I've got a vague handle on how Code Access Security works in Sharepoint.
I have developed a custom webpart and setup a CAS policy in my Manifest
<CodeAccessSecurity>
<PolicyItem>
<PermissionSet class="NamedPermissionSet" version="1" Description="Permission set for Okana">
<IPermission class="Microsoft.SharePoint.Security.SharePointPermission, Microsoft.SharePoint.Security, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" version="1" ObjectModel="True" Impersonate="True" />
<IPermission class="SecurityPermission" version="1" Flags="Assertion, Execution, ControlThread, ControlPrincipal, RemotingConfiguration" />
<IPermission class="AspNetHostingPermission" version="1" Level="Medium" />
<IPermission class="DnsPermission" version="1" Unrestricted="true" />
<IPermission class="EventLogPermission" version="1" Unrestricted="true">
<Machine name="localhost" access="Administer" />
</IPermission>
<IPermission class="EnvironmentPermission" version="1" Unrestricted="true" />
<IPermission class="System.Configuration.ConfigurationPermission, System.Configuration, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" version="1" Unrestricted="true"/>
<IPermission class="System.Net.WebPermission, System, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Unrestricted="true" />
<IPermission class="System.Net.WebPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" Unrestricted="true" />
<IPermission class="System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Unrestricted="true" PathDiscovery="*AllFiles*" />
<IPermission class="IsolatedStorageFilePermission" version="1" Allowed="AssemblyIsolationByUser" UserQuota="9223372036854775807" />
<IPermission class="PrintingPermission" version="1" Level="DefaultPrinting" />
<IPermission class="PerformanceCounterPermission" version="1">
<Machine name="localhost">
<Category name="Enterprise Library Caching Counters" access="Write"/>
<Category name="Enterprise Library Cryptography Counters" access="Write"/>
<Category name="Enterprise Library Data Counters" access="Write"/>
<Category name="Enterprise Library Exception Handling Counters" access="Write"/>
<Category name="Enterprise Library Logging Counters" access="Write"/>
<Category name="Enterprise Library Security Counters" access="Write"/>
</Machine>
</IPermission>
<IPermission class="ReflectionPermission" version="1" Unrestricted="true"/>
<IPermission class="SecurityPermission" version="1" Flags="SerializationFormatter, UnmanagedCode, Infrastructure, Assertion, Execution, ControlThread, ControlPrincipal, RemotingConfiguration, ControlAppDomain,ControlDomainPolicy" />
<IPermission class="SharePointPermission" version="1" ObjectModel="True" />
<IPermission class="SmtpPermission" version="1" Access="Connect" />
<IPermission class="SqlClientPermission" version="1" Unrestricted="true"/>
<IPermission class="WebPartPermission" version="1" Connections="True" />
<IPermission class="WebPermission" version="1">
<ConnectAccess>
<URI uri="$OriginHost$"/>
</ConnectAccess>
</IPermission>
</PermissionSet>
<Assemblies>
....
</Assemblies>
This is correctly converted into a wss_custom_wss_minimaltrust.config when it is deployed onto the Sharepoint server and mostly works.
To get the WebPart working fully, however I find that I need to modify the wss_custom_wss_minimaltrust.config by hand after deployment and set Unrestricted="true" on the permissions set
<PermissionSet class="NamedPermissionSet" version="1" Description="Permission set for MyApp" Name="mywebparts.wsp-86d8cae1-7db2-4057-8c17-dc551adb17a2-1">
to
<PermissionSet class="NamedPermissionSet" version="1" Description="Permission set for MyApp" Name="mywebparts.wsp-86d8cae1-7db2-4057-8c17-dc551adb17a2-1" Unrestricted="true">
It's all because I'm loading a User Control from the webpart. I don't believe there is a way to enable that using CAS but am willing to be proven wrong.
Is there a way to set something in the manifest so I don't need to make this fix by hand?
Thanks
Is your web part in the bin file?
Have you set partially trusted callers in the assembly?
If not do so! it's best practice.
Sometimes, it is hard to determine what permissions are actually being used when loading a usercontrol. Try granting unrestricted=true on the following list of security classes, and if you get it working, remove them one by one until you get the minimal set needed for your web part:
<SecurityClass Name="AllMembershipCondition" Description="System.Security.Policy.AllMembershipCondition, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="AspNetHostingPermission" Description="System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<SecurityClass Name="DataProtectionPermission" Description="System.Security.Permissions.DataProtectionPermission, System.Security, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
<SecurityClass Name="DnsPermission" Description="System.Net.DnsPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="EnvironmentPermission" Description="System.Security.Permissions.EnvironmentPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="EventLogPermission" Description="System.Diagnostics.EventLogPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="FileCodeGroup" Description="System.Security.Policy.FileCodeGroup, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="FileDialogPermission" Description="System.Security.Permissions.FileDialogPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="FileIOPermission" Description="System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="FirstMatchCodeGroup" Description="System.Security.Policy.FirstMatchCodeGroup, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<SecurityClass Name="IsolatedStorageFilePermission" Description="System.Security.Permissions.IsolatedStorageFilePermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="KeyContainerPermission" Description="System.Security.Permissions.KeyContainerPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="NamedPermissionSet" Description="System.Security.NamedPermissionSet"/>
<SecurityClass Name="NetCodeGroup" Description="System.Security.Policy.NetCodeGroup, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="OleDbPermission" Description="System.Data.OleDb.OleDbPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="PerformanceCounterPermission" Description="System.Diagnostics.PerformanceCounterPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="PrintingPermission" Description="System.Drawing.Printing.PrintingPermission, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
<SecurityClass Name="ReflectionPermission" Description="System.Security.Permissions.ReflectionPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="RegistryPermission" Description="System.Security.Permissions.RegistryPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="SecurityPermission" Description="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="SocketPermission" Description="System.Net.SocketPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="SharePointPermission" Description="Microsoft.SharePoint.Security.SharePointPermission, Microsoft.SharePoint.Security, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<SecurityClass Name="SmtpPermission" Description="System.Net.Mail.SmtpPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<SecurityClass Name="SqlClientPermission" Description="System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="StorePermission" Description="System.Security.Permissions.StorePermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="StrongNameMembershipCondition" Description="System.Security.Policy.StrongNameMembershipCondition, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="UIPermission" Description="System.Security.Permissions.UIPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="UnionCodeGroup" Description="System.Security.Policy.UnionCodeGroup, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="UrlMembershipCondition" Description="System.Security.Policy.UrlMembershipCondition, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<SecurityClass Name="WebPartPermission" Description="Microsoft.SharePoint.Security.WebPartPermission, Microsoft.SharePoint.Security, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<SecurityClass Name="WebPermission" Description="System.Net.WebPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="ZoneMembershipCondition" Description="System.Security.Policy.ZoneMembershipCondition, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
To setup cas look at the codeplex and see wspbuilder.
You won't need to do this manually.
As far as i know, there is no way you can apply custom cas for user controls. Dlls loading user controls should necessarily be in Gac or the web application Trust level need to be set to full.
Try avoiding user control if you need to put your dll in bin
Related
I have an IEnumerable<Dictionary<string,string>> and I want to map it to an IEnumerable<Entity>. I was wondering what's the best way to do so?
E.g.
IEnumerable<Dictionary<string,string>> dictionary
where dictionary.Select(x=>x.Values.ToList()) which will give me the values I want to store/map to my entity object but the keys in the dictionary will tell it which entity to map to.
So I want to do something like if key == entityPropertyName, then insert value and I want to do that for the entire collection.
EDIT:
I tried this:
var serializer = new JavaScriptSerializer();
var csvToSave = serializer.Deserialize<entitiy>(serializer.Serialize(rows.ToDictionary(kvp=>kvp.Keys, kvp=>kvp.Values)));
But I get this issue:
Message :Type 'System.Collections.Generic.Dictionary`2[[System.Collections.Generic.Dictionary`2+KeyCollection[[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.Collections.Generic.Dictionary`2+ValueCollection[[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]' is not supported for serialization/deserialization of a dictionary, keys must be strings or objects.
Source :System.Web.Extensions
I have this peculiar issue with the System.Globalization.CultureInfo class and the System.Globalization namespace. I'm returning an object (Languages) from an API call that has a CultureInfo property. I'm able to successfully pull this on the client side into an IENumerable<Language> languages {get; set;} but when I try to build with a line such as var x = model.languages.First().AssociatedCulture.Name I'm met with the following errors:
Error 489 'System.Globalization.CultureInfo' does not contain a definition for 'EnglishName' and no extension method 'EnglishName' accepting a first argument of type 'System.Globalization.CultureInfo' could be found (are you missing a using directive or an assembly reference?)
Error 488 The type 'System.Globalization.CultureInfo' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Globalization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
Here is the sequence of lines I have run to try this out:
var y = new CultureInfo("en"); //works
var z = y.Name; //works
var x = model.languages.First().AssociatedCulture.EnglishName; //error at this line.
I don't understand this phantom error. If it helps, the project that creates Language.cs uses the .NET portable v.4.5.
I have tried adding this to the web.config assemblies block but no dice.
<compilation defaultLanguage="c#" debug="true" targetFramework="4.5">
<assemblies>
<add assembly="System.Globalization , Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
<add assembly="System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Web.Helpers, Version=2.0.0.0, Culture=neutral,PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Mvc, Version=4.0.0.0, Culture=neutral,PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.WebPages, Version=2.0.0.0, Culture=neutral,PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add assembly="System.Web.Mvc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</assemblies>
<buildProviders>
<add extension=".cshtml" type="System.Web.WebPages.Razor.RazorBuildProvider, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
</buildProviders>
</compilation>
Has anyone experienced this issue before? Is it somehow caused by .NET portable?
You need a project reference to System.Globalization.
When you edit the web.config file you're adding a reference for the dynamic assembly that's generated from your .aspx/.cshtml files, this is separate and distinct from your project references (which are references for the output DLL from your project).
Add a Project Reference in Visual Studio via Solution Explorer.
I have no clue why I got a resx error. It worked flawlessly previously, and then out of the blue visual studio throws this error when trying to open form designer or run project:
Severity Code Description Project File Line
Error CS0234 The type or namespace name 'Resources' does not exist in the namespace 'AudioPlayer.Properties' (are you missing an assembly reference?) AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Forms\FormMain.Designer.cs 94
Error CS0234 The type or namespace name 'Resources' does not exist in the namespace 'AudioPlayer.Properties' (are you missing an assembly reference?) AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Forms\FormMain.Designer.cs 192
Error CS0234 The type or namespace name 'Resources' does not exist in the namespace 'AudioPlayer.Properties' (are you missing an assembly reference?) AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Forms\FormMain.Designer.cs 239
Error CS0234 The type or namespace name 'Resources' does not exist in the namespace 'AudioPlayer.Properties' (are you missing an assembly reference?) AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Forms\FormMain.Designer.cs 250
Error Invalid Resx file. Cannot find a name for the resource with the value '17, 17'. Line 122, position 5. AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Forms\FormMain.resx 122
Error Invalid Resx file. Value cannot be null.
Parameter name: assemblyName Line 120, position 4. AudioPlayer C:\Users\Vincas\documents\visual studio 2015\Projects\AudioPlayer\AudioPlayer\Properties\Resources.resx 120
Message ResX input is not valid. Cannot find valid "resheader" tags for the ResX reader and writer type names. 0
Message ResX file Cannot find a name for the resource with the value '17, 17'. Line 122, position 5. cannot be parsed. 122
Message ResX file Cannot find a name for the resource with the value '17, 17'. Line 122, position 5. cannot be parsed. 122
Resources.resx (didn't copy schema description):
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<assembly alias="System.Windows.Forms" Title="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data Title="sound" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\sound.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="play" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\play.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="muted" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\muted.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="previous" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\previous.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="next" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\next.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="pause" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\pause.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="settings" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\settings.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data Title="search" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\search.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
FormMain.resx(without schema):
<resheader Title="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader Title="version">
<value>2.0</value>
</resheader>
<resheader Title="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader Title="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata Title="toolStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
<assembly alias="System.Drawing" Title="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data Title="buttonOpen.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>
iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAYAAACqaXHeAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAOGSURBVHhe7ZpLiBRXFIbHJyEoClmIaBCNqBvjwogiKCGg
CEEwqyyiIqgY3GQjiILEx84ghIAKwUVQFHSRbCKoiKhBEcGF4gtBXCRR4wN8RGPw+f0NM8z8faqnp6t7
5jbeD75N161bp6qrTt17bnVkMplMJpPJvM8Mw2V4Bq+32Cu4BydgMmzFt/3sJfwAk+ACRkG22lWYBHcx
CrDVXsVBOODo2Y8C7A8344oGnYdNuYB70QPbh5832cvoxymr7qIRWAr9C96xLkCz0TPvx2mGW7AUegV6
p2ex2Sjr30c/VlnPYynmonf6D7aClejHKusjLMUYjDou/WwV8DUewCMNGsWqcyjFU/ROZ2CK3EOPVW+E
UlxE7/QrTJE/0GMtPaj6Fb3TdVgveh9Pxmn94G/osf6MUdsiP8Ye/IDe6W6shyV4G33/1NXEbCpW+Ba9
wTHsjXH4BH3fdvEkVliAvvEm9sZG9P3ayQdYYRL6xpc4FGtxDX2/drLrDtCJ6oS9wSdYxCz09lIDk9SM
XvNyNXahW94bLMQifkJvfwNTJJqHvMDR2IWSnjdScoxQGS0akGzCFDmNHush7IFee95Ir8eIxeht3+BE
TA3FpNg8Xp1DDzTw8UYaIEXo6nlbXeUU0V3pserurUrwGvp6Qw2RHT03en68bTI1PkN5yWNV/qriU/SG
yp6OMqe3+w9HYWrMQY9VfoZVaPobNfapZpRQDmKK7EKPVWW0QqIKsQomnRQllC8xNYbjQ/RYN2AhUYV4
KXYSJRRVj3obMQ4EUU7Tn1c1E+xOVCH+HjuJEsqPmCLRtPkE1kQn6zvpooiihDITU+Mj/B89Vq0n1CSq
EOuxEDvRt2lOnSJr0WN9hiOxJlGFWIlRCUVTR9+2HlPkHHqs+7FXiirESoT+22scj6kxBT1WuQjrIpo6
am3ffzuOKbINPdY7OATrIqoQRy7H1FBx9hZ6rDuwbqIKsfsvtmrhpAzzMYq3T2scUYXYbcXiaTPQ5zce
azShq0lUIXZVRE0NLb4+Ro+1L+sbFaIKcXf/xsGYGlpz9Fhf4VjsE1GFuLvbMUUOo8d6FPtMUYW40+mY
Ghq/RDF/gw0RVYjlXxh9/jLQRolb45kPsSGiCnG7+Qs2TFQhbje/wIb5DqNO28U/sdSbSqu+zzHqvB3U
t0ilmY2/oxZA/aPnVD2FazCTyWQymUwmU5uOjnf4eJQsIJLu8wAAAABJRU5ErkJggg==
</value>
</data>
<metadata Title="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>141, 17</value>
</metadata>
<metadata Title="$this.TrayHeight" type="System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>75</value>
</metadata>
Also in FormMain.Designer.cs I get errors in lines like this: this.buttonSearch.Image = global::AudioPlayer.Properties.Resources.search;
I installed ReSharper mid-project, but it didn't crash it then.
I am working on migrating the current ASP.NET application from 2.0 to 4.0 and also trying to migrate the enterprise library to 5.0 from 4.0
I have made all the necessary changes in the configuration file. All the application is working on project mates machine but it is not working on my machine.
Stack Trace of the error I am getting ---
Microsoft.Practices.ServiceLocation.ActivationException was unhandled by user code
HResult=-2146233088
Message=Activation error occured while trying to get instance of type LogWriter, key ""
Source=Microsoft.Practices.ServiceLocation
StackTrace:
at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance[TService]()
at Microsoft.Practices.EnterpriseLibrary.Logging.Logger.get_Writer()
at Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write(LogEntry log)
at App.LogEntryHelper.WriteLogEntry(LogEntry entry, String category) in c:\App.Client.WebUI\AppCode\LogEntryHelper.cs:line 252
at App.LogEntryHelper.WriteFacadePerformanceLog(DateTime start, DateTime end) in c:\App.Client.WebUI\AppCode\LogEntryHelper.cs:line 209
at App.Facade.FutureEventFacade.GetFutureEventsParticipant(Int64 participantID) in c:\App.Client.WebUI\Facade\FutureEventFacade.cs:line 92
at App.Facade.ParticipantFacade.GetParticipant(Int64 participantID) in c:\App.Client.WebUI\Facade\ParticipantFacade.cs:line 81
at App.ParticipantPage.Page_Load(Object sender, EventArgs e) in c:\App.Client.WebUI\ParticipantPage.aspx.cs:line 67
at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Adapters.ControlAdapter.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
InnerException: Microsoft.Practices.Unity.ResolutionFailedException
HResult=-2146233088
Message=Resolution of the dependency failed, type = "Microsoft.Practices.EnterpriseLibrary.Logging.LogWriter", name = "(none)".
Exception occurred while: while resolving.
Exception is: InvalidOperationException - The type LogWriter cannot be constructed. You must configure the container to supply this value.
-----------------------------------------------
At the time of the exception, the container was:
Resolving Microsoft.Practices.EnterpriseLibrary.Logging.LogWriter,(none)
Source=Microsoft.Practices.Unity
TypeRequested=LogWriter
StackTrace:
at Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
at Microsoft.Practices.Unity.UnityContainer.Resolve(Type t, String name, ResolverOverride[] resolverOverrides)
at Microsoft.Practices.Unity.UnityServiceLocator.DoGetInstance(Type serviceType, String key)
at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
InnerException: System.InvalidOperationException
HResult=-2146233079
Message=The type LogWriter cannot be constructed. You must configure the container to supply this value.
Source=Microsoft.Practices.Unity
StackTrace:
at Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.GuardTypeIsNonPrimitive(IBuilderContext context, SelectedConstructor selectedConstructor)
at Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.PreBuildUp(IBuilderContext context)
at Microsoft.Practices.ObjectBuilder2.StrategyChain.ExecuteBuildUp(IBuilderContext context)
at Microsoft.Practices.ObjectBuilder2.DynamicMethodBuildPlanCreatorPolicy.CreatePlan(IBuilderContext context, NamedTypeBuildKey buildKey)
at Microsoft.Practices.ObjectBuilder2.BuildPlanStrategy.PreBuildUp(IBuilderContext context)
at Microsoft.Practices.ObjectBuilder2.StrategyChain.ExecuteBuildUp(IBuilderContext context)
at Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
InnerException:
Here are the details of configuration file
<?xml version="1.0"?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<configSections>
<section name="loggingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
<section name="exceptionHandling" type="Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Configuration.ExceptionHandlingSettings, Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
<section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
<sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<section name="App.Properties.SecuritySettings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
<section name="App.Properties.ReportingSettings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
<section name="App.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
</sectionGroup>
<sectionGroup name="system.web">
<section name="uploadManagement" type="App.WebControls.UploadModule, App.WebControls"/>
</sectionGroup>
<!-- AJAX -->
<!-- End AJAX -->
</configSections>
<loggingConfiguration name="Logging Application Block" tracingEnabled="true" defaultCategory="" logWarningsWhenNoCategoriesMatch="true">
<listeners>
<add fileName="App.Debug.log" header="----------------------------------------" footer="----------------------------------------" formatter="Text Formatter" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Debug Flat File TraceListener"/>
<add fileName="App.Client.WebUI.Facade.Performance.log" header="----------------------------------------" footer="----------------------------------------" formatter="Text Formatter" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" traceOutputOptions="None" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Facade Performance Flat File TraceListener"/>
<add fileName="App.Exception.log" rollSizeKB="10000" timeStampPattern="ddd" rollFileExistsBehavior="Overwrite" rollInterval="Day" formatter="Text Formatter" header="----------------------------------------" footer="----------------------------------------" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.RollingFlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" traceOutputOptions="Callstack" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.RollingFlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Rolling Flat File TraceListener"/>
<add source="AdminTool Web UI" formatter="Text Formatter" log="AdminTool" machineName="" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FormattedEventLogTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" traceOutputOptions="Callstack" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FormattedEventLogTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="WebUI EventLog TraceListener"/>
<add fileName="App.SSO.log" header="----------------------------------------" footer="----------------------------------------" formatter="Text Formatter" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="SSO Flat File TraceListener"/>
</listeners>
<formatters>
<add template="Timestamp: {timestamp}
Message: {message}
Category: {category}
Priority: {priority}
EventId: {eventid}
Severity: {severity}
Title:{title}
Machine: {machine}
Application Domain: {appDomain}
Process Id: {processId}
Process Name: {processName}
Win32 Thread Id: {win32ThreadId}
Thread Name: {threadName}
Extended Properties: {dictionary({key} - {value}
)}" type="Microsoft.Practices.EnterpriseLibrary.Logging.Formatters.TextFormatter, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Text Formatter"/>
</formatters>
<logFilters>
<add minimumPriority="0" maximumPriority="3" type="Microsoft.Practices.EnterpriseLibrary.Logging.Filters.PriorityFilter, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Priority Debug Filter"/>
</logFilters>
<categorySources>
<add switchValue="All" name="Web UI Debug">
<listeners>
<add name="Debug Flat File TraceListener"/>
</listeners>
</add>
<add switchValue="All" name="Web UI Exception">
<listeners>
<add name="Rolling Flat File TraceListener"/>
<add name="WebUI EventLog TraceListener"/>
</listeners>
</add>
<add switchValue="All" name="Web UI Facade Performance">
<listeners>
<add name="Facade Performance Flat File TraceListener"/>
</listeners>
</add>
<add switchValue="All" name="Web UI SSO">
<listeners>
<add name="SSO Flat File TraceListener"/>
</listeners>
</add>
</categorySources>
<specialSources>
<allEvents switchValue="All" name="All Events"/>
<notProcessed switchValue="All" name="Unprocessed Category">
<listeners>
<add name="Debug Flat File TraceListener"/>
<add name="WebUI EventLog TraceListener"/>
<add name="SSO Flat File TraceListener"/>
</listeners>
</notProcessed>
<errors switchValue="All" name="Logging Errors & Warnings"/>
</specialSources>
</loggingConfiguration>
<exceptionHandling>
<exceptionPolicies>
<add name="WebUI Policy">
<exceptionTypes>
<add type="System.DirectoryServices.DirectoryServicesCOMException, System.DirectoryServices, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" postHandlingAction="None" name="DirectoryServicesCOMException"/>
<add type="System.Exception, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" postHandlingAction="None" name="Exception">
<exceptionHandlers>
<add logCategory="Web UI Exception" eventId="2000" severity="Error" title="Enterprise Library Exception Handling" formatterType="Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.TextExceptionFormatter, Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" priority="0" type="Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging.LoggingExceptionHandler, Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Logging Handler"/>
</exceptionHandlers>
</add>
</exceptionTypes>
</add>
</exceptionPolicies>
</exceptionHandling>
</configuration>
I am able to resolve the issue. I found that I have installed version of ESB 2.0 which was causing the issue. Whenever application is trying to log something IIS used to look into the ESB configuration file instead of web.config file. As soon as I uninstalled the ESB application everything started working.
For me I was opening another configuration file which had the enterpriseLibrary but it was missing from the local app configuration file. I added the following into the local configuration and I got past the error.
<configSections>
<section name="loggingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral" requirePermission="true" />
</configSections>
I have a problem, that is really driving me crazy.
First of all I must admit, that most of the work was done by a coworker, who isn't available anymore.
Before reinstalling the MSSQL Server rig, the whole thing looked like that:
Someone has developed a little .Net c# program which connects to the SQL Server, that is located on a different network share. Everything worked
We had to reinstall the server (Windows + SQL Server) and since that moment, if the program is run from that network share, I get the following error:
"Unhandled Exception:
System.Security.SecurityException:
Request for the permissi on of type
'System.Data.SqlClient.SqlClientPermission,
System.Data, ......"
If I run the programm locally from the computer where the shares are located, it works - so I guess all security issues where set right at the SQL Server. But there has to be a problem, because it worked correct before the reinstall.
Does this make any sense to someone? Or any ideas how to fix that?
Edit: Posted error message below. The program is called by a batch script.
C:\Projekte\Tool>\\server\c$\Projekte\Tool\ToolRea
der.exe
Unhandled Exception: System.Security.SecurityException: Request for the permissi
on of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.
0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089' failed.
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMa
rk& stackMark, Boolean isPermSet)
at System.Security.PermissionSet.Demand()
at System.Data.Common.DbConnectionOptions.DemandPermission()
at System.Data.SqlClient.SqlConnection.PermissionDemand()
at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection o
uterConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection ou
terConnection, DbConnectionFactory connectionFactory)
at System.Data.SqlClient.SqlConnection.Open()
at System.Data.Linq.SqlClient.SqlConnectionManager.UseConnection(IConnectionU
ser user)
at System.Data.Linq.SqlClient.SqlProvider.get_IsSqlCe()
at System.Data.Linq.SqlClient.SqlProvider.InitializeProviderMode()
at System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider
.Execute(Expression query)
at System.Data.Linq.DataQuery`1.System.Collections.Generic.IEnumerable<T>.Get
Enumerator()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at System.Data.Linq.Table`1.DeleteAllOnSubmit[TSubEntity](IEnumerable`1 entit
ies)
at ToolReader.DataAccessLayer.ToolInfoDAO.deleteAllEntries(
)
at ToolReader.ToolReader.Main(String[] args)
The action that failed was:
Demand
The type of the first permission that failed was:
System.Data.SqlClient.SqlClientPermission
The first permission that failed was:
<IPermission class="System.Data.SqlClient.SqlClientPermission, System.Data, Vers
ion=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
AllowBlankPassword="False">
<add ConnectionString="Data Source=sqlserver\SQLEXPRESS;Initial Catalog=ToolDB;Integrated Security=True"
KeyRestrictions=""
KeyRestrictionBehavior="AllowOnly"/>
</IPermission>
The demand was for:
<PermissionSet class="System.Security.PermissionSet"
version="1">
<IPermission class="System.Data.SqlClient.SqlClientPermission, System.Data, Vers
ion=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
AllowBlankPassword="False">
<add ConnectionString="Data Source=sqlserver\SQLEXPRESS;Initial Catalog=ToolDB;Integrated Security=True"
KeyRestrictions=""
KeyRestrictionBehavior="AllowOnly"/>
</IPermission>
</PermissionSet>
The granted set of the failing assembly was:
<PermissionSet class="System.Security.PermissionSet"
version="1">
<IPermission class="System.Security.Permissions.EnvironmentPermission, mscorlib,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Read="USERNAME"/>
<IPermission class="System.Security.Permissions.FileDialogPermission, mscorlib,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Security.Permissions.FileIOPermission, mscorlib, Vers
ion=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Read="\\server\C$\Projekte\Tool\"
PathDiscovery="\\server\C$\Projekte\Tool\"/>
<IPermission class="System.Security.Permissions.IsolatedStorageFilePermission, m
scorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Allowed="AssemblyIsolationByUser"
UserQuota="9223372036854775807"
Expiry="9223372036854775807"
Permanent="True"/>
<IPermission class="System.Security.Permissions.ReflectionPermission, mscorlib,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Flags="ReflectionEmit"/>
<IPermission class="System.Security.Permissions.SecurityPermission, mscorlib, Ve
rsion=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Flags="Assertion, Execution, BindingRedirects"/>
<IPermission class="System.Security.Permissions.UIPermission, mscorlib, Version=
2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Security.Permissions.UrlIdentityPermission, mscorlib,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Url="file://server/c$/Projekte/Tool/ToolReader.exe"/>
<IPermission class="System.Security.Permissions.ZoneIdentityPermission, mscorlib
, Version=2.0.0.0, Culture=neutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Zone="Intranet"/>
<IPermission class="System.Net.DnsPermission, System, Version=2.0.0.0, Culture=n
eutral, PublicKeyToken=a76a5c5b1932e089"
version="1"
Unrestricted="true"/>
<IPermission class="System.Drawing.Printing.PrintingPermission, System.Drawing,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
version="1"
Level="DefaultPrinting"/>
</PermissionSet>
The assembly or AppDomain that failed was:
ToolReader, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
The method that caused the failure was:
Void deleteAllEntries()
The Zone of the assembly that failed was:
Intranet
The Url of the assembly that failed was:
file://server/c$/Projekte/Tool/ToolReader.exe
this is a .NET-Security-Issue. It treats Apps from a Network-Share different than from a local folder.
Right now I am not sure how we fixed this in the past, but try the following: On the calling computer (not the server) set up a manual trust to this program (=Assembly) with the .Net-wizard from the control panel, using \server\share\program for navigation.
I think you can get it working with changing the Security-Levels/Zones as well.