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Diffstat (limited to 'src/VBox/ValidationKit/utils/usb/UsbTestServiceGadgetHostInternal.h')
| -rw-r--r-- | src/VBox/ValidationKit/utils/usb/UsbTestServiceGadgetHostInternal.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/VBox/ValidationKit/utils/usb/UsbTestServiceGadgetHostInternal.h b/src/VBox/ValidationKit/utils/usb/UsbTestServiceGadgetHostInternal.h new file mode 100644 index 00000000..6ae11fd0 --- /dev/null +++ b/src/VBox/ValidationKit/utils/usb/UsbTestServiceGadgetHostInternal.h @@ -0,0 +1,132 @@ +/* $Id: UsbTestServiceGadgetHostInternal.h $ */ +/** @file + * UsbTestServ - Remote USB test configuration and execution server, Gadget API. + */ + +/* + * Copyright (C) 2016-2023 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, in version 3 of the + * License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <https://www.gnu.org/licenses>. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included + * in the VirtualBox distribution, in which case the provisions of the + * CDDL are applicable instead of those of the GPL. + * + * You may elect to license modified versions of this file under the + * terms and conditions of either the GPL or the CDDL or both. + * + * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0 + */ + +#ifndef VBOX_INCLUDED_SRC_usb_UsbTestServiceGadgetHostInternal_h +#define VBOX_INCLUDED_SRC_usb_UsbTestServiceGadgetHostInternal_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <iprt/cdefs.h> +#include <iprt/types.h> + +#include "UsbTestServiceGadget.h" + +RT_C_DECLS_BEGIN + +/** Pointer to an opaque type dependent gadget host instance data. */ +typedef struct UTSGADGETHOSTTYPEINT *PUTSGADGETHOSTTYPEINT; +/** Pointer to a gadget host instance pointer. */ +typedef PUTSGADGETHOSTTYPEINT *PPUTSGADETHOSTTYPEINT; + +/** + * Gadget host interface. + */ +typedef struct UTSGADGETHOSTIF +{ + /** The gadget host type implemented. */ + UTSGADGETHOSTTYPE enmType; + /** Description. */ + const char *pszDesc; + /** Size of the interface specific instance data. */ + size_t cbIf; + + /** + * Initializes the gadget host interface. + * + * @returns IPRT status code. + * @param pIf The interface specific instance data. + * @param paCfg The configuration of the interface. + */ + DECLR3CALLBACKMEMBER(int, pfnInit, (PUTSGADGETHOSTTYPEINT pIf, PCUTSGADGETCFGITEM paCfg)); + + /** + * Terminates the gadget host interface. + * + * @param pIf The interface specific instance data. + */ + DECLR3CALLBACKMEMBER(void, pfnTerm, (PUTSGADGETHOSTTYPEINT pIf)); + + /** + * Adds the given gadget to the host interface. + * + * @returns IPRT status code. + * @param pIf The interface specific instance data. + * @param hGadget The gadget handle to add. + */ + DECLR3CALLBACKMEMBER(int, pfnGadgetAdd, (PUTSGADGETHOSTTYPEINT pIf, UTSGADGET hGadget)); + + /** + * Removes the given gadget from the host interface. + * + * @returns IPRT status code. + * @param pIf The interface specific instance data. + * @param hGadget The gadget handle to remove. + */ + DECLR3CALLBACKMEMBER(int, pfnGadgetRemove, (PUTSGADGETHOSTTYPEINT pIf, UTSGADGET hGadget)); + + /** + * Connects the given gadget to the host interface so it appears as connected to the client + * of the gadget host. + * + * @returns IPRT status code. + * @param pIf The interface specific instance data. + * @param hGadget The gadget handle to add. + */ + DECLR3CALLBACKMEMBER(int, pfnGadgetConnect, (PUTSGADGETHOSTTYPEINT pIf, UTSGADGET hGadget)); + + /** + * Disconnects the given gadget from the host interface so it appears as disconnected to the client + * of the gadget host. + * + * @returns IPRT status code. + * @param pIf The interface specific instance data. + * @param hGadget The gadget handle to add. + */ + DECLR3CALLBACKMEMBER(int, pfnGadgetDisconnect, (PUTSGADGETHOSTTYPEINT pIf, UTSGADGET hGadget)); + +} UTSGADGETHOSTIF; +/** Pointer to a gadget host callback table. */ +typedef UTSGADGETHOSTIF *PUTSGADGETHOSTIF; +/** Pointer to a const gadget host callback table. */ +typedef const struct UTSGADGETHOSTIF *PCUTSGADGETHOSTIF; + +extern UTSGADGETHOSTIF const g_UtsGadgetHostIfUsbIp; + +RT_C_DECLS_END + +#endif /* !VBOX_INCLUDED_SRC_usb_UsbTestServiceGadgetHostInternal_h */ + |