platform_system_core/fastboot/usb.h
Dmitrii Merkurev 0ee285aa68 fastboot: Introduce connect / disconnect for network-connected devices
Use introduced FileLock and network-connected devices storage entities
to introduce fastboot connect / disconnect commands

Test: everything works like discussed here go/fastboot-connect-disconnect on windows/linux
Bug: 267507450
Bug: 267506875
Change-Id: I2d6495ad567a3ddadd471a89b82d78c8c36a3d52
Signed-off-by: Dmitrii Merkurev <dimorinny@google.com>
2023-02-11 00:02:22 +00:00

69 lines
2.3 KiB
C++

/*
* Copyright (C) 2008 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#pragma once
#include <functional>
#include "transport.h"
struct usb_ifc_info {
/* from device descriptor */
unsigned short dev_vendor;
unsigned short dev_product;
unsigned char dev_class;
unsigned char dev_subclass;
unsigned char dev_protocol;
unsigned char ifc_class;
unsigned char ifc_subclass;
unsigned char ifc_protocol;
unsigned char has_bulk_in;
unsigned char has_bulk_out;
unsigned char writable;
char serial_number[256];
char device_path[256];
char interface[256];
};
class UsbTransport : public Transport {
// Resets the underlying transport. Returns 0 on success.
// This effectively simulates unplugging and replugging
public:
virtual int Reset() = 0;
};
typedef std::function<int(usb_ifc_info*)> ifc_match_func;
// 0 is non blocking
UsbTransport* usb_open(ifc_match_func callback, uint32_t timeout_ms = 0);