start program directly from memory?

[wavemill]

Hello!

I would like load teh data(it's my program decrypted) in memory and run it
directly from my memory.

If you have an idea?

best regards,

wavemill

[Mattias Sjögren]

> If you have an idea?

Assembly.Load(byte[]) may be useful.
Mattias

[wavemill]

Hello!

thank's for your answers.

assembly.load, load but not run my program.

I would like run my program directly from my memory.

best regards,

wavemill

"Mattias Sjögren" wrote:

If you have an idea?

Assembly.Load(byte[]) may be useful.
Mattias

[Vadym Stetsyak]

Lets suppose that assebly that you've loaded has type (class) MyType. This
type has method StartProgram();

After the assembly was loaded this type can be obtained with
Assembly asm = Assebmly.Load(byte[]);
Type t = asm.GetType("MyType");
BindingFlags flags = (BindingFlags.Public | BindingFlags.Instance );
MethodInfo mInfo = t.GetMethod("StartProgram", flags);
mInfo.Invoke(...);
--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com
"wavemill" <wa******@discussions.microsoft.com> wrote in message
news:F6**********************************@microsof t.com...

Hello!

thank's for your answers.

assembly.load, load but not run my program.

I would like run my program directly from my memory.

best regards,

wavemill

"Mattias Sjogren" wrote:

If you have an idea?

Assembly.Load(byte[]) may be useful.
Mattias

[Daniel Jin]

after the assembly is loaded. Assembly.EntryPoint will give you the
entry point of your executable (the static Main), you can call Invoke
off of that to start the program.

"wavemill" <wa******@discussions.microsoft.com> wrote in message
news:F6**********************************@microsof t.com...

Hello!

thank's for your answers.

assembly.load, load but not run my program.

I would like run my program directly from my memory.

best regards,

wavemill

"Mattias Sjogren" wrote:

[wavemill]

This is my code:
FileStream fs = new FileStream(@"C:\Documents and Settings\Berdoues\Mes
documents\VisualStudioProjects\Application_Test_Wi ndowsForm\LoadAssembly\CaptureControl.exe",FileMod e.Open);
BinaryReader br = new BinaryReader(fs);
byte[] byteload = br.ReadBytes(Convert.ToInt32(fs.Length));
fs.Close();
br.Close();

Assembly asm = Assembly.Load(byteload);
object o = asm.CreateInstance("CaptureControl");
MethodInfo mi = asm.EntryPoint;
if(mi != null)
{
mi.Invoke(o,null);
}

It doesn'work.
"capturecontrol" is the name of my assemble and the namespce of my class
I don't understand the parameter of mi.Invoke(?,?);
Thank you for your help and patience!

wavemill

"Daniel Jin" wrote:

after the assembly is loaded. Assembly.EntryPoint will give you the
entry point of your executable (the static Main), you can call Invoke
off of that to start the program.

"wavemill" <wa******@discussions.microsoft.com> wrote in message
news:F6**********************************@microsof t.com...

> Hello!
>
> thank's for your answers.
>
> assembly.load, load but not run my program.
>
> I would like run my program directly from my memory.
>
> best regards,
>
> wavemill
>
> "Mattias Sjogren" wrote: