import "unknwn.idl";
import "oaidl.idl";

interface IAppHostElementCollection;
interface IAppHostElement;
interface IAppHostConfigManager;
interface IAppHostAdminManager;
interface IAppHostPathMapper;
interface IAppHostChangeHandler;
interface IAppHostConfigFile;
interface IAppHostConfigLocation;
interface IAppHostProperty;
interface IAppHostPropertyCollection;
interface IAppHostElementSchema;
interface IAppHostPropertySchema;
interface IAppHostCollectionSchema;
interface IAppHostPropertySchemaCollection;
interface IAppHostElementSchemaCollection;
interface IAppHostSectionGroup;
interface IAppHostSectionDefinitionCollection;
interface IAppHostSectionDefinition;
interface IAppHostMethodCollection;
interface IAppHostMethodInstance;
interface IAppHostMethod;
interface IAppHostMethodExtension;
interface IAppHostConstantValue;
interface IAppHostConstantValueCollection;
interface IAppHostPathMapper2;

[
    object,
    uuid( 70184ac9-7673-4770-96b1-445ce035cf70 ),
    pointer_default( unique ),
    helpstring( "IAppHostMethodExtension" )
]
interface IAppHostMethodExtension : IUnknown
{
    HRESULT
    ProvideMethod(
        [in] IAppHostMethod *             pMethod,
        [in] IAppHostMethodInstance *     pMethodInstance,
        [in] IAppHostElement *            pElement
    );
};

[
    object,
    uuid( 88e220f3-33e8-4534-afac-b4a98eccf9ae ),
    pointer_default( unique ),
    helpstring( "IAppHostPropertyExtension" )
]
interface IAppHostPropertyExtension : IUnknown
{
    HRESULT
    ProvideGetProperty(
        [in] IAppHostElement *            pElement,
        [in] IAppHostProperty *           pProperty
    );
};

[
    object,
    uuid( 518eb37d-1ff4-42dd-86c3-3140bc35b823 ),
    pointer_default( unique ),
    helpstring( "IAppHostElementExtension" )
]
interface IAppHostElementExtension : IUnknown
{
    HRESULT
    ProvideElement(
        [in] IAppHostElement *            pNewElement
    );
};

[
    object,
    uuid( 31a83ea0-c0e4-4a2c-8a01-353cc2a4c60a ),
    pointer_default( unique ),
    helpstring( "IAppHostMappingExtension" )
]
interface IAppHostMappingExtension : IUnknown
{
    HRESULT
    GetSiteNameFromSiteId(
        [in] DWORD                        dwSiteId,
        [out, retval, string] BSTR *      pbstrSiteName
    );

    HRESULT
    GetSiteIdFromSiteName(
        [in, string] BSTR                 bstrSiteName,
        [out, retval] DWORD *             pdwSiteId
    );

    HRESULT
    GetSiteElementFromSiteId(
        [in] DWORD                        dwSiteId,
        [out, retval] IAppHostElement **  ppSiteElement
    );
    
    HRESULT
    MapPath(
        [in, string] BSTR                 bstrSiteName,
        [in, string] BSTR                 bstrVirtualPath,
        [out, string] BSTR *              pbstrPhysicalPath,
        [out] IAppHostElement **          ppVirtualDirectoryElement,
        [out] IAppHostElement **          ppApplicationElement
    );
};

[
    object,
    uuid( 08a90f5f-0702-48d6-b45f-02a9885a9768 ),
    pointer_default( unique ),
    helpstring( "IAppHostChildElementCollection" )
]
interface IAppHostChildElementCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostElement **        ppElement
    );
}

[
    object,
    uuid( 0191775e-bcff-445a-b4f4-3bdda54e2816 ),
    pointer_default( unique ),
    helpstring( "IAppHostPropertyCollection" )
]
interface IAppHostPropertyCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostProperty **       ppProperty
    ); 
}

[
    object,
    uuid( 832a32f7-b3ea-4b8c-b260-9a2923001184 ),
    pointer_default( unique ),
    helpstring( "IAppHostConfigLocationCollection" )
]
interface IAppHostConfigLocationCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            varIndex,
        [out, retval] IAppHostConfigLocation ** ppLocation
    );

    HRESULT
    AddLocation(
        [in, string] BSTR                       bstrLocationPath,
        [out, retval] IAppHostConfigLocation ** ppNewLocation
    );

    HRESULT
    DeleteLocation(
        [in] VARIANT                            cIndex
    );

    HRESULT
    RenameLocation(
        [in] VARIANT                            varIndex,
        [in, string] BSTR                       bstrLocationPath
    );
}

[
    object,
    uuid( d6c7cd8f-bb8d-4f96-b591-d3a5f1320269 ),
    pointer_default( unique ),
    helpstring( "IAppHostMethodCollection" )
]
interface IAppHostMethodCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostMethod **         ppMethod
    );
}

[
    object,
    uuid( 0344cdda-151e-4cbf-82da-66ae61e97754 ),
    pointer_default( unique ),
    helpstring( "IAppHostElementSchemaCollection" )
]
interface IAppHostElementSchemaCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostElementSchema **  ppElementSchema
    );
}

[
    object,
    uuid( 8bed2c68-a5fb-4b28-8581-a0dc5267419f ),
    pointer_default( unique ),
    helpstring( "IAppHostPropertySchemaCollection" )
]
interface IAppHostPropertySchemaCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostPropertySchema ** ppPropertySchema
    );
}

[
    object,
    uuid( 5b5a68e6-8b9f-45e1-8199-a95ffccdffff ),
    pointer_default( unique ),
    helpstring( "IAppHostConstantValueCollection" )
]
interface IAppHostConstantValueCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostConstantValue **  ppConstantValue
    );
}

[
    object,
    uuid( 0716caf8-7d05-4a46-8099-77594be91394 ),
    pointer_default( unique ),
    helpstring( "IAppHostConstantValue" )
]
interface IAppHostConstantValue : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, retval] BSTR *                    pbstrName
    );

    [propget]
    HRESULT
    Value(
        [out, retval] DWORD *                   pdwValue
    );
}

[
    object,
    uuid( 450386db-7409-4667-935e-384dbbee2a9e ),
    pointer_default( unique ),
    helpstring( "IAppHostPropertySchema" )
]
interface IAppHostPropertySchema : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, string, retval] BSTR *        pbstrName
    );
    
    [propget]
    HRESULT
    Type(
        [out, string, retval] BSTR *        pbstrType
    );
    
    [propget]
    HRESULT
    DefaultValue(
        [out, retval] VARIANT *             pDefaultValue
    );
    
    [propget]
    HRESULT
    IsRequired(
        [out, retval] VARIANT_BOOL *        pfIsRequired
    );
    
    [propget]
    HRESULT
    IsUniqueKey(
        [out, retval] VARIANT_BOOL *        pfIsUniqueKey
    );
    
    [propget]
    HRESULT
    IsCombinedKey(
        [out, retval] VARIANT_BOOL *        pfIsCombinedKey
    );

    [propget]
    HRESULT
    IsExpanded(
        [out, retval] VARIANT_BOOL *        pfIsExpanded
    );
    
    [propget]
    HRESULT
    ValidationType(
        [out, retval, string] BSTR *        pbstrValidationType
    );
    
    [propget]
    HRESULT
    ValidationParameter(
        [out, retval, string] BSTR *        pbstrValidationParameter
    );
    
    HRESULT
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );

    [propget]
    HRESULT
    IsCaseSensitive(
        [out, retval] VARIANT_BOOL *        pfIsCaseSensitive
    );
    
    [propget]
    HRESULT
    PossibleValues(
        [out, retval] IAppHostConstantValueCollection ** ppValues
    );

    [propget]
    HRESULT
    DoesAllowInfinite(
        [out, retval] VARIANT_BOOL *        pfAllowInfinite
    );
    
    [propget]
    HRESULT
    IsEncrypted(
        [out, retval] VARIANT_BOOL *        pfIsEncrypted
    );

    [propget]
    HRESULT
    TimeSpanFormat(
        [out, retval] BSTR *                pbstrTimeSpanFormat
    );
}

[
    object,
    uuid( de095db1-5368-4d11-81f6-efef619b7bcf ),
    pointer_default( unique ),
    helpstring( "IAppHostCollectionSchema" )
]
interface IAppHostCollectionSchema : IUnknown
{
    [propget]
    HRESULT
    AddElementNames(
        [out, string, retval] BSTR *        pbstrElementName
    );

    HRESULT
    GetAddElementSchema(
        [in, string] BSTR                       bstrElementName,
        [out, retval] IAppHostElementSchema **  ppSchema
    );
    
    [propget]
    HRESULT
    RemoveElementSchema(
        [out, retval] IAppHostElementSchema **  ppSchema
    );
    
    [propget]
    HRESULT
    ClearElementSchema(
        [out, retval] IAppHostElementSchema **  ppSchema
    );
    
    [propget]
    HRESULT
    IsMergeAppend(
        [out, retval] VARIANT_BOOL *        pfIsMergeAppend
    );
    
    HRESULT
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );

    [propget]
    HRESULT
    DoesAllowDuplicates(
        [out, retval] VARIANT_BOOL *        pfAllowDuplicates
    );
}

[
    object,
    uuid( ef13d885-642c-4709-99ec-b89561c6bc69 ),
    pointer_default( unique ),
    helpstring( "IAppHostElementSchema" )
]
interface IAppHostElementSchema : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, string, retval] BSTR *        pbstrName
    );

    [propget]
    HRESULT
    DoesAllowUnschematizedProperties(
        [out, retval] VARIANT_BOOL *        pfAllowUnschematized
    );
    
    HRESULT
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );
    
    [propget]
    HRESULT
    CollectionSchema(
        [out, retval] IAppHostCollectionSchema ** ppCollectionSchema
    );    
    
    [propget]
    HRESULT
    ChildElementSchemas(
        [out, retval] IAppHostElementSchemaCollection ** ppChildSchemas
    );
    
    [propget]
    HRESULT
    PropertySchemas(
        [out, retval] IAppHostPropertySchemaCollection ** ppPropertySchemas
    );

    [propget]
    HRESULT
    IsCollectionDefault(
        [out, retval] VARIANT_BOOL *        pfIsCollectionDefault
    );
}

[
    object,
    uuid( 2d9915fb-9d42-4328-b782-1b46819fab9e ),
    pointer_default( unique ),
    helpstring( "IAppHostMethodSchema" )
]
interface IAppHostMethodSchema : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, string, retval] BSTR *        pbstrName
    );
    
    [propget]
    HRESULT
    InputSchema(
        [out, retval] IAppHostElementSchema **     ppInputSchema
    );
    
    [propget]
    HRESULT
    OutputSchema(
        [out, retval] IAppHostElementSchema **     ppOutputSchema
    );
    
    HRESULT 
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );
}

[
    object,
    uuid( b80f3c42-60e0-4ae0-9007-f52852d3dbed ),
    pointer_default( unique ),
    helpstring( "IAppHostMethodInstance" )
]
interface IAppHostMethodInstance : IUnknown
{
    [propget]
    HRESULT
    Input(
        [out, retval] IAppHostElement **    ppInputElement
    );
    
    [propget]
    HRESULT
    Output(
        [out, retval] IAppHostElement **    ppOutputElement
    );
    
    HRESULT
    Execute(
    );
   
    HRESULT 
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );
    
    HRESULT
    SetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [in] VARIANT                        value
    );
}

[
    object,
    uuid( 7883ca1c-1112-4447-84c3-52fbeb38069d ),
    pointer_default( unique ),
    helpstring( "IAppHostMethod" )
]
interface IAppHostMethod : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, string, retval] BSTR *        pbstrName
    );
    
    [propget]
    HRESULT
    Schema(
        [out, retval] IAppHostMethodSchema **     ppMethodSchema
    );
    
    HRESULT
    CreateInstance(
        [out, retval] IAppHostMethodInstance **   ppMethodInstance
    );
}

[
    object,
    uuid( 4dfa1df3-8900-4bc7-bbb5-d1a458c52410 ),
    pointer_default( unique ),
    helpstring( "IAppHostConfigException" )
]
interface IAppHostConfigException : IUnknown
{
    [propget]
    HRESULT
    LineNumber(
        [out, retval] ULONG *               pcLineNumber
    );

    [propget]
    HRESULT
    FileName(
        [out, retval] BSTR *                pbstrFileName
    ); 
    
    [propget]
    HRESULT
    ConfigPath(
        [out, retval] BSTR *                pbstrConfigPath
    );
    
    [propget]
    HRESULT
    ErrorLine(
        [out, retval] BSTR *                pbstrErrorLine
    );
    
    [propget]
    HRESULT
    PreErrorLine(
        [out, retval] BSTR *                pbstrPreErrorLine
    );
    
    [propget]
    HRESULT
    PostErrorLine(
        [out, retval] BSTR *                pbstrPostErrorLine
    );

    [propget]
    HRESULT
    ErrorString(
        [out, retval] BSTR *                pbstrErrorString
    );
}

[
    object,
    uuid( eafe4895-a929-41ea-b14d-613e23f62b71 ),
    pointer_default( unique ),
    helpstring( "IAppHostPropertyException" )
]
interface IAppHostPropertyException : IAppHostConfigException
{
    [propget]
    HRESULT
    InvalidValue(
        [out, string, retval] BSTR *        pbstrValue
    );

    [propget]
    HRESULT
    ValidationFailureReason(
        [out, string, retval] BSTR *        pbstrValidationReason
    );
    
    [propget]
    HRESULT
    ValidationFailureParameters(
        [out, retval] SAFEARRAY(VARIANT) *  pParameterArray
    );
}

[
    object,
    uuid( c8550bff-5281-4b1e-ac34-99b6fa38464d ),
    pointer_default( unique ),
    helpstring( "IAppHostElementCollection" )
]
interface IAppHostElementCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcElementCount
    );
    
    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostElement **        ppElement
    );
    
    HRESULT
    AddElement(
        [in] IAppHostElement *                  pElement,
        [in, defaultvalue(-1)] INT              cPosition
    );
    
    HRESULT
    DeleteElement(
        [in] VARIANT                            cIndex
    );
    
    HRESULT
    Clear(
    );
    
    HRESULT
    CreateNewElement(
        [in, string, defaultvalue("")] BSTR     bstrElementName,
        [out, retval] IAppHostElement **        ppElement
    );
    
    [propget]
    HRESULT
    Schema(
        [out, retval] IAppHostCollectionSchema**    ppSchema
    );
}

[
    object,
    uuid( 64ff8ccc-b287-4dae-b08a-a72cbf45f453 ),
    pointer_default( unique ),
    helpstring( "IAppHostElement" )
]
interface IAppHostElement : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, retval] BSTR *                        pbstrName
    );
    
    [propget]
    HRESULT
    Collection(
        [out, retval] IAppHostElementCollection **  ppCollection
    );

    [propget]
    HRESULT
    Properties(
        [out, retval] IAppHostPropertyCollection ** ppProperties
    );
    
    [propget]
    HRESULT
    ChildElements(
        [out, retval] IAppHostChildElementCollection ** ppElements
    );
    
    HRESULT
    GetMetadata(
        [in, string] BSTR                           bstrMetadataType,
        [out, retval] VARIANT *                     pValue
    );
    
    HRESULT
    SetMetadata(
        [in, string] BSTR                           bstrMetadataType,
        [in] VARIANT                                value
    );

    [propget]
    HRESULT
    Schema(
        [out, retval] IAppHostElementSchema **      ppSchema
    );
    
    HRESULT
    GetElementByName(
        [in, string] BSTR                           bstrSubName,
        [out, retval] IAppHostElement **            ppElement
    );
    
    HRESULT
    GetPropertyByName(
        [in, string] BSTR                           bstrSubName,
        [out, retval] IAppHostProperty **           ppProperty
    );

    HRESULT
    Clear(
    );
    
    [propget]
    HRESULT
    Methods(
        [out, retval] IAppHostMethodCollection ** ppMethods
    );
}

[
    object,
    uuid( ed35f7a1-5024-4e7b-a44d-07ddaf4b524d ),
    pointer_default( unique ),
    helpstring( "IAppHostProperty" )
]
interface IAppHostProperty : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, retval] BSTR *                        pbstrName
    );
    
    [propget]
    HRESULT
    Value(
        [out, retval] VARIANT *                     pVariant
    );
    
    [propput]
    HRESULT
    Value(
        [in] VARIANT                                value
    );
    
    HRESULT
    Clear(
    );

    [propget]    
    HRESULT
    StringValue(
        [out, retval] BSTR *                        pbstrValue
    );
    
    [propget]
    HRESULT
    Exception(
        [out, retval] IAppHostPropertyException **  ppException
    );

    HRESULT
    GetMetadata(
        [in, string] BSTR                           bstrMetadataType,
        [out, retval] VARIANT *                     pValue
    );
    
    HRESULT
    SetMetadata(
        [in, string] BSTR                           bstrMetadataType,
        [in] VARIANT                                value
    );
    
    [propget]
    HRESULT
    Schema(
        [out, retval] IAppHostPropertySchema **     ppSchema
    );
}

[
    object,
    uuid( 370af178-7758-4dad-8146-7391f6e18585 ),
    pointer_default( unique ),
    helpstring( "IAppHostConfigLocation" )
]
interface IAppHostConfigLocation : IUnknown
{
    [propget]
    HRESULT
    Path(
        [out, string, retval] BSTR *            pbstrLocationPath
    );

    [propget]
    HRESULT
    Count(
        [out, retval] DWORD *                   pcCount
    );

    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                            cIndex,
        [out, retval] IAppHostElement **        ppSection
    );

    HRESULT
    AddConfigSection(
        [in] BSTR                               bstrSectionName,
        [out, retval] IAppHostElement **        ppAdminElement
    );

    HRESULT
    DeleteConfigSection(
        [in] VARIANT                            cIndex
    );
}

[
    object,
    uuid( c5c04795-321c-4014-8fd6-d44658799393 ),
    pointer_default( unique ),
    helpstring( "IAppHostSectionDefinition" )
]
interface IAppHostSectionDefinition : IUnknown
{
    [propget]
    HRESULT
    Name(
        [out, retval] BSTR *                    pbstrName
    );
    
    [propget]
    HRESULT
    Type(
        [out, retval] BSTR *                    pbstrType
    );
    
    [propput]
    HRESULT
    Type(
        [in] BSTR                               bstrType
    );
    
    [propget]
    HRESULT
    OverrideModeDefault(
        [out, retval] BSTR *                    pbstrOverrideModeDefault
    );
    
    [propput]
    HRESULT
    OverrideModeDefault(
        [in] BSTR                               bstrOverrideModeDefault
    );
    
    [propget]
    HRESULT
    AllowDefinition(
        [out, retval] BSTR *                    pbstrAllowDefinition
    );
    
    [propput]
    HRESULT
    AllowDefinition(
        [in] BSTR                               bstrAllowDefinition
    );

    [propget]
    HRESULT
    AllowLocation(
        [out, retval] BSTR *                    pbstrAllowLocation
    );
    
    [propput]
    HRESULT
    AllowLocation(
        [in] BSTR                               bstrAllowLocation
    );

    [propget]
    HRESULT
    RequirePermission(
        [out, retval] VARIANT_BOOL *            pfRequirePermission
    );
    
    [propput]
    HRESULT
    RequirePermission(
        [in] VARIANT_BOOL                       pfRequirePermission
    );
}

[
    object,
    uuid( b7d381ee-8860-47a1-8af4-1f33b2b1f325 ),
    pointer_default( unique ),
    helpstring( "IAppHostSectionDefinitionCollection" )
]
interface IAppHostSectionDefinitionCollection : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] ULONG *                       pcCount
    );
    
    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                                varIndex,
        [out, retval] IAppHostSectionDefinition **  ppConfigSection
    );
    
    HRESULT
    AddSection(
        [in, string] BSTR                           bstrSectionName,
        [out, retval] IAppHostSectionDefinition **  ppConfigSection
    ); 

    HRESULT
    DeleteSection(
        [in] VARIANT                                varIndex
    ); 
}

[
    object,
    uuid( 0dd8a158-ebe6-4008-a1d9-b7ecc8f1104b ),
    pointer_default( unique ),
    helpstring( "IAppHostSectionGroup" )
]
interface IAppHostSectionGroup : IUnknown
{
    [propget]
    HRESULT
    Count(
        [out, retval] ULONG *                       pcSectionGroup
    );
    
    [propget, id(DISPID_VALUE)]
    HRESULT
    Item(
        [in] VARIANT                                varIndex,
        [out, retval] IAppHostSectionGroup **       ppSectionGroup
    );
    
    [propget]
    HRESULT
    Sections(
        [out, retval] IAppHostSectionDefinitionCollection ** ppSections
    );
    
    HRESULT
    AddSectionGroup(
        [in, string] BSTR                           bstrSectionGroupName,
        [out, retval] IAppHostSectionGroup **       ppSectionGroup
    );

    HRESULT
    DeleteSectionGroup(
        [in] VARIANT                                varIndex
    ); 
    
    [propget]
    HRESULT
    Name(
        [out, retval] BSTR *                    pbstrName
    );
    
    [propget]
    HRESULT
    Type(
        [out, retval] BSTR *                    pbstrType
    );
    
    [propput]
    HRESULT
    Type(
        [in] BSTR                               bstrType
    );
}

[
    object,
    uuid( ada4e6fb-e025-401e-a5d0-c3134a281f07 ),
    pointer_default( unique ),
    helpstring( "IAppHostConfigFile" )
]
interface IAppHostConfigFile : IUnknown
{
    [propget]
    HRESULT
    ConfigPath(
        [out, string, retval] BSTR *            pbstrConfigPath
    );
    
    [propget]
    HRESULT
    FilePath(
        [out, string, retval] BSTR *            pbstrFilePath
    );
    
    [propget]
    HRESULT
    Locations(
        [out, retval] IAppHostConfigLocationCollection ** ppLocations
    );
    
    HRESULT
    GetAdminSection(
        [in, string] BSTR                       bstrSectionName,
        [in, string] BSTR                       bstrPath,
        [out, retval] IAppHostElement **        ppAdminSection
    );

    HRESULT
    GetMetadata(
        [in, string] BSTR                       bstrMetadataType,
        [out, retval] VARIANT *                 pValue
    );
    
    HRESULT
    SetMetadata(
        [in, string] BSTR                       bstrMetadataType,
        [in] VARIANT                            value
    );
    
    HRESULT
    ClearInvalidSections(
    );

    [propget]
    HRESULT
    RootSectionGroup(
        [out, retval] IAppHostSectionGroup **   ppSectionGroups
    );
}

[
    object,
    uuid( e7927575-5cc3-403b-822e-328a6b904bee ),
    pointer_default( unique ),
    helpstring( "IAppHostPathMapper" )
]
interface IAppHostPathMapper : IUnknown
{
    HRESULT
    MapPath(
        [in, string] BSTR                   bstrConfigPath,
        [in, string] BSTR                   bstrMappedPhysicalPath,
        [out, string, retval] BSTR *        pbstrNewPhysicalPath
    );
}

[
    object,
    uuid( 0f80e901-8f4c-449a-bf90-13d5d082f187 ),
    pointer_default( unique ),
    local,
    helpstring( "IAppHostPathMapper2" )
]
interface IAppHostPathMapper2 : IUnknown
{
    HRESULT
    MapPath(
        [in, string] BSTR                   bstrConfigPath,
        [in, string] BSTR                   bstrMappedPhysicalPath,
        [out, string] BSTR *                pbstrNewPhysicalPath,
        [out] HANDLE *                      phImpersonationToken
    );
}

[
    object,
    uuid( 09829352-87c2-418d-8d79-4133969a489d ),
    pointer_default( unique ),
    helpstring( "IAppHostChangeHandler" )
]
interface IAppHostChangeHandler : IUnknown
{
    HRESULT
    OnSectionChanges(
        [in, string] BSTR                   bstrSectionName,
        [in, string] BSTR                   bstrConfigPath
    );
}

[
    object,
    uuid( 9be77978-73ed-4a9a-87fd-13f09fec1b13 ),
    pointer_default( unique ),
    helpstring( "IAppHostAdminManager Interface" )
]
interface IAppHostAdminManager : IUnknown
{
    HRESULT
    GetAdminSection(
        [in, string] BSTR                   bstrSectionName,
        [in, string] BSTR                   bstrPath,
        [out, retval] IAppHostElement **    ppAdminSection
    );
    
    HRESULT
    GetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [out, retval] VARIANT *             pValue
    );
    
    HRESULT
    SetMetadata(
        [in, string] BSTR                   bstrMetadataType,
        [in] VARIANT                        value
    );
    
    [propget]
    HRESULT
    ConfigManager(
        [out, retval] IAppHostConfigManager **  ppConfigManager
    );
}

[
    object,
    uuid( fa7660f6-7b3f-4237-a8bf-ed0ad0dcbbd9 ),
    pointer_default( unique ),
    helpstring( "IAppHostWritableAdminManager Interface" )
]
interface IAppHostWritableAdminManager : IAppHostAdminManager
{
    HRESULT
    CommitChanges(
    );
    
    [propget]
    HRESULT
    CommitPath(
        [out, retval, string] BSTR *            pbstrCommitPath
    );

    [propput]
    HRESULT
    CommitPath(
        [in, string] BSTR                       bstrCommitPath
    );
}

[
    object,
    uuid( 8f6d760f-f0cb-4d69-b5f6-848b33e9bdc6 ),
    pointer_default( unique ),
    helpstring( "IAppHostConfigManager Interface" )
]
interface IAppHostConfigManager : IUnknown
{
    HRESULT
    GetConfigFile(
        [in, string] BSTR                       bstrConfigPath,
        [out, retval] IAppHostConfigFile **     ppConfigFile
    );

    HRESULT
    GetUniqueConfigPath(
        [in, string] BSTR                       bstrConfigPath,
        [out, retval, string] BSTR *            pbstrUniquePath
    );
}

[
    uuid( 598f9c7d-d2d7-4980-b234-f1e753cd9fd9 ),
    version( 1.0 ),
    helpstring( "Application Host Administration Interface" )
]
library AppHostAdminLibrary
{

    importlib( "stdole32.tlb" );
    importlib( "stdole2.tlb" );

    [
        uuid( 228fb8f7-fb53-4fd5-8c7b-ff59de606c5b ),
        helpstring( "AppHostAdminManager class" )
    ]
    coclass AppHostAdminManager
    {
        [default] interface IAppHostAdminManager;
    };

    [
        uuid( 2b72133b-3f5b-4602-8952-803546ce3344 ),
        helpstring( "AppHostWritableAdminManager class" )
    ]
    coclass AppHostWritableAdminManager
    {
        [default] interface IAppHostWritableAdminManager;
    };

    interface IAppHostConfigException;
    interface IAppHostPropertyException;
    interface IAppHostMappingExtension;
    interface IAppHostPathMapper;
    interface IAppHostChangeHandler;
    interface IAppHostPropertyExtension;
    interface IAppHostElementExtension;
    interface IAppHostMethodExtension;
    interface IAppHostPathMapper2;
};