Re: Spoofing as the postmaster - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: Spoofing as the postmaster
Date
Msg-id 200712221644.18160.peter_e@gmx.net
Whole thread Raw
In response to Spoofing as the postmaster  (Bruce Momjian <bruce@momjian.us>)
Responses Re: Spoofing as the postmaster  (Andrew Dunstan <andrew@dunslane.net>)
Re: Spoofing as the postmaster  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Spoofing as the postmaster  ("Marko Kreen" <markokr@gmail.com>)
List pgsql-hackers
Bruce Momjian wrote:
> The fundamental problem is that because we don't require root, any user's
> postmaster or pretend postmaster is as legitimate as anyone else's.  SSL
> certificates add legitimacy checks for TCP, but not for unix domain
> sockets.

Wouldn't SSL work over Unix-domain sockets as well?  The API only deals with 
file descriptors.

-- 
Peter Eisentraut
http://developer.postgresql.org/~petere/


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