[mapguide-users] security exception webconfig.ini

william MGOS mgoslist at gmail.com
Thu Nov 1 10:09:35 EDT 2007


System.File.Open is OK. So no security permissions.

   MgUserInformation userInfo = new MgUserInformation(defaultUser,
defaultPassword);

this also gives the exeption.

I just copied all DLL's from the sample website to my bin folder...



On Nov 1, 2007 2:54 PM, Kenneth, GEOGRAF A/S <ks at geograf.dk> wrote:
> Odd, the only thing I can think of is that you are using another App Pool in
> IIS.
>
> Have you tried calling any other methods, in order to determine if the
> problem is related to InitializeWebTier, or the load/use of the MapGuide
> package?
>
> The .Net dll calls a bunch of native Dll's (all those found in the "Bin"
> folder),
> the problem may be related to loading one of those, rather than a problem
> with the WebConfig.ini.
>
> You can try System.IO.File.Open(Server.MapPath("webConfig.ini")) to
> determine if you have the correct permissions.
> If you can open the file, the problem is related to the native calls, and
> that can be a bit harder to debug.
> You should copy the files into you own folder, and not reference the
> existing path (due to IIS security restrictions).
>
>
> Regards, Kenneth, GEOGRAF A/S
>
>
>
> william MGOS skrev:
> Hi , the user identity in IIS under directory sercurity is IUSR_.
>
> the
> ex.message is: System.Security.Permissions.SecurityPermission
>
> that's really
> all I have at this point.
>
> The sample application from OSGEO is working, the
> only difference is
> that I have put my app in visual studio, cause I'm trying
> to setup a
> clean development environment...
>
>
>
> On Nov 1, 2007 12:38 PM,
> Kenneth, GEOGRAF A/S <ks at geograf.dk> wrote:
>
> What is the exception message?
>
> Perhaps the application is not trusted?
>
> Did
> you modify the user that the application runs under? (in IIS).
>
>
> Regards,
> Kenneth, GEOGRAF A/S
>
>
>
> william MGOS skrev:
> hi,
>
> I have already tried that,
> all those users have full persmissions
> on
> the folder / files.
>
> what else
> could be wronh?
>
>
> On Nov 1, 2007 12:19 PM,
> Kenneth, GEOGRAF A/S
> <ks at geograf.dk> wrote:
>
> That looks like the caller (IUSR or NETWORK SERVICE)
> is not allowed to
> open
> the file.
> Try right clicking the file and adjust
> permissions for the
> "Everyone"
> user, start with "Full control".
> If it works,
> remove it again and
> ajust permissions for either
> IUSR_<machinename>
> or
> NETWORK_SERVICE.
>
> Regards, Kenneth, GEOGRAF A/S
>
>
>
> william MGOS
> skrev:
>
>
> Hi,
>
> i created an IIS webapplication and created a page. In the
> load
> event
> of the page I put this. The file exists, so
> mgInitializeWebTier
> is
> called. Now it throws an exception. What could
> this
> be?
>
> System.Security.SecurityException:
> System.Security.Permissions.SecurityPermission
>
> at
> MapGuideApi.MgInitializeWebTier(String configFile)
>
>
>  string
> filename;
>
>
> filename = Server.MapPath("webconfig.ini");
>
> try{
>
>
> if
> (File.Exists(filename))
>  {
>
> MapGuideApi.MgInitializeWebTier(filename);
>
> }
> }catch(Exception
> ex)
> {
>
> }
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