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Updated rawinput patchsets

Browse Source 
This is a completely updated rawinput patchsets from Rémi Bernon,
replacing the current user32-rawinput.
This commit is contained in:
Alistair Leslie-Hughes
2019-12-23 20:03:44 +11:00
parent a8cb853708
commit 8218a78955
48 changed files with 4509 additions and 1595 deletions
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53
patches/user32-rawinput-hid/0001-server-Add-process-argument-to-find_rawinput_device.patch Normal file
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@@ -0,0 +1,53 @@
From 694ff514bfce59c2590668e3e812d501b713acdb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Thu, 12 Sep 2019 14:14:08 +0200
Subject: [PATCH 1/5] server: Add process argument to find_rawinput_device.
We need to be able to iterate all registered rawinput devices for
foreign processes, not only the current one.
---
server/queue.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/server/queue.c b/server/queue.c
index f5dc06100d1..3ed7e82a906 100644
--- a/server/queue.c
+++ b/server/queue.c
@@ -1576,11 +1576,11 @@ static user_handle_t find_hardware_message_window( struct desktop *desktop, stru
return win;
}
-static struct rawinput_device_entry *find_rawinput_device( unsigned short usage_page, unsigned short usage )
+static struct rawinput_device_entry *find_rawinput_device( struct process *process, unsigned short usage_page, unsigned short usage )
{
struct rawinput_device_entry *e;
- LIST_FOR_EACH_ENTRY( e, &current->process->rawinput_devices, struct rawinput_device_entry, entry )
+ LIST_FOR_EACH_ENTRY( e, &process->rawinput_devices, struct rawinput_device_entry, entry )
{
if (e->device.usage_page != usage_page || e->device.usage != usage) continue;
return e;
@@ -1593,7 +1593,7 @@ static void update_rawinput_device(const struct rawinput_device *device)
{
struct rawinput_device_entry *e;
- if (!(e = find_rawinput_device( device->usage_page, device->usage )))
+ if (!(e = find_rawinput_device( current->process, device->usage_page, device->usage )))
{
if (!(e = mem_alloc( sizeof(*e) ))) return;
list_add_tail( &current->process->rawinput_devices, &e->entry );
@@ -3375,9 +3375,9 @@ DECL_HANDLER(update_rawinput_devices)
update_rawinput_device(&devices[i]);
}
- e = find_rawinput_device( 1, 2 );
+ e = find_rawinput_device( current->process, 1, 2 );
current->process->rawinput_mouse = e ? &e->device : NULL;
- e = find_rawinput_device( 1, 6 );
+ e = find_rawinput_device( current->process, 1, 6 );
current->process->rawinput_kbd = e ? &e->device : NULL;
}
--
2.24.1

150
patches/user32-rawinput-hid/0002-server-Allow-extra-data-for-hardware_msg_data-messag.patch Normal file
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@@ -0,0 +1,150 @@
From 56609fdaab139ec8718cf0c4963e6990c9b88003 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Thu, 19 Sep 2019 09:20:44 +0200
Subject: [PATCH 2/5] server: Allow extra data for hardware_msg_data message.
The RIM_TYPEHID messages will have to carry the variable length HID
report.
---
server/queue.c | 43 +++++++++++++++++++++++++++----------------
1 file changed, 27 insertions(+), 16 deletions(-)
diff --git a/server/queue.c b/server/queue.c
index 3ed7e82a906..feff00e2b9f 100644
--- a/server/queue.c
+++ b/server/queue.c
@@ -398,13 +398,13 @@ static int assign_thread_input( struct thread *thread, struct thread_input *new_
/* allocate a hardware message and its data */
static struct message *alloc_hardware_message( lparam_t info, struct hw_msg_source source,
- unsigned int time )
+ unsigned int time, data_size_t extra_len )
{
struct hardware_msg_data *msg_data;
struct message *msg;
if (!(msg = mem_alloc( sizeof(*msg) ))) return NULL;
- if (!(msg_data = mem_alloc( sizeof(*msg_data) )))
+ if (!(msg_data = mem_alloc( sizeof(*msg_data) + extra_len )))
{
free( msg );
return NULL;
@@ -413,9 +413,9 @@ static struct message *alloc_hardware_message( lparam_t info, struct hw_msg_sour
msg->type = MSG_HARDWARE;
msg->time = time;
msg->data = msg_data;
- msg->data_size = sizeof(*msg_data);
+ msg->data_size = sizeof(*msg_data) + extra_len;
- memset( msg_data, 0, sizeof(*msg_data) );
+ memset( msg_data, 0, sizeof(*msg_data) + extra_len );
msg_data->info = info;
msg_data->source = source;
return msg;
@@ -430,7 +430,7 @@ static void set_cursor_pos( struct desktop *desktop, int x, int y )
if (current->process->rawinput_mouse &&
current->process->rawinput_mouse->flags & RIDEV_NOLEGACY) return;
- if (!(msg = alloc_hardware_message( 0, source, get_tick_count() ))) return;
+ if (!(msg = alloc_hardware_message( 0, source, get_tick_count(), 0 ))) return;
msg->msg = WM_MOUSEMOVE;
msg->x = x;
@@ -1743,6 +1743,8 @@ struct rawinput_message
struct hw_msg_source source;
unsigned int time;
struct hardware_msg_data data;
+ const void *extra;
+ data_size_t extra_len;
};
static int queue_rawinput_message( struct process* process, void* user )
@@ -1752,6 +1754,7 @@ static int queue_rawinput_message( struct process* process, void* user )
struct desktop *desktop = NULL;
struct thread *thread = NULL, *foreground = NULL;
struct message *msg;
+ struct hardware_msg_data *msg_data;
if (raw_msg->data.rawinput.type == RIM_TYPEMOUSE)
device = process->rawinput_mouse;
@@ -1774,14 +1777,18 @@ static int queue_rawinput_message( struct process* process, void* user )
thread->process != foreground->process)
goto done;
- if (!(msg = alloc_hardware_message( raw_msg->data.info, raw_msg->source, raw_msg->time )))
+ if (!(msg = alloc_hardware_message( raw_msg->data.info, raw_msg->source, raw_msg->time, raw_msg->extra_len )))
goto done;
+ msg_data = msg->data;
msg->win = device->target;
msg->msg = WM_INPUT;
msg->wparam = RIM_INPUT;
msg->lparam = 0;
- memcpy( msg->data, &raw_msg->data, sizeof(raw_msg->data) );
+
+ memcpy( msg_data, &raw_msg->data, sizeof(*msg_data) );
+ if (raw_msg->extra_len && raw_msg->extra)
+ memcpy( msg_data + 1, raw_msg->extra, raw_msg->extra_len );
queue_hardware_message( desktop, msg, 0 );
@@ -1850,9 +1857,11 @@ static int queue_mouse_message( struct desktop *desktop, user_handle_t win, cons
if (req_flags & SEND_HWMSG_RAWINPUT)
{
- raw_msg.desktop = desktop;
- raw_msg.source = source;
- raw_msg.time = time;
+ raw_msg.desktop = desktop;
+ raw_msg.source = source;
+ raw_msg.time = time;
+ raw_msg.extra = NULL;
+ raw_msg.extra_len = 0;
msg_data = &raw_msg.data;
msg_data->info = input->mouse.info;
@@ -1879,7 +1888,7 @@ static int queue_mouse_message( struct desktop *desktop, user_handle_t win, cons
if (!(flags & (1 << i))) continue;
flags &= ~(1 << i);
- if (!(msg = alloc_hardware_message( input->mouse.info, source, time ))) return 0;
+ if (!(msg = alloc_hardware_message( input->mouse.info, source, time, 0 ))) return 0;
msg_data = msg->data;
msg->win = get_user_full_handle( win );
@@ -1983,9 +1992,11 @@ static int queue_keyboard_message( struct desktop *desktop, user_handle_t win, c
if (req_flags & SEND_HWMSG_RAWINPUT)
{
- raw_msg.desktop = desktop;
- raw_msg.source = source;
- raw_msg.time = time;
+ raw_msg.desktop = desktop;
+ raw_msg.source = source;
+ raw_msg.time = time;
+ raw_msg.extra = NULL;
+ raw_msg.extra_len = 0;
msg_data = &raw_msg.data;
msg_data->info = input->kbd.info;
@@ -2006,7 +2017,7 @@ static int queue_keyboard_message( struct desktop *desktop, user_handle_t win, c
if ((device = current->process->rawinput_kbd) && (device->flags & RIDEV_NOLEGACY))
return 0;
- if (!(msg = alloc_hardware_message( input->kbd.info, source, time ))) return 0;
+ if (!(msg = alloc_hardware_message( input->kbd.info, source, time, 0 ))) return 0;
msg_data = msg->data;
msg->win = get_user_full_handle( win );
@@ -2044,7 +2055,7 @@ static void queue_custom_hardware_message( struct desktop *desktop, user_handle_
struct hw_msg_source source = { IMDT_UNAVAILABLE, origin };
struct message *msg;
- if (!(msg = alloc_hardware_message( 0, source, get_tick_count() ))) return;
+ if (!(msg = alloc_hardware_message( 0, source, get_tick_count(), 0 ))) return;
msg->win = get_user_full_handle( win );
msg->msg = input->hw.msg;
--
2.24.1

262
patches/user32-rawinput-hid/0003-server-Add-HID-input-message-type-to-send_hardware_m.patch Normal file
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@@ -0,0 +1,262 @@
From d0347613c7149144d4339109b641901537c4c326 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Mon, 11 Nov 2019 18:35:18 +0100
Subject: [PATCH 3/5] server: Add HID input message type to
send_hardware_message request.
---
dlls/user32/message.c | 4 +++-
server/protocol.def | 26 +++++++++++++++++++---
server/queue.c | 50 ++++++++++++++++++++++++++++++++++++++-----
server/trace.c | 10 ++++++---
4 files changed, 78 insertions(+), 12 deletions(-)
diff --git a/dlls/user32/message.c b/dlls/user32/message.c
index cc25d2f6c2f..55bbe409c9e 100644
--- a/dlls/user32/message.c
+++ b/dlls/user32/message.c
@@ -3354,10 +3354,10 @@ NTSTATUS send_hardware_message( HWND hwnd, const INPUT *input, UINT flags )
{
req->win = wine_server_user_handle( hwnd );
req->flags = flags;
- req->input.type = input->type;
switch (input->type)
{
case INPUT_MOUSE:
+ req->input.type = HW_INPUT_MOUSE;
req->input.mouse.x = input->u.mi.dx;
req->input.mouse.y = input->u.mi.dy;
req->input.mouse.data = input->u.mi.mouseData;
@@ -3366,6 +3366,7 @@ NTSTATUS send_hardware_message( HWND hwnd, const INPUT *input, UINT flags )
req->input.mouse.info = input->u.mi.dwExtraInfo;
break;
case INPUT_KEYBOARD:
+ req->input.type = HW_INPUT_KEYBOARD;
req->input.kbd.vkey = input->u.ki.wVk;
req->input.kbd.scan = input->u.ki.wScan;
req->input.kbd.flags = input->u.ki.dwFlags;
@@ -3373,6 +3374,7 @@ NTSTATUS send_hardware_message( HWND hwnd, const INPUT *input, UINT flags )
req->input.kbd.info = input->u.ki.dwExtraInfo;
break;
case INPUT_HARDWARE:
+ req->input.type = HW_INPUT_HARDWARE;
req->input.hw.msg = input->u.hi.uMsg;
req->input.hw.lparam = MAKELONG( input->u.hi.wParamL, input->u.hi.wParamH );
break;
diff --git a/server/protocol.def b/server/protocol.def
index d37dceba40c..85cc2ac6937 100644
--- a/server/protocol.def
+++ b/server/protocol.def
@@ -321,6 +321,13 @@ struct hardware_msg_data
int y; /* y coordinate */
unsigned int data; /* mouse data */
} mouse;
+ struct
+ {
+ int type; /* RIM_TYPEHID */
+ obj_handle_t device;
+ unsigned int length; /* HID report length */
+ /* followed by length bytes of HID report data */
+ } hid;
} rawinput;
};
@@ -344,7 +351,7 @@ typedef union
int type;
struct
{
- int type; /* INPUT_KEYBOARD */
+ int type; /* HW_INPUT_KEYBOARD */
unsigned short vkey; /* virtual key code */
unsigned short scan; /* scan code */
unsigned int flags; /* event flags */
@@ -353,7 +360,7 @@ typedef union
} kbd;
struct
{
- int type; /* INPUT_MOUSE */
+ int type; /* HW_INPUT_MOUSE */
int x; /* coordinates */
int y;
unsigned int data; /* mouse data */
@@ -363,11 +370,23 @@ typedef union
} mouse;
struct
{
- int type; /* INPUT_HARDWARE */
+ int type; /* HW_INPUT_HARDWARE */
unsigned int msg; /* message code */
lparam_t lparam; /* message param */
} hw;
+ struct
+ {
+ int type; /* HW_INPUT_HID */
+ obj_handle_t device;
+ unsigned char usage_page;
+ unsigned char usage;
+ unsigned int length;
+ } hid;
} hw_input_t;
+#define HW_INPUT_MOUSE 0
+#define HW_INPUT_KEYBOARD 1
+#define HW_INPUT_HARDWARE 2
+#define HW_INPUT_HID 3
typedef union
{
@@ -2361,6 +2380,7 @@ enum message_type
user_handle_t win; /* window handle */
hw_input_t input; /* input data */
unsigned int flags; /* flags (see below) */
+ VARARG(data,bytes); /* hid report data */
@REPLY
int wait; /* do we need to wait for a reply? */
int prev_x; /* previous cursor position */
diff --git a/server/queue.c b/server/queue.c
index feff00e2b9f..85aa896c7bd 100644
--- a/server/queue.c
+++ b/server/queue.c
@@ -1698,7 +1698,7 @@ static int send_hook_ll_message( struct desktop *desktop, struct message *hardwa
struct msg_queue *queue;
struct message *msg;
timeout_t timeout = 2000 * -10000; /* FIXME: load from registry */
- int id = (input->type == INPUT_MOUSE) ? WH_MOUSE_LL : WH_KEYBOARD_LL;
+ int id = (input->type == HW_INPUT_MOUSE) ? WH_MOUSE_LL : WH_KEYBOARD_LL;
if (!(hook_thread = get_first_global_hook( id ))) return 0;
if (!(queue = hook_thread->queue)) return 0;
@@ -1716,7 +1716,7 @@ static int send_hook_ll_message( struct desktop *desktop, struct message *hardwa
msg->data_size = hardware_msg->data_size;
msg->result = NULL;
- if (input->type == INPUT_KEYBOARD)
+ if (input->type == HW_INPUT_KEYBOARD)
{
unsigned short vkey = input->kbd.vkey;
if (input->kbd.flags & KEYEVENTF_UNICODE) vkey = VK_PACKET;
@@ -1742,6 +1742,8 @@ struct rawinput_message
struct desktop *desktop;
struct hw_msg_source source;
unsigned int time;
+ unsigned char usage_page;
+ unsigned char usage;
struct hardware_msg_data data;
const void *extra;
data_size_t extra_len;
@@ -1750,6 +1752,7 @@ struct rawinput_message
static int queue_rawinput_message( struct process* process, void* user )
{
const struct rawinput_message* raw_msg = user;
+ const struct rawinput_device_entry *entry;
const struct rawinput_device *device = NULL;
struct desktop *desktop = NULL;
struct thread *thread = NULL, *foreground = NULL;
@@ -1760,6 +1763,8 @@ static int queue_rawinput_message( struct process* process, void* user )
device = process->rawinput_mouse;
else if (raw_msg->data.rawinput.type == RIM_TYPEKEYBOARD)
device = process->rawinput_kbd;
+ else if ((entry = find_rawinput_device( process, raw_msg->usage_page, raw_msg->usage )))
+ device = &entry->device;
if (!device)
goto done;
@@ -2067,6 +2072,38 @@ static void queue_custom_hardware_message( struct desktop *desktop, user_handle_
queue_hardware_message( desktop, msg, 1 );
}
+/* queue a hardware message for an hid event */
+static void queue_hid_message( struct desktop *desktop, user_handle_t win, const hw_input_t *input,
+ unsigned int origin, struct msg_queue *sender, unsigned int req_flags,
+ const void *report, data_size_t report_len )
+{
+ struct hw_msg_source source = { IMDT_UNAVAILABLE, origin };
+ struct hardware_msg_data *msg_data;
+ struct rawinput_message raw_msg;
+
+ if (!(req_flags & SEND_HWMSG_RAWINPUT))
+ return;
+
+ raw_msg.desktop = NULL; /* send to all desktops */
+ raw_msg.source = source;
+ raw_msg.time = get_tick_count();
+ raw_msg.usage_page = input->hid.usage_page;
+ raw_msg.usage = input->hid.usage;
+ raw_msg.extra = report;
+ raw_msg.extra_len = report_len;
+
+ msg_data = &raw_msg.data;
+ msg_data->flags = 0;
+ msg_data->rawinput.type = RIM_TYPEHID;
+ msg_data->rawinput.hid.device = input->hid.device;
+ msg_data->rawinput.hid.length = report_len;
+
+ if (req_flags == SEND_HWMSG_RAWINPUT)
+ enum_processes( queue_rawinput_message, &raw_msg );
+ else
+ queue_rawinput_message( current->process, &raw_msg );
+}
+
/* check message filter for a hardware message */
static int check_hw_message_filter( user_handle_t win, unsigned int msg_code,
user_handle_t filter_win, unsigned int first, unsigned int last )
@@ -2577,15 +2614,18 @@ DECL_HANDLER(send_hardware_message)
switch (req->input.type)
{
- case INPUT_MOUSE:
+ case HW_INPUT_MOUSE:
reply->wait = queue_mouse_message( desktop, req->win, &req->input, origin, sender, req->flags );
break;
- case INPUT_KEYBOARD:
+ case HW_INPUT_KEYBOARD:
reply->wait = queue_keyboard_message( desktop, req->win, &req->input, origin, sender, req->flags );
break;
- case INPUT_HARDWARE:
+ case HW_INPUT_HARDWARE:
queue_custom_hardware_message( desktop, req->win, origin, &req->input );
break;
+ case HW_INPUT_HID:
+ queue_hid_message( desktop, req->win, &req->input, origin, sender, req->flags, get_req_data(), get_req_data_size() );
+ break;
default:
set_error( STATUS_INVALID_PARAMETER );
}
diff --git a/server/trace.c b/server/trace.c
index 18b56c729e4..c39c56087c1 100644
--- a/server/trace.c
+++ b/server/trace.c
@@ -381,24 +381,28 @@ static void dump_hw_input( const char *prefix, const hw_input_t *input )
{
switch (input->type)
{
- case INPUT_MOUSE:
+ case HW_INPUT_MOUSE:
fprintf( stderr, "%s{type=MOUSE,x=%d,y=%d,data=%08x,flags=%08x,time=%u",
prefix, input->mouse.x, input->mouse.y, input->mouse.data, input->mouse.flags,
input->mouse.time );
dump_uint64( ",info=", &input->mouse.info );
fputc( '}', stderr );
break;
- case INPUT_KEYBOARD:
+ case HW_INPUT_KEYBOARD:
fprintf( stderr, "%s{type=KEYBOARD,vkey=%04hx,scan=%04hx,flags=%08x,time=%u",
prefix, input->kbd.vkey, input->kbd.scan, input->kbd.flags, input->kbd.time );
dump_uint64( ",info=", &input->kbd.info );
fputc( '}', stderr );
break;
- case INPUT_HARDWARE:
+ case HW_INPUT_HARDWARE:
fprintf( stderr, "%s{type=HARDWARE,msg=%04x", prefix, input->hw.msg );
dump_uint64( ",lparam=", &input->hw.lparam );
fputc( '}', stderr );
break;
+ case HW_INPUT_HID:
+ fprintf( stderr, "%s{type=HID,device=%04x,usage_page=%02x,usage=%02x,length=%04x}",
+ prefix, input->hid.device, input->hid.usage_page, input->hid.usage, input->hid.length );
+ break;
default:
fprintf( stderr, "%s{type=%04x}", prefix, input->type );
break;
--
2.24.1

138
patches/user32-rawinput-hid/0004-user32-Implement-WM_INPUT-RIM_TYPEHID-message-handli.patch Normal file
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@@ -0,0 +1,138 @@
From bbb38b3c009d47aced1ba746549fdc51e34cbaf4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Thu, 12 Sep 2019 14:48:23 +0200
Subject: [PATCH 4/5] user32: Implement WM_INPUT/RIM_TYPEHID message handling.
---
dlls/user32/message.c | 19 ++++++++++++++++++-
dlls/user32/rawinput.c | 37 +++++++++++++++++++++++++++++++++++++
dlls/user32/user_private.h | 2 ++
3 files changed, 57 insertions(+), 1 deletion(-)
diff --git a/dlls/user32/message.c b/dlls/user32/message.c
index 55bbe409c9e..ae081cd6eb1 100644
--- a/dlls/user32/message.c
+++ b/dlls/user32/message.c
@@ -2285,10 +2285,17 @@ static BOOL process_rawinput_message( MSG *msg, const struct hardware_msg_data *
{
struct user_thread_info *thread_info = get_user_thread_info();
RAWINPUT *rawinput = thread_info->rawinput;
+ SIZE_T data_len = 0;
+
+ if (msg_data->rawinput.type == RIM_TYPEHID)
+ {
+ data_len = msg_data->rawinput.hid.length;
+ rawinput = thread_info->rawinput = HeapReAlloc( GetProcessHeap(), 0, rawinput, sizeof(*rawinput) + data_len );
+ }
if (!rawinput)
{
- thread_info->rawinput = HeapAlloc( GetProcessHeap(), 0, sizeof(*rawinput) );
+ thread_info->rawinput = HeapAlloc( GetProcessHeap(), 0, sizeof(*rawinput) + data_len );
if (!(rawinput = thread_info->rawinput)) return FALSE;
}
@@ -2383,6 +2390,16 @@ static BOOL process_rawinput_message( MSG *msg, const struct hardware_msg_data *
rawinput->data.keyboard.Message = msg_data->rawinput.kbd.message;
rawinput->data.keyboard.ExtraInformation = msg_data->info;
}
+ else if (msg_data->rawinput.type == RIM_TYPEHID)
+ {
+ rawinput->header.dwSize = FIELD_OFFSET(RAWINPUT, data.hid.bRawData) + data_len;
+ rawinput->header.hDevice = rawinput_handle_from_device_handle(wine_server_ptr_handle(msg_data->rawinput.hid.device));
+ rawinput->header.wParam = 0;
+
+ rawinput->data.hid.dwSizeHid = data_len;
+ rawinput->data.hid.dwCount = 1;
+ memcpy(rawinput->data.hid.bRawData, msg_data + 1, data_len);
+ }
else
{
FIXME("Unhandled rawinput type %#x.\n", msg_data->rawinput.type);
diff --git a/dlls/user32/rawinput.c b/dlls/user32/rawinput.c
index 8cf9f8ebf62..72ae91cfcb5 100644
--- a/dlls/user32/rawinput.c
+++ b/dlls/user32/rawinput.c
@@ -43,6 +43,7 @@ struct hid_device
{
WCHAR *path;
HANDLE file;
+ HANDLE handle;
RID_DEVICE_INFO_HID info;
PHIDP_PREPARSED_DATA data;
};
@@ -59,6 +60,8 @@ static CRITICAL_SECTION_DEBUG hid_devices_cs_debug =
};
static CRITICAL_SECTION hid_devices_cs = { &hid_devices_cs_debug, -1, 0, 0, 0, 0 };
+extern DWORD WINAPI GetFinalPathNameByHandleW(HANDLE file, LPWSTR path, DWORD charcount, DWORD flags);
+
static BOOL array_reserve(void **elements, unsigned int *capacity, unsigned int count, unsigned int size)
{
unsigned int new_capacity, max_capacity;
@@ -138,10 +141,43 @@ static struct hid_device *add_device(HDEVINFO set, SP_DEVICE_INTERFACE_DATA *ifa
device = &hid_devices[hid_devices_count++];
device->path = path;
device->file = file;
+ device->handle = INVALID_HANDLE_VALUE;
return device;
}
+HANDLE rawinput_handle_from_device_handle(HANDLE device)
+{
+ WCHAR buffer[sizeof(OBJECT_NAME_INFORMATION) + MAX_PATH + 1];
+ OBJECT_NAME_INFORMATION *info = (OBJECT_NAME_INFORMATION*)&buffer;
+ ULONG dummy;
+ unsigned int i;
+
+ for (i = 0; i < hid_devices_count; ++i)
+ {
+ if (hid_devices[i].handle == device)
+ return &hid_devices[i];
+ }
+
+ if (NtQueryObject( device, ObjectNameInformation, &buffer, sizeof(buffer) - sizeof(WCHAR), &dummy ) || !info->Name.Buffer)
+ return NULL;
+
+ /* replace \??\ with \\?\ to match hid_devices paths */
+ if (info->Name.Length > 1 && info->Name.Buffer[0] == '\\' && info->Name.Buffer[1] == '?')
+ info->Name.Buffer[1] = '\\';
+
+ for (i = 0; i < hid_devices_count; ++i)
+ {
+ if (strcmpW(hid_devices[i].path, info->Name.Buffer) == 0)
+ {
+ hid_devices[i].handle = device;
+ return &hid_devices[i];
+ }
+ }
+
+ return NULL;
+}
+
static void find_hid_devices(void)
{
static ULONGLONG last_check;
@@ -415,6 +451,7 @@ UINT WINAPI GetRawInputDeviceInfoW(HANDLE device, UINT command, void *data, UINT
device, command, data, data_size);
if (!data_size) return ~0U;
+ if (!device) return ~0U;
/* each case below must set:
* *data_size: length (meaning defined by command) of data we want to copy
diff --git a/dlls/user32/user_private.h b/dlls/user32/user_private.h
index e8f6abb6813..0c3d52fca5b 100644
--- a/dlls/user32/user_private.h
+++ b/dlls/user32/user_private.h
@@ -378,4 +378,6 @@ static inline WCHAR *heap_strdupW(const WCHAR *src)
return dst;
}
+extern HANDLE rawinput_handle_from_device_handle(HANDLE device);
+
#endif /* __WINE_USER_PRIVATE_H */
--
2.24.1

139
patches/user32-rawinput-hid/0005-hidclass.sys-Send-input-message-to-server-when-HID-r.patch Normal file
View File

@@ -0,0 +1,139 @@
From 249548cff4ae17da6731e28a5fafe277a7b3d6ea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Wed, 18 Sep 2019 21:04:25 +0200
Subject: [PATCH 5/5] hidclass.sys: Send input message to server when HID
report is received.
---
dlls/hidclass.sys/device.c | 30 ++++++++++++++++++++++++++++++
dlls/hidclass.sys/hid.h | 1 +
dlls/hidclass.sys/pnp.c | 16 ++++++++++++++++
3 files changed, 47 insertions(+)
diff --git a/dlls/hidclass.sys/device.c b/dlls/hidclass.sys/device.c
index 0e905c8322f..369d847e3c1 100644
--- a/dlls/hidclass.sys/device.c
+++ b/dlls/hidclass.sys/device.c
@@ -26,9 +26,11 @@
#include "winuser.h"
#include "setupapi.h"
+#include "wine/server.h"
#include "wine/debug.h"
#include "ddk/hidsdi.h"
#include "ddk/hidtypes.h"
+#include "ddk/ntifs.h"
#include "ddk/wdm.h"
#include "initguid.h"
@@ -123,6 +125,8 @@ NTSTATUS HID_LinkDevice(DEVICE_OBJECT *device)
return status;
}
+ ext->link_handle = INVALID_HANDLE_VALUE;
+
/* FIXME: This should probably be done in mouhid.sys. */
if (ext->preparseData->caps.UsagePage == HID_USAGE_PAGE_GENERIC
&& ext->preparseData->caps.Usage == HID_USAGE_GENERIC_MOUSE)
@@ -207,6 +211,8 @@ void HID_DeleteDevice(DEVICE_OBJECT *device)
IoCompleteRequest(irp, IO_NO_INCREMENT);
}
+ CloseHandle(ext->link_handle);
+
TRACE("Delete device(%p) %s\n", device, debugstr_w(ext->device_name));
HeapFree(GetProcessHeap(), 0, ext->device_name);
RtlFreeUnicodeString(&ext->link_name);
@@ -241,6 +247,28 @@ static NTSTATUS copy_packet_into_buffer(HID_XFER_PACKET *packet, BYTE* buffer, U
return STATUS_BUFFER_OVERFLOW;
}
+static void HID_Device_sendRawInput(DEVICE_OBJECT *device, HID_XFER_PACKET *packet)
+{
+ BASE_DEVICE_EXTENSION *ext = device->DeviceExtension;
+
+ if (ext->link_handle == INVALID_HANDLE_VALUE)
+ return;
+
+ SERVER_START_REQ(send_hardware_message)
+ {
+ req->win = 0;
+ req->flags = SEND_HWMSG_RAWINPUT;
+ req->input.type = HW_INPUT_HID;
+ req->input.hid.device = wine_server_obj_handle(ext->link_handle);
+ req->input.hid.usage_page = ext->preparseData->caps.UsagePage;
+ req->input.hid.usage = ext->preparseData->caps.Usage;
+ req->input.hid.length = packet->reportBufferLen;
+ wine_server_add_data(req, packet->reportBuffer, packet->reportBufferLen);
+ wine_server_call(req);
+ }
+ SERVER_END_REQ;
+}
+
static void HID_Device_processQueue(DEVICE_OBJECT *device)
{
IRP *irp;
@@ -324,6 +352,7 @@ static DWORD CALLBACK hid_device_thread(void *args)
if (irp->IoStatus.u.Status == STATUS_SUCCESS)
{
RingBuffer_Write(ext->ring_buffer, packet);
+ HID_Device_sendRawInput(device, packet);
HID_Device_processQueue(device);
}
@@ -370,6 +399,7 @@ static DWORD CALLBACK hid_device_thread(void *args)
else
packet->reportId = 0;
RingBuffer_Write(ext->ring_buffer, packet);
+ HID_Device_sendRawInput(device, packet);
HID_Device_processQueue(device);
}
diff --git a/dlls/hidclass.sys/hid.h b/dlls/hidclass.sys/hid.h
index 36d13c009d7..f12e04d7898 100644
--- a/dlls/hidclass.sys/hid.h
+++ b/dlls/hidclass.sys/hid.h
@@ -46,6 +46,7 @@ typedef struct _BASE_DEVICE_EXTENSION {
ULONG poll_interval;
WCHAR *device_name;
UNICODE_STRING link_name;
+ HANDLE link_handle;
WCHAR device_id[MAX_DEVICE_ID_LEN];
WCHAR instance_id[MAX_DEVICE_ID_LEN];
struct ReportRingBuffer *ring_buffer;
diff --git a/dlls/hidclass.sys/pnp.c b/dlls/hidclass.sys/pnp.c
index 1c130e8dd80..b84a358dba4 100644
--- a/dlls/hidclass.sys/pnp.c
+++ b/dlls/hidclass.sys/pnp.c
@@ -299,12 +299,28 @@ NTSTATUS WINAPI HID_PNP_Dispatch(DEVICE_OBJECT *device, IRP *irp)
case IRP_MN_START_DEVICE:
{
BASE_DEVICE_EXTENSION *ext = device->DeviceExtension;
+ OBJECT_ATTRIBUTES attr;
rc = minidriver->PNPDispatch(device, irp);
IoSetDeviceInterfaceState(&ext->link_name, TRUE);
if (ext->is_mouse)
IoSetDeviceInterfaceState(&ext->mouse_link_name, TRUE);
+
+ attr.Length = sizeof(attr);
+ attr.RootDirectory = 0;
+ attr.Attributes = OBJ_CASE_INSENSITIVE;
+ attr.ObjectName = &ext->link_name;
+ attr.SecurityDescriptor = NULL;
+ attr.SecurityQualityOfService = NULL;
+ NtOpenSymbolicLinkObject(&ext->link_handle, SYMBOLIC_LINK_QUERY, &attr);
+ ext->link_handle = ConvertToGlobalHandle(ext->link_handle);
+
+ if (ext->link_handle == INVALID_HANDLE_VALUE)
+ ERR("Failed to open link %s, error %u.\n", debugstr_w(ext->link_name.Buffer), GetLastError());
+ else
+ TRACE("Opened link handle: %p for %s\n", ext->link_handle, debugstr_w(ext->link_name.Buffer));
+
return rc;
}
case IRP_MN_REMOVE_DEVICE:
--
2.24.1

1
patches/user32-rawinput-hid/definition Normal file
View File

@@ -0,0 +1 @@
Depends: user32-rawinput-nolegacy