| author | tahirm@symbian.org |
| Tue, 29 Sep 2009 14:16:08 +0100 | |
| branch | RCL_1 |
| changeset 7 | 1d329321bec7 |
| parent 0 | 2c201484c85f |
| child 8 | 35751d3474b7 |
| permissions | -rw-r--r-- |
|
0
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
1 |
/* |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
2 |
* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
3 |
* All rights reserved. |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
4 |
* This component and the accompanying materials are made available |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
5 |
* under the terms of the License "Eclipse Public License v1.0" |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
6 |
* which accompanies this distribution, and is available |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
8 |
* |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
9 |
* Initial Contributors: |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
10 |
* Nokia Corporation - initial contribution. |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
11 |
* |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
12 |
* Contributors: |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
13 |
* |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
14 |
* Description: |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
15 |
* |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
16 |
*/ |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
17 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
18 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
19 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
20 |
#include <e32base.h> |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
21 |
#include <s32strm.h> |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
22 |
#include "cafutils.h" |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
23 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
24 |
using namespace ContentAccess; |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
25 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
26 |
HBufC* TCafUtils::ReadDescriptor16L(RReadStream& aStream) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
27 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
28 |
// Read the unicode data from the stream |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
29 |
TInt dataLength = aStream.ReadInt32L(); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
30 |
HBufC* iData = HBufC::NewL(dataLength); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
31 |
CleanupStack::PushL(iData); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
32 |
if(dataLength > 0) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
33 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
34 |
TPtr dataPtr = iData->Des(); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
35 |
aStream.ReadL(dataPtr, dataLength); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
36 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
37 |
CleanupStack::Pop(iData); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
38 |
return iData; |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
39 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
40 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
41 |
void TCafUtils::WriteDescriptor16L(RWriteStream& aStream, const TDesC& aDescriptor) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
42 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
43 |
// Write unicode data to the stream |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
44 |
aStream.WriteInt32L(aDescriptor.Length()); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
45 |
aStream.WriteL(aDescriptor); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
46 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
47 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
48 |
HBufC8* TCafUtils::ReadDescriptor8L(RReadStream& aStream) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
49 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
50 |
// Read the 8 bit data from a stream |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
51 |
TInt dataLength = aStream.ReadInt32L(); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
52 |
HBufC8* iData = HBufC8::NewL(dataLength); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
53 |
CleanupStack::PushL(iData); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
54 |
if(dataLength > 0) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
55 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
56 |
TPtr8 dataPtr = iData->Des(); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
57 |
aStream.ReadL(dataPtr, dataLength); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
58 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
59 |
CleanupStack::Pop(iData); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
60 |
return iData; |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
61 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
62 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
63 |
void TCafUtils::ReadDescriptor8L(RReadStream& aStream, TDes8& aBuffer) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
64 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
65 |
aBuffer.SetLength(0); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
66 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
67 |
// Read the 8 bit data from a stream |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
68 |
TInt dataLength = aStream.ReadInt32L(); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
69 |
if(dataLength > aBuffer.MaxLength()) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
70 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
71 |
User::Leave(KErrOverflow); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
72 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
73 |
if(dataLength > 0) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
74 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
75 |
aStream.ReadL(aBuffer, dataLength); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
76 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
77 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
78 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
79 |
void TCafUtils::WriteDescriptor8L(RWriteStream& aStream, const TDesC8& aDescriptor) |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
80 |
{
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
81 |
// Write 8 bit data to a stream |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
82 |
aStream.WriteInt32L(aDescriptor.Length()); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
83 |
aStream.WriteL(aDescriptor); |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
84 |
} |
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
85 |
|
|
2c201484c85f
Move the Security package to EPL, and add the implementations of the cryptographic algorithms
Santosh Patil <santosh.v.patil@nokia.com>
parents:
diff
changeset
|
86 |
// DLL entry point - only for EKA1 |