8535b1d217
log2asc: print error message if no valid CAN CC/FD frame is received
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-12 19:38:04 +01:00
27030b3e54
lib: make sprint_canframe the buffer size aware snprintf_canframe
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Make sure the library functions to convert CAN frames into ASCII
represenation do not exceed the given buffer size. This also applies
to the long CAN frame output library function.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-12 19:11:58 +01:00
8e131401c1
lib: remove obsolete brackets
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From review feedback.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-06 12:10:32 +01:00
7905b632ff
canlogserver: unify curly brackets in if statements
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-06 12:01:39 +01:00
6f7b146166
cangen: unify curly brackets and apply review feedback
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-06 11:57:54 +01:00
09aa4d55bf
asc2log: unify curly brackets at function definition
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Move the curly brackets to the start of the next line to follow the
common coding style in can-utils.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-06 11:42:13 +01:00
87a3058019
cangen: support generation features for CAN XL specific content
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-04 22:50:52 +01:00
64dc0b2169
Update testj1939.c, correct verbose information. ( #503 )
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Modify the verbose information for setting the promiscuous mode option；
2024-03-04 14:54:41 +01:00
443312d6ce
cangen: add initial CAN XL support
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TODO:
- Test all features
- make CAN XL content variable
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-03 21:29:49 +01:00
09b8a6431f
cangen: add missing long CAN frame view for len8_dlc and eff
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-02 22:36:49 +01:00
9a21de13f8
cangen: convert to CAN frame unit type
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As preparation for CAN XL support.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-02 22:36:36 +01:00
2af5e6aaaa
canlogserver/log2long: make CAN XL ASCII buffer static
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-03-01 15:56:21 +01:00
740c0ba156
lib/cansend: update documentation for CAN XL frame format
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-29 09:54:47 +01:00
7761d8bcf8
canlogserver: add CAN XL support
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-29 08:44:27 +01:00
29290505f7
log: finalize unified buffer handling
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-29 08:41:21 +01:00
1da219922d
unify buffer size for ASCII CAN frame string representations
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-29 07:10:34 +01:00
34a1cfad29
lib: make parse_canframe CAN XL aware
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-28 22:00:19 +01:00
3644a54d5b
candump/lib: make sprint_long_canframe CAN XL aware
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The 'long' CAN frame representation does not really fit for CAN XL content.
Therefore just a cropped output is provided to be able to see the CAN XL
header information and up to 64 byte of data (without binary or swap
formating options). To get the full qualified CAN XL content use the log
file format.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 20:11:46 +01:00
04312e5a10
candump/lib: make sprint_canframe CAN XL aware
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 18:23:29 +01:00
57238d5f81
candump: add sprintf error handling in sprint_timestamp
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 11:33:01 +01:00
f491175d72
lib: remove obsolete fprint_(long_)canframe functions
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 11:17:49 +01:00
3b36edf128
canlogserver: remove fprint_canframe usage
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 11:14:18 +01:00
48e10c9c57
canplayer: remove fprint_long_canframe usage
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 11:04:42 +01:00
9d900f913c
cangen: remove fprint_(long_)canframe usage
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 10:57:55 +01:00
8d8d17e25d
asc2log: remove fprint_canframe usage
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 10:11:17 +01:00
c6cc7151b7
candump/lib: convert to single output buffer
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Build the CAN frame ASCII output inside a single (big) buffer as
preparation for CAN XL support.
This unifies different output modes (fprintf/sprintf/printf) at
the time of the CAN frame text generation.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-27 09:29:49 +01:00
2522ec127b
lib: integrate CAN FD indicator into dual-use struct canfd_frame
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Replace maxdlen parameter and use CANFD_FDF flags instead.
Since the CANFD_FDF flag has been introduced in can.h the struct canfd_frame
can be used for CAN CC and CAN FD frames as a dual-use data structure.
Remove the extra maxdlen parameter in library calls and only use the
CANFD_FDF flag to differentiate the two CAN CC/FD frames.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-24 11:28:35 +01:00
c6f4cbcaa7
Merge pull request #501 from gyatskov/master
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Fix musl armv7 build: Include time.h in isobusfs_{cmn_dh,srv_cm}
2024-02-20 11:29:34 +01:00
5bebe13cc1
Fixes musl build for ARMv7
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See also 0e0a033
2024-02-20 11:06:13 +01:00
68e0827fad
Merge pull request #500 from marckleinebudde/isobus
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isobus: clean up build system integration, fix cmake
2024-02-19 10:17:52 +01:00
50e3d46b8b
cmake: fix build of isobusfs tools
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Reported-by: https://github.com/pschichtel
Link: https://github.com/linux-can/can-utils/issues/497
Fixes: 42edaeaf52
2024-02-19 09:45:30 +01:00
53ea0d0218
Merge pull request #499 from marckleinebudde/cleanups
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Cleanups
2024-02-19 09:44:58 +01:00
d4712c6c55
GNUmakefile: isobus: include scripts in tarball
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Fixes: 42edaeaf52
2024-02-19 09:44:32 +01:00
8bdcccf1a1
GNumakefile: isobus: don't link against libj1939
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Fixes: 42edaeaf52
2024-02-19 09:44:32 +01:00
eb0e0a30d4
makefile: isobus: remove dependencies to libj1939.h
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Fixes: 42edaeaf52
2024-02-19 09:44:32 +01:00
f5670b41d9
makefile: isobus: don't link against libj1939
2024-02-19 09:44:32 +01:00
9e57777ecd
gitignore: ignore isobusfs dirstamp
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Fixes: 42edaeaf52
2024-02-19 09:39:39 +01:00
f5ba001bc9
gitignore: sort alphabetically
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Fixes: 9c38c16437
2024-02-19 09:39:21 +01:00
e4ba924b21
slcanpty: print_usage(): factor out help text into separate function
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...and use single fprintf() call only.
2024-02-19 08:46:31 +01:00
7683efab41
slcanpty: convert towards kernel coding style
2024-02-19 08:45:55 +01:00
4c2f81f790
Makefile: sort alphabetically
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Fixes: a9260eab76
2024-02-19 08:43:36 +01:00
0e0a033993
Include time.h in lib.c
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this fixes the build on android
2024-02-18 16:44:07 +01:00
830a84019d
isotprecv: add option to enable dynamic flow control parameters
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New feature in Linux 6.9+
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-14 21:18:58 +01:00
2643d28a57
slcanpty: silence warning for signed index for the buf array
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slcanpty.c: In function ‘pty2can’:
slcanpty.c:105:21: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
105 | buf[nbytes] = 0;
| ~~~~~~~~~~~~^~~
slcanpty.c:58:21: note: at offset [-2147483647, -1] into destination object ‘buf’ of size 200
58 | static char buf[200];
| ^~~
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-14 21:03:11 +01:00
a9260eab76
Makefile: fix isobusfs tools build
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-14 20:42:42 +01:00
8ba360ea31
include: update includes to Linux v6.9 upstream
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2024-02-14 20:18:29 +01:00
1a2992e15c
Merge pull request #496 from marckleinebudde/isobus
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isobusfs_cmn: isobusfs_get_timeout_ms(): fix print on 32 bit archs
2024-02-13 16:15:38 +01:00
7c56863047
isobusfs_cmn: isobusfs_get_timeout_ms(): fix print on 32 bit archs
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Fixes the following warning:
| isobusfs/isobusfs_cmn.c: In function 'isobusfs_get_timeout_ms':
| isobusfs/isobusfs_cmn.c:140:51: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'int64_t' {aka 'long long int'} [-Wformat=]
| 140 | warn("timeout too long: %ld ms", time_diff);
| | ~~^ ~~~~~~~~~
| | | |
| | | int64_t {aka long long int}
| | long int
| | %lld
2024-02-13 14:08:27 +01:00
e547c3241e
Merge pull request #495 from olerem/isobusfs-license
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isobusfs: change license to LGPL-2.0-or-later
2024-02-09 11:25:24 +01:00
939e4d7e8c
isobusfs: change license to LGPL-2.0-only
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Before more contributions will come, change the license and make this
project usable as a library.
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
2024-02-04 19:15:25 +01:00
Oliver Hartkopp
SCZeiDan
Marc Kleine-Budde
Gennadij Sergej Yatskov
Phillip Schichtel
Oleksij Rempel