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Network stack runtime configuration #97266

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Network stack runtime configuration #97266

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20966d5
cmake: Add function to convert a yaml file to a config file
jukkar Jan 24, 2024
6f44de2
schemas: Add network configuration schema yaml file
jukkar Jan 25, 2024
5574488
net: Add yaml to network configuration generator script
jukkar Jan 24, 2024
ba5e360
cmake: Do initial network configuration if enabled
jukkar Aug 29, 2024
f541902
cmake: Allow user to override the net init config file
jukkar Aug 30, 2024
0605165
net: config: Example yaml configuration file
jukkar Sep 18, 2023
4a5a83e
doc: net: Add yaml configuration information
jukkar Aug 29, 2024
0186249
net: utils: Allow user to pass NULL as mask_len
jukkar Sep 26, 2025
761a84c
net: config: Add support for yaml file based configuration
jukkar Jan 24, 2024
871f0bb
tests: net: config: Add tests for yaml based configuration
jukkar Jan 29, 2024
5de847f
net: config: Add set/get functions
jukkar Sep 30, 2025
538669e
net: config: Verify that the config format hash is not changed
jukkar Oct 14, 2025
b9ce64a
tests: net: config: Add settings db testing
jukkar Oct 16, 2025
f073ae8
net: shell: config: Add a way to see / modify configuration
jukkar Oct 2, 2025
54628dd
net: ip: Add max IPv6 address length define
jukkar Oct 15, 2025
65df8f4
net: config: init: Disable optimization to avoid bounds check warnings
jukkar Oct 31, 2025
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7 changes: 7 additions & 0 deletions subsys/net/lib/config/Kconfig
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Expand Up @@ -30,6 +30,13 @@ config HEAP_MEM_POOL_ADD_SIZE_NET_CONFIG
default 1024
depends on SETTINGS

config NET_CONFIG_SETTINGS_SHELL_ACCESS
bool "Configure options via shell"
select SETTINGS
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@nordicjm nordicjm Nov 5, 2025

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depends on SHELL and depends on SETTINGS (instead)?

help
If this is set, then user is able to use "net config" shell to
update the default options. This requires settings db.

config NET_CONFIG_AUTO_INIT
bool "Init networking support automatically during device startup"
default y if !(USB_DEVICE_NETWORK || USBD_CDC_ECM_CLASS || USBD_CDC_NCM_CLASS)
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1 change: 1 addition & 0 deletions subsys/net/lib/shell/CMakeLists.txt
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Expand Up @@ -9,6 +9,7 @@ zephyr_library_link_libraries_ifdef(CONFIG_MBEDTLS mbedTLS)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_PKT_ALLOC_SUPPORTED allocs.c)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_ETHERNET_SUPPORTED arp.c)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_CAPTURE_SUPPORTED capture.c)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_CONFIG_SETTINGS_SUPPORTED config.c)
zephyr_library_sources(conn.c)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_DHCPV4_SUPPORTED dhcpv4.c)
zephyr_library_sources_ifdef(CONFIG_NET_SHELL_DHCPV6_SUPPORTED dhcpv6.c)
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5 changes: 5 additions & 0 deletions subsys/net/lib/shell/Kconfig
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Expand Up @@ -35,6 +35,11 @@ config NET_SHELL_CAPTURE_SUPPORTED
default y
depends on NET_SHELL_SHOW_DISABLED_COMMANDS || NET_CAPTURE

config NET_SHELL_CONFIG_SETTINGS_SUPPORTED
bool "Network stack configuration"
default y
depends on NET_SHELL_SHOW_DISABLED_COMMANDS || NET_CONFIG_SETTINGS

config NET_SHELL_DHCPV4_SUPPORTED
bool "DHCPv4 start / stop"
default y
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