--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/pop3andsmtpmtm/clientmtms/src/MIUTSET.CPP	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,380 @@
+// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include "MIUTSET.H"
+#include "MIUT_ERR.H"
+
+
+GLREF_C TPtrC8 LimitStringSize(const TPtrC8& aString, TInt aMaxSize);
+GLREF_C TPtrC16 LimitStringSize(const TPtrC16& aString, TInt aMaxSize);
+
+
+EXPORT_C CImBaseEmailSettings::CImBaseEmailSettings()
+/** 
+Allocates and creates a new CImBaseEmailSettings object initialised to
+default values.
+
+@internalComponent
+*/
+	{
+	Reset();
+	}
+
+
+EXPORT_C CImBaseEmailSettings::~CImBaseEmailSettings()
+/**
+Destructor.
+
+@internalComponent
+*/
+	{
+	Reset();
+	}
+
+
+EXPORT_C void CImBaseEmailSettings::Reset()
+/**
+Resets the settings to their default values.
+
+@internalComponent
+*/
+	{
+	delete iServerAddress;
+	iServerAddress = NULL;
+	
+
+	iFlags=0;
+	iPortNumber=0;
+	}
+
+
+EXPORT_C const TPtrC CImBaseEmailSettings::ServerAddress() const
+/**
+Retrieves the configured IP address or host name of the email server.
+The IP address or hostname is configured by calling SetServerAddressL().
+
+If an instance of this class is of type CImPop3Settings or CImImap4Settings,
+the address should be the incoming POP3 or IMAP4 email server.
+If an instance of this class is of type CImSmtpSettings, the address should
+be the outbound SMTP email server.
+
+The default setting is empty. 
+
+@see CImPop3Settings
+@see CImImap4Settings
+@see CImSmtpSettings
+
+@return
+Email server IP address if it is configured, or empty if not configured.
+*/
+	{
+	return iServerAddress ? TPtrC(*iServerAddress) : TPtrC();
+	}
+
+
+EXPORT_C TUint CImBaseEmailSettings::Port() const
+/**
+Retrieves the port number of an email server when establishing
+a TCP connection. The port number is configured by calling
+SetPort().
+
+If an instance of this class is of type CImPop3Settings, 
+the default port number is 110.
+If an instance of this class is of type CImImap4Settings,
+the default port number is 143.
+If an instance of this class is of type CImSmtpSettings,
+the default port number is 25.
+
+@see CImPop3Settings
+@see CImImap4Settings
+@see CImSmtpSettings
+
+@return
+Email server TCP port number.
+*/
+	{
+	return iPortNumber;
+	}
+
+
+EXPORT_C void CImBaseEmailSettings::SetServerAddressL(const TDesC& aServerAddress)
+/**
+If an instance of this class is of type CImPop3Settings or CImImap4Settings,
+the address should be the incoming POP3 or IMAP4 email server.
+If an instance of this class is of type CImSmtpSettings, the address should
+be the outbound SMTP email server.
+
+The default setting is empty. 
+
+@see CImPop3Settings
+@see CImImap4Settings
+@see CImSmtpSettings
+
+@param aServerAddress
+Email server IP address.
+*/
+	{
+	HBufC* newServerAddress = aServerAddress.AllocL();
+	delete iServerAddress;
+	iServerAddress = newServerAddress;
+	}
+
+
+EXPORT_C void CImBaseEmailSettings::SetPort(const TUint aPortNumber)
+/**
+Configures the port number of an email server when establishing
+a TCP connection.
+
+If an instance of this class is of type CImPop3Settings, 
+the default port number is 110.
+If an instance of this class is of type CImImap4Settings,
+the default port number is 143.
+If an instance of this class is of type CImSmtpSettings,
+the default port number is 25.
+
+@see CImPop3Settings
+@see CImImap4Settings
+@see CImSmtpSettings
+
+@param aPortNumber
+Email server TCP port number.
+*/
+	{
+	iPortNumber = aPortNumber;
+	}
+
+
+EXPORT_C TBool CImBaseEmailSettings::SecureSockets() const
+/** 
+Retrieves whether a secure TLS connection will be negotiated over an
+unsecure TCP socket connection when a connection is being established.
+This setting is configured by calling SetSecureSockets().
+
+Refer to RFC 2595 - "Using TLS with IMAP, POP3 and ACAP" for information
+on how a secure socket is established when retrieving email from a POP3
+or IMAP4 server.
+
+Refer to RFC 3207 - "SMTP Service Extension for Secure SMTP over Transport
+Layer Security" for information on how a secure socket is established when
+sending an email. 
+
+@return
+ETrue if a secure sockets is enabled.
+*/
+	{
+	if(iFlags & EBaseEmailSettingsSecureSockets)
+		{
+		return ETrue;
+		}
+	else
+		{
+		return EFalse;
+		}		
+	}
+
+
+EXPORT_C void CImBaseEmailSettings::SetSecureSockets(TBool aFlag)
+/** 
+Sets whether a secure TLS connection will be negotiated over an
+unsecure socket when a connection is being established. This setting
+is configured by calling SetSecureSockets().
+
+Refer to RFC 2595 - "Using TLS with IMAP, POP3 and ACAP" for information
+on how a secure socket is established when retrieving email from a POP3
+or IMAP4 server.
+
+Refer to RFC 3207 - "SMTP Service Extension for Secure SMTP over Transport
+Layer Security" for information on how a secure socket is established when
+sending an email. 
+
+Not all POP3, IMAP4, or SMTP servers support this protocol.
+
+@post
+If aFlag is ETrue, secure TLS connection will be disabled if it had been
+previously been enabled by calling SetSSLWrapper().
+
+@param aFlag
+ETrue if a secure socket session will be negotiated after establishing
+a non-secure TCP connection with the POP3, IMAP4, or SMTP server.
+*/
+	{
+	iFlags = (iFlags & ~EBaseEmailSettingsSecureSockets) | (aFlag?EBaseEmailSettingsSecureSockets : EBaseEmailSettingsClearFlag);
+
+	// Ensure that SSLWrapper AND SecureSockets are not BOTH set
+	if (aFlag && SSLWrapper())
+		{
+		SetSSLWrapper(EFalse);
+		}
+	}
+
+
+EXPORT_C TBool CImBaseEmailSettings::SSLWrapper() const
+/**
+Whether secure sockets will be used. 
+
+Retrieves whether a secure TLS connection will be established 
+directly over a TLS/SSL socket when connecting to the email server.
+
+The well known port number for a secure TLS POP3 connection is 995.
+The well known port number for a secure TLS IMAP4 connection is 993.
+There is no well known port number for a secure SMTP TLS connection.
+The TLS/SSL port number that the email server is listening on may not
+necessarily be configured to the well known port number.
+The port number upon which the connection is attempted is configured
+by calling SetPort(). 
+
+@return
+ETrue if a secure TLS connection will be attempted when establishing
+a connection.
+*/
+	{
+	if(iFlags & EBaseEmailSettingsSSLWrappedSockets)
+		{
+		return ETrue;
+		}
+	else
+		{
+		return EFalse;
+		}		
+	}
+
+
+EXPORT_C void CImBaseEmailSettings::SetSSLWrapper(TBool aFlag)
+/**
+Specifies whether a secure TLS connection will be established 
+directly over a TLS socket when connecting to the email server.
+
+The well known port number for a secure TLS POP3 connection is 995.
+The well known port number for a secure TLS IMAP4 connection is 993.
+There is no well known port number for a secure SMTP TLS connection.
+The TLS/SSL port number that the email server is listening on may not
+necessarily be configured to the well known port number.
+The port number upon which the connection is attempted is configured
+by calling SetPort(). 
+
+@post
+If aFlag is ETrue, secure socket negotiation over an unsecure connection
+will be disabled if it had been previously enabled by calling
+SetSecureSockets().
+
+@param aFlag
+If ETrue, a secure TLS connection will be established 
+when connecting to the email server.
+*/
+	{
+	iFlags = (iFlags & ~EBaseEmailSettingsSSLWrappedSockets) | (aFlag?EBaseEmailSettingsSSLWrappedSockets : EBaseEmailSettingsClearFlag);
+
+	// Ensure that SSLWrapper AND SecureSockets are not BOTH set
+	if (aFlag && SecureSockets())
+		{
+		SetSecureSockets(EFalse);
+		}
+	}
+
+
+EXPORT_C CImBaseEmailSettings& CImBaseEmailSettings::CopyL(const CImBaseEmailSettings& aCImBaseEmailSettings)
+/**
+Copies the configuration settings from another service settings object
+into this object.
+
+@param aCImBaseEmailSettings
+Specifies the object to copy.
+
+@return
+This object after copying.
+
+@internalComponent
+*/	
+	{
+	Reset();
+	iPortNumber		=	aCImBaseEmailSettings.iPortNumber;
+	iFlags			=	aCImBaseEmailSettings.iFlags;
+#ifdef __SUPPORT_MESSAGING_API_V1	
+	iData			=	aCImBaseEmailSettings.iData;
+#endif	
+	iServerAddress	=	aCImBaseEmailSettings.ServerAddress().AllocL();
+	return (*this);
+	}
+
+
+EXPORT_C TBool CImBaseEmailSettings::operator==(const CImBaseEmailSettings& aCImBaseEmailSettings) const
+/**
+Equality operator.
+
+@param aCImBaseEmailSettings
+Specifies the settings object to compare with.
+
+@return
+ETrue if the settings are the same.
+
+@internalComponent
+*/
+	{
+	return (
+			(Port()			==	aCImBaseEmailSettings.iPortNumber) &&
+			(iFlags			==	aCImBaseEmailSettings.iFlags) &&
+			!(ServerAddress().Compare(aCImBaseEmailSettings.ServerAddress())));
+	}
+
+TUint32 CImBaseEmailSettings::SettingsFlags() const
+	{
+	return iFlags;
+	}
+
+void CImBaseEmailSettings::SetSettingsFlags(TUint32 aSetFlags)
+	{
+	iFlags = aSetFlags;
+	}
+
+/**
+Sets flag to indicate bearer mobility will be supported by the service.
+default 0 shall indicate that bearer mobility is not supported.
+ 
+
+@param aFlag
+Specifies the new value of the Flag to be set.
+
+@return
+void
+
+@internalComponent
+*/	
+EXPORT_C void CImBaseEmailSettings::SetBearerMobility(TBool aFlag)
+	{
+	iFlags = (iFlags & ~EBaseEmailSettingsBearerMobFlag) | (aFlag?EBaseEmailSettingsBearerMobFlag : EBaseEmailSettingsClearFlag);
+	}
+
+/**
+Indicates whether bearer mobility is supported by the service.
+ 
+@param
+None
+
+@return
+ETrue if bearer mobility is supported by the service, EFalse otherwise.
+
+@internalComponent
+*/	
+EXPORT_C TBool CImBaseEmailSettings::BearerMobility() const
+	{
+	if(iFlags & EBaseEmailSettingsBearerMobFlag)
+		{
+		return ETrue;
+		}
+	else
+		{
+		return EFalse;
+		}		
+	}