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1 // Copyright (c) 2006-2009 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 // RawIP MCPR |
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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 @file |
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20 @internalComponent |
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21 */ |
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22 |
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23 #include <comms-infras/ss_log.h> |
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24 #include "rawipmcpr.h" |
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25 #include <comms-infras/linkprovision.h> |
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26 #include "RawIpAgentHandler.h" |
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27 #include <comms-infras/agentmcpractivities.h> |
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28 #include <comms-infras/coremcpractivities.h> |
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29 #include <comms-infras/ss_msgintercept.h> |
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30 |
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31 using namespace ESock; |
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32 using namespace NetStateMachine; |
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33 using namespace MCprActivities; |
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34 using namespace Messages; |
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35 using namespace MeshMachine; |
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36 |
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37 |
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38 // No Bearer Activity |
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39 namespace RawIPMCPRNoBearerActivity |
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40 { |
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41 DECLARE_DEFINE_NODEACTIVITY(ECFActivityNoBearer, activity, TCFControlProvider::TNoBearer) |
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42 FIRST_NODEACTIVITY_ENTRY(CoreNetStates::TAwaitingNoBearer, MeshMachine::TNoTag) |
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43 LAST_NODEACTIVITY_ENTRY(KNoTag, CoreNetStates::TSendBearer) |
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44 NODEACTIVITY_END() |
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45 } |
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46 |
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47 // Activity Map |
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48 namespace RawIPMCprStates |
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49 { |
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50 DECLARE_DEFINE_ACTIVITY_MAP(stateMap) |
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51 ACTIVITY_MAP_ENTRY(RawIPMCPRNoBearerActivity, activity) |
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52 ACTIVITY_MAP_END_BASE(AgentMCprActivities, agentMCprActivities) |
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53 } // namespace RawIPMCprStates |
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54 |
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55 //-========================================================= |
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56 // |
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57 //CRawIpMetaConnectionProvider implementation |
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58 // |
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59 //-========================================================= |
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60 |
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61 CRawIpMetaConnectionProvider* CRawIpMetaConnectionProvider::NewL(ESock::CMetaConnectionProviderFactoryBase& aFactory, const TProviderInfo& aProviderInfo) |
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62 { |
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63 // coverity[alloc_fn] coverity[alias] coverity[assign] |
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64 CRawIpMetaConnectionProvider* self = new (ELeave) CRawIpMetaConnectionProvider(aFactory, aProviderInfo); |
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65 // coverity[push] |
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66 CleanupStack::PushL(self); |
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67 // coverity[alias] coverity[double_push] |
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68 self->ConstructL(); |
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69 CleanupStack::Pop(self); |
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70 return self; |
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71 } |
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72 |
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73 void CRawIpMetaConnectionProvider::ConstructL() |
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74 { |
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75 CAgentMetaConnectionProvider::ConstructL(); |
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76 SetAccessPointConfigFromDbL(); |
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77 } |
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78 |
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79 CRawIpMetaConnectionProvider::CRawIpMetaConnectionProvider(CMetaConnectionProviderFactoryBase& aFactory, const TProviderInfo& aProviderInfo) |
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80 : CAgentMetaConnectionProvider(aFactory, aProviderInfo, RawIPMCprStates::stateMap::Self()) |
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81 { |
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82 LOG_NODE_CREATE(KRawIPMCprTag, CRawIpMetaConnectionProvider); |
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83 } |
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84 |
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85 CRawIpMetaConnectionProvider::~CRawIpMetaConnectionProvider() |
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86 { |
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87 // Cleanup up Agent Notification Handler |
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88 SetAgentNotificationHandlerL(NULL); |
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89 delete iAgentHandler; |
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90 |
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91 LOG_NODE_DESTROY(KRawIPMCprTag, CRawIpMetaConnectionProvider); |
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92 } |
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93 |
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94 void CRawIpMetaConnectionProvider::ReceivedL(const TRuntimeCtxId& aSender, const TNodeId& aRecipient, TSignatureBase& aMessage) |
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95 { |
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96 __CFLOG_VAR((KRawIPMCprTag, KRawIPMCprSubTag, _L8("CRawIpMetaConnectionProvider [this=%08x]::ReceivedL() aCFMessage=%d"), |
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97 this, aCFMessage.MessageId())); |
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98 |
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99 ESOCK_DEBUG_MESSAGE_INTERCEPT(aSender, aMessage, aRecipient); |
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100 |
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101 TNodeContext<CRawIpMetaConnectionProvider> ctx(*this, aMessage, aSender, aRecipient); |
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102 CCoreMetaConnectionProvider::Received(ctx); |
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103 User::LeaveIfError(ctx.iReturn); |
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104 } |
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105 |
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106 void CRawIpMetaConnectionProvider::SetAccessPointConfigFromDbL() |
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107 /** |
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108 Setup provisioning information |
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109 */ |
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110 { |
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111 RMetaExtensionContainer mec; |
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112 mec.Open(AccessPointConfig()); |
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113 CleanupClosePushL(mec); |
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114 |
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115 CCommsDatIapView* iapView = OpenIapViewLC(); |
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116 |
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117 // Presumptions: |
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118 // - none of the extensions can already exist in the AccessPointConfig array. AppendExtensionL() |
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119 // is presumed to panic if adding the same extension a second time. |
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120 // - if we have added several extensions to the AccessPointConfig array before getting a failure |
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121 // and leaving, it is presumed that the MCPr will be destroyed and AccessPointConfig destructor |
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122 // will clean up the extensions immediately afterwards. |
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123 |
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124 mec.AppendExtensionL(CIPConfig::NewFromGPRSOutLC(iapView)); |
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125 CleanupStack::Pop(); //Ownership with the list |
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126 |
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127 mec.AppendExtensionL(CBCAProvision::NewLC(iapView)); |
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128 CleanupStack::Pop(); //Ownership with the list |
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129 |
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130 CleanupStack::PopAndDestroy(); // CloseIapView(); |
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131 |
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132 iAccessPointConfig.Close(); |
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133 iAccessPointConfig.Open(mec); |
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134 CleanupStack::PopAndDestroy(&mec); |
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135 |
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136 // Setup RawIp Agent Notification handler in order to retrieve TSY and connection speed |
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137 // information from the Agent once ConnectComplete() occurs. |
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138 ASSERT(iAgentHandler == NULL); |
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139 iAgentHandler = new (ELeave) CRawIpAgentHandler; |
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140 SetAgentNotificationHandlerL(iAgentHandler); // ownership NOT transferred |
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141 } |
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142 |