Zebediah Figura : wineusb.sys: Implement hardware IDs.
Alexandre Julliard
julliard at winehq.org
Fri Apr 17 16:12:54 CDT 2020
Module: wine
Branch: master
Commit: 01315d5286bb09097ad8c96aed267ef6d4b171f2
URL: https://source.winehq.org/git/wine.git/?a=commit;h=01315d5286bb09097ad8c96aed267ef6d4b171f2
Author: Zebediah Figura <z.figura12 at gmail.com>
Date: Thu Apr 16 19:58:16 2020 -0500
wineusb.sys: Implement hardware IDs.
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wineusb.sys/wineusb.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/dlls/wineusb.sys/wineusb.c b/dlls/wineusb.sys/wineusb.c
index 918c7a584b..8798645f2f 100644
--- a/dlls/wineusb.sys/wineusb.c
+++ b/dlls/wineusb.sys/wineusb.c
@@ -288,6 +288,19 @@ static void get_device_id(const struct usb_device *device, WCHAR *buffer)
sprintfW(buffer, formatW, desc.idVendor, desc.idProduct);
}
+static void get_hardware_ids(const struct usb_device *device, WCHAR *buffer)
+{
+ static const WCHAR formatW[] = {'U','S','B','\\','V','I','D','_','%','0','4','X',
+ '&','P','I','D','_','%','0','4','X','&','R','E','V','_','%','0','4','X',0};
+ struct libusb_device_descriptor desc;
+
+ libusb_get_device_descriptor(device->libusb_device, &desc);
+ buffer += sprintfW(buffer, formatW, desc.idVendor, desc.idProduct, desc.bcdDevice) + 1;
+ get_device_id(device, buffer);
+ buffer += strlenW(buffer) + 1;
+ *buffer = 0;
+}
+
static NTSTATUS query_id(const struct usb_device *device, IRP *irp, BUS_QUERY_ID_TYPE type)
{
WCHAR *id = NULL;
@@ -307,6 +320,11 @@ static NTSTATUS query_id(const struct usb_device *device, IRP *irp, BUS_QUERY_ID
}
break;
+ case BusQueryHardwareIDs:
+ if ((id = ExAllocatePool(PagedPool, (28 + 37 + 1) * sizeof(WCHAR))))
+ get_hardware_ids(device, id);
+ break;
+
default:
FIXME("Unhandled ID query type %#x.\n", type);
return irp->IoStatus.Status;
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