Not able set relative path for user certs in config file

RE: Not able set relative path for user certs in config file

Edvin — Tue, 17 Jun 2025 20:37:04 GMT

Thank you for your input! I will forward this to our developers, but as of now, it is not possible.

Best regards,

Edvin

RE: Not able set relative path for user certs in config file

BilalAliAhmad — Mon, 16 Jun 2025 07:50:52 GMT

We have already set this config for custom certificates but I think there should be a way to use relative paths.

CONFIG_CHIP_FACTORY_DATA_CERT_SOURCE_USER=y

RE: Not able set relative path for user certs in config file

Edvin — Mon, 16 Jun 2025 07:47:37 GMT

Hello,

Sorry for the late reply.

Our Matter team said:

If they are using our factory-data solution the base path is set to the ncs\modules\lib\matter\config\nrfconnect\chip-module, because it uses the origin of the CMake script. So if they provide "certs/Chip-DAC-Cert.der", it will point to ncs\modules\lib\matter\config\nrfconnect\chip-module\certs\Chip-DAC-Cert.der, which doesn't exist. Providing the absolute path is highly recommended in this case, instead of using relative paths.

By the way, to use custom certificates, they must set CONFIG_CHIP_FACTORY_DATA_CERT_SOURCE_USER=y as well.

Best regards,

Edvin

RE: Not able set relative path for user certs in config file

BilalAliAhmad — Sun, 15 Jun 2025 14:17:01 GMT

Hi Edvin

Any update on this?

RE: Not able set relative path for user certs in config file

Edvin — Wed, 04 Jun 2025 13:36:26 GMT

Let me check with out Matter team.

Best regards,

Edvin