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1 /* |
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2 * Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: OMA DRM 2.0 Key Storage |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include <e32std.h> |
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22 #include <asymmetric.h> |
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23 #include <symmetric.h> |
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24 #include <hash.h> |
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25 #include <asn1dec.h> |
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26 #include <x509cert.h> |
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27 #include "DrmKeyStorage.h" |
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28 |
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29 #ifdef _DEBUG |
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30 #define LOGGING |
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31 #endif |
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32 /* |
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33 #ifdef LOGGING |
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34 _LIT(KLogDir, "DRM"); |
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35 _LIT(KLogName, "KeyStorage.log"); |
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36 #include "flogger.h" |
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37 #define LOG(string) \ |
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38 RFileLogger::Write(KLogDir, KLogName, \ |
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39 EFileLoggingModeAppend, string); |
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40 #define LOGHEX(buffer) \ |
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41 RFileLogger::HexDump(KLogDir, KLogName, \ |
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42 EFileLoggingModeAppend, _S(""), _S(""), \ |
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43 buffer.Ptr(), buffer.Length()); |
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44 #else |
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45 #define LOG(string) |
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46 #define LOGHEX(buffer) |
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47 #endif |
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48 */ |
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49 typedef MDrmKeyStorage*(*TStorageConstructor)(RLibrary); |
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50 |
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51 _LIT(KStdKeyStorageName, "drmstdkeystorage.dll"); |
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52 _LIT(KBb5KeyStorageName, "drmbb5keystorage.dll"); |
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53 static const TInt KConstructorOrdinal = 1; |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // MDrmKeyStorage:: |
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57 // |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 MDrmKeyStorage::~MDrmKeyStorage() |
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61 { |
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62 } |
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63 |
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64 EXPORT_C MDrmKeyStorage* DrmKeyStorageNewL() |
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65 { |
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66 RLibrary library; |
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67 MDrmKeyStorage* storage; |
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68 TInt r; |
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69 TStorageConstructor constructor; |
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70 |
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71 r = library.Load(KBb5KeyStorageName); |
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72 if (r != KErrNone) |
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73 { |
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74 r = library.Load(KStdKeyStorageName); |
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75 } |
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76 User::LeaveIfError(r); |
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77 constructor = reinterpret_cast<TStorageConstructor>( |
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78 library.Lookup(KConstructorOrdinal)); |
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79 if (constructor == NULL) |
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80 { |
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81 User::Leave(KErrNotFound); |
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82 } |
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83 storage = reinterpret_cast<MDrmKeyStorage*>(constructor(library)); |
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84 return storage; |
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85 } |
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86 |
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87 // end of file |