7eb005d9f3
isotptun: use EXIT_FAILURE instead of 0 (EXIT_SUCCESS) for errors
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Exit code does not tell if the service was provided or if it was not
provided due to command line or setup errors.
Change errors to return EXIT_FAILURE instead of 0. Also change other uses
of 0 to EXIT_SUCCESS and 1 to EXIT_FAILURE for clarity and POSIX
conformance.
Signed-off-by: Marko Kohtala <marko.kohtala@gmail.com>
2017-02-14 11:12:51 +02:00
f5fb7317aa
treewide: use if_nametoindex to avoid overflows
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replaced strcpy(if_name, argv[x]) + ioctl by if_idx = if_nametoindex(argv[x])
to avoid overflows caused by long user input.
Signed-off-by: Sven Schmitt <sven.schmitt@gmx.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2015-06-30 21:00:04 +02:00
dabe592f45
isotp[server|tun]: update padding and CAN FD features
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Update padding and CAN FD features according to the latest isotpsend and
isotprecv changes.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2014-11-23 12:15:57 +01:00
9c5bfab229
isotp: fix copy paste error for isotp padding config
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Thanks for the anonymous hint, Mr X ;-)
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2014-10-23 19:07:54 +02:00
836d3cc012
remove obsolete SVN ID tags
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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
2012-11-14 20:57:16 +01:00
722a09116d
treewide: replace berlios contact email by linux-can@vger.kernel.org
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Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2012-01-11 12:14:15 +01:00
f135ce3d47
Allow to specify the name of the IP tunnel netdevice via commandline option '-n <name>'
2009-11-25 17:15:09 +00:00
d68d6132da
Remove feature to quit the isotptun by keypress (from stdin) as it was not possible to run it from a start-script.
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Added a signal handler to gracefully leave the isotptun.
2009-11-25 16:43:17 +00:00
4369ac1c55
Consistencely allow '-?' to get a help text.
2009-01-13 09:32:45 +00:00
4e41082935
Added Id keyword propertiy on new files.
2008-11-05 14:20:52 +00:00
f1d4ebbbba
Added ISO 15765-2 CAN transport protocol for protocol family CAN.
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Including some tools and coarse documentation README.isotp
2008-11-05 11:34:23 +00:00
Marko Kohtala
Sven Schmitt
Oliver Hartkopp
Marc Kleine-Budde