Security Basics mailing list archives

RE: REMOTE sql Server Access


From: Bénoni MARTIN <Benoni.MARTIN () libertis ga>
Date: Fri, 24 Sep 2004 17:15:44 +0100

Ah that was something like this, thanks !

My connection string has to be ended by : "APP=ASP Script"

I am gonna use soon RH 9/Perl/MySQL and I would probably have then the same trouble ! I did not knew I had to add this 
:(

Thanks a lot, was as simple as that ! :(

But, AFAIK, a socket is a @IP / port number / protocol, and I specified that in my connection string ... Humm ...  
Still have things to learn :(



-----Message d'origine-----
De : Andrew Ryan [mailto:andyryan () localnet com] 
Envoyé : vendredi 24 septembre 2004 17:07
À : Bénoni MARTIN
Objet : Re: REMOTE sql Server Access

what about the machanism that you are using to connect?  make sure it is looking in the right spot for the 
connection...ie on a linux server using perl to connect to a mysql database...by default it will look for a socket on 
/tmp/mysqld.sock. This can differ on different flaovors of 
linux (sometimes in /var/mysqld/mysql.sock) .   Id imagine that this 
could be the case with the ASP data access.

Andrew N. Ryan
LocalNet Corp.
Programming Manager/Systems Administrator
(716) 632-1133 ext. 223



Bénoni MARTIN wrote:

Yep, as I said in my post, I tried to access remetely with Enterprise 
Manager and it work fine ... :(



-----Message d'origine-----
De : Andrew Ryan [mailto:andyryan () localnet com] Envoyé : vendredi 24 
septembre 2004 16:59 À : Bénoni MARTIN Cc : Security-Basics Objet : Re: 
REMOTE sql Server Access

Are you sure that the user name you are using has permission to access the database from your remote server?

Andrew N. Ryan
LocalNet Corp.
Programming Manager/Systems Administrator
(716) 632-1133 ext. 223



Bénoni MARTIN wrote:

 

Hi list !

I am stuck with a simple remote SQL Server 2000 access. Here is the trouble:
     - Box A is a simple SQL Server belonging to my network and is run with myDomainName\myNTName.
     - Box B has IIS + ASP and belongs also to my network. IIS runs as well with myDomainName\myNTName. I try to 
configure its global.asa to connect to Box A through some ASP pages. But no way, always the same error occurs:
     " DBNETLIB][ConnectionOpen (Connect()).] This SQL Server does not exists or your access has been denied. "

I tried with and without a DSN, tried with IP adress / hostname, tried what i could find on the net ...

Without the DSN (seems to be the most recommended), my connection string looks like this:
     Session("ConnectionString") = "Provider=SQLOLEDB; Data Source=111.111111.111,1111,; uid=********: pwd=********* 
"

Connecting from Box B to Box A through Enterprise Manager works good ...but through ASP / global.asa, no way !

It has working so good when both SQL & IIS were on the same box, but 
as it is recommended to have two separatated boxes for security 
reasons ... :( :( :(

If someone can point me out where is my mistake ... I will appreciate
:)

Thanks in advance !

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---------------------------------------------------------------------------
Computer Forensics Training at the InfoSec Institute. All of our class sizes
are guaranteed to be 12 students or less to facilitate one-on-one
interaction with one of our expert instructors. Gain the in-demand skills of
a certified computer examiner, learn to recover trace data left behind by
fraud, theft, and cybercrime perpetrators. Discover the source of computer
crime and abuse so that it never happens again.

http://www.infosecinstitute.com/courses/computer_forensics_training.html
----------------------------------------------------------------------------


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