>
> Regards
> Dirk Ströker
>
>

"Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
Newsbeitrag news:eIhVxmfZFHA.3648@TK2MSFTNGP14.phx.gbl...
> "Dirk Ströker" <dstroe***@kw-software.de> wrote in message
> news:eOR5ukeZFHA.3960@TK2MSFTNGP10.phx.gbl...
> > Hello,
> >
> > I have got the following problem:
> > My application references an assembly of a third party library. A class
> > implemented in this assembly stores a file in the Isolated Storage.
> > Unfortunately this class does not implement a method to delete this
file.
> > But this is very important for me.
>
> Have you tried asking the library provider to add the functionality?  It
> sounds like it would probably be a very reasonable request.
>

>
> > Because I never get in contact with evidence / identity and co. before,
I
> > have a big problem now.
> > What must I do to get the Isolated Storage of another assembly than the
> > calling one?
> >
> > (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain |
> > IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
>
> For starters, you should ensure that you're using the same scope as the
code
> under which the store was created.  Have you used a decompiler such as
> Reflector (http://www.aisto.com/roeder/dotnet/) to verify this?
>

news:ugO3ZG2ZFHA.3144@TK2MSFTNGP12.phx.gbl...
>
> "Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
> Newsbeitrag news:eIhVxmfZFHA.3648@TK2MSFTNGP14.phx.gbl...
>> "Dirk Ströker" <dstroe***@kw-software.de> wrote in message
>> news:eOR5ukeZFHA.3960@TK2MSFTNGP10.phx.gbl...
>> > Hello,
>> >
>> > I have got the following problem:
>> > My application references an assembly of a third party library. A class
>> > implemented in this assembly stores a file in the Isolated Storage.
>> > Unfortunately this class does not implement a method to delete this
> file.
>> > But this is very important for me.
>>
>> Have you tried asking the library provider to add the functionality?  It
>> sounds like it would probably be a very reasonable request.
>>
>
> Maybe they add this feature but I cannot wait for a new version which will
> be released in a few month because I have to solve the problem now!
>
>>
>> > I tried to use the method "System.IO.IsolatedStorageFile.GetStore()" to
>> > get
>> > access to the Isolated Storage of this assembly and call
>> > "System.IO.IsolatedStorageFile.DeleteFile()" to remove the file. But
>> > calling
>> > "GetStore()" gets me in trouble with the security mechanism of the .NET
>> > framework. I get the following exception message:
>> >
>> > "Selected identity type missing in assembly evidence list."
>>
>> Which overload of GetStore are you calling and with what arguments?
>>
>
> My code looks like this:
>
> Assembly assembly = typeof(MyAssembly.Class1).Assembly;
> Evidence assemblyEvidence = assembly.Evidence;
> IsolatedStorageFile isf =
> IsolatedStorageFile.GetStore(IsolatedStorageScope.Assembly |
> IsolatedStorageScope.User, AppDomain.CurrentDomain.Evidence.GetType(),
> assemblyEvidence.GetType());
>
> But I am not sure what I doing here! I have no experience with it!
>
>>
>> > Because I never get in contact with evidence / identity and co. before,
> I
>> > have a big problem now.
>> > What must I do to get the Isolated Storage of another assembly than the
>> > calling one?
>> >
>> > (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain |
>> > IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
>>
>> For starters, you should ensure that you're using the same scope as the
> code
>> under which the store was created.  Have you used a decompiler such as
>> Reflector (http://www.aisto.com/roeder/dotnet/) to verify this?
>>
>
> Yes I checked the scope. It is identical.
>
>>
>> >
>> > Regards
>> > Dirk Ströker
>> >
>> >
>>
>>
>
> Dirk
>
>

"Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
Newsbeitrag news:efrupVGaFHA.1040@TK2MSFTNGP10.phx.gbl...
> Since assembly-level scoping is being used, you need to ensure that you're
> presenting the same assembly evidence.  When the store is created, is the
> evidence from your assembly or the library assembly being used?
>
>
> Dirk Ströker" <dstroe***@kw-software.de> wrote in message
> news:ugO3ZG2ZFHA.3144@TK2MSFTNGP12.phx.gbl...
> >
> > "Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
> > Newsbeitrag news:eIhVxmfZFHA.3648@TK2MSFTNGP14.phx.gbl...
> >> "Dirk Ströker" <dstroe***@kw-software.de> wrote in message
> >> news:eOR5ukeZFHA.3960@TK2MSFTNGP10.phx.gbl...
> >> > Hello,
> >> >
> >> > I have got the following problem:
> >> > My application references an assembly of a third party library. A
class
> >> > implemented in this assembly stores a file in the Isolated Storage.
> >> > Unfortunately this class does not implement a method to delete this
> > file.
> >> > But this is very important for me.
> >>
> >> Have you tried asking the library provider to add the functionality?
It
> >> sounds like it would probably be a very reasonable request.
> >>
> >
> > Maybe they add this feature but I cannot wait for a new version which
will
> > be released in a few month because I have to solve the problem now!
> >
> >>
> >> > I tried to use the method "System.IO.IsolatedStorageFile.GetStore()"
to
> >> > get
> >> > access to the Isolated Storage of this assembly and call
> >> > "System.IO.IsolatedStorageFile.DeleteFile()" to remove the file. But
> >> > calling
> >> > "GetStore()" gets me in trouble with the security mechanism of the
..NET
> >> > framework. I get the following exception message:
> >> >
> >> > "Selected identity type missing in assembly evidence list."
> >>
> >> Which overload of GetStore are you calling and with what arguments?
> >>
> >
> > My code looks like this:
> >
> > Assembly assembly = typeof(MyAssembly.Class1).Assembly;
> > Evidence assemblyEvidence = assembly.Evidence;
> > IsolatedStorageFile isf =
> > IsolatedStorageFile.GetStore(IsolatedStorageScope.Assembly |
> > IsolatedStorageScope.User, AppDomain.CurrentDomain.Evidence.GetType(),
> > assemblyEvidence.GetType());
> >
> > But I am not sure what I doing here! I have no experience with it!
> >
> >>
> >> > Because I never get in contact with evidence / identity and co.
before,
> > I
> >> > have a big problem now.
> >> > What must I do to get the Isolated Storage of another assembly than
the
> >> > calling one?
> >> >
> >> > (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain |
> >> > IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
> >>
> >> For starters, you should ensure that you're using the same scope as the
> > code
> >> under which the store was created.  Have you used a decompiler such as
> >> Reflector (http://www.aisto.com/roeder/dotnet/) to verify this?
> >>
> >
> > Yes I checked the scope. It is identical.
> >
> >>
> >> >
> >> > Regards
> >> > Dirk Ströker
> >> >
> >> >
> >>
> >>
> >
> > Dirk
> >
> >
>
>

"Dirk Ströker" <dstroe***@kw-software.de> wrote in message
news:%23nITuuoaFHA.3040@TK2MSFTNGP14.phx.gbl...
> The library gets the store using the following line:
>
> IsolatedStorageFile.GetStore(IsolatedStorageScope.Domain |
> IsolatedStorageScope.Assembly | IsolatedStorageScope.User, null, null);
>
>
> "Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
> Newsbeitrag news:efrupVGaFHA.1040@TK2MSFTNGP10.phx.gbl...
>> Since assembly-level scoping is being used, you need to ensure that
>> you're
>> presenting the same assembly evidence.  When the store is created, is the
>> evidence from your assembly or the library assembly being used?
>>
>>
>> Dirk Ströker" <dstroe***@kw-software.de> wrote in message
>> news:ugO3ZG2ZFHA.3144@TK2MSFTNGP12.phx.gbl...
>> >
>> > "Nicole Calinoiu" <calinoiu REMOVETHIS AT gmail DOT com> schrieb im
>> > Newsbeitrag news:eIhVxmfZFHA.3648@TK2MSFTNGP14.phx.gbl...
>> >> "Dirk Ströker" <dstroe***@kw-software.de> wrote in message
>> >> news:eOR5ukeZFHA.3960@TK2MSFTNGP10.phx.gbl...
>> >> > Hello,
>> >> >
>> >> > I have got the following problem:
>> >> > My application references an assembly of a third party library. A
> class
>> >> > implemented in this assembly stores a file in the Isolated Storage.
>> >> > Unfortunately this class does not implement a method to delete this
>> > file.
>> >> > But this is very important for me.
>> >>
>> >> Have you tried asking the library provider to add the functionality?
> It
>> >> sounds like it would probably be a very reasonable request.
>> >>
>> >
>> > Maybe they add this feature but I cannot wait for a new version which
> will
>> > be released in a few month because I have to solve the problem now!
>> >
>> >>
>> >> > I tried to use the method "System.IO.IsolatedStorageFile.GetStore()"
> to
>> >> > get
>> >> > access to the Isolated Storage of this assembly and call
>> >> > "System.IO.IsolatedStorageFile.DeleteFile()" to remove the file. But
>> >> > calling
>> >> > "GetStore()" gets me in trouble with the security mechanism of the
> .NET
>> >> > framework. I get the following exception message:
>> >> >
>> >> > "Selected identity type missing in assembly evidence list."
>> >>
>> >> Which overload of GetStore are you calling and with what arguments?
>> >>
>> >
>> > My code looks like this:
>> >
>> > Assembly assembly = typeof(MyAssembly.Class1).Assembly;
>> > Evidence assemblyEvidence = assembly.Evidence;
>> > IsolatedStorageFile isf =
>> > IsolatedStorageFile.GetStore(IsolatedStorageScope.Assembly |
>> > IsolatedStorageScope.User, AppDomain.CurrentDomain.Evidence.GetType(),
>> > assemblyEvidence.GetType());
>> >
>> > But I am not sure what I doing here! I have no experience with it!
>> >
>> >>
>> >> > Because I never get in contact with evidence / identity and co.
> before,
>> > I
>> >> > have a big problem now.
>> >> > What must I do to get the Isolated Storage of another assembly than
> the
>> >> > calling one?
>> >> >
>> >> > (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain
>> >> > |
>> >> > IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
>> >>
>> >> For starters, you should ensure that you're using the same scope as
>> >> the
>> > code
>> >> under which the store was created.  Have you used a decompiler such as
>> >> Reflector (http://www.aisto.com/roeder/dotnet/) to verify this?
>> >>
>> >
>> > Yes I checked the scope. It is identical.
>> >
>> >>
>> >> >
>> >> > Regards
>> >> > Dirk Ströker
>> >> >
>> >> >
>> >>
>> >>
>> >
>> > Dirk
>> >
>> >
>>
>>
>
>

> Hello,
>
> I have got the following problem:
> My application references an assembly of a third party library. A
> class
> implemented in this assembly stores a file in the Isolated Storage.
> Unfortunately this class does not implement a method to delete this
> file.
> But this is very important for me.
> I tried to use the method "System.IO.IsolatedStorageFile.GetStore()"
> to get access to the Isolated Storage of this assembly and call
> "System.IO.IsolatedStorageFile.DeleteFile()" to remove the file. But
> calling "GetStore()" gets me in trouble with the security mechanism of
> the .NET framework. I get the following exception message:
>
> "Selected identity type missing in assembly evidence list."
>
> Because I never get in contact with evidence / identity and co.
> before, I
> have a big problem now.
> What must I do to get the Isolated Storage of another assembly than
> the
> calling one?
> (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain |
> IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
>
> Regards
> Dirk Ströker

"Dominick Baier [DevelopMentor]" <dbaier@pleasepleasenospamdevelop.com>
schrieb im Newsbeitrag news:427888632531568248901536@news.microsoft.com...
> Hello Dirk,
>
> you can also manipulate the store using the storeadm.exe command line tool
>
> ---------------------------------------
> Dominick Baier - DevelopMentor
> http://www.leastprivilege.com
>
> > Hello,
> >
> > I have got the following problem:
> > My application references an assembly of a third party library. A
> > class
> > implemented in this assembly stores a file in the Isolated Storage.
> > Unfortunately this class does not implement a method to delete this
> > file.
> > But this is very important for me.
> > I tried to use the method "System.IO.IsolatedStorageFile.GetStore()"
> > to get access to the Isolated Storage of this assembly and call
> > "System.IO.IsolatedStorageFile.DeleteFile()" to remove the file. But
> > calling "GetStore()" gets me in trouble with the security mechanism of
> > the .NET framework. I get the following exception message:
> >
> > "Selected identity type missing in assembly evidence list."
> >
> > Because I never get in contact with evidence / identity and co.
> > before, I
> > have a big problem now.
> > What must I do to get the Isolated Storage of another assembly than
> > the
> > calling one?
> > (The scope of my "GetStore()" call is: "IsolatedStorageScope.Domain |
> > IsolatedStorageScope.Assembly | IsolatedStorageScope.User" .)
> >
> > Regards
> > Dirk Ströker
>
>
>