On Wed, Nov 04, 2020 at 05:48:52PM +0000, isdtor wrote:
The --with-gss is actually only used for IMAP authentication. For SMTP, Mutt's (simple) implementation relies entirely on SASL. Is it possible you don't have the modules installed for SASL's GSSAPI support? If you're on a Debian derivative, try installing libsasl2-modules-gssapi-mit or libsasl2-modules-gssapi-heimdal and see if that helps. (I'm not very familiar with GSSAPI and am not sure which package might be the appropriate one.)I checked - cyrus-sasl-2.1 plus gssapi, ldap, md5, ntlm, plain modules are all installed.
Try running mutt at debug level 2 and see what it prints. There should be a message:
smtp_authenticate: Trying method XXXfor each method, and then hopefully something inside the SASL authentication starting with:
smtp_auth_sasl: .... I don't know what the problem is, but perhaps it will give a clue. -- Kevin J. McCarthy GPG Fingerprint: 8975 A9B3 3AA3 7910 385C 5308 ADEF 7684 8031 6BDA
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