/*

* Copyright (c) 2006 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:  Definition of attributes used by every Connection Methods.

*

*/

#ifndef CMCONNECTIONMETHODDEF_H

#define CMCONNECTIONMETHODDEF_H

// INCLUDES

#include <e32base.h>

// CONSTANTS

// Beginning of the CMManager enum range (internal use)

const TUint KLanBaseSpecificAttributes = 20000;

const TUint KLanBaseIfNetworks = 20100; 

// End of the CMManager enum range (internal use)

const TUint KLanBaseRangeMax = 29999;

/**  ECOM interface UID */

const TUint KCMPluginInterfaceUid = 0x10207377;

namespace CMManager

    {

    //Enumeration for possible values of seamlessness field 

    //in IAP Metadata table 

    /**  Naming method options */

    enum TNamingMethod

        {

        ENamingNothing,     ///< Do nothing with name set via ECmName

        ENamingUnique,      ///< Make name unique when ECmName is set.

        ENamingNotAccept    ///< Do not accept duplication. It will leave with

                            ///< KErrArgument.

        };

    // Enumeration for IPv6 types

    enum TIPv6Types

        {

        EIPv6Unspecified,   ///< Unspecified IPv6 type

        EIPv6WellKnown,     ///< Well known IPv6 type

        EIPv6UserDefined    ///< User defined IPv6 type

        };

    enum TSeamlessnessValue

        {

        ESeamlessnessNotRoamedTo,   // NOT supported

        ESeamlessnessConfirmFirst,  // Confirm first

        ESeamlessnessShowprogress,  // Shows progress

        ESeamlessnessFullySeamless  // NOT supported

        };

    /// Unspecified IPv4 address

    _LIT( KUnspecifiedIPv4, "0.0.0.0" );

    /// Known IPv6 name server 1

    _LIT( KKnownIp6NameServer1, "fec0:000:0000:ffff::1" );

    /// Known IPv6 name server 2

    _LIT( KKnownIp6NameServer2, "fec0:000:0000:ffff::2" );

    /// Dynamic IPv6 address

    _LIT( KDynamicIpv6Address, "0:0:0:0:0:0:0:0" );

    /// Default proxy protocol name

    _LIT( KDefProxyProtocolName, "http" );

    /// Default proxy port number

    _LIT( KDefaultProxyPortNumber, "0" );

    /// IPv4 network protocol

    _LIT( KDefIspIfNetworksIPv4, "ip" );

    /// IPv6 network protocol

    _LIT( KDefIspIfNetworksIPv6, "ip6" );

    /// IPv4 and IPv6 network protocols

    _LIT( KDefIspIfNetworksIPv4IPv6, "ip,ip6" );

    /// IPv4 and IPv6 network protocols for LAN bearers

    _LIT( KDefIspIfNetworksIPv4IPv6LAN, "ip" );

    _LIT( KDaemonManagerName, "NetCfgExtnDhcp" );

    _LIT( KConfigDaemonName, "!DhcpServ" );

    /**

    * This enum lists all the common attributes of Connection Methods.

    */

    enum TConnectionMethodCommonAttributes

        {

        /**

        * The following attributes can be queried via both 

        * the manager interface's and connection method interface's ::Get functions.

        */

        ECmCoverage,                /**<

                                    * Checks if there's coverage for this bearer.

                                    * (TBool - default: none - read only)

                                    */

        ECmDefaultPriority,         /**<

                                    * Default global priority of the CM's bearer 

                                    * type.

                                    * (TUint32 - default: none - read only)

                                    */

        ECmDestination,             /**<

                                    * ETrue if this connection method is 

                                    * an embedded destination.

                                    * (TBool - default: none - read only)

                                    */

        ECmBearerHasUi,             /**<

                                    * Indicates whether the bearer has any UI.

                                    * (TBool - default: none - read only)

                                    */

        ECmIPv6Supported,           /**<

                                    * Returns ETrue if IPv6 is supported.

                                    * (TBool - default: none - read only)

                                    */

        ECmDefaultUiPriority,       /**<

                                    * Priority of this bearer type when shown in UI for 

                                    * configuring a new IAP.

                                    * (TUint32 - default: none - read only)

                                    */

        ECmBearerIcon = 100,        /**<

                                    */ 

                                    * For backward compatibility, connection method

                                    * can return its CommsDB specific bearer type.

                                    * (TUint32 - default: none - read only)

                                    * Leaves with KErrUnknown if no associated bearer 

                                    * type exists in CommsDat.

                                    */

                                    * Is the given connection method virtual?

                                    * (TBool - default: none - read only)

                                    */

        /**

        * These are not bearer specific, but controling attributes.

        */    

        ECmInvalidAttribute = 400,  /**<

                                    * Client application can check which attribute 

                                    * was incorrect in UpdateL().

                                    * (TUint32 - default: none - read only)

                                    */

                                    * Result of the load process. KErrNone if there

                                    * was no error. Otherwise a system wide

                                    * error code.

                                    * (TUint32 - default: KErrNone - read only)

                                    */

        /**

        * Attributes the can be queried only via

        * - connection method's GetXXXAttributeL()

        * - connection manager's function GetConnectionMethodInfoXXXL()

        * functions

        */

        ECmBearerType = 500,        /**<   

                                    * Bearer type of the CM 

                                    * (TUint - default: none - read only)

                                    */

        ECmName,                    /**<   

                                    * Name of the CM

                                    * (String - default: none)

                                    */

        ECmIapId,                   /**<    

                                    * IAP id

                                    * (TUint32 - default: none - read only)

                                    */

        ECmStartPage,               /**<

                                    * Start page of the connection method

                                    * (String - default: empty string)

                                    */

        ECmHidden,                  /**<

                                    * Connection method is hidden. 

                                    * (not supported yet)

                                    * (TBool - default: EFalse)

                                    */

        ECmProtected,               /**<

                                    * This connection method is protected. 

                                    * Modifying it needs NetworkControl capability.

                                    * (TBool - default: EFalse)

                                    */

        ECmNamingMethod,            /**<

                                    * See acceptable values in TNamingControl.

                                    * (TUint32 - default: ENamingUnique)

                                    */             

        ECmSeamlessnessLevel,   /**<

                                * Defines whether an IAP can be roamed to.

                                * See details in TSeamlessnessValue.

                                * (TUint32 - default: ESeamlessnessConfirmFirst )

                                */

        ECmElementID,           /**<

                                * Element id of the connection method in IAP table.

                                * (TUint32 - default: none - read only)

                                */

        ECmNetworkId,           /**<

                                * Network id of the connection method.

                                * (TUint32 - default: none - read only)

                                */

        ECmConnected,           /**<

                                * Is network connection created with connection

                                * method?

                                * (TBool - default: none - read only)

                                */

        ECmId,                  /**<    

                                * ID to uniquely identify the connection

                                * methods

                                * It is guaranteed that every connection

                                * method has an ECmId

                                * (TUint32 - default: none - read only)

                                */

        ECmWapId,               /**

		                        * Provided for backwards compatibility only.

                                * The record ID of the connection methods' 

                                * corresponding WAP_ACCESS_POINT record, which

                                * use had been deprecated as the main ID 

                                * should now be ECmIapId, ECmElementID or ECmId.

                                * (TUint32 - default: none - read only)

                                */

        ECmIapServiceId,        /**

		                        * Provided for backwards compatibility only.

                                * The record ID of the connection methods' 

                                * service record

                                * (TUint32 - default: none - read only)

                                */

        /**

        * The following attributes are stored in the connection method's 

        * meta data record.

        */

        ECmMetaHighlight = 600, /**<

                                * Set to indicate that this connection method is

                                * highlighted in Agent dialog. Only one connection

                                * method can have this flag set.

                                * (TBool - default: EFalse)

                                */

        ECmMetaHiddenAgent,     /**<

                                * Set to hide this connection method in Agent

                                * dialog.

                                * (TBool - default: EFalse)

                                */

        // These attributes can be used with virtual bearer type

        // connection methods.

        ECmNextLayerIapId,      /**<

                                * Returns the linked connection method's IAP id.

                                * (TUint32 - default: None)

                                */

        ECmNextLayerSNAPId,     /**<

                                * Returns the linked connection method's SNAP id.

                                * (TUint32 - default: None)

                                */

        // Proxy attributes

        ECmProxyUsageEnabled = 1000,    /**<

                                        * Set to enable/disable proxy setting

                                        * of connection method.

                                        * Disabling: record is deleted from proxy 

                                        * when UpdateL() is called.

                                        * Proxy record is deleted on UpdateL() 

                                        * if ECmProxyServerName is an empty string.

                                        * It can be queried only via the 

                                        * connection method's GetXXXAttributeL()

                                        * (TBool: default: EFalse)

                                        */

        ECmProxyServerName,             /**<

                                        * Name of the host.

                                        * It can be queried only via the 

                                        * connection method's GetXXXAttributeL()

                                        * (String - default: none)

                                        */

        ECmProxyProtocolName,           /**<

                                        * Name of the protocol for which this proxy 

                                        * can be used.

                                        * It can be queried only via the 

                                        * connection method's GetXXXAttributeL()

                                        * (String - default: none)

                                        */

        ECmProxyPortNumber,             /**< 

                                        * Port number

                                        * It can be queried only via the 

                                        * connection method's GetXXXAttributeL()

                                        * (TUint32 - default: none)

                                        */

        ECmProxyExceptions,             /**<

                                        * ";" separated list of the addresses for 

                                        * which the proxy server should not be used.

                                        * It can be queried only via the 

                                        * connection method's GetXXXAttributeL()

                                        * (String - default: none)

                                        */

        ECmProxyRangeMax = 1999,        /**<

                                        * Marks the end of the proxy range

                                        */

        ECmChargeCardUsageEnabled = 2000,   /**<

                                            * Same as in ECmProxyUsageEnabled but 

                                            * for charge card. 

                                            * (TBool - default: EFalse)

                                            */      

        ECmChargeCardAccountNumber,         /**<

                                            * Account number

                                            * (String - default: none)

                                            */

        ECmChargeCardPIN,                   /**<

                                            * PIN number

                                            * (String - default: none)

                                            */

        ECmChargeCardLocalRule,             /**<

                                            * Order of dialling account number, 

                                            * PIN and phone number for local calls.

                                            * (String - default: none)

                                            */

        ECmChargeCardNatRule,               /**<

                                            * Order of dialling account number, 

                                            * PIN and phone number for national 

                                            * calls.

                                            * (String - default: none)

                                            */

        ECmChargeCardIntlRule,              /**<

                                            * Order of  dialling account number, 

                                            * PIN and phone number for 

                                            * international calls.

                                            * (String - default: none)

                                            */

        ECmChargeCardRangeMax = 2999,       /**<

                                            * Marks the end of the chargecard range

                                            */

        ECmLocationUsageEnabled = 3000,     /**<

                                            * Same as in ECmProxyUsageEnabled but 

                                            * for location. 

                                            * (TBool - default: EFalse)

                                            */

        ECmLocationIntlPrefixCode,          /**<

                                            * International prefix code.

                                            * (String - default: none)

                                            */

        ECmLocationNatPrefixCode,           /**<

                                            * National prefix code.

                                            * (String - default: none)

                                            */

        ECmLocationNatCode,                 /**<

                                            * National code

                                            * (String - default: none)

                                            */

        ECmLocationAreaCode,                /**<

                                            * Area code.

                                            * (String - default: none)

                                            */

        ECmLocationDialOutCode,             /**<

                                            * Number to dial for an outside line.

                                            * (String - default: none)

                                            */

        ECmLocationDisableCallWaitingCode,  /**<

                                            * Code to dial to disable call waiting 

                                            * facility.

                                            * (String - default: none)

                                            */

        ECmLocationMobile,                  /**<

                                            * Mobile phone?

                                            * (TBool - default: none)

                                            */

        ECmLocationUsePulseDial,            /**<

                                            * Use pulse dialling?

                                            * (TBool - default: none)

                                            */

        ECmLocationWaitForDialTone,         /**<

                                            * Wait for the dial tone?

                                            * (TBool - default: none)

                                            */

        ECmLocationPauseAfterDialOut,       /**<

                                            * Pause time after dial out.

                                            * (TUint32 - default: none)

                                            */

        ECmLocationRangeMax = 3999,         /**<

                                            * Marks the end of the location

                                            * range

                                            */

        // WAP specific attributes

        ECmWapIPGatewayAddress = 4000,      /**<

                                            * WAP Gateway address, in this case an 

                                            * IP address.

                                            * (String - default: none)

                                            */

        ECmWapIPWSPOption,          /**<

                                    * Enum value indicating whether 

                                    * connection-oriented 

                                    * or connectionless API should be used.

                                    * See valid values in TWapWSPOption.

                                    * (TUint32 - default: 

                                    * ECmWapWspOptionConnectionless)

                                    */

        ECmWapIPSecurity,           /**<

                                    * Attempt secure WTLS connection to the gateway

                                    * (TBool - default: EFalse)

                                    */

        ECmWapIPProxyPort,          /**<

                                    * Proxy port number. Required for WAP2.0 only.

                                    * (TUint32 - default: none)

                                    */

        ECmWapIPProxyLoginName,     /**<

                                    * Proxy login name. Required for WAP2.0 only.

                                    * (String - default: none)

                                    */

        ECmWapIPProxyLoginPass,     /**<

                                    * Proxy login password. 

                                    * Required for WAP2.0 only.

                                    * (String - default: none)

                                    */

        ECmWapRangeMax = 4099,      /**<

                                    * Marks the end of the WAP specific range

                                    */

        /** 

        * The following attributes are common for many bearer types.

        * It's not sure that every IF or IP attribute is supported by

        * all bearer types.

        * It's not possible to query these attributes via 

        * GetConnectionInfoXXX() functions.

        */

        ECmCommonAttributesStart = 5000, /**<

                                         * Marks the beginning of the common

                                         * attributes

                                         */

        ECmIFName,                  /**<

                                    * Interface name

                                    * It can be queried only via the 

                                    * connection method's GetXXXAttributeL()

                                    * (String - default: none)

                                    */

        ECmIFParams,                /**<

                                    * Interface parameter string

                                    * It can be queried only via the 

                                    * connection method's GetXXXAttributeL()

                                    * (String - default: none)

                                    */

        ECmIFNetworks,              /**<

                                    * List of network protocols

                                    * It can be queried only via the 

                                    * connection method's GetXXXAttributeL()

                                    * (String - default: none)

                                    */

        ECmIFPromptForAuth,         /**<

                                    * Prompt user for authentication

                                    * It can be queried only via the 

                                    * connection method's GetXXXAttributeL()

                                    * (TBool - default: none)

                                    */

        ECmIFAuthName,              /**<

                                    * Authentication user name used by PPP

                                    * It can be queried only via the 

                                    * connection method's GetXXXAttributeL()

                                    * (String - default: none)

                                    */