class __declspec()

in Include/httpserv_xp.h [721:935]

• 188 lines of code
• 1 McCabe index (conditional complexity)

class __declspec(uuid("7e1c6b38-628f-4e6c-95dc-41237eb7f95e"))
IHttpResponse
{
 public:
    virtual
    HTTP_RESPONSE *
    GetRawHttpResponse(
        VOID
    ) = 0;

    virtual
    const HTTP_RESPONSE *
    GetRawHttpResponse(
        VOID
    ) const = 0;

    virtual
    IHttpCachePolicy *
    GetCachePolicy(
        VOID
    ) = 0;

    virtual
    HRESULT
    SetStatus(
        IN USHORT                   statusCode,
        IN PCSTR                    pszReason,
        IN USHORT                   uSubStatus = 0,
        IN HRESULT                  hrErrorToReport = S_OK,
        IN IAppHostConfigException *pException = NULL,
        IN BOOL                     fTrySkipCustomErrors = FALSE
    ) = 0;

    virtual
    HRESULT
    SetHeader(
        IN PCSTR                pszHeaderName,
        IN PCSTR                pszHeaderValue,
        IN USHORT               cchHeaderValue,
        IN BOOL                 fReplace
    ) = 0;

    virtual
    HRESULT
    SetHeader(
        IN HTTP_HEADER_ID       ulHeaderIndex,
        IN PCSTR                pszHeaderValue,
        IN USHORT               cchHeaderValue,
        IN BOOL                 fReplace
    ) = 0;

    virtual
    HRESULT
    DeleteHeader(
        IN PCSTR                pszHeaderName
    ) = 0;

    virtual
    HRESULT
    DeleteHeader(
        IN HTTP_HEADER_ID       ulHeaderIndex
    ) = 0;

    virtual
    PCSTR
    GetHeader(
        IN PCSTR                pszHeaderName,
        OUT USHORT *            pcchHeaderValue = NULL
    ) const = 0;

    virtual
    PCSTR
    GetHeader(
        IN  HTTP_HEADER_ID      ulHeaderIndex,
        OUT USHORT *            pcchHeaderValue = NULL
    ) const = 0;

    virtual
    VOID
    Clear(
        VOID
    ) = 0;

    virtual
    VOID
    ClearHeaders(
        VOID
    ) = 0;

    virtual
    VOID
    SetNeedDisconnect(
        VOID
    ) = 0;

    virtual
    VOID
    ResetConnection(
        VOID
    ) = 0;

    virtual
    VOID
    DisableKernelCache(
        ULONG reason = 9
    ) = 0;

    virtual
    BOOL
    GetKernelCacheEnabled(
        VOID
    ) const = 0;

    virtual
    VOID
    SuppressHeaders(
        VOID
    ) = 0;

    virtual
    BOOL
    GetHeadersSuppressed(
        VOID
    ) const = 0;

    virtual
    HRESULT
    Flush(
        IN BOOL                 fAsync,
        IN BOOL                 fMoreData,
        OUT DWORD *             pcbSent,
        OUT BOOL *              pfCompletionExpected = NULL
    ) = 0;

    virtual
    HRESULT
    Redirect(
        IN PCSTR                pszUrl,
        IN BOOL                 fResetStatusCode = TRUE,
        IN BOOL                 fIncludeParameters = FALSE
    ) = 0;

    virtual
    HRESULT
    WriteEntityChunkByReference(
        IN HTTP_DATA_CHUNK *    pDataChunk,
        IN LONG                 lInsertPosition = -1
    ) = 0;

    virtual
    HRESULT
    WriteEntityChunks(
        IN  HTTP_DATA_CHUNK *   pDataChunks,
        IN  DWORD               nChunks,
        IN  BOOL                fAsync,
        IN  BOOL                fMoreData,
        OUT DWORD *             pcbSent,
        OUT BOOL *              pfCompletionExpected = NULL
    ) = 0;

    virtual
    VOID
    DisableBuffering(
        VOID
    ) = 0;

    virtual
    VOID
    GetStatus(
        OUT USHORT *                    pStatusCode,
        OUT USHORT *                    pSubStatus = NULL,
        OUT PCSTR *                     ppszReason = NULL,
        OUT USHORT *                    pcchReason = NULL,
        OUT HRESULT *                   phrErrorToReport = NULL,
        OUT PCWSTR *                    ppszModule = NULL,
        OUT DWORD *                     pdwNotification = NULL,
        OUT IAppHostConfigException **  ppException = NULL,
        OUT BOOL *                      pfTrySkipCustomErrors = NULL
    ) = 0;

    virtual
    HRESULT
    SetErrorDescription(
        IN PCWSTR                       pszDescription,
        IN DWORD                        cchDescription,
        IN BOOL                         fHtmlEncode = TRUE
    ) = 0;

    virtual
    PCWSTR
    GetErrorDescription(
        OUT DWORD *                     pcchDescription = NULL
    ) = 0;

    virtual
    HRESULT
    GetHeaderChanges(
        IN      DWORD   dwOldChangeNumber,
        OUT     DWORD * pdwNewChangeNumber,
        IN OUT  PCSTR   knownHeaderSnapshot[HttpHeaderResponseMaximum],
        IN OUT  DWORD * pdwUnknownHeaderSnapshot,
        IN OUT  PCSTR **ppUnknownHeaderNameSnapshot,
        IN OUT  PCSTR **ppUnknownHeaderValueSnapshot,
        __out_ecount(HttpHeaderResponseMaximum+1)
                DWORD   diffedKnownHeaderIndices[HttpHeaderResponseMaximum+1],
        OUT     DWORD * pdwDiffedUnknownHeaders,
        OUT     DWORD **ppDiffedUnknownHeaderIndices
    ) = 0;

    virtual
    VOID
    CloseConnection(
        VOID
    ) = 0;
};