Hello everyone I have been searching for days to figure out what I am doing wrong. I would like to get postfix working with smtp auth on my redhat 8 server. I'm using postfix 2.0.7 and cyrus-sasl 2.1.10 (all required libs installed: login, cram-md5, digest-md5, ...). As soon as I enable smtp auth support with smtpd_sasl_auth_enable, smtpd is no longer working as it should (i no longer get a prompt, looks like smtpd hangs). I enabled verbose logging (-v) and debugging (-D, strace) for smtpd but can't see a clear reason why it hangs when I try to connect. I added some debug code to the smtpd daemon to find out whats wrong... looks like sasl_setprop in smtpd_sasl_glue.c returns -7 (SASL_BADPARAM). Does anybody has an idea, a good point to start with? Regards, Michael.
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