Heinrich Schuchardt 9ab671c040 net: lwip: check if network device is available in do_dhcp ...

eth_get_dev() returns NULL if no network device is available.
Not checking the return value leads to a crash when the device
pointer is dereferenced.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>

2025-05-16 17:58:51 +02:00

..

dhcp.c

net: lwip: check if network device is available in do_dhcp

2025-05-16 17:58:51 +02:00

dns.c

net: lwip: do not return CMD_RET_USAGE if no interface

2025-05-16 17:58:51 +02:00

eth_internal.h

lwip: fix code style issues

2024-11-14 18:14:05 -06:00

Kconfig

Kconfig: describe NET, NO_NET, LWIP_DEBUG and LWIP_ASSERT

2024-11-18 13:32:16 -06:00

Makefile

Kbuild: Always use $(PHASE_)

2025-05-01 05:56:48 -06:00

net-lwip.c

net: lwip: use timer_early_get_count() when CONFIG_SANDBOX_TIMER=y

2025-05-01 05:56:49 -06:00

ping.c

net: lwip: add restart support to ping

2025-05-01 05:56:49 -06:00

tftp.c

net: lwip: fix initialization sequence before a command

2025-05-01 05:56:49 -06:00

wget.c

net: lwip: wget: fix legacy syntax

2025-05-16 17:58:51 +02:00