Bruce Stephens writes: > How do I verify signatures? I just get the error that > application/x-pkcs7-signed (or something like that) is unknown? S/MIME signature verification should work now. Unfortunately S/MIME doesn't use multipart/encrypted (rfc 2015), so there's a little more work involved getting decryption to work too. Shouldn't take too long though. I'm signing this so that you can check if it works.