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From: Matthias Andree (madt.e-technik.uni-dortmund.de)
Date: Tue Mar 06 2001 - 03:29:22 CST

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    On Tue, 06 Mar 2001, dwen wrote:

    > What is the proper mode/permission of the binary file "sendmail"
    > (Postfix) ?

    0511, 0711, 0551, 0751, 0555 or 0755, depends on your policy, I'm using
    0755. It must be executable, but it must not be setuid or setgid. Take
    care, some system configuration assistance tools aren't aware of Postfix
    and set /usr/{sbin,lib}/sendmail to 04711 or 04755 or 06711/06755
    (setuid/setuid+setgid). 

    -- 
Matthias Andree