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1 /* |
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2 * Copyright (c) 2006 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 * |
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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 |
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21 #include "stunassert.h" |
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22 #include "cstunclientimplementation.h" |
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23 #include "cstunclientresolvingtcp.h" |
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24 |
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25 |
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26 // ======== MEMBER FUNCTIONS ======== |
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27 |
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28 // --------------------------------------------------------------------------- |
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29 // CSTUNClientResolvingTCP::CSTUNClientResolvingTCP |
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30 // --------------------------------------------------------------------------- |
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31 // |
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32 CSTUNClientResolvingTCP::CSTUNClientResolvingTCP( |
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33 const CSTUNClientState& aResolvingTLS, |
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34 const CSTUNClientState& aResolvingUDP ) : |
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35 iResolvingTLS( aResolvingTLS ), iResolvingUDP( aResolvingUDP ) |
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36 { |
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37 } |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CSTUNClientResolvingTCP::CSTUNClientResolvingTCP |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CSTUNClientResolvingTCP::CSTUNClientResolvingTCP( |
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44 const CSTUNClientState& aResolvingUDP ) : |
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45 iResolvingTLS( *( CSTUNClientState* )0x1 ), |
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46 iResolvingUDP( aResolvingUDP ) |
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47 { |
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48 } |
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49 |
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50 // --------------------------------------------------------------------------- |
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51 // CSTUNClientResolvingTCP::CSTUNClientResolvingTCP |
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52 // Dummy implementation. Default constructor is declared private and not used. |
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53 // --------------------------------------------------------------------------- |
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54 // |
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55 CSTUNClientResolvingTCP::CSTUNClientResolvingTCP() : |
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56 iResolvingTLS( *( CSTUNClientState* )0x1 ), |
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57 iResolvingUDP( *( CSTUNClientState* )0x1 ) |
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58 { |
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59 } |
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60 |
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61 // --------------------------------------------------------------------------- |
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62 // CSTUNClientResolvingTCP::~CSTUNClientResolvingTCP |
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63 // --------------------------------------------------------------------------- |
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64 // |
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65 CSTUNClientResolvingTCP::~CSTUNClientResolvingTCP() |
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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 // CSTUNClientResolvingTCP::ResolvingCompletedL |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 void CSTUNClientResolvingTCP::ResolvingCompletedL( |
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74 CSTUNClientImplementation& aContext, |
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75 TBool aObtainSharedSecret ) const |
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76 { |
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77 aContext.TcpResolvedL( aObtainSharedSecret ); |
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78 if ( aObtainSharedSecret ) |
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79 { |
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80 aContext.ChangeState( &iResolvingTLS ); |
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81 } |
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82 else |
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83 { |
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84 aContext.ChangeState( &iResolvingUDP ); |
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85 } |
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86 } |
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87 |
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88 // --------------------------------------------------------------------------- |
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89 // CSTUNClientResolvingTCP::ResolvingFailed |
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90 // Continue without using shared secret as TCP address couldn't be obtained. |
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91 // --------------------------------------------------------------------------- |
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92 // |
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93 void CSTUNClientResolvingTCP::ResolvingFailed( |
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94 CSTUNClientImplementation& aContext, |
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95 TInt aError ) const |
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96 { |
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97 __STUN_ASSERT_RETURN( aError != KErrNone, KErrArgument ); |
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98 |
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99 TRAPD( err, ResolvingCompletedL( aContext, EFalse ) ); |
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100 if ( err != KErrNone ) |
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101 { |
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102 aContext.Terminate( err ); |
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103 } |
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104 } |