Re: Suggesting a libpq addition

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От
Pavel Stehule
Тема
Re: Suggesting a libpq addition
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AANLkTinpOM5fQF7bRFNWTdgK8qWZ1kOSsCeZOwfvPEuj@mail.gmail.com
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Дерево обсуждения
Suggesting a libpq addition Marc Balmer <marc@msys.ch>
Re: Suggesting a libpq addition Andrew Chernow <ac@esilo.com>
Re: Suggesting a libpq addition Magnus Hagander <magnus@hagander.net>
Re: Suggesting a libpq addition Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Suggesting a libpq addition Andrew Chernow <ac@esilo.com>
Re: Suggesting a libpq addition Dmitriy Igrishin <dmitigr@gmail.com>
Re: Suggesting a libpq addition Marc Balmer <marc@msys.ch>
Re: Suggesting a libpq addition Magnus Hagander <magnus@hagander.net>
Re: Suggesting a libpq addition Dmitriy Igrishin <dmitigr@gmail.com>
Re: Suggesting a libpq addition Merlin Moncure <mmoncure@gmail.com>
Re: Suggesting a libpq addition Marc Balmer <marc@msys.ch>
Re: Suggesting a libpq addition Andrew Chernow <ac@esilo.com>
Re: Suggesting a libpq addition Dmitriy Igrishin <dmitigr@gmail.com>
Re: Suggesting a libpq addition Bruce Momjian <bruce@momjian.us>
Re: Suggesting a libpq addition Merlin Moncure <mmoncure@gmail.com>
Re: Suggesting a libpq addition Andrew Chernow <ac@esilo.com>
Re: Suggesting a libpq addition Andrew Chernow <ac@esilo.com>
Re: Suggesting a libpq addition Dmitriy Igrishin <dmitigr@gmail.com>
Re: Suggesting a libpq addition Merlin Moncure <mmoncure@gmail.com>
Re: Suggesting a libpq addition Kenneth Marshall <ktm@rice.edu>
Re: Suggesting a libpq addition Pavel Stehule <pavel.stehule@gmail.com>
2010/12/5 Marc Balmer :
> I am suggesting adding a function to libpq:
>
> PGresult *PQvexec(PGconn *conn, const char *fmt, ...);
>
> It behaves similar to PQexec, but it allows for printf style varargs and
> does connection re-establishing if the connection fails (it can be
> discussed if this already to much magic, maybe remove this part).  It
> has been carefully designed to handle memory the right way.  We use this
> since a long time.
>
> What do you think?
>

It's depend on implementation, but it can be a great security hole -
see SQL injection

Regards

Pavel Stehule

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