[PHP] Re: MySQL PASSWORD() Question

2002-08-27 Thread Tony Harrison

cheers

"Richard Lynch" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]...
> >If I insert a row's field's value using the PASSWORD() function, will I
need
> >to use it or another function to find that row using the same field?
>
> You'll need to do this when somebody tries to log in later:
>
>$username = $_POST['username']; # Or $PHP_AUTH_USER or $_GET['username']
> or ...
>   $password = $_POST['password']; # Or $PHP_AUTH_PW or $_GET or ...
>   $query = "select whatever from users where username = '$username' and
> password('$password') = password";
> ?>
>
> In other words, you can *NEVER* "go backwards" from the password()
function
> output to get the original back.  But you can call password() on some
> incoming data and see if the two outputs match.
>
> --
> Like Music?  http://l-i-e.com/artists.htm
>



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[PHP] Re: MySQL PASSWORD() Question

2002-08-26 Thread Richard Lynch

>If I insert a row's field's value using the PASSWORD() function, will I need
>to use it or another function to find that row using the same field?

You'll need to do this when somebody tries to log in later:



In other words, you can *NEVER* "go backwards" from the password() function
output to get the original back.  But you can call password() on some
incoming data and see if the two outputs match.

-- 
Like Music?  http://l-i-e.com/artists.htm


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