| Commit message (Collapse) | Author | Age | Files | Lines |
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This includes improvement of markdown formatting as well as changes
in description itself.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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clang warns that
warning: size argument in 'strncat' call appears to be size of the
source [-Wstrncat-size]
strncat(log_file_name, file_index, sizeof(file_index));
^~~~~~~~~~~~~~~~~~
do as the
https://github.com/llvm-mirror/clang/blob/05be53c9524408516651d5678d55d0d4a5d3a894/test/Sema/warn-strncat-size.c#L30
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
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use (void)xyz instead of self assign
error log:
error: explicitly assigning value of variable of type 'void *' to
itself
[-Werror,-Wself-assign]
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
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change to use usleep
dlt-daemon/src/console/dlt-convert.c:346:35: warning: implicit
conversion from 'double' to 'unsigned int' changes value from 0.1 to 0
[-Wliteral-conversion]
sleep(0.1);
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Following packages are replaced with libsystemd-dev:
- libsystemd-daemon-dev
- libsystemd-journal-dev
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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There were a couple of places which used snprintf-dlt_log. It is
now replaced with dlt_vlog().
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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To improve the code quality, we introduce lgtm. The status can be
seen in README.
Reference: https://lgtm.com/
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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New option for binary dlt-test-multi-process. The format of context id
is constructed based on appId. Previously, context id is generated
randomly. Now test binary can support below testcase:
- Multiple apps can share the same context id.
Signed-off-by: Bui Nguyen Quoc Thanh <Thanh.BuiNguyenQuoc@vn.bosch.com>
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Support two options for dlt-test-filestransfer to specify the absolute
path to tested files.
Signed-off-by: Bui Nguyen Quoc Thanh <Thanh.BuiNguyenQuoc@vn.bosch.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Since dlt_forward_msg() is not used anywhere, we will remove it.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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This commit fixes dlt_user.dlt_ll_ts to compare to NULL instead of 0.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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In dlt_daemon_client_send_all_multiple(), while in the loop,
the connection to client may be destroyed by recursive call to
dlt_daemon_close_socket(). So in some scenario we still use the removed
connection, which is unexpected behavior.
Solution: loop on the fds array and find the client connection
corresponds to.
Signed-off-by: Vo Trung Chi <Chi.VoTrung@vn.bosch.com>
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When it fails to send a log message to connected client, daemon
tries to store the remaining partial message to internal ring
buffer and send again later. When calculating the number of bytes
which were sent to client, it had a bug which it keeps on
incrementing instead of initializing the variable on every message,
which never reached to the condition mentioned above and had a
possibility to overflow and access invalid memory. On the other hand,
daemon doesn't need to store the unsent partial message, as the socket
to the client will be closed on failure and the sent partial message
will be dropped anyways.
This commit removes the lines where the daemon tries to store the
partial message to ring buffer. With this, variable bytes_sent is
now removed.
Related commit: 2262f8b Made socket send reliable
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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If a context is defined and loaded from runtime context config file,
that context won't be deleted/removed from dlt-daemon database
until its parent application is unregistered.
Signed-off-by: Bui Nguyen Quoc Thanh <thanh.buinguyenquoc@vn.bosch.com>
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Do not assign fd after destroying receiver pointer
Signed-off-by: Bui Nguyen Quoc Thanh <Thanh.BuiNguyenQuoc@vn.bosch.com>
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- Add an environment variable to handle interruption of test.
- By default, test1 won't wait for manual interruption anymore.
Signed-off-by: Bui Nguyen Quoc Thanh <Thanh.BuiNguyenQuoc@vn.bosch.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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If the message size is equal to remaining size of cache, it is still
written into cache. And then whole cache data must be synchronized to
file according to strategy.
Signed-off-by: Bui Nguyen Quoc Thanh <Thanh.BuiNguyenQuoc@vn.bosch.com>
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This commit fixes couple of unexpected behavior on Logstorage sync behavior.
- A log file is created only if necessary to avoid creating an empty log file.
- The cache is synced with the condition:
1) When the ring buffer is not wrapped around, the cache is synced from
last sync offset to current offset
2) When the ring buffer is wrapped around for first time and current offset
is smaller than last sync offset, the cache is synced from last sync
offset to end sync offset, and then from beginning to current offset
3) Otherwise, the cache is synced from offset where the log message starts
to end sync offset, and then from beginning to current offset
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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When the message is just fitting to the remaining cache, it is ignored
and goes to the head. This commit fixes to add the message to the end.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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To do more testing on Travis CI, a script is added to run all unit
tests which exists under tests directory. In case there is any
failure in gtest suite, Travis testing script will exit immediately.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
Signed-off-by: Bui Nguyen Quoc Thanh <thanh.buinguyenquoc@vn.bosch.com>
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Fix the warning from -Wmaybe-uninitialized.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Fix the warnings from -Wmissing-field-initializers.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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- Initialize variables in gtest_dlt_daemon_gateway.cpp to avoid
unexpected error
- Support FIFO mode in connectServer() in gtest_dlt_daemon_offline_log
- Do not fork a child process in gtest_dlt_daemon_offline_log
if DLT_IPC is not UNIX_SOCKET
Signed-off-by: Bui Nguyen Quoc Thanh <thanh.buinguyenquoc@vn.bosch.com>
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* Do not install systemd service files for binaries that are not built
Noticed that dlt-system.service unconditionally failed since the binary
was missing when building with a default configuration after an upgrade
from 2.17.0 to 2.18.1. WITH_DLT_SYSTEM default changed to OFF in
1b3c8b3d10fbc9a8dd9c717a939babd901b0b243 .
Fix by only installing dlt-system.service if dlt-system is built and do
the same for other binaries that have a service file. Also install() is
moved to if() blocks used for configure_file().
Signed-off-by: Martin Ejdestig <mejdestig@luxoft.com>
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Sometimes it happens that internal threads present
in DLT library are cancelled with one of the task
still holding the mutex, then the main task gets locked forever.
The following changes have been made:
- Cleanup on thread cancellation with pthread_cleanup_push() is
introduced
- Locking on the message queue lock and subsequent signaling in
dlt_stop_threads is only done if the segmented thread was created.
- It is unnecessary to have a robust mutex for the message queue.
Replace it with a normal mutex and remove EOWNERDEAD logic. Add a
pthread_cancel handler to the segmented thread that might hold the
message queue mutex.
- Message queue mutex is statically initialized
Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
Signed-off-by: Jeevan Ramakant Nagvekar <jeevan.nagvekar1@wipro.com>
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Rootcause: Free uninitialize memory.
Signed-off-by: Vo Trung Chi <Chi.VoTrung@vn.bosch.com>
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strtol converts extra data in the array, so it leads to data crash.
It is now fixed to fill the last byte of the array with null
character once data copy complete and before convert.
Signed-off-by: Ravi Sankar P <ponnurangamravi.sankar@in.bosch.com>
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Error message is printed only in error case and not in case of
expected failure.
Signed-off-by: ManikandanC <Manikandan.Chockalingam@in.bosch.com>
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Signed-off-by: Christoph Lipka <clipka@de.adit-jv.com>
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Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
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Fix compiler warnings about socket usage
Correct the data types used for the socket declaration. We use AF_UNIX
sockets so we use struct sockaddr_un, but we need to cast to struct
sockaddr for the socket API.
Fix compiler warnings about sign-compare
Fix two occurences of signed - unsigned comparison by casting the values
accordingly. Note that the cast is legal as the first parts of both
conditional statements make sure the value is not negative before
casting to unsigned.
While at it, add strtol error checking.
Fix compiler warnings about string functions
Add string.h to src/daemon/dlt_daemon_unix_socket.c, because it was
unaware of memcpy and strerror. While at it, change unsafe use of
sprintf to proper dlt_vlog and remove the char buffer.
Fix compiler warnings about unused-*
Fix two unused-variable and one unused-parameter warning. While at it,
change the #ifdef to not run into an empty block. Simply reverse the
condition and enclose the complete else with the #ifdef.
POSIX: Use memset instead of bzero
"The bzero() function is deprecated (marked as LEGACY in POSIX.1-2001);
use memset(3) in new programs."
Use memset instead of bzero and remove any occurrence from DLT. Include
of header "strings.h" that has bzero is also removed.
Signed-off-by: Simon Herkenhoff <sherkenhoff@jp.adit-jv.com>
Signed-off-by: ManikandanC <Manikandan.Chockalingam@in.bosch.com>
Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
Signed-off-by: Vo Trung Chi <Chi.VoTrung@vn.bosch.com>
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sem_wait may return an error if a signal is received while waiting for
the lock,and therefore not take the lock before returning.
Changed to have a while loop.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Including net/if.h leads to duplicate definition of DLT_RAW.
However the header itself is not required in dlt_daemon_socket.c.
So it is now removed from the file.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Signed-off-by: S. Hameed <shameed@jp.adit-jv.com>
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Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>
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Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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* doc: Update after cleanup documentation
- Add ascii_doc check
- Spaces instead of tabs in doc/CMakeList.txt
- Change style in markdown files to avoid error while converting from md to html
- Since manpages are generated by pandoc, "doc-man" part is removed from doc/CMakeList.txt
Signed-off-by: thanhbnq <thanh.buinguyenquoc@vn.bosch.vn>
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* Size of Resend buffer less than or equal to DLT_USER_BUF_MAX_SIZE results in Memory corruption.
As older version of DLT DLT_USER_RESENDBUF_MAX_SIZE is [DLT_USER_BUF_MAX_SIZE + 100] which contains space for extra headers, where as in DLT 2.18 the resend buffer is bound to DLT_USER_BUF_MAX_SIZE which results in memory corruption in dlt_buffer_read_block when the size of the data is more than DLT_USER_BUF_MAX_SIZE.
Reason for not using "DLT_USER_RESENDBUF_MAX_SIZE" during dynamic memory allocation of resend buffer is as user has got the feasibility to alter the DLT_USER_BUF_MAX_SIZE using the environmental variables the resend buffer in any scenario to be greater then dlt_user.log_buf_len to accommodate the extra headers.
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0xFFFF was used as a magic number in the length field of a network
message in order to trigger a resend. DLT library will now use the
nw_trace_type field and a custom type to do this, thus assuring no
external client of the library can reach this
value(DLT_NW_TRACE_RESEND).
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The maintainer role is now handed over to Saya Sugiura and
Quynh Le Hoang Ngoc.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Even if network trace is not used in the application, the library
will call mq_close() and mq_unlink() to segmented queue handles
and queue names, which triggers unnecessary close(). It is now
modified to call mq_close() and mq_unlink() only when network trace
is initialized.
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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Update the documents to adapt to behavior change of forked child.
Relates to following commit:
18321f3 libdlt: Do not allow DLT usage in forked child (#95)
Signed-off-by: Saya Sugiura <ssugiura@jp.adit-jv.com>
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