Hi, I’m not sure this is the correct forum; if not, please let me know a better place. I am running Gpg4Win with Kleopatra + Microsoft Outlook APP on Windows. I have a sender who uses an email app which places the PGP encrypted message as the body of the email, instead of an attachment “encrypted.…

Hi @chrissv , we would need some more information to try to help you. Aside from the Gpg4win version you are using we would especially need to know more about the problematic mail and/or the program it was sent with. Do you now which program was used? Is the message PGP/MIME encrypted or PGP/inline…

Hi, thanks for the reply. The email was composed using Gmail + FlowCrypt extension. Here is the the raw message data (skipping the standard email headers): From: Xxxxx Xxxxxx <xxxxxxx@xxxxxx.org> MIME-Version: 1.0 Date: Wed, 2 Apr 2025 16:51:57 -0700 X-Gm-Features: AQ5f1JoGYyrmYdpbmO5uEs_dB71kfAn…

I am using gpg4win version 4.4.0.20250221. The email was created by Gmail using the FlowCrypt extension.

We have never tested with FlowCrypt, it was not a known issue. We’ll have to test the compatibility, which will take a while. The structure looks ok on first glance. Could you check if it decrypts when you paste this into the notepad of Kleopatra?

Could you check if it decrypts when you paste this into the notepad of Kleopatra? I took the message body (which Outlook + Kleopatra isn’t interpreting as a PGP message) and put it in Kleopatra’s Notepad and verified the message decrypts: [image.png]

ok, so it’s purely a GpgOL issue. I’ll make a ticket at dev.gnupg.org

Hi! I can’t replicate the problem. GpgOL correctly shows me that it has been encrypted to two keys and that I don’t have the private key. For testing I took the message, put it into a file x.eml and opened it with Outlook (i.e. right click in the explorer). I also checked that the missing tralin…

But of course: YMMV if you have other active Outlook Add-Ins.

I’d be happy to send an email with FlowCrypt to help someone diagnose the problem (since I reported the problem in the first place).

We made a test with my Outlook account. I could decrypt it without problems. @chrissv Are you using any Outlook add-ins that might interfere with your mail? Maybe an extra virus scanner or something?

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