It appears that Sogo will indeed pass the Saml xml over to dovecot for imap verification, but does not pass it to postfix when authenticating for sending an email. It just sends the email address.
> On Aug 1, 2023, at 5:47 PM, Tyler Smart <ty...@studdock.net> wrote: > > Hi all, I am using https://github.com/ck-ws/pam-script-saml with Sogo and > IMAP login works great. The problem is that postfix communicates with dovecot > via SASL and when trying to send an email from Sogo, postfix doesnt' send > over the SAML XML, but it looks like encrypted gobbledygook, not even base64 > encoded. I'm at a loss at this point, I thought it would forward XML from > sogo.
