Signature is invalid when executing Unbind in AssertionConsumerService - itfoxtec-identity-saml2

I implement a SAML service provider that is integrated with the Danish Unilogin IDP. I follow the example: https://github.com/ITfoxtec/ITfoxtec.Identity.Saml2/tree/master/test/TestWebAppCore
When the AssertionConsumerService is executed (in the Unilogin test environment) I get the following exception:
ITfoxtec.Identity.Saml2.Cryptography.InvalidSignatureException:
at ITfoxtec.Identity.Saml2.Saml2Request.ValidateXmlSignature (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2Request.Read (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2Response.Read (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2AuthnResponse.Read (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2PostBinding.Read (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2PostBinding.UnbindInternal (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at ITfoxtec.Identity.Saml2.Saml2Binding`1.Unbind (ITfoxtec.Identity.Saml2, Version=4.8.0.0, Culture=neutral, PublicKeyToken=2dd6b1fbf7645f92)
at Nebb.IdentityServer.Web.Controllers.AuthController+d__5.MoveNext (Nebb.IdentityServer.Web, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null: /src/source/Nebb.IdentityServer.Web/Controllers/AuthController.cs:72)
I use the following parameters:
CertificateValidationMode = none
RevocationMode = NoCheck
IdPMetadataFile = https://viden.stil.dk/download/attachments/65503525/et-broker-IdP-metadata.xml?version=7&modificationDate=1578661325000&api=v2

I have connected the ITfoxtec Identity SAML 2.0 component to the Danish Unilogin IdP with success.
Are you configuring the component by loading the Unilogin IdP metadata or doing the configuration yourself?
Is the response encrypted and the saml2Configuration.DecryptionCertificate not configured?
Configured like this:
https://github.com/ITfoxtec/ITfoxtec.Identity.Saml2/blob/master/test/TestWebAppCoreNemLogin3Sp/Startup.cs#L34

Related

Change in sql server location causes Event 1026 .Net Runtime

I am connecting an application to a different SQL Server database and find the following error in the windows event log
The only change is the database server
Event 1026, .NET Runtime
Application: My.MyApp2.Win.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.ArgumentException
at System.Data.Common.DbConnectionOptions.ConvertValueToBooleanInternal(System.String, System.String)
at System.Data.SqlClient.SqlConnectionString..ctor(System.String)
at System.Data.SqlClient.SqlConnectionFactory.CreateConnectionOptions(System.String, System.Data.Common.DbConnectionOptions)
at System.Data.ProviderBase.DbConnectionFactory.GetConnectionPoolGroup(System.Data.Common.DbConnectionPoolKey, System.Data.ProviderBase.DbConnectionPoolGroupOptions, System.Data.Common.DbConnectionOptions ByRef)
at System.Data.SqlClient.SqlConnection.ConnectionString_Set(System.Data.Common.DbConnectionPoolKey)
at System.Data.SqlClient.SqlConnection.set_ConnectionString(System.String)
at System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Dispatch[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.__Canon, System.Action`2<System.__Canon,System.__Canon>, System.__Canon, System.Action`3<System.__Canon,System.__Canon,System.__Canon>, System.Action`3<System.__Canon,System.__Canon,System.__Canon>)
at System.Data.Entity.Infrastructure.Interception.DbConnectionDispatcher.SetConnectionString(System.Data.Common.DbConnection, System.Data.Entity.Infrastructure.Interception.DbConnectionPropertyInterceptionContext`1<System.String>)
at System.Data.Entity.Infrastructure.SqlConnectionFactory.CreateConnection(System.String)
at System.Data.Entity.Internal.LazyInternalConnection.Initialize()
at System.Data.Entity.Internal.LazyInternalConnection.get_Connection()
at System.Data.Entity.Database.Exists()
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider.CheckDatabaseSchemaCompatibilityCore(System.Object)
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider.CreateObjectContext(System.Collections.Generic.IList`1<System.IDisposable>)
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider.Init(System.Type, DevExpress.ExpressApp.DC.ITypesInfo, DevExpress.ExpressApp.EF.EFTypeInfoSource, System.Data.Common.DbConnection, System.String, System.String, System.String)
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider..ctor(System.Type, System.String)
at My.MyApp2.Shedule.MyApp2Schedule.application_CreateCustomObjectSpaceProvider(System.Object, DevExpress.ExpressApp.CreateCustomObjectSpaceProviderEventArgs)
at System.EventHandler`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Invoke(System.Object, System.__Canon)
at DevExpress.ExpressApp.XafApplication.OnCreateCustomObjectSpaceProvider(DevExpress.ExpressApp.CreateCustomObjectSpaceProviderEventArgs)
at DevExpress.ExpressApp.XafApplication.CreateObjectSpaceProviders(System.String)
at DevExpress.ExpressApp.XafApplication.Setup()
at MyApp2.Win.Program.Main()
When I enabled diagnostic actions in XAF I got
Application: My.MyApp2.Win.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.Data.SqlClient.SqlException
at System.Data.SqlClient.SqlConnection.OnError(System.Data.SqlClient.SqlException, Boolean, System.Action`1<System.Action>)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(System.Data.SqlClient.TdsParserStateObject, Boolean, Boolean)
at System.Data.SqlClient.TdsParser.TryRun(System.Data.SqlClient.RunBehavior, System.Data.SqlClient.SqlCommand, System.Data.SqlClient.SqlDataReader, System.Data.SqlClient.BulkCopySimpleResultSet, System.Data.SqlClient.TdsParserStateObject, Boolean ByRef)
at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(System.String, Boolean, Int32, Boolean)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(System.Threading.Tasks.TaskCompletionSource`1<System.Object>, System.String, Boolean, Int32, Boolean ByRef, Boolean, Boolean)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Dispatch[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.__Canon, System.Func`3<System.__Canon,System.__Canon,Int32>, System.__Canon, System.Action`3<System.__Canon,System.__Canon,System.__Canon>, System.Action`3<System.__Canon,System.__Canon,System.__Canon>)
at System.Data.Entity.Infrastructure.Interception.DbCommandDispatcher.NonQuery(System.Data.Common.DbCommand, System.Data.Entity.Infrastructure.Interception.DbCommandInterceptionContext)
at System.Data.Entity.SqlServer.SqlProviderServices+<>c__DisplayClass52_0.<CreateDatabaseFromScript>b__0(System.Data.Common.DbConnection)
at System.Data.Entity.SqlServer.SqlProviderServices+<>c__DisplayClass60_0.<UsingConnection>b__0()
at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy+<>c__DisplayClass2_0.<Execute>b__0()
at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Func`1<System.__Canon>)
at System.Data.Entity.SqlServer.SqlProviderServices.UsingMasterConnection(System.Data.Common.DbConnection, System.Action`1<System.Data.Common.DbConnection>)
at System.Data.Entity.SqlServer.SqlProviderServices.CreateDatabaseFromScript(System.Nullable`1<Int32>, System.Data.Common.DbConnection, System.String)
at System.Data.Entity.SqlServer.SqlProviderServices.DbCreateDatabase(System.Data.Common.DbConnection, System.Nullable`1<Int32>, System.Data.Entity.Core.Metadata.Edm.StoreItemCollection)
at System.Data.Entity.Migrations.Utilities.DatabaseCreator.Create(System.Data.Common.DbConnection)
at System.Data.Entity.Migrations.DbMigrator.EnsureDatabaseExists(System.Action)
at System.Data.Entity.Migrations.DbMigrator.Update(System.String)
at System.Data.Entity.Internal.DatabaseCreator.CreateDatabase(System.Data.Entity.Internal.InternalContext, System.Func`3<System.Data.Entity.Migrations.DbMigrationsConfiguration,System.Data.Entity.DbContext,System.Data.Entity.Migrations.Infrastructure.MigratorBase>, System.Data.Entity.Core.Objects.ObjectContext)
at System.Data.Entity.Database.Create(System.Data.Entity.Internal.DatabaseExistenceState)
at System.Data.Entity.CreateDatabaseIfNotExists`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].InitializeDatabase(System.__Canon)
at System.Data.Entity.Internal.InternalContext.PerformInitializationAction(System.Action)
at System.Data.Entity.Internal.InternalContext.PerformDatabaseInitialization()
at System.Data.Entity.Internal.RetryAction`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].PerformAction(System.__Canon)
at System.Data.Entity.Internal.LazyInternalContext.InitializeDatabaseAction(System.Action`1<System.Data.Entity.Internal.InternalContext>)
at System.Data.Entity.Internal.InternalContext.ForceOSpaceLoadingForKnownEntityTypes()
at System.Data.Entity.DbContext.System.Data.Entity.Infrastructure.IObjectContextAdapter.get_ObjectContext()
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider.CreateObjectContext(System.Collections.Generic.IList`1<System.IDisposable>)
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider.Init(System.Type, DevExpress.ExpressApp.DC.ITypesInfo, DevExpress.ExpressApp.EF.EFTypeInfoSource, System.Data.Common.DbConnection, System.String, System.String, System.String)
at DevExpress.ExpressApp.EF.EFObjectSpaceProvider..ctor(System.Type, System.String)
at My.MyApp2.Shedule.MyApp2Schedule.application_CreateCustomObjectSpaceProvider(System.Object, DevExpress.ExpressApp.CreateCustomObjectSpaceProviderEventArgs)
at System.EventHandler`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Invoke(System.Object, System.__Canon)
at DevExpress.ExpressApp.XafApplication.OnCreateCustomObjectSpaceProvider(DevExpress.ExpressApp.CreateCustomObjectSpaceProviderEventArgs)
at DevExpress.ExpressApp.XafApplication.CreateObjectSpaceProviders(System.String)
at DevExpress.ExpressApp.XafApplication.Setup()
at MyApp2.Win.Program.Main()
The connection string is read from connections.config:
<connectionStrings>
<add name="ConnectionString"
connectionString="Server=MYSERVER;Database=MYDATABASE;Integrated Security=false;MultipleActiveResultSets=True;user=myuser;pwd=mypassword;"
providerName="System.Data.SqlClient" />
</connectionStrings>
The working server was running
Microsoft SQL Server 2017 (RTM-CU16) (KB4508218) - 14.0.3223.3 (X64) Jul 12 2019 17:43:08
Copyright (C) 2017 Microsoft Corporation
Express Edition (64-bit) on Linux (Ubuntu 16.04.6 LTS)
The new server is running
Microsoft SQL Server 2019 (RTM-CU2) (KB4536075) - 15.0.4013.40 (X64) Feb 3 2020 16:40:57
Copyright (C) 2019 Microsoft Corporation
Express Edition (64-bit) on Linux (CentOS Linux 8 (Core))
I can connect to the new server with SSMS
The Winforms program has been developed using the Dev Express XAF framework.
App.config has
<connectionStrings configSource="connections.config" />
Target framework is .NET Framework 4.7.2
I tried removing Integrated Security=false; from the connection string and it made no difference.
I tried using an invalid user name and I did get an error as expected then.
The program simply stops running without any error message.
I see the XAF loading icon but the XAF login screen does not appear.
eXpressAppFramework.log has
11.04.20 19:21:04.119 ================================================================================
11.04.20 19:21:04.135 Trace Log for My.MyApp2.Win.exe is started
11.04.20 19:21:04.135 ================================================================================
11.04.20 19:21:04.135 System Environment
OS Version: Microsoft Windows NT 6.2.9200.0
.Net Framework Versions: v4.0.30319
CLR Version: 4.0.30319.42000
eXpressApp Version: 19.1.8.0
eXpressApp File Version: 19.1.8.0
Application config
Modules=
NewVersionServer=
EnableDiagnosticActions=True
ClientSettingsProvider.ServiceUri=
11.04.20 19:21:04.197 Initialize application
=======================
11.04.20 19:21:04.197 Command line arguments:
C:\MyMyApp2\My.MyApp2.Win.exe
11.04.20 19:21:04.354 The ValueManagerType is initialized by the default value: SimpleValueManager.
11.04.20 19:21:04.369 Stack trace:
at DevExpress.Persistent.Base.ValueManager.CreateValueManager[ValueType](String key)
at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
at DevExpress.Persistent.Base.ValueManager.GetValueManager[ValueType](String key)
at DevExpress.ExpressApp.ReportsV2.ApplicationReportObjectSpaceProvider.set_ContextApplication(XafApplication value)
at DevExpress.ExpressApp.ReportsV2.ReportsModuleV2.Setup(XafApplication application)
at DevExpress.ExpressApp.ModuleList.OnInsert(Int32 index, Object value)
at System.Collections.CollectionBase.System.Collections.IList.Add(Object value)
at MyApp2.Win.MyApp2WindowsFormsApplication.InitializeComponent() in D:\dev\SBD.MyMyApp2\MyApp2.Win\WinApplication.Designer.cs:line 78
at MyApp2.Win.MyApp2WindowsFormsApplication..ctor() in D:\dev\SBD.MyMyApp2\MyApp2.Win\WinApplication.cs:line 48
at MyApp2.Win.Program.Main() in D:\dev\SBD.MyMyApp2\MyApp2.Win\Program.cs:line 30
I think the issue is that I have two dbcontexts in the application and the database for one is missing. I will be able to test this tomorrow.

SSRS Report Parameters grayed out after postback

We have a website that uses Microsofts Report Viewer control (version 12). The server is SQL-Server 2012. Up until a week ago it worked fine. We have a report that when it opens asks for a start date from a list. This works fine and causes a postback that populates the end date list. HOWEVER, when the form comes back now both the start and end dates are grayed out.
LoadAsync is false.
KeepAlive is true.
Tried with cookies turned on and off.
Tried using Report Viewer version 11 instead.
Checked the web.config for problems.
Any ideas?
Here's what the web.config file looks like (set up for report viewer version 11)
<configuration>
<system.web>
<httpCookies requireSSL="false"/>
<sessionState timeout="20" mode="InProc" cookieless="false" />
<compilation targetFramework="4.5">
<assemblies>
<add assembly="Microsoft.ReportViewer.WebForms, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"/>
<add assembly="Microsoft.ReportViewer.Common, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"/>
</assemblies>
</compilation>
<httpRuntime targetFramework="4.5"/>
</system.web>
<system.webServer>
<handlers>
<add name="ReportViewerWebControlHandler" preCondition="integratedMode" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"/>
</handlers>
</system.webServer>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs"
type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
warningLevel="4" compilerOptions="/langversion:6 /nowarn:1659;1699;1701"/>
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb"
type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
warningLevel="4" compilerOptions="/langversion:14 /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+"/>
</compilers>
</system.codedom>
</configuration>
Turns out that the aspx report page that contained the report viewer control has a script that fired on postback and that script reference a missing file.

This program is blocked by group policy. in godaddy windows hosting

I am trying to execute a .exe file through Scheduled Tasks in Godaddy but when this task is run there is an error of
"This program is blocked by group policy".
Application is a C# console application.
In the web.config, comment out everything within <system.codedom>. GoDaddy blocks it.
<!--<compilers>
<compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.8.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:6 /nowarn:1659;1699;1701"/>
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.8.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:14 /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+"/>
</compilers>-->

Silveright config error stopped

Server Error in '/' Application.
I have just started to publish the app to IIS server but it is failing, any ideas on this how to solve?
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Could not load file or assembly 'System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. (C:\PBM_Test\web.config line 15)
Source Error:
Line 13:
Line 14:
Line 15: Line 16:
Line 17:
Source File: C:\PBM_Test\web.config Line: 15
this is the web.config.
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true">
<add name="DomainServiceModule" preCondition="managedHandler" type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, `enter code here`System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</modules>
<validation validateIntegratedModeConfiguration
="false" />
</system.webServer>
<system.web>
<httpModules>
<add name="DomainServiceModule" type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</httpModules>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
</compilation>
</system.web>
<connectionStrings>
<add name="PBMEntities" connectionString="metadata=res://*/ModelPBM.csdl|res://*/ModelPBM.ssdl|res://*/ModelPBM.msl;provider=System.Data.SqlClient;provider connection string="data source=SRVORDERS;initial catalog=PBM;user id=OK;password=OK1;multipleactiveresultsets=True;App=EntityFramework"" providerName="System.Data.EntityClient" /></connectionStrings>
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
</system.serviceModel>
</configuration>
see http://forums.silverlight.net/t/180719.aspx/1
and http://community.discountasp.net/showthread.php?t=10296 for info
The above threads describe how you have to make sure that your web application has a copy of this file available.
If you are using a server you can install software to, the best solution is to make sure that the server has both the latest version of .net and RIA services installed (Both may be separate installations) (EDIT - make sure all the packages that alfonso list are installed.)
If you don't have access to install software on the server, the other solution is to make sure that ServiceMode.DomainServices.Hosting 4.0 is copied to the BIN folder during deployment of your ASP solution - set the file properties to Local Copy / Only if Newer
Make sure you have installed all of these packages on the server:
Silverlight4 Tools
Silverlight SDK
RiaServicesToolkit
RiaServices
Hope it helps!

Create assembly from System.Web in SQL Server

Hi I have following problem:
I need to create an assembly in SQL Server database from system.web.dll with following script:
CREATE ASSEMBLY SystemWeb
FROM 'C:\WINDOWS\MICROSOFT.NET\FRAMEWORK\V2.0.50727\SYSTEM.WEB.DLL'
WITH PERMISSION_SET = UNSAFE
At fist cannot create because I retrieve some error because don't find some dependencies dll.
I start to install first the dependencies like system.drawing.dll an so on without problem but when I'm trying to install system.web.dll it require System.EnterpriseServices.dll that require System.Runtime.Remoting.dll that require System.Web and here I'm inside a circle and cannot go OUT.
Somebody can help to resolve it?
Windows Server 2008 / SQL Server 2008 Enterprise
Thank you a lot in advance
SQL Server 2008 CLR only supports a limited list of assemblies out of the box (see this document here for details) - and system.web is not part of that list.
If you need to deploy something else, like system.web then you need to do so with the CREATE ASSEMBLY call.
Here's was a [step-by-step explanation on how to do it] - for system.web, by the way.
The key statement in that article is:
CREATE ASSEMBLY SystemWeb
from 'C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Web.dll'
with permission_set = unsafe
Since all the dependent assemblies are
in the same directory, SQL Server
would automatically register them.
Hope this helps!
These are the assemblies you need to deploy, but do you really want to do this?
system.web, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=x86.
system.drawing, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.directoryservices, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.directoryservices.protocols, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.enterpriseservices, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=x86.
system.runtime.remoting, version=2.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089, processorarchitecture=msil.
system.runtime.serialization.formatters.soap, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.design, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.windows.forms, version=2.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089, processorarchitecture=msil.
accessibility, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.drawing.design, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.web.regularexpressions, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.serviceprocess, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.
system.configuration.install, version=2.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a, processorarchitecture=msil.

Resources