On Tue, 17 Dec 2013 18:57, cloudpg at informationelle-selbstbestimmung-im-internet.de said: > Is there a way to mark intermediate CAs as trusted so that all > certificates issued by them become usable? Sorry, there is currently no such way. The code always walks up to the root. Shalom-Salam, Werner -- Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz.