Help¶

This setting establishes the size of the key (pre-shared / public) resources in the security object instances.

Direct dependencies¶

LWM2M && NETWORKING

(Includes any dependencies from ifs and menus.)

Default¶

16

Kconfig definition¶

At <Zephyr>/subsys/net/lib/lwm2m/Kconfig:156

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:34 → <Zephyr>/subsys/net/Kconfig:89 → <Zephyr>/subsys/net/lib/Kconfig:18

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Network Protocols → OMA LWM2M protocol stack

config LWM2M_SECURITY_KEY_SIZE
    int "Buffer size of the security key resources"
    range 16 256
    default 16
    depends on LWM2M && NETWORKING
    help
      This setting establishes the size of the key (pre-shared / public)
      resources in the security object instances.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)