The Outlook GPG plugin works in interesting two variants:
1) msg.asc or msc.gpg provided as a plain attachement
without PGP envelope
2) GpgOL_MIME_structure.txt contains a fully enveloped
PGP payload with the proper headers.
Of course everything can be base64 encoded and the number of payload
sections is variable as well.
Implement the handling for #2 so it can coexist with the existing
workaround for #1.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Remove CR/LF leftovers which might be in incoming headers before setting
them. Happens when handling the weird GPG Outlook attachments.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
We want to be able to support ECC subkeys, which limits us to gnupg
versions 2.2 and above. CentOS-7 ships with gnupg-2.0, which cannot be
easily upgraded to 2.2 due to a slew of potential problems, so we
install the newer version into /opt/gnupg22 and must call it as
/opt/gnupg22/bin/gpg.
Allow specifying gpg binary path to use instead of the default "gpg" in
$PATH.
Signed-off-by: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Add a handle pipe function to the remailer and a pipe script for handling
mail in a MTA delivery path.
Requested-by: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
