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1 /* |
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2 * Copyright (c) 2007-2009 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 the License "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: |
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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 #include <bacline.h> |
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20 #include <e32cons.h> |
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21 #include <e32debug.h> |
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22 #include <e32std.h> |
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23 #include <f32file.h> |
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24 #include <utf.h> |
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25 |
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26 #include <ups/policy.h> |
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27 #include "../../../source/policyreader.h" |
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28 |
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29 _LIT(KAppName, "dumppolicy"); |
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30 |
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31 using namespace UserPromptService; |
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32 |
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33 /** |
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34 Class that prints text to the console and optionally a log file. |
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35 */ |
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36 class CPrinter : public CBase |
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37 { |
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38 public: |
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39 static CPrinter* NewLC(CConsoleBase* aConsole); |
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40 |
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41 static CPrinter* NewLC(CConsoleBase* aConsole, RFile& aFile); |
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42 void PrintL(TRefByValue<const TDesC16> aFormat, ...); |
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43 ~CPrinter(); |
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44 |
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45 private: |
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46 CPrinter(CConsoleBase* aConsole); |
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47 |
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48 /** Console object to print text to */ |
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49 CConsoleBase* iCon; |
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50 |
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51 /* Optional file handle to write text to */ |
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52 RFile iFile; |
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53 |
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54 /* Whether to log the output to the file */ |
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55 TBool iLogToFile; |
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56 |
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57 /** Temporary buffer */ |
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58 TBuf<256> iBuffer; |
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59 }; |
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60 |
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61 |
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62 CPrinter* CPrinter::NewLC(CConsoleBase* aConsole, RFile& aFile) |
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63 /** |
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64 Creates a new printer object and places the pointer on the cleanup stack. |
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65 @param aConsole The console object to print text to. |
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66 @param aFile A handle to a file to write the text to. The handle is duplicated internally. |
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67 @return A pointer to the new printer object. |
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68 */ |
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69 { |
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70 CPrinter* self = CPrinter::NewLC(aConsole); |
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71 User::LeaveIfError(self->iFile.Duplicate(aFile)); |
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72 self->iLogToFile = ETrue; |
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73 return self; |
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74 } |
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75 |
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76 CPrinter* CPrinter::NewLC(CConsoleBase* aConsole) |
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77 /** |
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78 Creates a new printer object and places the pointer on the cleanup stack. |
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79 @param aConsole The console object to print text to. |
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80 @return A pointer to the new printer object. |
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81 */ |
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82 { |
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83 CPrinter* self = new(ELeave) CPrinter(aConsole); |
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84 CleanupStack::PushL(self); |
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85 return self; |
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86 } |
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87 |
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88 void CPrinter::PrintL(TRefByValue<const TDesC16> aFormat, ...) |
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89 { |
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90 VA_LIST list; |
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91 VA_START(list, aFormat); |
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92 |
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93 iBuffer.Zero(); |
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94 iBuffer.AppendFormatList(aFormat, list); |
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95 |
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96 iCon->Printf(iBuffer); |
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97 if (iLogToFile) |
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98 { |
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99 HBufC8* utf8 = CnvUtfConverter::ConvertFromUnicodeToUtf8L(iBuffer); |
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100 CleanupStack::PushL(utf8); |
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101 User::LeaveIfError(iFile.Write(*utf8)); |
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102 CleanupStack::PopAndDestroy(utf8); |
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103 } |
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104 |
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105 VA_END(list); |
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106 } |
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107 |
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108 CPrinter::CPrinter(CConsoleBase* aConsole) : iCon(aConsole) |
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109 /** |
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110 Constructor |
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111 */ |
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112 { |
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113 } |
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114 |
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115 CPrinter::~CPrinter() |
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116 /** |
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117 Destructor |
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118 */ |
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119 { |
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120 iFile.Close(); |
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121 } |
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122 |
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123 void PrintSystemServerSecurity(CPrinter* aPrinter, CPolicy *aPolicy) |
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124 /** |
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125 Prints the system server security configuration. |
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126 */ |
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127 { |
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128 |
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129 TPtrC p; |
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130 switch (aPolicy->SystemServerSecurity()) |
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131 { |
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132 case CPolicy::ESystemServerSecurityPassedOrFailed: |
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133 p.Set(_L("ESystemServerSecurityPassedOrFailed")); |
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134 break; |
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135 case CPolicy::ESystemServerSecurityPassed: |
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136 p.Set(_L("ESystemServerSecurityPassed")); |
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137 break; |
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138 case CPolicy::ESystemServerSecurityFailed: |
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139 p.Set(_L("ESystemServerSecurityFailed")); |
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140 break; |
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141 default: |
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142 p.Set(_L("*** UNKNOWN ***")); |
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143 break; |
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144 } |
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145 TBuf<80> buf; |
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146 buf.AppendFormat(_L(" System Server Security: %S\n"), &p); |
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147 aPrinter->PrintL(buf); |
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148 } |
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149 |
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150 /** |
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151 Prints a object to the supplied printer object. |
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152 @param aPrinter The printer. |
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153 @param aPolicy The policy to print. |
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154 */ |
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155 void PrintPolicy(CPrinter* aPrinter, CPolicy *aPolicy) |
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156 { |
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157 _LIT16(KYes, "EYes"); |
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158 _LIT16(KNo, "ENo"); |
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159 _LIT16(KSessionYes, "ESessionYes"); |
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160 _LIT16(KSessionNo, "ESessionNo"); |
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161 _LIT16(KAlways, "EAlways"); |
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162 _LIT16(KNever, "ENever"); |
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163 _LIT16(KSpace, " "); |
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164 |
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165 TBuf<256> tmp; |
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166 TInt sidClasses = aPolicy->SidClasses().iSidClasses; |
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167 aPrinter->PrintL(_L(" SID Classes: 0x%04x\n"), sidClasses); |
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168 tmp.Zero(); |
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169 |
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170 const RArray<TSecureId>& sidList = aPolicy->SidList(); |
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171 aPrinter->PrintL(_L(" SID List:")); |
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172 |
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173 TInt sidCount = sidList.Count(); |
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174 for (TInt i = 0; i < sidCount; ++i) |
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175 { |
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176 aPrinter->PrintL(_L(" 0x%08x"), sidList[i].iId); |
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177 } |
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178 aPrinter->PrintL(_L("\n")); |
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179 |
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180 PrintSystemServerSecurity(aPrinter, aPolicy); |
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181 |
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182 tmp.Copy(aPolicy->Destination()); |
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183 aPrinter->PrintL(_L(" Destination: %S\n"), &tmp); |
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184 |
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185 TInt options = aPolicy->Options(); |
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186 tmp.Zero(); |
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187 if (options & CPolicy::EYes) |
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188 { |
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189 tmp.Append(KYes); |
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190 tmp.Append(KSpace); |
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191 } |
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192 if (options & CPolicy::ENo) |
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193 { |
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194 tmp.Append(KNo); |
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195 tmp.Append(KSpace); |
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196 } |
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197 if (options & CPolicy::ESessionYes) |
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198 { |
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199 tmp.Append(KSessionYes); |
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200 tmp.Append(KSpace); |
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201 } |
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202 if (options & CPolicy::EAlways) |
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203 { |
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204 tmp.Append(KAlways); |
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205 tmp.Append(KSpace); |
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206 } |
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207 if (options & CPolicy::ENever) |
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208 { |
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209 tmp.Append(KNever); |
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210 tmp.Append(KSpace); |
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211 } |
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212 if (options & CPolicy::ESessionNo) |
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213 { |
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214 tmp.Append(KSessionNo); |
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215 tmp.Append(KSpace); |
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216 } |
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217 |
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218 aPrinter->PrintL(_L(" Options: %S\n"), &tmp); |
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219 aPrinter->PrintL(_L(" Policy Evaluator: 0x%08x\n"), aPolicy->PolicyEvaluator()); |
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220 aPrinter->PrintL(_L(" Dialog Creator: 0x%08x\n"), aPolicy->DialogCreator()); |
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221 aPrinter->PrintL(_L("\n")); |
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222 } |
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223 |
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224 static void PrintAuthPolicyL(CPrinter* aPrinter, TAuthorisationPolicy aAuthPolicy) |
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225 /** |
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226 Prints the authorisation policy. |
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227 @param aPrinter The printer object. |
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228 @param aAuthPolicy The authorisation policy. |
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229 */ |
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230 { |
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231 TBuf<80> buf; |
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232 TPtrC authPol; |
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233 switch (aAuthPolicy) |
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234 { |
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235 case EAlwaysCheck: |
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236 authPol.Set(_L("EAlwaysCheck")); |
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237 break; |
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238 case ECheckPostManufacture: |
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239 authPol.Set(_L("ECheckPostManufacture")); |
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240 break; |
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241 case ECheckUnprotectedSids: |
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242 authPol.Set(_L("ECheckUnprotectedSids")); |
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243 break; |
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244 case ECheckIfFailed: |
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245 authPol.Set(_L("ECheckIfFailed")); |
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246 break; |
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247 case ENeverCheck: |
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248 authPol.Set(_L("ENeverCheck")); |
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249 break; |
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250 default: |
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251 authPol.Set(_L("*** UNKNOWN ***")); |
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252 break; |
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253 } |
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254 buf.AppendFormat(_L(" Authorisation Policy: %S\n"), &authPol); |
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255 aPrinter->PrintL(buf); |
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256 } |
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257 |
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258 static void PrintPoliciesL(CPrinter* aPrinter, CPolicyReader* aReader) |
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259 /** |
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260 Prints all of the policies returned by a CPolicyReader object. |
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261 @param aPrinter The printer object. |
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262 @param aReader The policy reader. |
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263 */ |
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264 { |
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265 TPolicyHeader hdr = aReader->Header(); |
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266 aPrinter->PrintL(_L("*** Policy Header ***\n")); |
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267 aPrinter->PrintL(_L(" Policy Format: %d\n"), hdr.iFormatVersion); |
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268 aPrinter->PrintL(_L(" Major Version: %d\n"), hdr.iMajorVersion); |
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269 aPrinter->PrintL(_L(" Minor Version: %d\n"), hdr.iMajorVersion); |
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270 aPrinter->PrintL(_L(" Default Policy Evaluator: 0x%08x\n"), hdr.iDefaultPolicyEvaluator); |
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271 aPrinter->PrintL(_L(" Default Dialog Creator: 0x%08x\n"), hdr.iDefaultDialogCreator); |
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272 PrintAuthPolicyL(aPrinter, hdr.iAuthPolicy); |
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273 aPrinter->PrintL(_L("\n")); |
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274 |
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275 CPolicy* p; |
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276 TInt i = 0; |
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277 while ((p = aReader->NextPolicyL()) != 0) |
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278 { |
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279 TBuf<32> buf; |
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280 buf.AppendFormat(_L("*** Policy %d ***\n"), i); |
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281 aPrinter->PrintL(buf); |
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282 |
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283 PrintPolicy(aPrinter, p); |
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284 delete p; |
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285 ++i; |
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286 } |
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287 } |
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288 |
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289 static void MainL(void) |
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290 /** |
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291 Takes a User Prompt Service policy resource file and dumps it as human readable text to the |
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292 console. The user may also specify the name of an output file on the command line. If so, text |
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293 is also written to this file. |
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294 */ |
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295 { |
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296 RFs fs; |
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297 User::LeaveIfError(fs.Connect()); |
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298 CleanupClosePushL(fs); |
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299 |
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300 CConsoleBase* console = Console::NewL(KAppName, TSize(KDefaultConsWidth, KDefaultConsHeight)); |
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301 CleanupStack::PushL(console); |
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302 |
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303 CCommandLineArguments* args = CCommandLineArguments::NewLC(); |
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304 |
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305 if (args->Count() > 1) |
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306 { |
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307 CPolicyReader* reader = CPolicyReader::NewLC(fs, args->Arg(1)); |
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308 CPrinter* printer(0); |
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309 if (args->Count() > 2) |
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310 { |
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311 RFile outFile; |
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312 User::LeaveIfError(outFile.Replace(fs, args->Arg(2), EFileShareExclusive | EFileWrite)); |
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313 CleanupClosePushL(outFile); |
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314 printer = CPrinter::NewLC(console, outFile); |
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315 |
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316 CleanupStack::Pop(printer); |
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317 CleanupStack::PopAndDestroy(&outFile); |
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318 CleanupStack::PushL(printer); |
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319 } |
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320 else |
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321 { |
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322 printer = CPrinter::NewLC(console); |
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323 } |
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324 __UHEAP_MARK; |
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325 PrintPoliciesL(printer, reader); |
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326 __UHEAP_MARKEND; |
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327 |
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328 if (args->Count() < 3) |
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329 { |
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330 // If no output file is specified then pause after finishing |
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331 // because the console will vanish when it is closed. |
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332 console->Printf(_L("Press any key to continue\r\n")); |
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333 console->Getch(); |
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334 } |
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335 CleanupStack::PopAndDestroy(2, reader); // printer, reader |
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336 } |
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337 else |
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338 { |
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339 console->Printf(_L("Usage: dumppolicy.exe policy.rsc <output.txt>\r\n")); |
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340 console->Printf(_L("Press any key to continue\r\n")); |
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341 console->Getch(); |
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342 } |
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343 |
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344 CleanupStack::PopAndDestroy(3, &fs); // args, console, fs |
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345 } |
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346 |
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347 GLDEF_C TInt E32Main() |
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348 /** |
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349 Creats clean up stack and invokes real main function. |
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350 */ |
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351 { |
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352 CTrapCleanup* cleanup = CTrapCleanup::New(); |
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353 if(cleanup == NULL) |
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354 { |
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355 return KErrNoMemory; |
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356 } |
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357 __UHEAP_MARK; |
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358 TRAPD(err, MainL()); |
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359 __UHEAP_MARKEND; |
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360 delete cleanup; |
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361 return err; |
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362 } |