a86f25a18da5c02f7644532df661107e3a54c6a8
host_windows.go installs the VBoxUSB drivers on Start, opens the \\.\VBoxUSBMon handle, reconciles configured matches by enumerating USB devices and adding per-(vid,pid) CAPTURE filters. engine_windows.go implements URBEngine on top of vboxusb.Device: EP0 SET_CONFIGURATION / SET_INTERFACE / CLEAR_FEATURE(ENDPOINT_HALT) are trapped onto their dedicated IOCTLs, control transfers are wrapped as USBSUP_TRANSFER_TYPE_MSG with the 8-byte setup prefix, bulk/interrupt go through SEND_URB, iso transfers up to 8 packets work in one shot. Known limitations carried forward as TODOs: - vboxusb.RestartDevice and WatchDeviceArrival are still stubs, so capture only triggers on the next physical PnP arrival after the filter is installed; Events ticks on a 2 s timer instead of using CM_Register_Notification. - Iso transfers with > 8 packets and the abort-holdoff heuristic are not yet implemented; URBs that exceed the per-IOCTL packet limit fail with a descriptive error. - usbip-client on windows returns "not yet implemented" from newPlatformImportHost (needs a virtual host controller driver).
sing-box
The universal proxy platform.
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License
Copyright (C) 2022 by nekohasekai <contact-sagernet@sekai.icu>
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, either version 3 of the License, or
(at your option) any later version.
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 <http://www.gnu.org/licenses/>.
In addition, no derivative work may use the name or imply association
with this application without prior consent.
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