Oleksij Rempel 021a98a878 can: j1939: transport: j1939_xtp_rx_dat_one(): compare own packets to detect corruptions ... [ Upstream commit e052d05402 ] Since the stack relays on receiving own packets, it was overwriting own transmit buffer from received packets. At least theoretically, the received echo buffer can be corrupt or changed and the session partner can request to resend previous data. In this case we will re-send bad data. With this patch we will stop to overwrite own TX buffer and use it for sanity checking. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://lore.kernel.org/r/20200807105200.26441-6-o.rempel@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-09-03 11:26:58 +02:00
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Kconfig	…
Makefile	…
address-claim.c	…
bus.c	…
j1939-priv.h	…
main.c	can: j1939: warn if resources are still linked on destroy	2019-11-13 10:42:34 +01:00
socket.c	can: j1939: transport: j1939_simple_recv(): ignore local J1939 messages send not by J1939 stack	2020-08-26 10:41:00 +02:00
transport.c	can: j1939: transport: j1939_xtp_rx_dat_one(): compare own packets to detect corruptions	2020-09-03 11:26:58 +02:00