/
remoting5.cs
100 lines (78 loc) · 2.06 KB
/
remoting5.cs
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using System;
using System.Threading;
using System.Runtime.InteropServices;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Messaging;
using System.Runtime.Remoting.Proxies;
class MyProxy : RealProxy {
readonly MarshalByRefObject target;
public MyProxy (MarshalByRefObject target) : base (target.GetType())
{
this.target = target;
}
public override IMessage Invoke (IMessage request) {
IMethodCallMessage call = (IMethodCallMessage)request;
Console.WriteLine ("Invoke " + call.MethodName);
Console.Write ("ARGS(");
for (int i = 0; i < call.ArgCount; i++) {
if (i != 0)
Console.Write (", ");
Console.Write (call.GetArgName (i) + " " +
call.GetArg (i));
}
Console.WriteLine (")");
Console.Write ("INARGS(");
for (int i = 0; i < call.InArgCount; i++) {
if (i != 0)
Console.Write (", ");
Console.Write (call.GetInArgName (i) + " " +
call.GetInArg (i));
}
Console.WriteLine (")");
((R1)target).test_field = 1;
IMethodReturnMessage res = RemotingServices.ExecuteMessage (target, call);
Console.Write ("RESARGS(");
for (int i = 0; i < res.ArgCount; i++) {
if (i != 0)
Console.Write (", ");
Console.Write (res.GetArgName (i) + " " +
res.GetArg (i));
}
Console.WriteLine (")");
Console.Write ("RESOUTARGS(");
for (int i = 0; i < res.OutArgCount; i++) {
if (i != 0)
Console.Write (", ");
Console.Write (res.GetOutArgName (i) + " " +
res.GetOutArg (i));
}
Console.WriteLine (")");
return res;
}
}
public struct TestStruct {
public int F;
}
class R1 : MarshalByRefObject {
public TestStruct S;
public int test_field = 5;
public virtual int ldfield_test () {
MyProxy real_proxy = new MyProxy (this);
R1 o = (R1)real_proxy.GetTransparentProxy ();
if (o.test_field != 1)
return 1;
if (test_field != 1)
return 1;
return 0;
}
}
class Test {
static int Main () {
R1 myobj = new R1 ();
// Test ldflda on MarshalByRefObjects
myobj.S.F = -1;
if (myobj.S.F != -1)
return 1;
return myobj.ldfield_test ();
}
}