include/msopc.idl

   1 /*
   2  * Copyright 2018 Nikolay Sivov for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 import "unknwn.idl";
  20 import "ocidl.idl";
  21
  22 #include "opcbase.idl"
  23 #include "opcobjectmodel.idl"
  24 #include "opcparturi.idl"
  25
  26 #ifndef __WIDL__
  27 #define threading(model)
  28 #endif
  29
  30 interface IOpcUri;
  31 interface IOpcPartUri;
  32 interface IOpcPackage;
  33 interface IOpcDigitalSignatureManager;
  34
  35 [
  36     object,
  37     uuid(6d0b4446-cd73-4ab3-94f4-8ccdf6116154),
  38     pointer_default(ref)
  39 ]
  40 interface IOpcFactory : IUnknown
  41 {
  42     HRESULT CreatePackageRootUri(
  43         [out, retval] IOpcUri **uri
  44     );
  45
  46     HRESULT CreatePartUri(
  47         [in, string] LPCWSTR uri,
  48         [out, retval] IOpcPartUri **part_uri
  49     );
  50
  51     [local]
  52     HRESULT CreateStreamOnFile(
  53         [in, string] LPCWSTR filename,
  54         [in] OPC_STREAM_IO_MODE io_mode,
  55         [in, unique] SECURITY_ATTRIBUTES *sa,
  56         [in] DWORD flags,
  57         [out, retval] IStream **stream
  58     );
  59
  60     HRESULT CreatePackage(
  61         [out, retval] IOpcPackage **package
  62     );
  63
  64     HRESULT ReadPackageFromStream(
  65         [in] IStream *stream,
  66         [in] OPC_READ_FLAGS flags,
  67         [out, retval] IOpcPackage **package
  68     );
  69
  70     HRESULT WritePackageToStream(
  71         [in] IOpcPackage *package,
  72         [in] OPC_WRITE_FLAGS flags,
  73         [in] IStream *stream
  74     );
  75
  76     HRESULT CreateDigitalSignatureManager(
  77         [in] IOpcPackage *package,
  78         [out, retval] IOpcDigitalSignatureManager **signature_manager
  79     );
  80 }
  81
  82 [
  83     threading(both),
  84     uuid(6b2d6Ba0-9f3e-4f27-920b-313cc426a39e)
  85 ]
  86 coclass OpcFactory
  87 {
  88     interface IOpcFactory;
  89 };