> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] On Behalf Of Tony Caduto
> Sent: 19 June 2006 03:51
> To: Greg Quinn; pgsql-general@postgresql.org
> Subject: Re: [GENERAL] Question about openSSL
> 
> Greg Quinn wrote:
> > 1.)     I went to the OpenSSL ste, and tried to download 
> opnSSL, but I 
> > only saw Linux files. Is OpenSSL supported ni Windows?
> > 
> > 2.)     I am using the Npgsql.NET data provider to connect, but it 
> > doesn't support SSL yet, when will it support SSL?
> > 
> >  
> > 
> > Thanks
> > 
> >  
> > 
> Yes, it works on win32 and you can use the two dlls that are included 
> with any of the GUI clients out there or the ones that come with the 
> win32 build of Postgresql.
> 
> You will need to copy the two dlls (ssleay32.dll,libeay32.dll) to the 
> same directory where you have your npgsql.net assembly.
> You could also put them in your system32 directory, but this 
> will cause 
> all applications to use those copies which could cause problems.
> 
> MS changed the way the DLL search works in later SPs of 
> windows 2000 and 
> XP.  It always checks the system32 directory first, then the 
> application 
> directory and this is opposite of how it used to work.  
> Before it always 
> checked the app directory first, and this was nice because you could 
> always include your one copies of the DLLs to make sure your 
> app always 
> had the correct version, but some stupid malware writer used this to 
> their advantage and MS had to make the change.

Err, not quite correct. The app directory is *always* the first choice
in either safe or unsafe mode, except if using LoadLibraryEx's alternate
search order. See
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc
/base/dynamic-link_library_search_order.asp.

We rely on that to allow side-by-side PostgreSQL 8.0 and 8.1
installations on Windows. The former installed libpq et al. in the
system32 directory, whilst 8.1+ have private copies. 

Regards, Dave.

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