Tom McLoughlin:
> Hello,
>
> Recently started receiving this error and unable to find any solution to
> this, any ideas?
>
> |OpenSSL version: OpenSSL 3.0.4 21 Jun 2022 (Library: OpenSSL 3.0.4 21
> Jun 2022) Postfix version: mail_version = 3.6.4 Dovecot version:
> 2.3.19.1 (9b53102964)|
>
> Log lines:
>
> |Aug 7 22:10:46 mail postfix/smtps/smtpd[885716]: SSL_accept:before SSL
> initialization Aug 7 22:11:16 mail postfix/smtps/smtpd[885716]: SSL3
> alert write:fatal:decode error Aug 7 22:11:16 mail
> postfix/smtps/smtpd[885716]: warning: TLS library problem:
> error:0A000126:SSL routines::unexpected eof while
> reading:../ssl/record/rec_layer_s3.c:308: |
How do you know that the client is sending a TLS handshake, and not
sending a plaintext "QUIT" command after 30 seconds?
Wietse
