[OpenWrt-Devel] [PATCH procd] system: add "validate_firmware_image" ubus method

Rafał Miłecki zajec5 at gmail.com
Fri Aug 30 03:30:43 EDT 2019

On 30.08.2019 09:28, Rafał Miłecki wrote:
> This new method allows validating firmware image (stored on a device)
> using ubus. It uses new executable helper that provides detailed info
> about firmware image.
> The point of this method is to allow user interfaces provide various
> info before starting actual upgrade process.


root at OpenWrt:/# ubus call system validate_firmware_image '{ "path": "/tmp/openwrt-brcm47xx-mips74k-standard-squashfs.trx" }'
	"tests": {
		"fwtool_signature": true,
		"fwtool_device_match": true
	"valid": true,
	"forceable": true

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