Web Forms :: That Assembly Does Not Allow Partially Trusted Callers?

Jan 13, 2011

I am developing an application using VS2008 .Net 3.5 with MS SQL 2008 targeting .Net 2.0

The project is created as Web Application ... does not use any third party controls

I have changed both my web.config and assemblyinfo.cs with AllowPartiallyTrustedCallers ...

I am still getting the error message, "That assembly does not allow partially trusted callers"

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Web Forms :: That Assembly Does Not Allow Partially Trusted Callers.

Jan 8, 2011

I'm using this: http://code.google.com/apis/recaptcha/docs/aspnet.html ...

Security Exception

Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: That assembly does not allow partially trusted callers.

Source Error: [Code]....
Source File: d:hosting4646264htmlgreenstormsContact.aspx Line: 228 Stack Trace: [Code]....

Version Information: Microsoft .NET Framework Version:2.0.50727.3615; ASP.NET Version:2.0.50727.4049

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Response.ContentType = "application/pdf";
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[Code] ....

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System.Security.SecurityException: That assembly does not allow partially trusted callers.

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[Code]....

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My web service app on my Windows XP box is trying to log in to my sql server 2005 database on the same box. The machine is part of a domain. I am logged in in the domain and I am an admin on my machine. I am using Windows Authentication in my connection string as in "Server=myServerAddress;Database=myDataBase;Trusted_Connection=True". SQLServer is configured for both types of authentication (mixed mode) and accepts remote connections and accepts tcp and named pipes protocols. Integrated authentication is enabled in IIS and with and without anonymous access. 'Everyone' has access to computer from network setting in local security settings. ASPNET is a user in the sql server and has access to the daatabase. user is mapped to the login.

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[URL]

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Any ideas on what needs to be setup on the server to speed this up using the NetBios name?

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[Code that accesses web.config]
Configuration webConfig =
System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("~");
ConnectionStringSettingsCollection connectionStrings =
System.Web.Configuration.WebConfigurationManager.ConnectionStrings;
[web.config]
<configuration>
<configSections>
<section name="enterpriseLibrary.ConfigurationSource" type="Microsoft.Practices.EnterpriseLibrary.Common.Configuration.ConfigurationSourceSection, Microsoft.Practices.EnterpriseLibrary.Common, Version=4.1.0.0, Culture=neutral, PublicKeyToken=74025d8738dfe4ce" />
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<sectionGroup name="scripting" type="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
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</sectionGroup>
</sectionGroup>
</sectionGroup>
</configSections>
<enterpriseLibrary.ConfigurationSource selectedSource="File Configuration Source">
<sources>
<add name="File Configuration Source" type="Microsoft.Practices.EnterpriseLibrary.Common.Configuration.FileConfigurationSource, Microsoft.Practices.EnterpriseLibrary.Common, Version=4.1.0.0, Culture=neutral, PublicKeyToken=74025d8738dfe4ce"
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</sources>
</enterpriseLibrary.ConfigurationSource>
...
...
</configuration>
[external MSEAB.config]
<configuration>
<configSections>
<section name="loggingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging, Version=4.1.0.0, Culture=neutral, PublicKeyToken=74025d8738dfe4ce" />
<section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data, Version=4.1.0.0, Culture=neutral, PublicKeyToken=74025d8738dfe4ce" />
<sectionGroup name="customSectionGroup">
<section name="customSection" type="app.CustomSection" allowLocation="true" allowDefinition="Everywhere" />
</sectionGroup>
</configSections>
<loggingConfiguration name="Logging Application Block" tracingEnabled="true"
defaultCategory="General" logWarningsWhenNoCategoriesMatch="true">
...
</loggingConfiguration>
<connectionStrings>
<clear />
<add name="DB.DEV" connectionString="User ID=user;Password=pwd;Data Source=DV1;" providerName="Oracle.DataAccess.Client"/>
<add name="DB.TEST" connectionString="User ID=user;Password=pwd;Data Source=TS1;" providerName="Oracle.DataAccess.Client"/>
...
</connectionStrings>
<customSectionGroup>
<customSection notificationemail="email@mail.com" dirPath="C:Dir" initialrowlimit="500" maxrowlimit="1500" adminadgroup="_admins">
</customSection>
</customSectionGroup>
</configuration>

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How To Get Logged In User Group From The Trusted Domain Active Directory

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