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service:postfix

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test postfix for tls

% telnet lionsoft.org 25
Connected to lionsoft.org.
Escape character is '^]'.
220 post.lionsoft.org ESMTP Postfix

% EHLO post.lionsof.org
250-post.lionsoft.org
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN

STARTTLS needs to be there!

test postfix with tls

% perl -MMIME::Base64 -e 'print encode_base64("\000jms1\@jms1.net\000not.my.real.password")'
AGptczFAam1zMS5uZXQAbm90Lm15LnJlYWwucGFzc3dvcmQ=

% openssl s_client -starttls smtp -crlf -connect lionsoft.org:25
...
% EHLO post.lionsoft.org
250-post.lionsoft.org
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 SMTPUTF8

AUTH has to be there!

% AUTH PLAIN AGNvdG9uQGxpb25zb2Z0Lm9yZwB0ZXN0MTIzNA==
235 2.7.0 Authentication successful
mail from:wurst@brot.de
250 2.1.0 Ok
rcpt to:test@lionsoft.org
250 2.1.5 Ok
data
...
.

QUIT
service/postfix.1467964123.txt.gz · Last modified: by sloader