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1 /* |
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2 * Copyright (c) 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: |
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15 * SAP Server session definition. |
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16 * |
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17 */ |
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18 |
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19 // INCLUDE FILES |
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20 #include <BTManClient.h> |
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21 #include "BTSapSession.h" |
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22 #include "BTSapServer.h" |
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23 #include "debug.h" |
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24 |
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25 // ================= MEMBER FUNCTIONS ======================= |
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26 |
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27 // C++ default constructor can NOT contain any code that |
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28 // might leave. |
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29 |
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30 // constructor - must pass client to CSession |
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31 CBTSapSession::CBTSapSession() |
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32 { |
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33 } |
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34 |
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35 // destructor |
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36 CBTSapSession::~CBTSapSession() |
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37 { |
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38 BTSAP_TRACE_OPT(KBTSAP_TRACE_FUNCTIONS, BTSapPrintTrace(_L("[BTSap] CBTSapSession::~CBTSapSession"))); |
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39 TRAPD(err, Server().SessionClosedL()); |
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40 if(err != KErrNone) |
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41 { |
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42 BTSAP_TRACE_OPT(KBTSAP_TRACE_FUNCTIONS, |
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43 BTSapPrintTrace(_L("[BTSap] CBTSapSession::~CBTSapSession: Error when closing the session! %d"), err)); |
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44 } |
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45 } |
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46 |
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47 // Two-phased constructor. |
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48 CBTSapSession* CBTSapSession::NewL() |
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49 { |
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50 return new (ELeave) CBTSapSession(); |
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51 } |
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52 |
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53 void CBTSapSession::CreateL() |
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54 { |
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55 Server().SessionOpened(); |
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56 } |
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57 |
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58 // --------------------------------------------------------- |
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59 // Server |
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60 // Return a reference to CBTSapServer |
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61 // --------------------------------------------------------- |
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62 CBTSapServer& CBTSapSession::Server() |
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63 { |
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64 return *STATIC_CAST(CBTSapServer*, CONST_CAST(CServer2*, CSession2::Server())); |
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65 } |
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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 // ServiceL |
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71 // Calls DispatchMessage under trap harness |
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72 // |
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73 // --------------------------------------------------------- |
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74 void CBTSapSession::ServiceL(const RMessage2& aMessage) |
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75 { |
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76 TRAPD(err, DispatchMessageL(aMessage)); |
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77 |
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78 if(err == KErrPermissionDenied) |
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79 { |
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80 // Fail if the client doesn't have the required capabilities |
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81 aMessage.Complete(err); |
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82 } |
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83 else if (err != KErrNone) |
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84 { |
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85 // A bad descriptor error implies a badly programmed client, so panic it; |
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86 PanicClient(aMessage, err); |
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87 } |
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88 } |
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89 |
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90 // --------------------------------------------------------- |
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91 // DispatchMessageL |
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92 // service a client request; test the opcode and then do |
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93 // appropriate servicing |
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94 // |
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95 // --------------------------------------------------------- |
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96 void CBTSapSession::DispatchMessageL(const RMessage2 &aMessage) |
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97 { |
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98 TInt retVal = KErrNone; |
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99 |
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100 // Leave with KErrPermissionDenied if the client doesn't have Local Services capability |
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101 aMessage.HasCapabilityL(ECapabilityLocalServices); |
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102 |
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103 switch (aMessage.Function()) |
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104 { |
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105 case EBTSapManageService: |
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106 { |
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107 retVal = Server().ManageService(aMessage.Int0()); |
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108 aMessage.Complete(retVal); |
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109 |
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110 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: ManageServiceL: %d"), retVal)); |
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111 break; |
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112 } |
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113 |
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114 case EBTSapAcceptSapConnection: |
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115 { |
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116 retVal = Server().AcceptSapConnection(); |
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117 |
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118 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: AcceptSapConnection: %d"), retVal)); |
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119 aMessage.Complete(retVal); |
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120 break; |
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121 } |
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122 |
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123 case EBTSapRejectSapConnection: |
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124 { |
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125 TBTSapRejectReason reason = STATIC_CAST(TBTSapRejectReason, aMessage.Int0()); |
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126 retVal = Server().RejectSapConnection(reason); |
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127 aMessage.Complete(retVal); |
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128 |
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129 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: RejectSapConnection: %d"), retVal)); |
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130 break; |
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131 } |
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132 |
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133 case EBTSapDisconnectSapConnection: |
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134 { |
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135 TBTSapDisconnectType type = STATIC_CAST(TBTSapDisconnectType, aMessage.Int0()); |
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136 retVal = Server().DisconnectSapConnection(type); |
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137 aMessage.Complete(retVal); |
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138 |
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139 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: DisconnectSapConnection: %d"), retVal)); |
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140 break; |
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141 } |
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142 |
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143 case EBTSapIsConnected: |
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144 { |
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145 retVal = Server().IsSapConnected(); |
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146 aMessage.Complete(retVal); |
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147 |
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148 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: IsSapConnected: %d"), retVal)); |
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149 break; |
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150 } |
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151 |
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152 case EBTSapGetRemoteBTAddress: |
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153 { |
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154 TBTDevAddr addr; |
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155 retVal = Server().GetRemoteBTAddress(addr); |
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156 |
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157 TBTDevAddrPckgBuf pckg(addr); |
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158 aMessage.WriteL(0, pckg); |
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159 aMessage.Complete(retVal); |
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160 |
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161 TBuf<12> buf; |
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162 addr.GetReadable(buf); |
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163 BTSAP_TRACE_OPT(KBTSAP_TRACE_INFO, BTSapPrintTrace(_L("[BTSap] CBTSapSession: GetRemoteBTAddress: %d, addr: %S"), retVal, &buf)); |
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164 break; |
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165 } |
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166 |
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167 default: |
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168 { |
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169 BTSAP_TRACE_OPT(KBTSAP_TRACE_ERROR, BTSapPrintTrace(_L("[BTSap] CBTSapSession: DispatchMessage: Bad request #"))); |
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170 User::Leave(KErrNotSupported); |
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171 break; |
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172 } |
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173 } |
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174 } |
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175 |
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176 // End of File |