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x224.h
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1 /*
2 * x224.h
3 *
4 * X.224 protocol handler
5 *
6 * Open H323 Library
7 *
8 * Copyright (c) 1998-2001 Equivalence Pty. Ltd.
9 *
10 * The contents of this file are subject to the Mozilla Public License
11 * Version 1.0 (the "License"); you may not use this file except in
12 * compliance with the License. You may obtain a copy of the License at
13 * http://www.mozilla.org/MPL/
14 *
15 * Software distributed under the License is distributed on an "AS IS"
16 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
17 * the License for the specific language governing rights and limitations
18 * under the License.
19 *
20 * The Original Code is Open H323 Library.
21 *
22 * The Initial Developer of the Original Code is Equivalence Pty. Ltd.
23 *
24 * Contributor(s): ______________________________________.
25 *
26 * $Revision: 21293 $
27 * $Author: rjongbloed $
28 * $Date: 2008-10-12 18:24:41 -0500 (Sun, 12 Oct 2008) $
29 */
30
31 #ifndef OPAL_T120_X224_H
32 #define OPAL_T120_X224_H
33
34 #ifdef P_USE_PRAGMA
35 #pragma interface
36 #endif
37
38 #include <opal/buildopts.h>
39
40 #include <ptlib/sockets.h>
41
42
43
45
48 class X224 : public PObject
49 {
50 PCLASSINFO(X224, PObject)
51
52 public:
53 enum Codes {
54 ConnectRequest = 0xe0,
55 ConnectConfirm = 0xd0,
56 DataPDU = 0xf0
57 };
58
59 X224();
60
61 void BuildConnectRequest();
62 void BuildConnectConfirm();
63 void BuildData(const PBYTEArray & data);
64
65 void PrintOn(ostream & strm) const;
66 PBoolean Decode(const PBYTEArray & rawData);
67 PBoolean Encode(PBYTEArray & rawData) const;
68
69 int GetCode() const { return header[0]; }
70 const PBYTEArray & GetData() const { return data; }
71
72 private:
73 PBYTEArray header;
74 PBYTEArray data;
75 };
76
77
78 #endif // OPAL_T120_X224_H
79
80