private static string StringBindingCompose(RpcProtseq ProtSeq, string NetworkAddr, string Endpoint, string Options)
{
IntPtr lpBindingString;
RpcException.Assert(RpcClientApi.RpcStringBindingCompose((string)null, ProtSeq.ToString(), NetworkAddr, Endpoint, Options, out lpBindingString));
try
{
return(Marshal.PtrToStringUni(lpBindingString));
}
finally
{
RpcException.Assert(RpcClientApi.RpcStringFree(ref lpBindingString));
}
}
private static void BindingSetAuthInfo(RpcProtectionLevel level, RpcAuthentication[] authTypes, RpcHandle handle, string serverPrincipalName, NetworkCredential credentails)
{
if (credentails == null)
{
foreach (RpcAuthentication AuthnSvc in authTypes)
{
int num = (int)RpcClientApi.RpcBindingSetAuthInfo2(handle.Handle, serverPrincipalName, level, AuthnSvc, IntPtr.Zero, 0U);
}
}
else
{
SEC_WINNT_AUTH_IDENTITY AuthIdentity = new SEC_WINNT_AUTH_IDENTITY(credentails);
foreach (RpcAuthentication AuthnSvc in authTypes)
{
int num = (int)RpcClientApi.RpcBindingSetAuthInfo(handle.Handle, serverPrincipalName, level, AuthnSvc, ref AuthIdentity, 0U);
}
}
}
private void Connect()
{
RpcClientApi.BindingFromStringBinding(this._handle, this._binding);
}
private static byte[] InvokeRpc(RpcHandle handle, Guid iid, byte[] input)
{
Ptr <MIDL_STUB_DESC> ptr1;
if (!handle.GetPtr <Ptr <MIDL_STUB_DESC> >(out ptr1))
{
ptr1 = handle.CreatePtr <MIDL_STUB_DESC>(new MIDL_STUB_DESC(handle, handle.Pin <RPC_CLIENT_INTERFACE>(new RPC_CLIENT_INTERFACE(iid)), RpcApi.TYPE_FORMAT, false));
}
int ResponseSize = 0;
IntPtr Response;
IntPtr num;
using (Ptr <byte[]> ptr2 = new Ptr <byte[]>(input))
{
if (RpcApi.Is64BitProcess)
{
try
{
num = RpcClientApi.NdrClientCall2x64(ptr1.Handle, RpcApi.FUNC_FORMAT_PTR.Handle, handle.Handle, input.Length, ptr2.Handle, out ResponseSize, out Response);
}
catch (SEHException ex)
{
throw;
}
}
else
{
using (Ptr <int[]> ptr3 = new Ptr <int[]>(new int[10]))
{
ptr3.Data[0] = handle.Handle.ToInt32();
ptr3.Data[1] = input.Length;
ptr3.Data[2] = ptr2.Handle.ToInt32();
ptr3.Data[3] = ptr3.Handle.ToInt32() + 24;
ptr3.Data[4] = ptr3.Handle.ToInt32() + 32;
ptr3.Data[5] = 0;
ptr3.Data[6] = 0;
ptr3.Data[8] = 0;
try
{
num = RpcClientApi.NdrClientCall2x86(ptr1.Handle, RpcApi.FUNC_FORMAT_PTR.Handle, ptr3.Handle);
}
catch (SEHException ex)
{
throw;
}
ResponseSize = ptr3.Data[6];
Response = new IntPtr(ptr3.Data[8]);
}
}
GC.KeepAlive((object)ptr2);
}
RpcException.Assert(num.ToInt32());
byte[] destination = new byte[ResponseSize];
if (ResponseSize > 0 && Response != IntPtr.Zero)
{
Marshal.Copy(Response, destination, 0, destination.Length);
}
RpcApi.Free(Response);
return(destination);
}
private static void BindingFromStringBinding(RpcHandle handle, string bindingString)
{
RpcException.Assert(RpcClientApi.RpcBindingFromStringBinding(bindingString, out handle.Handle));
}