/src/resiprocate/resip/stack/SendData.hxx
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1  |  | #ifndef RESIP_SendData_HXX  | 
2  |  | #define RESIP_SendData_HXX  | 
3  |  |  | 
4  |  | #include "rutil/Data.hxx"  | 
5  |  | #include "resip/stack/Tuple.hxx"  | 
6  |  |  | 
7  |  | namespace resip  | 
8  |  | { | 
9  |  |  | 
10  |  | /**  | 
11  |  |    @internal  | 
12  |  | */  | 
13  |  | class SendData  | 
14  |  | { | 
15  |  |    public:  | 
16  |  |       enum SendDataCommand  | 
17  |  |       { | 
18  |  |          NoCommand,  | 
19  |  |          CloseConnection,  | 
20  |  |          EnableFlowTimer  | 
21  |  |       };  | 
22  |  |  | 
23  |  |       SendData() : isAlreadyCompressed(false), command(NoCommand)  | 
24  | 0  |       {} | 
25  |  |  | 
26  |  |       SendData(const Tuple& dest,  | 
27  |  |                const Data& pdata,  | 
28  |  |                const Data& tid,  | 
29  |  |                const Data& scid,  | 
30  |  |                bool isCompressed = false):   | 
31  |  |          destination(dest),  | 
32  |  |          data(pdata),  | 
33  |  |          transactionId(tid),  | 
34  |  |          sigcompId(scid),  | 
35  |  |          isAlreadyCompressed(isCompressed),  | 
36  |  |          command(NoCommand)  | 
37  | 0  |       { | 
38  | 0  |       }  | 
39  |  |  | 
40  |  |       // This interface is only used for stun responses  | 
41  |  |       SendData(const Tuple& dest, char* buffer, int length) :   | 
42  |  |          destination(dest),  | 
43  |  |          data(Data::Take, buffer, length),  | 
44  |  |          transactionId(Data::Empty),  | 
45  |  |          sigcompId(Data::Empty),  | 
46  |  |          isAlreadyCompressed(false),  | 
47  |  |          command(NoCommand)  | 
48  | 0  |       { | 
49  | 0  |       }  | 
50  |  |  | 
51  |  |       SendData* clone() const  | 
52  | 0  |       { | 
53  | 0  |          return new SendData(*this);  | 
54  | 0  |       }  | 
55  |  |  | 
56  |  |       void clear()  | 
57  | 0  |       { | 
58  | 0  |          data.clear();  | 
59  | 0  |       }  | 
60  |  |  | 
61  |  |       bool empty() const  | 
62  | 0  |       { | 
63  | 0  |          return data.empty();  | 
64  | 0  |       }  | 
65  |  |  | 
66  |  |       Tuple destination;  | 
67  |  |       Data data;  | 
68  |  |       Data transactionId;  | 
69  |  |       Data sigcompId;  | 
70  |  |       bool isAlreadyCompressed;  | 
71  |  |  | 
72  |  |       // .bwc. Used for special commands: ie. to close connections, and enable flow timers  | 
73  |  |       SendDataCommand command;  | 
74  |  | };  | 
75  |  |  | 
76  |  | }  | 
77  |  |  | 
78  |  | #endif  | 
79  |  |  | 
80  |  | /* ====================================================================  | 
81  |  |  * The Vovida Software License, Version 1.0   | 
82  |  |  *   | 
83  |  |  * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.  | 
84  |  |  *   | 
85  |  |  * Redistribution and use in source and binary forms, with or without  | 
86  |  |  * modification, are permitted provided that the following conditions  | 
87  |  |  * are met:  | 
88  |  |  *   | 
89  |  |  * 1. Redistributions of source code must retain the above copyright  | 
90  |  |  *    notice, this list of conditions and the following disclaimer.  | 
91  |  |  *   | 
92  |  |  * 2. Redistributions in binary form must reproduce the above copyright  | 
93  |  |  *    notice, this list of conditions and the following disclaimer in  | 
94  |  |  *    the documentation and/or other materials provided with the  | 
95  |  |  *    distribution.  | 
96  |  |  *   | 
97  |  |  * 3. The names "VOCAL", "Vovida Open Communication Application Library",  | 
98  |  |  *    and "Vovida Open Communication Application Library (VOCAL)" must  | 
99  |  |  *    not be used to endorse or promote products derived from this  | 
100  |  |  *    software without prior written permission. For written  | 
101  |  |  *    permission, please contact vocal@vovida.org.  | 
102  |  |  *  | 
103  |  |  * 4. Products derived from this software may not be called "VOCAL", nor  | 
104  |  |  *    may "VOCAL" appear in their name, without prior written  | 
105  |  |  *    permission of Vovida Networks, Inc.  | 
106  |  |  *   | 
107  |  |  * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED  | 
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109  |  |  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND  | 
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119  |  |  * DAMAGE.  | 
120  |  |  *   | 
121  |  |  * ====================================================================  | 
122  |  |  *   | 
123  |  |  * This software consists of voluntary contributions made by Vovida  | 
124  |  |  * Networks, Inc. and many individuals on behalf of Vovida Networks,  | 
125  |  |  * Inc.  For more information on Vovida Networks, Inc., please see  | 
126  |  |  * <http://www.vovida.org/>.  | 
127  |  |  *  | 
128  |  |  */  |