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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Name : CSIPCRITCUtility.cpp |
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15 // Part of : SIP Client Resolver |
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16 // Version : 1.0 |
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17 // |
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18 |
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19 |
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20 |
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21 // INCLUDES |
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22 #include "CSIPCRITCUtility.h" |
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23 #include "SIPCRSerializer.h" |
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24 #include "sipCRclientserver.h" |
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25 #include "siprequest.h" |
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26 |
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27 |
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28 // ---------------------------------------------------------------------------- |
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29 // CSIPCRITCUtility::NewL |
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30 // ---------------------------------------------------------------------------- |
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31 // |
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32 CSIPCRITCUtility* CSIPCRITCUtility::NewL() |
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33 { |
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34 CSIPCRITCUtility* self = CSIPCRITCUtility::NewLC(); |
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35 CleanupStack::Pop(self); |
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36 return self; |
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37 } |
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38 |
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39 // ---------------------------------------------------------------------------- |
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40 // CSIPCRITCUtility::NewLC |
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41 // ---------------------------------------------------------------------------- |
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42 // |
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43 CSIPCRITCUtility* CSIPCRITCUtility::NewLC() |
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44 { |
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45 CSIPCRITCUtility* self = new(ELeave)CSIPCRITCUtility; |
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46 CleanupStack::PushL(self); |
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47 self->ConstructL(); |
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48 return self; |
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49 } |
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50 |
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51 // ---------------------------------------------------------------------------- |
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52 // CSIPCRITCUtility::ConstructL |
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53 // ---------------------------------------------------------------------------- |
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54 // |
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55 void CSIPCRITCUtility::ConstructL () |
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56 { |
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57 iSerializer = new (ELeave) SIPCRSerializer; |
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58 } |
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59 |
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60 // ---------------------------------------------------------------------------- |
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61 // CSIPCRITCUtility::~CSIPCRITCUtility |
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62 // ---------------------------------------------------------------------------- |
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63 // |
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64 CSIPCRITCUtility::~CSIPCRITCUtility () |
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65 { |
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66 delete iSerializer; |
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67 } |
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68 |
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69 // ---------------------------------------------------------------------------- |
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70 // CSIPCRITCUtility::ReadSIPRequestL |
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71 // ---------------------------------------------------------------------------- |
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72 // |
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73 void CSIPCRITCUtility::ReadSIPRequestL(const RMessage2& aMessage, |
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74 CSIPRequest& aRequest) |
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75 { |
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76 HBufC8* request = ReadLC(ESIPCRIpcArgSipRequest, aMessage); |
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77 iSerializer->InternalizeL(*request,aRequest); |
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78 CleanupStack::PopAndDestroy(request); |
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79 HBufC8* content = ReadL(ESIPCRIpcArgSipMessageContent,aMessage); |
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80 aRequest.SetContent(content); |
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81 } |
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82 |
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83 // ---------------------------------------------------------------------------- |
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84 // CSIPCRITCUtility::ReadResolverUidL |
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85 // ---------------------------------------------------------------------------- |
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86 // |
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87 TUid CSIPCRITCUtility::ReadResolverUidL(const RMessage2& aMessage) const |
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88 { |
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89 TPckgBuf<TUid> resolverUidPckg; |
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90 aMessage.ReadL(ESIPCRIpcArgResolverUid, resolverUidPckg); |
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91 return resolverUidPckg(); |
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92 } |
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93 |
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94 // ---------------------------------------------------------------------------- |
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95 // CSIPCRITCUtility::WriteChannelUidL |
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96 // ---------------------------------------------------------------------------- |
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97 // |
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98 void CSIPCRITCUtility::WriteChannelUidL(const RMessage2& aMessage, |
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99 const TUid& aUID) const |
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100 { |
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101 TPckg<TUid> uidPckg(aUID); |
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102 WriteL(ESIPCRIpcArgResolverUid, aMessage, uidPckg); |
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103 } |
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104 |
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105 // ---------------------------------------------------------------------------- |
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106 // CSIPCRITCUtility::WriteSIPResponseL |
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107 // ---------------------------------------------------------------------------- |
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108 // |
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109 void CSIPCRITCUtility::WriteSIPResponseL(const RMessage2& aMessage, |
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110 CBufFlat& aResponse) const |
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111 { |
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112 TPtr8 responseBufPtr = aResponse.Ptr(0); |
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113 WriteL(ESIPCRIpcArgSipResponse,aMessage,responseBufPtr); |
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114 } |
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115 |
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116 // ---------------------------------------------------------------------------- |
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117 // CSIPCRITCUtility::WriteSIPResponseContentL |
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118 // ---------------------------------------------------------------------------- |
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119 // |
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120 void CSIPCRITCUtility::WriteSIPResponseContentL(const RMessage2& aMessage, |
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121 const TDesC8& aContent) const |
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122 { |
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123 WriteL(ESIPCRIpcArgSipMessageContent,aMessage,aContent); |
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124 } |
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125 |
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126 |
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127 // ---------------------------------------------------------------------------- |
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128 // CSIPCRITCUtility::ReadUIDL |
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129 // ---------------------------------------------------------------------------- |
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130 // |
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131 TUid CSIPCRITCUtility::ReadUIDL(const RMessage2& aMessage) const |
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132 { |
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133 TPckgBuf<TUid> uidPckg; |
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134 aMessage.ReadL(ESIPCRIpcArgClientUid, uidPckg); |
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135 return uidPckg(); |
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136 } |
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137 |
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138 // ---------------------------------------------------------------------------- |
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139 // CSIPClientDiscovery::WriteUIDL |
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140 // ---------------------------------------------------------------------------- |
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141 // |
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142 void CSIPCRITCUtility::WriteUIDL(const RMessage2& aMessage, |
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143 TUid aUID) const |
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144 { |
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145 TPckg<TUid> uidPckg(aUID); |
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146 WriteL(ESIPCRIpcArgResolverUid, aMessage, uidPckg); |
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147 } |
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148 |
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149 // ---------------------------------------------------------------------------- |
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150 // CSIPCRITCUtility::WriteRequestIdL |
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151 // ---------------------------------------------------------------------------- |
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152 // |
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153 void CSIPCRITCUtility::WriteRequestIdL(const RMessage2& aMessage, |
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154 TUint32 aId) const |
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155 { |
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156 TPckg<TUint32> idPckg(aId); |
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157 WriteL(ESIPCRIpcArgReqId, aMessage, idPckg); |
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158 } |
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159 |
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160 // ---------------------------------------------------------------------------- |
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161 // CSIPCRITCUtility::WriteClientResolvedL |
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162 // ---------------------------------------------------------------------------- |
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163 // |
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164 void CSIPCRITCUtility::WriteClientResolvedL(const RMessage2& aMessage, |
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165 TSIPCRIpcResponses aResponse) const |
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166 { |
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167 TPckg<TInt> responsePckg(aResponse); |
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168 WriteL(ESIPCRIpcArgClientResolved, aMessage, responsePckg); |
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169 } |
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170 |
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171 // ---------------------------------------------------------------------------- |
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172 // CSIPCRITCUtility::WriteResponseSizeL |
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173 // ---------------------------------------------------------------------------- |
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174 // |
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175 void CSIPCRITCUtility::WriteResponseSizeL(const RMessage2& aMessage, |
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176 TSIPCRMessageBufSizes aSizes) const |
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177 { |
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178 TPckgBuf<TSIPCRMessageBufSizes> sizesPckg(aSizes); |
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179 WriteL(ESIPCRIpcArgBufSizes, aMessage, sizesPckg); |
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180 } |
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181 |
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182 // ---------------------------------------------------------------------------- |
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183 // CSIPCRITCUtility::ReadRequestIdL |
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184 // ---------------------------------------------------------------------------- |
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185 // |
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186 TUint32 CSIPCRITCUtility::ReadRequestIdL (const RMessage2& aMessage) const |
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187 { |
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188 TPckgBuf<TUint32> requestIdPckg; |
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189 aMessage.ReadL(ESIPCRIpcArgReqId, requestIdPckg); |
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190 return requestIdPckg(); |
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191 } |
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192 |
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193 // ---------------------------------------------------------------------------- |
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194 // CSIPCRITCUtility::Complete |
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195 // ---------------------------------------------------------------------------- |
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196 // |
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197 void CSIPCRITCUtility::Complete (const RMessage2& aMessage, |
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198 TInt aCompletionCode) const |
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199 { |
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200 aMessage.Complete(aCompletionCode); |
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201 } |
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202 |
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203 // ---------------------------------------------------------------------------- |
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204 // CSIPCRITCUtility::WaitForMutexLC |
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205 // ---------------------------------------------------------------------------- |
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206 // |
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207 void CSIPCRITCUtility::WaitForMutexLC(RMutex& aMutex) |
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208 { |
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209 aMutex.Wait(); |
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210 TCleanupItem mutexCleanup(SignalMutex,&aMutex); |
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211 CleanupStack::PushL(mutexCleanup); |
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212 } |
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213 |
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214 // ----------------------------------------------------------------------------- |
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215 // CSIPCRITCUtility::SignalMutex |
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216 // ----------------------------------------------------------------------------- |
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217 // |
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218 void CSIPCRITCUtility::SignalMutex(TAny* aMutex) |
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219 { |
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220 reinterpret_cast<RMutex*>(aMutex)->Signal(); |
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221 } |
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222 |
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223 // ---------------------------------------------------------------------------- |
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224 // CSIPCRITCUtility::WriteL |
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225 // ---------------------------------------------------------------------------- |
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226 // |
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227 void CSIPCRITCUtility::WriteL (TSIPCRIpcArguments aItcArgIndex, |
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228 const RMessage2& aMessage, |
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229 const TDesC8& aDes) const |
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230 { |
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231 TInt length = aMessage.GetDesMaxLength(aItcArgIndex); |
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232 if (length < 0) |
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233 { |
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234 User::Leave (KErrArgument); |
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235 } |
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236 if (length < aDes.Length()) |
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237 { |
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238 User::Leave (KErrOverflow); |
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239 } |
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240 |
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241 aMessage.WriteL(aItcArgIndex, aDes); |
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242 } |
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243 |
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244 // ---------------------------------------------------------------------------- |
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245 // CSIPCRITCUtility::ReadL |
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246 // ---------------------------------------------------------------------------- |
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247 // |
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248 HBufC8* CSIPCRITCUtility::ReadL (TSIPCRIpcArguments aItcArgIndex, |
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249 const RMessage2& aMessage) const |
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250 { |
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251 HBufC8* buf = ReadLC(aItcArgIndex,aMessage); |
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252 CleanupStack::Pop(buf); |
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253 return buf; |
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254 } |
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255 |
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256 // ----------------------------------------------------------------------------- |
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257 // CSIPCRITCUtility::ReadLC |
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258 // ----------------------------------------------------------------------------- |
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259 // |
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260 HBufC8* CSIPCRITCUtility::ReadLC (TSIPCRIpcArguments aItcArgIndex, |
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261 const RMessage2& aMessage) const |
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262 { |
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263 TInt length = aMessage.GetDesLength(aItcArgIndex); |
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264 if (length < 0) |
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265 { |
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266 User::Leave(KErrBadDescriptor); |
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267 } |
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268 HBufC8* buf = HBufC8::NewLC (length); |
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269 if (length > 0) |
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270 { |
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271 TPtr8 bufPtr(buf->Des()); |
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272 aMessage.ReadL(aItcArgIndex, bufPtr); |
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273 } |
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274 return buf; |
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275 } |
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276 |
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277 // End of File |