I downloaded the Castle Dynamic Proxy trunk and noticed that there was not an AssemblyInfo file so I added one and slipped in the AllowPartiallyTrustedCallers attribute. I built it succesfully, but when I try to use it I get the error below. I noticed some .build files scattered throughout the project so I'm guessing that they do not use the Visual Studio build, but something like Nant. That would also explain some other things like my assembly being named Castle.DynamicProxy instead of Castle.DynamicProxy2 and the inability to do a Release build.
While I'm learning quite a bit about the different programs everyone uses for open souce (SVN clients, NANT, SourceForge), I'm getting tired of staying up every night until 2 a.m. trying to figure out how to get a simple, 1 POCO example project running in Medium Trust. I've invested so much time into this that I don't want to turn back now, but I'm running out of options. I can't afford to spend too much more time trying to make this work. Probably the thing that is most dissappointing is that there are several blogs and resources on the web explaining how to get NHibernate working in Medium Trust, but 95% of them are out of date. >From what I read, it sounded like Castle Dynamic Proxy 2.2 should have fixed the Medium Trust issues, but as you can see from the previous error I posted, there is still something weird going on. Anyway, it appears to be a Castle issue and not an NHibernate one. I'll try learning a little about NANT tomorrow and see if I can get a clean build with the APTCA attribute using that. If that doesn't work, how stable was the NH 2.0.1 release (the one used in Proxy Generators Beta 621)? How much functionality/optimization/bug fixes would I be missing out on if I used that instead of 2.1.2? ======================================= Could not load file or assembly 'Castle.DynamicProxy2' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.IO.FileLoadException: Could not load file or assembly 'Castle.DynamicProxy2' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Assembly Load Trace: The following information can be helpful to determine why the assembly 'Castle.DynamicProxy2' could not be loaded. WRN: Assembly binding logging is turned OFF. To enable assembly bind failure logging, set the registry value [HKLM \Software\Microsoft\Fusion!EnableLog] (DWORD) to 1. Note: There is some performance penalty associated with assembly bind failure logging. To turn this feature off, remove the registry value [HKLM\Software \Microsoft\Fusion!EnableLog]. Stack Trace: [FileLoadException: Could not load file or assembly 'Castle.DynamicProxy2' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)] System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection) +0 System.Reflection.Assembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection) +43 System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +127 System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +142 System.Reflection.Assembly.Load(String assemblyString) +28 System.Web.Configuration.CompilationSection.LoadAssemblyHelper (String assemblyName, Boolean starDirective) +46 [ConfigurationErrorsException: Could not load file or assembly 'Castle.DynamicProxy2' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)] System.Web.Configuration.CompilationSection.LoadAssemblyHelper (String assemblyName, Boolean starDirective) +613 System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory () +203 System.Web.Configuration.CompilationSection.LoadAssembly (AssemblyInfo ai) +105 System.Web.Compilation.BuildManager.GetReferencedAssemblies (CompilationSection compConfig) +178 System.Web.Compilation.WebDirectoryBatchCompiler..ctor (VirtualDirectory vdir) +163 System.Web.Compilation.BuildManager.BatchCompileWebDirectoryInternal (VirtualDirectory vdir, Boolean ignoreErrors) +53 System.Web.Compilation.BuildManager.BatchCompileWebDirectory (VirtualDirectory vdir, VirtualPath virtualDir, Boolean ignoreErrors) +175 System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) +86 System.Web.Compilation.BuildManager.GetVPathBuildResultInternal (VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) +261 System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert (HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) +101 System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory (VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +126 System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath (VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +62 System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +33 System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler (HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +40 System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) +160 System.Web.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute () +93 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155 ============================================ On Jan 22, 12:07 am, Sam Kimmel <[email protected]> wrote: > Fabio, I tried what you recommended and I still get the following > error. I'm going to try to download the source for the Castle Dynamic > Proxy 2.2 and see if I can add the AllowPartiallyTrustedCallers > attribute. [P.S. - I double checked and all my solutions assemblies > are marked with with the AllowPartiallyTrustedCallers. Will let you > know what I figure out. > > =============================== > > 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: > > An unhandled exception was generated during the execution of the > current web request. Information regarding the origin and location of > the exception can be identified using the exception stack trace > below. > > Stack Trace: > > [SecurityException: That assembly does not allow partially trusted > callers.] > Castle.DynamicProxy.ModuleScope..ctor(Boolean savePhysicalAssembly, > INamingScope namingScope, String strongAssemblyName, String > strongModulePath, String weakAssemblyName, String weakModulePath) +0 > Castle.DynamicProxy.ModuleScope..ctor(Boolean savePhysicalAssembly, > String strongAssemblyName, String strongModulePath, String > weakAssemblyName, String weakModulePath) +75 > Castle.DynamicProxy.ModuleScope..ctor(Boolean savePhysicalAssembly) > +62 > Castle.DynamicProxy.ModuleScope..ctor() +31 > Castle.DynamicProxy.DefaultProxyBuilder..ctor() +44 > Castle.DynamicProxy.ProxyGenerator..ctor() +44 > NHibernate.ByteCode.Castle.ProxyFactory..cctor() +49 > > ================================ > > On Jan 21, 2:39 pm, Sam Kimmel <[email protected]> wrote: > > > > > So the error above is a known issue with Castle Dynamic Proxy 2.1? > > I'll try your suggestions when I get home tonight. > > > On Jan 21, 2:03 pm, Fabio Maulo <[email protected]> wrote: > > > > Now you can : > > > 1) download NH2.1.2GA sources > > > 2) download the new version of Castle's Dynamic Proxy 2.2 > > > 3) Copy Castle.Core and Castle.DynamicProxy2 in the lib folder of NH > > > 4) compile NHibernate.ByteCode.Castle > > > 5) work as normal ;) > > > > 2010/1/21 Sam Kimmel <[email protected]> > > > > > I am working on a web project and medium trust is a requirement. I > > > > downloaded the NHibernate Proxy Generator contrib (1.0.0 Beta 621) and > > > > quickly found out that it was created with NH 2.0.1, which was before > > > > the Castle Proxy stuff was split out. > > > > > I wanted to work with the latest and greatest so I downloaded the > > > > source for the NHPG and updated all of the assembly references to the > > > > latest stable releases for NH and Castle, added in the IProxyValidator > > > > stuff, and recompiled without errors. > > > > > The problem is that now when I run the proxy generator I get the > > > > following error (excuse any typos, couldn't copy and paste from cmd > > > > prompt): > > > > > =============== > > > > > The user must provide an ADO.NET connection - NHibernate is not > > > > creating it. > > > > at > > > > NHibernate.Connection.UserSuppliedConnectionProvider.GetConnection() > > > > at > > > > NHibernate.Tool.hbm2ddl.SuppliedConnectionProviderConnectionHelper.Prepare > > > > () > > > > at NHibernate.Tool.hbm2ddl.SchemaMetadataUpdater.GetReservedWords > > > > (Dialect dialect, IConnectionHelper connectionHelper) > > > > at NHibernate.Tool.hbm2ddl.SchemaMetadataUpdater.Update > > > > (ISessionFactory sessionFactory) > > > > at NHibernate.Impl.SessionFactoryImpl..ctor(Configuration cfg, > > > > IMapping mapping, Settings settings, EventListeners listeners) > > > > at NHibernate.Cfg.Configuration.BuildSessionFactory() > > > > at > > > > NHibernate.ProxyGenerators.Castle.CastleProxyGenerator.GenerateProxies > > > > (Configuration nhibernateConfiguration, String modulePath) > > > > at NHibernate.ProxyGenerators.Castle.CastleProxyGenerator.Generate > > > > (CastleProxyGeneratorOptions options) > > > > at NHibernate.ProxyGenerators.Castle.CastleProxyGenerator.Generate > > > > (Object[] args) > > > > at NHibernate.ProxyGenerators.CrossAppDomainCaller.Run() > > > > at System.AppDomain.DoCallBack(CrossAppDomainDelegate > > > > callBackDelegate) > > > > at System.AppDomain.DoCallBack(CrossAppDomainDelegate > > > > callBackDelegate) > > > > at > > > > NHibernate.ProxyGenerators.CrossAppDomainCaller.RunInOtherAppDomain > > > > (Action '1 callback, Object[] args) > > > > at NHibernate.ProxyGenerators.Castle.CastleProxyGenerator.Generate > > > > (ProxyGeneratorOptions options) > > > > at NHibernate.ProxyGenerators.Console.Program.Execute(TextWriter > > > > error, String[] args)" > > > > > =============== > > > > > Does anyone know what might be missing here? Does anyone have a copy > > > > of the Proxy Generators set up for 2.1.2 already that wouldn't mind > > > > sharing? > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups > > > > "nhusers" group. > > > > To post to this group, send email to [email protected]. > > > > To unsubscribe from this group, send email to > > > > [email protected]<nhusers%[email protected]> > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/nhusers?hl=en. > > > > -- > > > Fabio Maulo- Hide quoted text - > > > > - Show quoted text -- Hide quoted text - > > > - Show quoted text -- Hide quoted text - > > - Show quoted text - -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
