Heinrich Schuchardt d701c6ab42 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>

2024-12-19 12:17:37 -06:00

..

dhcp.c

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

2024-12-19 12:17:37 -06:00

dns.c

net: lwip: do not return CMD_RET_USAGE if no interface

2024-12-19 12:17:32 -06:00

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

net: lwip: add wget command

2024-10-16 11:11:56 -06:00

net-lwip.c

net: lwip: fix get_udev_ipv4_info()

2024-11-22 14:37:49 -06:00

ping.c

lwip: fix code style issues

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

tftp.c

lwip: fix code style issues

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

wget.c

net: lwip: wget: fix legacy syntax

2024-11-30 11:52:47 -06:00