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libfreetds0-doc-0.82-12.mga1.i586.rpm

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>stunnel HOWTO</A
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><P
>		Contributed by <A
HREF="mailto:bradleyb@u.washington.edu"
TARGET="_top"
>Bradley Bell</A
>.  
		</P
><P
>To set up FreeTDS over stunnel between a Linux webserver and a W2k SQL server:
		</P
><P
></P
><OL
TYPE="1"
><LI
><P
>Get unencrypted freetds working</P
></LI
><LI
><P
>Install openssl and stunnel on the Linux box:
			    	<A
HREF="http://www.stunnel.org/"
TARGET="_top"
>stunnel.org</A
>
				</P
></LI
><LI
><P
>Download the <A
HREF="http://www.stunnel.org/download/binaries.html"
TARGET="_top"
>stunnel binary</A
> and openssl dll's for Windows.  
				</P
></LI
><LI
><P
>Generate stunnel.pem (complete with Diffie-Hellman parameters) for
   placement on the W2k box. See <A
HREF="http://www.stunnel.org/faq/certs.html"
TARGET="_top"
>instructions</A
> in the stunnel FAQ.
				</P
></LI
><LI
><P
>Start stunnel on the W2k box:</P
><PRE
CLASS="SCREEN"
>  <SAMP
CLASS="PROMPT"
>$ </SAMP
><KBD
CLASS="USERINPUT"
>stunnel.exe -d 61666 -r localhost:1433</KBD
>
  </PRE
><P
>61666 is just an arbitrary port number.  
				</P
></LI
><LI
><P
>Start stunnel on the Linux box:
				</P
><PRE
CLASS="SCREEN"
>  <SAMP
CLASS="PROMPT"
>$ </SAMP
><KBD
CLASS="USERINPUT"
>stunnel -c -d 1433 -r <TT
CLASS="REPLACEABLE"
><I
>win2kserver</I
></TT
>:61666</KBD
>
  </PRE
><P
>where <TT
CLASS="REPLACEABLE"
><I
>win2kserver</I
></TT
> is the hostname or IP address of the W2k box.
				</P
></LI
><LI
><P
>Set up FreeTDS to use the tunnel.  If this is your unencrypted entry in
   <TT
CLASS="FILENAME"
>freetds.conf</TT
>:
				</P
><DIV
CLASS="EXAMPLE"
><A
NAME="E.G.UNENCRYPTED"
></A
><P
><B
>Example 5-7. Unencrypted entry in <TT
CLASS="FILENAME"
>freetds.conf</TT
></B
></P
><PRE
CLASS="PROGRAMLISTING"
>   [win2kserver]
        host = win2kserver
        port = 1433</PRE
></DIV
><P
>   the encrypted equivalent uses:
				</P
><DIV
CLASS="EXAMPLE"
><A
NAME="E.G.ENCRYPTED"
></A
><P
><B
>Example 5-8. Encrypted entry in <TT
CLASS="FILENAME"
>freetds.conf</TT
></B
></P
><PRE
CLASS="PROGRAMLISTING"
>   [win2kserver]
        host = localhost
	port = 1433</PRE
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