detecting root.key file

Unbound
1

Hello

Is there an API that can be used to detect if the root.key file is present ?

The API function ub_ctx_add_ta_file() does not indicate an error.

[1593468264] libunbound[29463:0] error: error opening file /usr/local/etc/unbound/root.key: No such file or directory

[1593468264] libunbound[29463:0] error: error reading trust-anchor-file: /usr/local/etc/unbound/root.key

[1593468264] libunbound[29463:0] error: validator: error in trustanchors config

[1593468264] libunbound[29463:0] error: validator: could not apply configuration settings.

[1593468264] libunbound[29463:0] error: module init for module validator failed

The API function ub_resolve() indicates “initialization failure” returned from ub_strerror()

Thanks