Hello,
I have set up my own CA and issued one certificate signed by this CA. However, I cannot use this certificate to send signed e-mail from Thunderbird. It says "Could not verify this certificate for unknown reasons". I don't understand; I have added the root CA certificate into the Authorities tab in Certificate Manager and it says the CA certificate is OK (and I have checked all three checkboxes of trust when adding it). Now, Windows itself doesn't have a problem with this; it was sufficient to just add the root CA certificate into the Trusted CA certificate store, and then it recognized and validated the second certificate without any trouble. Can someone point me in the right direction on what does Thunderbird not like? Thanks in advance.

M. Kurpel
--
dev-tech-crypto mailing list
dev-tech-crypto@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-tech-crypto

Reply via email to