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145 commits

Author SHA1 Message Date
Daniel Lehman
2fc3d7eb29 server: Always close previous IRP handle. 
Signed-off-by: Daniel Lehman <dlehman@esri.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2022-03-14 12:00:48 +01:00
Alexandre Julliard
c954e5b9e6 server: Avoid using wine/port.h. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-10-07 18:03:11 +02:00
Alexandre Julliard
9df976766f libport: Remove the obsolete O_LARGEFILE define. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-10-06 20:29:34 +02:00
Zebediah Figura
097685aa9e ntoskrnl: Report separately whether an IRP was marked pending. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-13 11:33:19 +02:00
Zebediah Figura
484b78bda0 ntoskrnl: Report the initial status of an IRP separately from the IOSB status. 
Based on a patch by Chip Davis.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=30155
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-13 11:32:18 +02:00
Zebediah Figura
69ea35a954 ntoskrnl: Report IRP completion via get_next_device_request if possible. 
Although there is arguably an advantage to saving a server request, the impetus
for this patch is make it easier for the server to process the IRP return status
before (or at the same time as) it processes the IOSB status. This allows
simpler handling of the case where the IRP handler returns STATUS_PENDING but
completes the IRP before returning.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-13 11:31:17 +02:00
Zebediah Figura
a1c42293a2 server: Don't wake up always-blocking asyncs. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-09 22:30:45 +02:00
Zebediah Figura
32347fcf08 server: Queue a cancel IRP in the device file cancel_async callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-09 22:30:45 +02:00
Zebediah Figura
4f1c7ba5f9 server: Cancel asyncs through fd_ops. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-09 22:30:45 +02:00
Zebediah Figura
b1e4d920c3 server: Return void from the ioctl callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 23:19:43 +02:00
Zebediah Figura
a36e2769c9 server: Return void from the flush callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 23:19:41 +02:00
Zebediah Figura
377d18c7b1 server: Return void from the write callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 23:19:41 +02:00
Zebediah Figura
6d49991188 server: Return void from the read callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 23:19:40 +02:00
Zebediah Figura
6cc36a46ff server: Return void from the get_volume_info callback. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 23:19:39 +02:00
Zebediah Figura
dd58bf9ce2 server: Use a separate function and flag to communicate that the initial status of an async is not known yet. 
Mostly just to simplify the interface, so that we don't need to use the return
value to communicate this.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-03 21:43:04 +02:00
Zebediah Figura
559a8cea57 server: Add a helper to call async_request_complete() while allocating new memory. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-02 10:22:49 +02:00
Zebediah Figura
96593370cd server: Introduce a helper to fill an iosb and terminate the async. 
For convenience, and to centralize the STATUS_ALERTED logic into one place.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-02 10:22:16 +02:00
Zebediah Figura
fd4e7703e9 server: Do not create an iosb for IRP calls not associated with an async. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-02 10:21:18 +02:00
Zebediah Figura
0f332fc039 server: Allow calling async_terminate() with STATUS_PENDING. 
We still don't quite handle this completely correctly, but we should at least
avoid crashing the server due to a failed assertion.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-02 10:20:39 +02:00
Zebediah Figura
10ca57f4f5 server: Remove support for waiting on an IRP object. 
This was initially used to let the client wait on IRP completion;
c56c42ff79 changed it to use the async handle
instead.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-23 11:49:44 +02:00
Erich E. Hoover
a656ca5e32 ntoskrnl.exe: Implement volume information queries for device files. 
Signed-off-by: Erich E. Hoover <erich.e.hoover@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-02-15 16:20:42 +01:00
Alexandre Julliard
bb00942671 server: Store the NT name in the fd object. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-02-09 14:17:51 +01:00
Alexandre Julliard
d6ef9401b3 server: Use the object type information to implement access mapping. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-02-05 22:53:46 +01:00
Alexandre Julliard
4d646de90d server: Add generic mapping masks for all object types. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-02-05 15:38:22 +01:00
Alexandre Julliard
c6f2aacb57 server: Add a type descriptor to all server objects. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-02-04 21:25:32 +01:00
Alexandre Julliard
5c4d6cf837 server: Pass all creation arguments to the device creation functions. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2020-09-23 11:35:16 +02:00
Alexandre Julliard
5e9b1a3c67 server: Return the device name for device files. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2020-09-22 21:35:34 +02:00
Alexandre Julliard
2e51f9aae3 server: Add an object operation to retrieve an object name. 
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2020-09-22 16:55:08 +02:00
Michael Müller
504cf18e19 server: Hold a reference to the file in delete_file(). 
Otherwise, we may attempt to access freed memory trawling the device list.
This can occur if a device driver crashes during an IRP_CALL_CLOSE request.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2020-03-03 11:43:01 +01:00
Zebediah Figura
0bd7da4290 server: Hold a reference to the device on behalf of the device manager. 
Otherwise, the only thing holding a reference to a device may be a
device_file. If this is released in delete_device(), the subsequent call to
unlink_named_object() will crash. This can occur if a device driver crashes
with pending IRPs outstanding.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2020-03-03 11:43:01 +01:00
Jacek Caban
7f0883ae88 server: Associate create and close IRPs with current thread. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-30 21:53:27 +02:00
Jacek Caban
49b834bb42 server: Use current thread for IRP calls without associated thread. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-30 21:53:26 +02:00
Jacek Caban
b724024d5a server: Notify kernel when IRP is terminated by server. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-28 20:17:36 +02:00
Jacek Caban
dc5421f950 server: Remove IRP from device queue before terminating async. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-28 20:17:20 +02:00
Jacek Caban
101da2b512 server: Store IRP client pointer on server side. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-28 20:17:03 +02:00
Jacek Caban
dfe20465e8 server: Use stored current kernel call to interpret IRP dispatch status. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-28 20:16:39 +02:00
Jacek Caban
a55a287cab server: Always block overlapped device requests until driver dispatches them. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-23 22:18:32 +02:00
Jacek Caban
bd94c43fcf ntoskrnl.exe: Associate file object with server object before calling IRP routine. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-03 21:18:02 +02:00
Jacek Caban
29914d583f server: Pass file object handle in IRP_CALL_CREATE request. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-03 21:17:42 +02:00
Jacek Caban
781dd9a145 server: Store currently executed IRP call on server side. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-03 21:16:59 +02:00
Jacek Caban
b1e1111d7b server: Don't use IRP_MJ_* constants for ntoskrnl.exe communication. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-03 21:16:56 +02:00
Jacek Caban
8bce6309ac server: Pass IRP output size in irp_params_t. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-05-03 21:15:46 +02:00
Jacek Caban
52ff9bd3ac server: Use generic kernel object list to store client device file pointer. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-04-25 17:28:11 +02:00
Jacek Caban
a77a1a5433 server: Ensure that IRP_MJ_CLOSE is queued only once. 
Client may alloc new handle inside IRP_MJ_CLOSE handler.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-04-25 17:28:11 +02:00
Jacek Caban
31f6f0eec2 server: Set file user pointer in get_next_device_request handler. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-04-25 17:28:10 +02:00
Jacek Caban
2ee040382f server: Return client thread object pointer from get_next_device_request if available. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-04-08 19:50:40 +02:00
Jacek Caban
b4f78d6896 server: Use generic kernel object list to store client device pointer. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-04-05 22:16:31 +02:00
Jacek Caban
f57a383d09 ntoskrnl.exe: Support waiting on kernel objects. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-03-26 13:59:04 +01:00
Jacek Caban
a5c2f043e6 server: Notify client about freed object so that it may free associated kernel object. 
Long term, we may consider making interface between server and device
manager more generic so that it could be used for messages other than IRPs.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-03-26 13:59:04 +01:00
Jacek Caban
4db5879742 server: Allow queuing IRPs with no file associated. 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2019-03-26 13:57:31 +01:00