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1 /* |
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2 * Copyright (c) 2005 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: Implementation of class CServerExtensionParams with get and set methods for Server params |
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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 |
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22 #include "epos_csuplsettingextensionparams.h" |
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23 #include "epos_csuplsettingsinternalconstants.h" |
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24 #include "epos_csuplsettingsconstants.h" |
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25 |
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26 // CONSTANTS |
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27 |
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28 // ==================== LOCAL FUNCTIONS ==================== |
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29 |
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30 |
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31 // ================= MEMBER FUNCTIONS ======================= |
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32 |
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33 // C++ default constructor can NOT contain any code, that |
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34 // might leave. |
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35 // |
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36 CServerExtensionParams::CServerExtensionParams():iServerId(NULL), |
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37 iIap1(NULL), |
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38 iIap2(NULL), |
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39 iServerAddr(NULL), |
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40 iServerAddType(NULL), |
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41 iIsValueSet(EFalse) |
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42 |
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43 { |
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44 } |
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45 |
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46 EXPORT_C CServerExtensionParams* CServerExtensionParams::NewL() |
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47 { |
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48 CServerExtensionParams* self = new (ELeave) CServerExtensionParams(); |
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49 CleanupStack::PushL( self ); |
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50 self->ConstructL(); |
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51 CleanupStack::Pop(self); |
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52 return self; |
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53 } |
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54 |
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55 EXPORT_C CServerExtensionParams* CServerExtensionParams::NewLC() |
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56 { |
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57 CServerExtensionParams* self = new (ELeave) CServerExtensionParams(); |
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58 CleanupStack::PushL( self ); |
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59 self->ConstructL(); |
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60 return self; |
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61 } |
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62 |
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63 |
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64 // EPOC default constructor can leave. |
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65 void CServerExtensionParams::ConstructL() |
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66 { |
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67 |
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68 } |
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69 |
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70 // Destructor |
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71 EXPORT_C CServerExtensionParams::~CServerExtensionParams() |
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72 { |
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73 delete iServerId; |
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74 iServerId = NULL; |
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75 delete iIap1; |
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76 iIap1 = NULL; |
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77 delete iIap2; |
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78 iIap2 = NULL; |
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79 delete iServerAddr; |
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80 iServerAddr = NULL; |
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81 delete iServerAddType; |
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82 iServerAddType = NULL; |
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83 |
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84 |
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85 } |
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86 // --------------------------------------------------------------------------- |
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87 // CServerExtensionParams::Set() |
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88 // |
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89 // Sets server parameters. |
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90 // --------------------------------------------------------------------------- |
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91 EXPORT_C TInt CServerExtensionParams::Set( const TDesC& aServerId, |
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92 const TDesC& aIap1, |
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93 const TDesC& aIap2, |
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94 const TDesC& aServerAddr, |
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95 const TDesC& aServerAddType |
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96 ) |
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97 { |
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98 // Reset the state first |
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99 delete iServerId; |
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100 iServerId = NULL; |
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101 delete iIap1; |
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102 iIap1 = NULL; |
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103 delete iIap2; |
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104 iIap2 = NULL; |
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105 delete iServerAddType; |
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106 iServerAddType = NULL; |
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107 delete iServerAddr; |
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108 iServerAddr = NULL; |
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109 |
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110 if(aServerId.Length() > 0 && aServerId.Length() <= KMaxServerIdLen) |
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111 { |
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112 iServerId = HBufC::New(aServerId.Length()); |
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113 if(iServerId) |
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114 { |
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115 iServerId->Des().Copy(aServerId); |
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116 } |
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117 |
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118 else |
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119 { |
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120 return KErrNoMemory; |
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121 } |
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122 } |
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123 |
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124 else if(aServerId.Length() == 0) |
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125 { |
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126 iServerId = NULL; |
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127 } |
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128 |
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129 else |
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130 { |
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131 return KErrArgument; |
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132 } |
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133 |
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134 |
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135 if(aIap1.Length() > 0 && aIap1.Length() <= KMaxIAPLen) |
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136 { |
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137 iIap1 = HBufC::New(aIap1.Length()); |
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138 if(iIap1) |
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139 { |
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140 iIap1->Des().Copy(aIap1); |
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141 } |
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142 |
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143 else |
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144 { |
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145 return KErrNoMemory; |
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146 } |
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147 } |
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148 |
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149 else if(aIap1.Length() == 0) |
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150 { |
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151 iIap1 = NULL; |
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152 } |
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153 |
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154 else |
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155 { |
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156 return KErrArgument; |
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157 } |
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158 |
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159 if(aIap2.Length() > 0 && aIap2.Length() <= KMaxIAPLen) |
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160 { |
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161 iIap2 = HBufC::New(aIap2.Length()); |
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162 if(iIap2) |
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163 { |
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164 iIap2->Des().Copy(aIap2); |
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165 } |
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166 |
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167 else |
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168 { |
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169 return KErrNoMemory; |
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170 } |
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171 } |
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172 else if(aIap2.Length() == 0) |
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173 { |
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174 iIap2 = NULL; |
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175 } |
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176 else |
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177 { |
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178 return KErrArgument; |
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179 } |
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180 |
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181 if(aServerAddType.Length() > 0 && aServerAddType.Length() <= KMaxServerAddTypeLen) |
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182 { |
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183 iServerAddType = HBufC::New(aServerAddType.Length()); |
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184 if(iServerAddType) |
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185 { |
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186 iServerAddType->Des().Copy(aServerAddType); |
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187 } |
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188 |
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189 else |
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190 { |
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191 return KErrNoMemory; |
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192 } |
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193 } |
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194 |
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195 else if(aServerAddType.Length() == 0) |
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196 { |
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197 iServerAddType = NULL; |
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198 } |
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199 else |
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200 { |
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201 return KErrArgument; |
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202 } |
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203 |
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204 if(aServerAddr.Length() > 0 && aServerAddr.Length() <= KMaxServerAddLen) |
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205 { |
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206 iServerAddr = HBufC::New(aServerAddr.Length()); |
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207 if(iServerAddr) |
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208 { |
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209 iServerAddr->Des().Copy(aServerAddr); |
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210 } |
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211 |
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212 else |
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213 { |
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214 return KErrNoMemory; |
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215 } |
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216 } |
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217 |
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218 else if(aServerAddr.Length() == 0) |
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219 { |
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220 iServerAddr = NULL; |
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221 } |
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222 else |
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223 { |
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224 return KErrArgument; |
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225 } |
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226 |
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227 |
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228 iIsValueSet = ETrue; |
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229 return KErrNone; |
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230 } |
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231 // --------------------------------------------------------------------------- |
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232 // CServerExtensionParams::Get() |
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233 // |
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234 // Returns server parameters. |
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235 // --------------------------------------------------------------------------- |
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236 EXPORT_C TInt CServerExtensionParams::Get( TPtr aServerId, |
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237 TPtr aIap1, |
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238 TPtr aIap2, |
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239 TPtr aServerAddr, |
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240 TPtr aServerAddType |
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241 ) const |
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242 { |
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243 if(!iIsValueSet) |
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244 { |
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245 //if values were not set before using the Set method, return error |
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246 return KErrNotFound; |
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247 } |
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248 |
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249 if( iServerId ) |
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250 { |
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251 if( aServerId.Ptr() == NULL ) |
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252 { |
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253 return KErrArgument; |
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254 } |
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255 if( iServerId->Length() > aServerId.MaxLength() ) |
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256 { |
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257 return KErrOverflow; |
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258 } |
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259 aServerId = iServerId->Des(); |
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260 } |
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261 else |
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262 { |
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263 aServerId.Zero(); |
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264 } |
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265 |
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266 if( iIap1 ) |
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267 { |
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268 if( aIap1.Ptr() == NULL ) |
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269 { |
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270 return KErrArgument; |
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271 } |
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272 if( iIap1->Length() > aIap1.MaxLength() ) |
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273 { |
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274 return KErrOverflow; |
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275 } |
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276 aIap1 = iIap1->Des(); |
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277 } |
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278 else |
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279 { |
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280 aIap1.Zero(); |
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281 } |
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282 |
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283 if( iIap2 ) |
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284 { |
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285 if( aIap2.Ptr() == NULL ) |
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286 { |
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287 return KErrArgument; |
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288 } |
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289 if( iIap2->Length() > aIap2.MaxLength()) |
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290 { |
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291 return KErrOverflow; |
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292 } |
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293 aIap2 = iIap2->Des(); |
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294 } |
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295 else |
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296 { |
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297 aIap2.Zero(); |
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298 } |
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299 |
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300 if( iServerAddType ) |
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301 { |
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302 if( aServerAddType.Ptr() == NULL ) |
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303 { |
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304 return KErrArgument; |
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305 } |
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306 if( iServerAddType->Length() > aServerAddType.MaxLength() ) |
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307 { |
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308 return KErrOverflow; |
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309 } |
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310 aServerAddType = iServerAddType->Des(); |
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311 } |
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312 else |
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313 { |
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314 aServerAddType.Zero(); |
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315 } |
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316 |
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317 if( iServerAddr ) |
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318 { |
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319 if( aServerAddr.Ptr() == NULL ) |
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320 { |
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321 return KErrArgument; |
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322 } |
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323 if( iServerAddr->Length() > aServerAddr.MaxLength() ) |
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324 { |
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325 return KErrOverflow; |
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326 } |
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327 aServerAddr = iServerAddr->Des(); |
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328 } |
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329 else |
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330 { |
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331 aServerAddr.Zero(); |
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332 } |
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333 return KErrNone; |
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334 } |
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335 // End of File |
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336 |