From: Andrew Gierth <andrew@tao11.riddles.org.uk>
To: prasanna rk <prasanna2mail@gmail.com>
Cc: pgsql-admin@lists.postgresql.org
Subject: Re: Disable copy function
Date: Fri, 30 Nov 2018 09:18:01 +0000
Message-ID: <8736rjlyfd.fsf@news-spur.riddles.org.uk> (raw)
In-Reply-To: <CADzxCafS3RtPKJh1Afp0s7zvthhGXqZCgsw-p2QJVO_W3+mPrQ@mail.gmail.com>
References: <CADzxCafS3RtPKJh1Afp0s7zvthhGXqZCgsw-p2QJVO_W3+mPrQ@mail.gmail.com>
>>>>> "prasanna" == prasanna rk <prasanna2mail@gmail.com> writes:
prasanna> Hi Team
prasanna> How do I disable copy option from database, i understand
prasanna> usually this option will be available only for super user,
prasanna> however we need to disable fully from DB.. please advice
Why?
Notice that the superuser has other ways to read and write files (for
example lo_import/lo_export, pg_read_file, using ALTER SYSTEM to
change the log directory and filename, loading a module to call the OS,
using file access functions in any untrusted language, etc. etc.)
--
Andrew (irc:RhodiumToad)
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To: pgsql-admin@postgresql.org
Cc: andrew@tao11.riddles.org.uk, prasanna2mail@gmail.com, pgsql-admin@lists.postgresql.org
Subject: Re: Disable copy function
In-Reply-To: <8736rjlyfd.fsf@news-spur.riddles.org.uk>
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