|
1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // |
|
15 |
|
16 #ifndef HEAPREPOS_H_ |
|
17 #define HEAPREPOS_H_ |
|
18 |
|
19 #include <e32base.h> |
|
20 #include "setting.h" |
|
21 #include "datatype.h" |
|
22 #include "cregen.h" |
|
23 #include "inifile.h" |
|
24 |
|
25 /** |
|
26 @internalTechnology |
|
27 */ |
|
28 class CHeapRepository : public CBase |
|
29 { |
|
30 friend class CCreGenerator; |
|
31 friend class TConvToolTester; |
|
32 |
|
33 public: |
|
34 static CHeapRepository* NewL(TUid aUid); |
|
35 ~CHeapRepository(); |
|
36 void ResetContent(); |
|
37 |
|
38 //-------------general get/set function------------------------------------- |
|
39 TBool IsEmpty(); |
|
40 inline TUid Uid() const {return iUid;}; |
|
41 inline void SetUid(TUid aUid){iUid=aUid;}; |
|
42 inline TUid Owner() {return iOwner ;} ; |
|
43 inline void SetOwner(TUid aOwner){iOwner=aOwner;}; |
|
44 |
|
45 inline RSettingsArray& SettingsArray(); |
|
46 inline RArray<TUint32>& DeletedSettingsArray(); |
|
47 inline RPointerArray<TSettingsAccessPolicy>& SinglePolicyArray(); |
|
48 inline RRangePolicyArray& RangePolicyArray(); |
|
49 inline RDefaultMetaArray& RangeMetaArray(); |
|
50 inline TUint32 DefaultMeta() {return iDefaultMeta;}; |
|
51 inline void SetDefaultMeta(TUint32 aMeta){iDefaultMeta=aMeta;}; |
|
52 |
|
53 inline TTime TimeStamp() const {return iTimeStamp;}; |
|
54 inline void SetTimeStamp(const TTime& aTime){iTimeStamp=aTime;}; |
|
55 |
|
56 |
|
57 //-------------security retrieval function----------------------------- |
|
58 static TBool SinglePolicyMatchOnKey(const TSettingsAccessPolicy& aSinglePolicy, const TSettingsAccessPolicy& aSinglePolicyIndexItem); |
|
59 static TInt CompareKeyIds(const TSettingsAccessPolicy& aSinglePolicy, const TSettingsAccessPolicy& aSinglePolicyIndexItem); |
|
60 TSettingsAccessPolicy* GetFallbackAccessPolicy(TUint32 aId |
|
61 #ifdef SYMBIAN_CENTREP_SUPPORT_MULTIROFS |
|
62 ,TBool aSkipSingle=EFalse |
|
63 #endif |
|
64 ); |
|
65 const TSecurityPolicy& GetFallbackReadAccessPolicy(TUint32 aId); |
|
66 inline const TSecurityPolicy& GetReadAccessPolicy(const TServerSetting& aSetting); |
|
67 inline const TSecurityPolicy& GetReadAccessPolicy(TUint32 aId); |
|
68 inline const TSecurityPolicy& GetDefaultReadAccessPolicy(); |
|
69 const TSecurityPolicy& GetFallbackWriteAccessPolicy(TUint32 aId); |
|
70 inline const TSecurityPolicy& GetWriteAccessPolicy(const TServerSetting& aSetting); |
|
71 inline const TSecurityPolicy& GetWriteAccessPolicy(TUint32 aId); |
|
72 inline const TSecurityPolicy& GetDefaultWriteAccessPolicy(); |
|
73 inline void SetDefaultPolicy(const TSettingsAccessPolicy& aDefaultPolicy) |
|
74 { |
|
75 iDefaultPolicy.iReadAccessPolicy=aDefaultPolicy.iReadAccessPolicy; |
|
76 iDefaultPolicy.iWriteAccessPolicy=aDefaultPolicy.iWriteAccessPolicy; |
|
77 } |
|
78 inline TSettingsAccessPolicy& GetDefaultAccessPolicy() |
|
79 { |
|
80 return iDefaultPolicy; |
|
81 } |
|
82 |
|
83 //-------------file i/o cre read/write and ini read write--------------- |
|
84 void ExternalizeCre(TUint8 aPersistVersion,RWriteStream& aStream) const; |
|
85 void InternalizeCreL(RReadStream& aStream) ; |
|
86 TInt CommitChanges(RFs& aFs,TUint8 aPersistVersion,const TDesC& aTargetFilePath); |
|
87 void CreateRepositoryFromCreFileL(RFs& aFs,const TDesC& aFilePath); |
|
88 #ifdef SYMBIAN_CENTREP_SUPPORT_MULTIROFS |
|
89 void CreateRepositoryFromCreFileL(RFs& aFs,const TDesC& aFilePath,TUint8& aCreVersion); |
|
90 void InternalizeCreL(RReadStream& aStream,TUint8& aCreVersion) |
|
91 { |
|
92 CCreGenerator::InternalizeCreL(*this, aStream,aCreVersion); |
|
93 } |
|
94 #endif |
|
95 void ReloadContentL(CIniFileIn& aIniFile); |
|
96 TInt ReloadContentExceptSettingsL(CIniFileIn& aIniFile); |
|
97 |
|
98 void SetMetaDataOnRead(TServerSetting& aSetting, TBool aSingleMetaFound); |
|
99 static void SinglePoliciesCleanup(TAny *aPtr); |
|
100 |
|
101 TInt ReadSettingSavePolicyL(CIniFileIn& aFile,TServerSetting& aSetting, TSettingsAccessPolicy* &aPolicy, TBool& aSingleMetaFound); |
|
102 TInt Create(TServerSetting& s, TSettingsAccessPolicy* &aPolicy, TBool aSingleMetaFound=EFalse); |
|
103 |
|
104 //only used for the conv tool so configured out here using macro |
|
105 #ifdef CENTREP_CONV_TOOL |
|
106 void DoCommitChangesToIniFileL(RFs& aFs,const TDesC& aOutFileName |
|
107 #ifdef SYMBIAN_CENTREP_SUPPORT_MULTIROFS |
|
108 ,TUint32 aCreVersion |
|
109 #endif |
|
110 ); |
|
111 #endif |
|
112 |
|
113 private: |
|
114 void DoCommitChangesL(RFs& aFs,TUint8 aPersistVersion,const TDesC& aFilePath); |
|
115 CHeapRepository(TUid aUid); |
|
116 |
|
117 private: |
|
118 enum {KGranularity=8}; |
|
119 RSettingsArray iSettings; |
|
120 TUid iUid; |
|
121 TUid iOwner; |
|
122 |
|
123 //security policy |
|
124 TSettingsAccessPolicy iDefaultPolicy; |
|
125 RPointerArray<TSettingsAccessPolicy> iSinglePolicies; |
|
126 RRangePolicyArray iRangePolicies; |
|
127 |
|
128 //meta data |
|
129 TUint32 iDefaultMeta ; |
|
130 RDefaultMetaArray iRangeMeta ; |
|
131 |
|
132 // Keep track of deleted keys so that deletions can be propagated across |
|
133 // a Backup/Restore cycle when backup data is merged with initialisation |
|
134 // file during restore process. |
|
135 RArray<TUint32> iDeletedSettings ; |
|
136 TTime iTimeStamp; |
|
137 }; |
|
138 |
|
139 #include "heaprepos.inl" |
|
140 |
|
141 #endif /*HEAPREPOS_H_*/ |