Security Exception

[Raul Lorenzo]

Hi,

Why did I get this exception, with the next output?

Excepción no controlada: System.Security.SecurityException: Error de
seguridad.
at BussinessLogic.AlumnosUseCase.ConsultarAlumno()
at test.Controller..ctor() in y:\Proyecto GCVA\source\project
v2\test\Control
ler.cs:line 28
at test.Class.Main(String[] args) in y:\Proyecto GCVA\source\project
v2\test\
main.cs:line 16

Conjunto concedido del ensamblado erróneo:
<PermissionSet class="System.Security.PermissionSet"
version="1">
<IPermission
class="System.Security.Permissions.EnvironmentPermission, mscorlib,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
version="1"
Read="USERNAME"/>
<IPermission class="System.Security.Permissions.FileDialogPermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Security.Permissions.FileIOPermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Read="Y:\Proyecto GCVA\source\project v2\test\bin\Debug\"
PathDiscovery="Y:\Proyecto GCVA\source\project
v2\test\bin\Debug\"/>
<IPermission
class="System.Security.Permissions.IsolatedStorageFilePermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Allowed="AssemblyIsolationByUser"
UserQuota="9223372036854775807"
Expiry="9223372036854775807"
Permanent="True"/>
<IPermission class="System.Security.Permissions.ReflectionPermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Flags="ReflectionEmit"/>
<IPermission class="System.Security.Permissions.SecurityPermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Flags="Assertion, Execution, BindingRedirects"/>
<IPermission class="System.Security.Permissions.UIPermission,
mscorlib, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b77a5c561934e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Net.DnsPermission, System,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Drawing.Printing.PrintingPermission,
System.Drawing, Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a"
version="1"
Level="DefaultPrinting"/>
<IPermission class="System.Diagnostics.EventLogPermission, System,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
version="1">
<Machine name="."
access="Instrument"/>
</IPermission>
<IPermission
class="System.Security.Permissions.UrlIdentityPermission, mscorlib,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
version="1"
Url="file://Y:/Proyecto GCVA/source/project
v2/test/bin/Debug/model_gcva.DLL"/>
<IPermission
class="System.Security.Permissions.ZoneIdentityPermission, mscorlib,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
version="1"
Zone="Intranet"/>
</PermissionSet>

[Raul Lorenzo]

If the application is copied to C:\ it works.
Y:\ is a network driver in a Debian Server with Ext3 partition.
Why C# don´t let execute this?

Thanks in advance

Raul Lorenzo escribió:

[Marc Rohloff [TeamB]]

On Thu, 19 Oct 2006 16:16:01 +0200, Raul Lorenzo wrote:

> If the application is copied to C:\ it works.
> Y:\ is a network driver in a Debian Server with Ext3 partition.
> Why C# don´t let execute this?

This is part of the .NET framework, the network is a different
security zone with different restrictions to your local hard drive.
For example PInvoke calls are usually prohibited.

You can either find another way to do what you are doing or you can
adjust the security privileges of code run from the network.

--
Marc Rohloff [TeamB]
marc rohloff -at- myrealbox -dot- com