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// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Symbian Foundation License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// This is the header file for CT_MsgUtilsSendEmail
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//
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//
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/**
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@file
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*/
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// User includes
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#include "T_UtilsSendEmail.h"
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// epoc includes
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#include <iapprefs.h>
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// Literals for the Smtp commands
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_LIT8(KHeloString, "HELO\r\n");
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_LIT8(KMailFrom, "MAIL FROM:");
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_LIT8(KRcptTo, "RCPT TO:");
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_LIT8(KDataString, "DATA\r\n");
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_LIT8(KEndData, "\r\n.\r\n");
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_LIT8(KQuitString, "QUIT\r\n");
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_LIT8(KCrlfString, "\r\n");
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/**
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NewL()
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Static factory constructor. Uses two phase
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construction.
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@param aTestStep
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@leave KErrNoMemory
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@return
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A pointer to the newly created CT_MsgUtilsSendEmail object.
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*/
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CT_MsgUtilsSendEmail* CT_MsgUtilsSendEmail::NewL(CTestStep& aTestStep)
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{
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CT_MsgUtilsSendEmail* self = new (ELeave) CT_MsgUtilsSendEmail(aTestStep);
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return self;
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}
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/**
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CT_MsgUtilsSendEmail()
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Constructor
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@param aTestStep
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*/
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CT_MsgUtilsSendEmail::CT_MsgUtilsSendEmail(CTestStep& aTestStep)
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: CActive(EPriorityStandard),iTestStep(aTestStep)
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{
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CActiveScheduler::Add(this);
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}
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/**
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~CT_MsgUtilsSendEmail()
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Destructor
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*/
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CT_MsgUtilsSendEmail::~CT_MsgUtilsSendEmail()
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{
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iFile.Close();
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iFs.Close();
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delete iImSocket;
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iImSocket=NULL;
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delete iIapPrefs;
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iIapPrefs=NULL;
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}
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/**
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StartL()
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Deletes the children entries of the specified parent
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@param aSender
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@param aReceipient
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@param aMailFile
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@param aServerIP
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@param aStatus
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*/
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void CT_MsgUtilsSendEmail::StartL(TPtrC aSender,TPtrC aReceipient,TPtrC aMailFile,
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TPtrC aServerIP,TRequestStatus& aStatus)
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{
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iRequestStatus = &aStatus;
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aStatus = KRequestPending;
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iSender.Set(aSender);
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iReceipient.Set(aReceipient);
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// Connects the client to the file server.
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iFs.Connect();
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// Opens an existing file reading and a share mode
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// If the file does not already exist, an error is returned.
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iFile.Open(iFs, (TDesC&)aMailFile, EFileShareAny|EFileRead);
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// Uses two phase construction and leaves nothing on the CleanupStack
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iImSocket = CImTextServerSession::NewL();
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iIapPrefs = CImIAPPreferences::NewLC();
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CleanupStack::Pop();
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// Queue a connect assuming the socket is successfully opened.
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iImSocket->QueueConnectL(iStatus, (TDesC&)aServerIP, 25, *iIapPrefs, ETrue);
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iSendState = ESmtpConnecting;
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SetActive();
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}
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/**
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DoCancel()
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CActive derived function to handle Cancel requests
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*/
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void CT_MsgUtilsSendEmail::DoCancel()
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{
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iImSocket->Cancel();
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}
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/**
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RunL()
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CActive derived function to handle the state machine
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@panic Unkown receive state!
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@panic Unkown send state!
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*/
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void CT_MsgUtilsSendEmail::RunL()
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{
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// handle send state
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switch (iSendState)
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{
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case ESmtpNotConnected:
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{
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// Send completed.
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User::RequestComplete(iRequestStatus,KErrNone);
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break;
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}
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case ESmtpConnecting:
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{
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// Connection attempt completed.
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to connect: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok successful connect, next send HELO
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iSendState = ESmtpSendHELO;
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iImSocket->Send(iStatus, KHeloString());
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SetActive();
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break;
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}
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case ESmtpSendHELO:
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{
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// HELO was sent
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to send HELO: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok we sent HELO, now receive reply
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpHeloReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpSendMailFrom:
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{
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// MAIL FROM was sent.
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to send MAIL FROM: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok we sent MAIL FROM, now receive reply
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpFromReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpSendRcptTo:
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{
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// RCPT TO was sent.
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to send RCPT TO: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok we sent RCPT TO, now receive reply
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpRcptReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpSendData:
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{
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// DATA was sent.
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to send DATA: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok we sent DATA, now receive reply
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpDataReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpSendContent:
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{
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// Content was sent.
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// Read and send file. Send file in chunks of 100 bytes.
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TBuf8<100> buffer;
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User::LeaveIfError(iFile.Read(buffer, 100));
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if (buffer.Length() == 0)
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{
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// ok, end of file. send end of email.
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iSendState = ESmtpSendEndData;
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iImSocket->Send(iStatus, KEndData());
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}
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else
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{
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// we still have data in file. read and send.
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iSendState = ESmtpSendContent;
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iImSocket->Send(iStatus, buffer);
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}
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SetActive();
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break;
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}
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case ESmtpSendEndData:
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{
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// end of data was sent.
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF2(_L("CT_MsgUtilsSendEmail: failed to send end-of-data marker: [%d]."), iStatus.Int());
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok we sent end-of-data, now receive reply
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpContentReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpSendLogout:
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{
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iSendState = ESmtpReceiveReply;
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iRecvState = ESmtpLogoutReply;
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iImSocket->QueueReceiveNextTextLine(iStatus);
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SetActive();
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break;
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}
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case ESmtpReceiveReply:
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{
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if (iStatus != KErrNone)
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{
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// error
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iTestStep.ERR_PRINTF3(_L("CT_MsgUtilsSendEmail: failed to receive reply: error [%d] recvstate [%d]."), iStatus.Int(), iRecvState);
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iTestStep.SetTestStepResult(EFail);
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User::Leave(iStatus.Int());
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}
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// ok, read and print out the reply
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TBuf8<50> buffer;
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TBuf<50> buffer16;
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TImLineType replyLine = iImSocket->GetCurrentTextLine(buffer);
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buffer16.Copy(buffer);
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iTestStep.INFO_PRINTF1(buffer16);
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if (replyLine == EBufferTooSmall)
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{
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while (replyLine != ECRLFTerminated)
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{
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replyLine = iImSocket->GetCurrentTextLine(buffer);
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buffer16.Copy(buffer);
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iTestStep.INFO_PRINTF1(buffer16);
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}
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}
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// handle reply state
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switch (iRecvState)
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{
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case ESmtpHeloReply:
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{
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// send MAIL FROM
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iSendState = ESmtpSendMailFrom;
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TBuf8<100> from;
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from.Append(KMailFrom);
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from.Append(iSender);
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from.Append(KCrlfString);
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iImSocket->Send(iStatus, from);
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break;
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}
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case ESmtpFromReply:
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{
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// send RCPT TO
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iSendState = ESmtpSendRcptTo;
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TBuf8<100> to;
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to.Append(KRcptTo);
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to.Append(iReceipient);
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to.Append(KCrlfString);
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iImSocket->Send(iStatus, to);
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break;
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}
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case ESmtpRcptReply:
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{
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// send DATA
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iSendState = ESmtpSendData;
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iImSocket->Send(iStatus, KDataString());
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break;
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}
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case ESmtpDataReply:
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{
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// send content
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iSendState = ESmtpSendContent;
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TBuf8<100> buffer;
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User::LeaveIfError(iFile.Read(buffer, 100));
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if (buffer.Length() == 0)
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{
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// ok, end of file. since this is first read it would mean the file
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// is empty! we should maybe leave here or??
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iSendState = ESmtpSendEndData;
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iImSocket->Send(iStatus, KEndData());
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}
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else
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{
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// we still have data in file
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iSendState = ESmtpSendContent;
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iImSocket->Send(iStatus, buffer);
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}
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break;
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}
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case ESmtpContentReply:
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{
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// send QUIT
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iSendState = ESmtpSendLogout;
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iImSocket->Send(iStatus, KQuitString());
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break;
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}
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case ESmtpLogoutReply:
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{
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//iTestStep.INFO_PRINTF1(_L("LOGOUT"));
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iSendState = ESmtpNotConnected;
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iImSocket->Disconnect(iStatus);
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break;
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}
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default:
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{
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User::Panic(_L("Unkown receive state!"), iRecvState);
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break;
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}
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}// End switch (iRecvState)
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SetActive();
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break;
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}
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default:
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{
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User::Panic(_L("Unkown send state!"), iSendState);
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break;
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}
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} // End switch (iSendState)
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}
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