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Re: Username and password from DSN being overwritten (fix

From: Hiroshi Inoue <inoue(at)tpf(dot)co(dot)jp>
To: Rick Hair <rhair(at)bowmansystems(dot)com>
Cc: pgsql-odbc(at)postgresql(dot)org
Subject: Re: Username and password from DSN being overwritten (fix
Date: 2006-10-17 16:13:45
Message-ID: 45350139.4080408@tpf.co.jp (view raw or flat)
Thread:
Lists: pgsql-odbc
Rick Hair wrote:
> Hi all,
> 
> I ran into a problem recently trying to use the latest CVS version of the
> ODBC driver with Business Objects XI Release 2. The username and password
> specified for a connection in the ODBC setup panel were being ignored by the
> driver. I discovered that after some recent changes to the make_string()
> function in misc.c, the DSN defaults were always being overwritten by
> whatever username and password were passed to PGAPI_Connect(), even if they
> were empty strings.
> 
> Below is a (very small) patch to connection.c to work around the issue.
> 
> !     if (cbUID > 0)
> 
> !           make_string(szUID, cbUID, ci->username, sizeof(ci->username));
> 
> !     if (cbAuthStr > 0)
> 
> !           make_string(szAuthStr, cbAuthStr, ci->password,
> sizeof(ci->password));
> 

The above patch seems to be wrong because cbUID(cvAuthStr) can be SQL_NTS.
OK I would take care of this case.
Please try the snapshot dll at
  http://www.geocities.jp/inocchichichi/psqlodbc/index.html
.

regards,
Hiroshi Inoue


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Subject: Installation on NT4 revisited
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