1 // Copyright (c) 2003-2009 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 // |
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15 |
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16 #include "WapMsgUtils.h" |
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17 #include <wapmessage.h> |
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18 #include <wapmsgerr.h> |
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19 #include <es_wsms.h> |
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20 #include <f32file.h> |
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21 |
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22 TInt CSWSWapMsgUtils::GetLocalAddress(HBufC8*& aLocalHost) |
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23 /** |
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24 Not supported |
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25 @internalComponent |
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26 @released |
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27 @since v8.0 |
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28 */ |
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29 { |
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30 // Panic client if the buffer isn't null |
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31 __ASSERT_ALWAYS(aLocalHost==NULL, User::Panic(Wap::KWapMsgPanicDescriptor, KErrArgument)); |
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32 |
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33 RArray<Wap::TAddressInfo> myArray; |
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34 |
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35 TInt ret(0); |
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36 TRAPD(err, ret=CWapMessageUtils::GetLocalAddressesL(myArray)) |
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37 if (err) |
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38 { |
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39 return err; |
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40 } |
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41 // GetLocalAddressesL can return KErrNotFound if there is no network interface up |
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42 if (ret) |
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43 { |
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44 return ret; |
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45 } |
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46 |
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47 TBuf16<256>tempBuf16; |
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48 TBuf8<256>tempBuf8; |
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49 TInetAddr* info = &myArray[0].iAddress; |
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50 // Output the address to a descriptor |
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51 info->Output(tempBuf16); |
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52 // Need to convert the buffer to 8 bit; |
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53 tempBuf8.Copy(tempBuf16); |
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54 // Note: Ownership of the allocated buffer is passed to the client |
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55 aLocalHost = HBufC8::New( tempBuf16.Length() ); |
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56 if (!aLocalHost) |
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57 { |
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58 return KErrNoMemory; |
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59 } |
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60 // Now copy the 8 bit version of the address |
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61 *aLocalHost = tempBuf8; |
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62 |
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63 return KErrNone; |
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64 } |
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65 |
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66 void CSWSWapMsgUtils::BuildAddrL(TSockAddr& aAddr, Wap::TBearer aBearer, const TDesC8& aHost, Wap::TPort aPort) |
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67 /** |
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68 Build a socket address according to the given parameters. |
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69 @internalComponent |
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70 @released |
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71 @since v8.0 |
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72 @param aAddr the socket address which is built from given parameters |
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73 @param aBearer the underlie bearer type |
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74 @param aHost the host name |
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75 @param aHost the port number |
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76 */ |
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77 { |
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78 if (aBearer==Wap::EIP) |
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79 { |
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80 TInetAddr addr(aPort); |
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81 HBufC16* addr16=HBufC16::NewL(aHost.Length()); |
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82 TPtr16 addr16Des=addr16->Des(); |
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83 addr16Des.Copy(aHost); |
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84 // coverity[check_return] |
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85 addr.Input(addr16Des); |
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86 aAddr=addr; |
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87 delete addr16; |
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88 } |
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89 else |
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90 { |
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91 TWapAddr addr; |
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92 addr.SetWapPort(TWapPortNumber(aPort)); |
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93 addr.SetWapAddress(aHost); |
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94 aAddr=addr; |
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95 } |
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96 } |
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97 void CSWSWapMsgUtils::AnalyseAddrL(TSockAddr& aAddr, Wap::TBearer aBearer, TDes8& aHost, Wap::TPort& aPort) |
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98 /** |
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99 Analyse a socket address, and generate host name and port |
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100 @internalComponent |
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101 @released |
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102 @since v8.0 |
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103 @param aAddr the socket address to be analysed |
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104 @param aBearer the underlie bearer type |
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105 @param aHost the host name |
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106 @param aHost the port number |
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107 */ |
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108 { |
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109 aPort=static_cast<Wap::TPort>(aAddr.Port()); |
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110 if (aBearer==Wap::EIP) |
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111 { |
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112 TInetAddr addr(aAddr); |
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113 // If the family is KAfInet6, the output buffer must be at least |
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114 // 39 characters. |
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115 // If less, the buffer is filled with '*' characters. |
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116 HBufC16* addr16=HBufC16::NewL(40); |
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117 TPtr16 addr16Des=addr16->Des(); |
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118 addr.Output(addr16Des); |
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119 aHost.Copy(addr16Des); |
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120 delete addr16; |
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121 } |
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122 else |
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123 { |
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124 TWapAddr& wapAddr = *(reinterpret_cast<TWapAddr*>(&aAddr)); |
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125 TPtrC8 addr=wapAddr.WapAddress(); |
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126 aHost.Copy(addr); |
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127 } |
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128 } |
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129 |
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