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  • server/mail/postfix.xml

    r9f3382f r26ff6f1  
    411411        To protect your server against the recent SMTP smuggling attacks,
    412412        additional steps are required. Add two lines into
    413         <filename>/etc/postfix/main.cf</filename> to disconnect remote SMTP
    414         clients that send bare newlines in the DATA section, while also
    415         allowing clients on your network with non-standard SMTP implementations
    416         to still send mail:
    417       </para>
    418 
    419 <screen role="root"><userinput>echo 'smtpd_forbid_bare_newline = normalize' &gt;&gt; /etc/postfix/main.cf &amp;&amp;
     413        <filename>/etc/postfix/mail.cf</filename> to disconnect remote SMTP
     414        clients that send bare newlines, while also allowing clients on your
     415        network with non-standard SMTP implementations to still send mail:
     416      </para>
     417
     418<screen role="root"><userinput>echo 'smtpd_forbid_bare_newline = yes' &gt;&gt; /etc/postfix/main.cf &amp;&amp;
    420419echo 'smtpd_forbid_bare_newline_exclusions = $mynetworks' &gt;&gt; /etc/postfix/main.cf</userinput></screen>
    421420
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