author | William Roberts <williamr@symbian.org> |
Wed, 31 Mar 2010 12:27:01 +0100 | |
branch | Symbian2 |
changeset 3 | e1b950c65cb4 |
parent 2 | 2fe1408b6811 |
child 4 | 837f303aceeb |
permissions | -rw-r--r-- |
2
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
1 |
// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
2 |
// All rights reserved. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
3 |
// This component and the accompanying materials are made available |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
4 |
// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
5 |
// which accompanies this distribution, and is available |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
6 |
// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html". |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
7 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
8 |
// Initial Contributors: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
9 |
// Nokia Corporation - initial contribution. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
10 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
11 |
// Contributors: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
12 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
13 |
// Description: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
14 |
// tcp_hdr.h - TCP protocol header structure |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
15 |
// Defines the basic classes for accessing the header structures within TCP packets. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
16 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
17 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
18 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
19 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
20 |
/** |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
21 |
@file tcp_hdr.h |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
22 |
@ingroup ip_packet_formats |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
23 |
@publishedAll |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
24 |
@released |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
25 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
26 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
27 |
#ifndef __TCP_HDR_H__ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
28 |
#define __TCP_HDR_H__ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
29 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
30 |
#include <e32std.h> |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
31 |
#include "in_hdr.h" |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
32 |
#include "sbque.h" |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
33 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
34 |
/** |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
35 |
* @addtogroup ip_packet_formats |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
36 |
* @{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
37 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
38 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
39 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
40 |
// TInet6HeaderTCP |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
41 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
42 |
// *NOTE* |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
43 |
// TInet6HeaderTCP declares for maximum length TCP header |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
44 |
// (64 bytes). A valid TCP packet can be shorter and failing |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
45 |
// to map full 64 bytes from a packet is not an error condition. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
46 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
47 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
48 |
/** @name TCP Header length constants |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
49 |
* @{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
50 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
51 |
const TInt KTcpMinHeaderLength = 20; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
52 |
const TInt KTcpMaxHeaderLength = 60; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
53 |
const TInt KTcpMaxOptionLength = 40; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
54 |
/** @} */ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
55 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
56 |
/** @name TCP control flags |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
57 |
* @{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
58 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
59 |
const TUint8 KTcpCtlFIN = 1; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
60 |
const TUint8 KTcpCtlSYN = 2; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
61 |
const TUint8 KTcpCtlRST = 4; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
62 |
const TUint8 KTcpCtlPSH = 8; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
63 |
const TUint8 KTcpCtlACK = 16; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
64 |
const TUint8 KTcpCtlURG = 32; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
65 |
const TUint8 KTcpCtlECE = 0x40; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
66 |
const TUint8 KTcpCtlCWR = 0x80; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
67 |
/** @} */ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
68 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
69 |
/** @name TCP options |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
70 |
* @{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
71 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
72 |
const TUint8 KTcpOptEnd = 0; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
73 |
const TUint8 KTcpOptNop = 1; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
74 |
const TUint8 KTcpOptMSS = 2; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
75 |
const TUint8 KTcpOptWScale = 3; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
76 |
const TUint8 KTcpOptSackOk = 4; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
77 |
const TUint8 KTcpOptSack = 5; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
78 |
const TUint8 KTcpOptTimeStamps = 8; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
79 |
const TUint8 KTcpOptCount = 9; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
80 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
81 |
const TUint8 KTcpOptMinLen[] = {1, 1, 4, 3, 2, 6, 2, 2, 10}; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
82 |
const TUint8 KTcpOptMaxLen[] = {1, 1, 4, 3, 2, 36, 40, 40, 10}; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
83 |
const TUint32 KTcpOptAlignFlag = 0x00000001; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
84 |
/** @} */ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
85 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
86 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
87 |
class TTcpOptions |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
88 |
/** TCP Options Header. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
89 |
@publishedAll |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
90 |
@released |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
91 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
92 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
93 |
public: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
94 |
inline TTcpOptions() { Init(); } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
95 |
IMPORT_C void Init(); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
96 |
IMPORT_C TInt Length() const; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
97 |
inline TBool Error() const { return iError; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
98 |
inline void ClearError() { iError = EFalse; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
99 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
100 |
inline TInt MSS() const { return iMSS; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
101 |
inline void SetMSS(TInt aMSS) { iMSS = aMSS; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
102 |
inline void ClearMSS() { iMSS = -1; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
103 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
104 |
inline TBool TimeStamps() const { return iTimeStamps; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
105 |
inline TBool TimeStamps(TUint32& aTsVal, TUint32& aTsEcr) const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
106 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
107 |
aTsVal = iTsVal; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
108 |
aTsEcr = iTsEcr; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
109 |
return iTimeStamps; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
110 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
111 |
inline void SetTimeStamps(TUint32 aTsVal, TUint32 aTsEcr) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
112 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
113 |
iTsVal = aTsVal; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
114 |
iTsEcr = aTsEcr; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
115 |
iTimeStamps = ETrue; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
116 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
117 |
inline void ClearTimeStamps() { iTimeStamps = EFalse; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
118 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
119 |
inline TBool SackOk() const { return iSackOk; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
120 |
inline void SetSackOk() { iSackOk = ETrue; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
121 |
inline void ClearSackOk() { iSackOk = EFalse; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
122 |
inline void SuppressSack(TBool aBool=ETrue) { iSuppressSack = aBool; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
123 |
inline SequenceBlockQueue& SackBlocks() { return iBlocks; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
124 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
125 |
inline TInt Unknown() const { return iUnknown; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
126 |
inline void ClearUnknown() { iUnknown = 0; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
127 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
128 |
/// Query window scale option from TCP header options. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
129 |
/// Wscale == 1 means scale factor 1, i.e. shift count of 0 is used in TCP option. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
130 |
/// Wscale == 0 means that wscale option is not used in TCP header. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
131 |
inline TUint WindowScale() const { return iWscale; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
132 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
133 |
inline void SetWindowScale(TUint8 aWscale) { iWscale = aWscale; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
134 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
135 |
/** |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
136 |
If set, each option will be aligned to 32-bit longword boundaries with Nop padding. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
137 |
By default the Nop padding is not applied. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
138 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
139 |
@param aAlignNop ETrue if option alignment should be applied. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
140 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
141 |
inline void SetAlignOpt(TBool aAlignOpt) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
142 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
143 |
if(aAlignOpt) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
144 |
iFlags |= KTcpOptAlignFlag; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
145 |
else |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
146 |
iFlags &= ~KTcpOptAlignFlag; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
147 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
148 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
149 |
private: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
150 |
friend class TInet6HeaderTCP; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
151 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
152 |
IMPORT_C TBool ProcessOptions(const TUint8 *aPtr, TUint aLen); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
153 |
IMPORT_C TUint OutputOptions(TUint8 *aPtr, TUint aMaxLen); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
154 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
155 |
void CheckOptAlignment(TUint8* aPtr, TUint& aI, TUint aNumBytes); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
156 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
157 |
inline TInt AlignedLength(TInt aLength) const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
158 |
/** |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
159 |
Calculate the actual space requirement for option with given length. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
160 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
161 |
Takes optional 32-bit alignment into account. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
162 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
163 |
{ if (iFlags & KTcpOptAlignFlag) return (aLength + 3) & ~3; else return aLength; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
164 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
165 |
TInt iMSS; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
166 |
TInt iUnknown; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
167 |
TUint32 iTsVal; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
168 |
TUint32 iTsEcr; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
169 |
SequenceBlockQueue iBlocks; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
170 |
TBool iError; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
171 |
TBool iTimeStamps; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
172 |
TBool iSackOk; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
173 |
TBool iSuppressSack; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
174 |
TUint iWscale; ///< Window scale option [RFC 1323]. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
175 |
TUint32 iFlags; ///< ETrue if options are to be aligned. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
176 |
}; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
177 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
178 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
179 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
180 |
class TInet6HeaderTCP |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
181 |
/** TCP segment header. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
182 |
@verbatim |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
183 |
Extract from RFC-793 |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
184 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
185 |
0 1 2 3 |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
186 |
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
187 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
188 |
| Source Port | Destination Port | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
189 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
190 |
| Sequence Number | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
191 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
192 |
| Acknowledgment Number | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
193 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
194 |
| Data | |U|A|P|R|S|F| | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
195 |
| Offset| Reserved |R|C|S|S|Y|I| Window | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
196 |
| | |G|K|H|T|N|N| | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
197 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
198 |
| Checksum | Urgent Pointer | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
199 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
200 |
| Options | Padding | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
201 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
202 |
| data | |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
203 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
204 |
@endverbatim |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
205 |
@publishedAll |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
206 |
@released |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
207 |
*/ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
208 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
209 |
public: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
210 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
211 |
// Basic |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
212 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
213 |
inline static TInt MinHeaderLength() {return KTcpMinHeaderLength; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
214 |
inline static TInt MaxHeaderLength() {return KTcpMaxHeaderLength; } |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
215 |
inline TUint8 *EndPtr() {return i + HeaderLength();} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
216 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
217 |
// Access, Get TCP field values from the packet |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
218 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
219 |
inline TUint SrcPort() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
220 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
221 |
return (i[0] << 8) + i[1]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
222 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
223 |
inline TUint DstPort() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
224 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
225 |
return (i[2] << 8) + i[3]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
226 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
227 |
inline TTcpSeqNum Sequence() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
228 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
229 |
return (i[4] << 24) | (i[5] << 16) | (i[6] << 8) | i[7]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
230 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
231 |
inline TTcpSeqNum Acknowledgment() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
232 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
233 |
return (i[8] << 24) | (i[9] << 16) | (i[10] << 8) | i[11]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
234 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
235 |
inline TInt HeaderLength() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
236 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
237 |
// Return TCP Header Length in bytes (including options and padding) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
238 |
return (i[12] >> 2) & (0xF << 2); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
239 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
240 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
241 |
// A testing method for each individual Control Bit is provided |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
242 |
// (It remains to be seen whether this is useful or not). Note |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
243 |
// also that the result of the AND is returned, not 0 and 1. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
244 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
245 |
inline TInt FIN() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
246 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
247 |
return i[13] & KTcpCtlFIN; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
248 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
249 |
inline TInt SYN() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
250 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
251 |
return i[13] & KTcpCtlSYN; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
252 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
253 |
inline TInt RST() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
254 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
255 |
return i[13] & KTcpCtlRST; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
256 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
257 |
inline TInt PSH() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
258 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
259 |
return i[13] & KTcpCtlPSH; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
260 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
261 |
inline TInt ACK() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
262 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
263 |
return i[13] & KTcpCtlACK; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
264 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
265 |
inline TInt URG() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
266 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
267 |
return i[13] & KTcpCtlURG; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
268 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
269 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
270 |
/// ECN Echo flag [RFC 3168]. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
271 |
inline TInt ECE() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
272 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
273 |
return i[13] & KTcpCtlECE; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
274 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
275 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
276 |
/// ECN: Congestion Window Reduced [RFC 3168]. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
277 |
inline TInt CWR() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
278 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
279 |
return i[13] & KTcpCtlCWR; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
280 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
281 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
282 |
// A method to access all of the above as is. Note that this |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
283 |
// also returns the reserved unspecified bits. Value can be |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
284 |
// non-zero, even if none of the above is set. However, it only |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
285 |
// returns unspecified bits from the 13th byte, not any from 12th! |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
286 |
inline TUint8 Control() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
287 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
288 |
return i[13]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
289 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
290 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
291 |
inline TUint Window() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
292 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
293 |
return (i[14] << 8) + i[15]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
294 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
295 |
inline TUint Checksum() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
296 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
297 |
// Checksum is used in network byte order |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
298 |
return *((TUint16 *)&i[16]); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
299 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
300 |
inline TUint Urgent() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
301 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
302 |
return (i[18] << 8) + i[19]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
303 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
304 |
inline TBool Options(TTcpOptions& aOptions) const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
305 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
306 |
return aOptions.ProcessOptions(i + KTcpMinHeaderLength, HeaderLength() - KTcpMinHeaderLength); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
307 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
308 |
//Backwards compatibility, mainly for IPRotor. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
309 |
inline TPtr8 Options() const |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
310 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
311 |
TInt len = HeaderLength() - 20; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
312 |
return TPtr8((TUint8 *)&i[20], len, len); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
313 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
314 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
315 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
316 |
// Build, Set TCP field value to the packet |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
317 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
318 |
inline void SetSrcPort(TUint aPort) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
319 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
320 |
i[0] = (TUint8)(aPort >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
321 |
i[1] = (TUint8)aPort; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
322 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
323 |
inline void SetDstPort(TUint aPort) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
324 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
325 |
i[2] = (TUint8)(aPort >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
326 |
i[3] = (TUint8)aPort; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
327 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
328 |
inline void SetSequence(TTcpSeqNum aSeq) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
329 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
330 |
i[7] = (TUint8)aSeq.Uint32(); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
331 |
i[6] = (TUint8)(aSeq.Uint32() >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
332 |
i[5] = (TUint8)(aSeq.Uint32() >> 16); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
333 |
i[4] = (TUint8)(aSeq.Uint32() >> 24); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
334 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
335 |
inline void SetAcknowledgment(TTcpSeqNum aAck) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
336 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
337 |
i[11] = (TUint8)aAck.Uint32(); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
338 |
i[10] = (TUint8)(aAck.Uint32() >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
339 |
i[9] = (TUint8)(aAck.Uint32() >> 16); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
340 |
i[8] = (TUint8)(aAck.Uint32() >> 24); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
341 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
342 |
inline void SetHeaderLength(TUint aLength) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
343 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
344 |
// *NOTE* A very low level function, no sanity |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
345 |
// checks on value, no rounding up. Value is just |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
346 |
// truncated and shifted to the proper position |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
347 |
// (all other bits of this byte should always |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
348 |
// be zero!) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
349 |
i[12] = (TUint8)((aLength >> 2) <<4); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
350 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
351 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
352 |
// A set method for each individual Control Bit is provided |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
353 |
// (It remains to be seen whether this is sensible or not). |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
354 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
355 |
inline void SetFIN() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
356 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
357 |
i[13] |= KTcpCtlFIN; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
358 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
359 |
inline void SetSYN() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
360 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
361 |
i[13] |= KTcpCtlSYN; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
362 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
363 |
inline void SetRST() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
364 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
365 |
i[13] |= KTcpCtlRST; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
366 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
367 |
inline void SetPSH() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
368 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
369 |
i[13] |= KTcpCtlPSH; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
370 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
371 |
inline void SetACK() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
372 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
373 |
i[13] |= KTcpCtlACK; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
374 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
375 |
inline void SetURG() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
376 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
377 |
i[13] |= KTcpCtlURG; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
378 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
379 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
380 |
/// Set ECN Echo flag [RFC 3168]. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
381 |
inline void SetECE() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
382 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
383 |
i[13] |= KTcpCtlECE; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
384 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
385 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
386 |
/// Set ECN Congestion Window Reduced [RFC 3168]. |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
387 |
inline void SetCWR() |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
388 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
389 |
i[13] |= KTcpCtlCWR; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
390 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
391 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
392 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
393 |
// Note: does not touch the unused control bits at 12th byte!!! |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
394 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
395 |
inline void SetControl(TUint8 aFlags) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
396 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
397 |
i[13] = aFlags; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
398 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
399 |
// |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
400 |
inline void SetWindow(TUint aWin) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
401 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
402 |
i[15] = (TUint8)aWin; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
403 |
i[14] = (TUint8)(aWin >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
404 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
405 |
inline void SetChecksum(TUint aSum) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
406 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
407 |
// Checksum is used in network byte order |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
408 |
*((TUint16 *)&i[16]) = (TUint16)aSum; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
409 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
410 |
inline void SetUrgent(TUint aOff) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
411 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
412 |
i[19] = (TUint8)aOff; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
413 |
i[18] = (TUint8)(aOff >> 8); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
414 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
415 |
inline TInt SetOptions(TTcpOptions& aOptions) |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
416 |
{ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
417 |
TInt optLen = aOptions.OutputOptions(i + KTcpMinHeaderLength, KTcpMaxOptionLength); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
418 |
SetHeaderLength(KTcpMinHeaderLength + optLen); |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
419 |
return optLen; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
420 |
} |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
421 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
422 |
protected: |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
423 |
TUint8 i[KTcpMaxHeaderLength]; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
424 |
}; |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
425 |
|
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
426 |
/** @} */ |
2fe1408b6811
Final list of Symbian^2 public API header files
William Roberts <williamr@symbian.org>
parents:
diff
changeset
|
427 |
#endif |