Function keys_post 

pub fn keys_post(
    configuration: &Configuration,
    body: KeysPostBody,
) -> Result<ResponseContent<CreateResourceId>, Error<KeysPostError>>

Import a private key into NetHSM and let NetHSM generate a KeyID. The public key will be automatically derived. The parameters of the key can be passed as a PEM file or a JSON object. The key is stored in the caller’s namespace.