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* DLT daemon improvement - dlt_init()-checkLutz Helwing2015-10-0735-6350/+6481
| | | | | | | | | | DLT daemon improvement - parameter value range check Adapt unit tests to check for enum return values Changed C version to gnu99 and C++ version to gnu++0c Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Fixed INTERNAL-mode connection bug in dlt-daemonSven Hassler2015-10-071-1/+1
| | | | | | | | | | | When logging-mode of the DLT-daemon was set to DLT_USER_MODE_INTERNAL or DLT_USER_MODE_OFF and a client tried to connect to the daemon, the socket for accepting new connections would be closed. This would make connecting to the daemon impossible, even if the logging mode was reset to DLT_USER_MODE_EXTERNAL or DLT_USER_MODE_BOTH. Fixed this by removing conditional check on the logging mode - clients connections are always accepted now. If the logging-mode is being switched from INTERNAL to EXTERNAL or BOTH while a client is connected, the client will then start to receive messages normally. Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Use the best possible timestamp for all system journal entries: Realtime: ↵Lutz Helwing2015-10-071-26/+88
| | | | | | use _SOURCE_REALTIME_TIMESTAMP if available, else fall back to __REALTIME_TIMESTAMP which is always present Monotonic time: use _SOURCE_MONOTONIC_TIMESTAMP if available, else fall back to __MONOTONIC_TIMESTAMP which is always present Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Make timeout on exit configurableStefan Vacek2015-10-073-9/+48
| | | | | | | | | - make timeout in at_exit handler configurable (was hardcoded to 10s), new api: int dlt_set_resend_timeout_atexit(uint32_t timeout_in_milliseconds); - add option -t to dlt-adaptor-stdin to set timeout in at_exit_handler - add option -t to dlt-example-user to set timeout in at_exit_handler Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Allow multiple instances of dlt-daemonStefan Vacek2015-10-0710-47/+182
| | | | | | | | | | | | | | | | - Make dlt-daemon configurable to specify directory of fifos and port of dlt-daemon, this allows to run multiple instances of dlt-daemon at one node at the same time. This is useful in testing environment where simultanous tests should not interfere due to the same instance of dlt-daemon - dlt-daemon: add option -t <dir> to specify a directory where all fifos will be created - dlt-daemon: add option -p <port> to specify the port under which dlt-daemon can be connected - client-library: add environment variable DLT_PIPE_DIR to specify a non-default directory of fifos for logging applications - client-library: add environment variable DLT_DAEMON_TCP_PORT to specify the port under which dlt-daemon can be reached (especially when using dlt-receive) Signed-off-by: Stefan Vacek <stefan.vacek@intel.com> Signed-off-by: Lutz Helwing <lutz_helwing@mentor.com>
* Fixed whitespace and formatting of new code Fixed licence headersLutz Helwing2015-10-076-190/+232
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Allow registration of contexts before application is registeredStefan Vacek2015-10-071-34/+60
| | | | Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Add env-var to set initial log-levelsStefan Vacek2015-10-075-28/+656
| | | | | | | | | | | | | | | | | | | | | | | | | | | name of environment variable: DLT_INITIAL_LOG_LEVEL Syntax: <apid1>:<ctid1>:<loglevel1>;<apid2>:<ctid2>:<loglevel2>;... apid: application id (up to 4 chars), if empty all applications will match ctid: context id (up to 4 chars), if empty all contexts will match loglevel: either -1..6 or a symbolic name (default, off, fatal, error, warning, info, debug, verbose) Examples: DLT_INITIAL_LOG_LEVEL=TEST:LOG:0 -> turn off logging for appid TEST and contextid LOG DLT_INITIAL_LOG_LEVEL=:LOG:warn -> for contexts with name "LOG" set log-level to warning (3) DLT_INITIAL_LOG_LEVEL=::VERBOSE -> set log-level of all contexts to VERBOSE DLT_INITIAL_LOG_LEVEL=::VERBOSE;TEST:LOG:3 -> set log-level of all contexts to VERBOSE except TEST:LOG, set this to WARNING dlt-example-user: add option -l to specify log-level to be used when sending messages Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Allow applications to fork()Stefan Vacek2015-10-073-49/+225
| | | | | | | | - if fork() is called from an application, dlt is reset and user application needs to re-register application and contexts in child-process Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Restrict dlt-receive to write max. n-bytesStefan Vacek2015-10-072-3/+295
| | | | | | | | - dlt-receive gets a new parameter to restrict the maximum size of the written file. When the limit is exceeded, a new file is opened - testscript (bash) in src/tests provided to demonstrate functionality Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Cleanup masterStefan Vacek2015-10-0731-1/+1
| | | | | | | - remove compiler warnings - fix file permissions Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Offline logstorage [4/4]: Control applicationChristoph Lipka2015-07-302-0/+468
| | | | Signed-off-by: Christoph Lipka <clipka@de.adit-jv.com>
* Offline Logstorage [3/4]: Core implementationChristoph Lipka2015-07-302-0/+1690
| | | | Signed-off-by: Christoph Lipka <clipka@de.adit-jv.com>
* Offline Logstorage [2/4]: DLT Daemon extensionS. Hameed2015-07-302-0/+630
| | | | Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
* Offline Logstorage [1/4]: DLT preparation to enable offline logstorageS. Hameed2015-07-308-4/+147
| | | | Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
* Removed all trailing whitespacesLutz Helwing2015-07-2130-260/+260
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Rework of unit testsStefan Held2015-07-211-53/+7
| | | | | Signed-off-by: Stefan Held <stefan_held@mentor.com> Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Fix compilation warnings and possible misuse of snprintStefan Vacek2015-07-212-15/+13
| | | | | | | | | - sprintf was used were snprint was intended - make proper usage of 64bit values in printf-formatting - remove some not used variables - make some casts to make printf happy Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Rework of unit tests in gtest_dlt_userStefan Held2015-07-211-6/+26
| | | | | | | Fix all nullpointer errors in dlt_user.c Signed-off-by: Stefan Held <stefan_held@mentor.com> Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Rework of unit tests in gtest_dlt_commonStefan Held2015-07-211-42/+104
| | | | | | | Fix all nullpointer errors in dlt_common.c Signed-off-by: Stefan Held <stefan_held@mentor.com> Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Fix installation paths on x86_64 (lib64 instead of lib)Stefan Vacek2015-06-171-2/+2
| | | | Signed-off-by: Stefan Vacek <stefan.vacek@intel.com>
* Fixed license headers and copyright doxygen commentsLutz Helwing2015-06-1765-121/+121
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Updated license headers to latest GENIVI license policy. Fixed further LRT ↵Lutz Helwing2015-06-1767-791/+953
| | | | | | Scan findings. Renamed and cleanup further files. Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* dlt-control: Check for return valuesSid Heroor2015-06-171-9/+27
| | | | | | | * Return values from different functions such as dlt_client_send_log_level are ignored. Check for these values and print an error to stderr. Signed-off-by: Sid Heroor <heroor@heptaxel.com>
* dlt-daemon: Explicitly set the default loggingLevel to LOG_INFOSid Heroor2015-06-172-2/+2
| | | | Signed-off-by: Sid Heroor <heroor@heptaxel.com>
* dlt-daemon: Explicitly set the default loggingMode to DLT_LOG_TO_CONSOLESid Heroor2015-06-171-1/+1
| | | | Signed-off-by: Sid Heroor <heroor@heptaxel.com>
* Unified all line endings to UNIX style.Jens Bocklage2015-06-1712-2412/+2412
| | | | Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* added dlt_log_* unit tests rework of dlt_buffer_* and dlt_messages_* unit testsStefan Held2015-06-171-1/+52
| | | | | Signed-off-by: Stefan Held <stefan_held@mentor.com> Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>
* Remove absolute installation paths so that DLT can be installed at any ↵Jacques GUILLOU2015-04-026-8/+15
| | | | | | location (not only "/usr"). Signed-off-by: Jacques GUILLOU <jacques.guillou@pelagicore.com>
* Add Service ID Last entry to avoid further modifications in dependent codeS. Hameed2015-04-012-2/+2
| | | | | Signed-off-by: S. Hameed <shameed@jp.adit-jv.com> Signed-off-by: Christoph Lipka <clipka@de.adit-jv.com>
* Change daemon state handling to have all traces in online trace even when ↵Sascha Philipp2015-03-253-7/+14
| | | | | | | offline trace is active Change-Id: Ic212c4956582b18e05739d593bf5c792d60d9c00 Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com>
* Fix content of offline traceSascha Philipp2015-03-253-48/+42
| | | | | Change-Id: Id1fe0f438161fc81c5caee3c9c9627d9ddf5dbbf Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com>
* Open daemon connection in atexit functionSascha Philipp2015-03-254-13/+118
| | | | | Change-Id: I43f1a3b541720d1ae06912cc5d1026daa077245a Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com>
* Change loglevel of Request-Resend messageSascha Philipp2015-03-251-1/+1
| | | | | Change-Id: I82cf88ebc0503aae6f88ff1b407b18b5c9052d0a Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com>
* Fix daemon state handling with offline traceSascha Philipp2015-03-251-2/+6
| | | | | Change-Id: I630f8131c26452a31cfbd825404cd34ea80ea80d Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com>
* Fix watchdog timeoutSascha Philipp2015-03-251-0/+26
| | | | | | | Change-Id: Id6fe1a4948c7ca87e53042829f6b7eb7b9eec975 Signed-off-by: Ralf Anton Beier <ralf.anton.beier@continental-corporation.com> Signed-off-by: Sascha Philipp <sascha.philipp@continental-corporation.com> (cherry picked from commit 7f7afbb8d49cbdb8f571ece8aac24bf584326910)
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