Hi. I'll bring it all together here, in the meantime i have subscribed my poor I to Ubuntu, too...
Sven Neuhaus <sven-launch...@sven.de> wrote: |I added these two lines to the .mailrc file on both machines: | |set mime-cipher=aes256 |set mime-sign-message-digest=sha512 Yes, sorry, that was a typo, it is smime-xy. |Also I replaced the content type, as suggested. | |The problem remains. and |I tried both your suggestions: | |a) change the content type back to application/x-pkcs7-mime |b) add "set mime-cipher=aes256" and | "set mime-sign-message-digest=sha512" | directives to the .mailrc | |The issue remains: I can decrypt the mails sent via heirloom-mailx but |not those from s-nail. That seems to be a very tough problem, then. ^.^ |Are there any command line tools that let you analyze the smime.p7m |attachment? ..and.. |I had a quick look at cc-test.sh. | |The S/MIME test seems to be: encrypt an email with s-nail and decrypt it |with s-nail and check if they are identical. | |That does not check a lot. | |Are there any other command line tools to analyze S/MIME mails? That is quite funny, indeed yesterday evening i thought about extending the test and adding calls to openssl itself, i.e., the command line application. We don't do much, Gunnar Ritter, the original author, practically followed 1:1 the popular book on OpenSSL programming ("Network Security with OpenSSL", Pravir Chandra, Matt Messier, John Viega, O'Reilly, ISBN 0-596-00270-X). But you will find that using the command line application just works fine on S/MIME mails generated by S-nail, e.g., < ENCRYPTED-FILE openssl smime -decrypt -inkey tkey.pem | openssl smime -verify -CAfile TRUSTED-FILE-STORE But i have extended the test and credited you for that: https://git.sdaoden.eu/cgit/s-nail.git/commit/?id=7a657d9c3392049f52a04a33397c94fd3cc8f4a8 Ciao, --steffen -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1640190 Title: S/MIME encryption broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/s-nail/+bug/1640190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs