Alexandre Julliard
d6ef9401b3
server: Use the object type information to implement access mapping.
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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.
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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.
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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.
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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.
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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.
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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().
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-26 13:57:31 +01:00
Jacek Caban
94c1ef0ee1
server: Allow kernel to keep reference to server objects by client pointer.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-26 13:57:18 +01:00
Jacek Caban
134e264ae5
server: Store pointers to objects created by kernel_object_from_handle in server.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-26 13:56:31 +01:00
Jacek Caban
b2a546c92d
server: Introduce kernel_object struct for generic association between server and kernel objects.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-26 13:55:15 +01:00
Jacek Caban
6531f79d8d
server: Return proper object type for mailslot and device files.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-22 14:27:25 +01:00
Jacek Caban
f003ac5e62
server: Use requested options for device pseudo fd.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-29 17:02:41 +01:00
Jacek Caban
04094a6669
server: Use server_get_file_info for all info classes not implemented on client side.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-24 16:58:08 +02:00
Jacek Caban
56dfb384c7
server: Pass proper async object to queue_irp in device_file_flush.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-02 15:52:22 +01:00
Jacek Caban
6b08e60f03
server: Introduce get_file_info request for server-side NtQueryInformationFile implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-22 12:19:43 +01:00
Jacek Caban
2ab2f31f18
server: Allow server side NtQueryVolumeInformationFile implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-03 09:39:52 +02:00
Jacek Caban
23dce6881b
server: Call create_irp from queue_irp.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:43:49 +02:00
Jacek Caban
7b33613fc4
server: Make fd_queue_async infallible.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:43:14 +02:00
Jacek Caban
84bc9c3d56
server: Remove no longer needed need_handle from queue_irp.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:35:46 +02:00
Jacek Caban
10c1f245e4
server: Use create_request_async in flush request handler.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:35:33 +02:00
Jacek Caban
c56c42ff79
server: Use create_request_async in ioctl request handler.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:32:49 +02:00
Jacek Caban
2bd828b13c
server: Use create_request_async for write requests.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:36 +02:00
Jacek Caban
0fb6099b01
server: Preallocate wait handle in create_request_async and return it in read request.
...
alloc_handle is failable and when we're returning the handle, handling
error properly is not really possible.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:35 +02:00
Jacek Caban
b76c1b468a
server: Allocate wait handle on async object in queue_irp.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-10 11:46:34 -05:00
Jacek Caban
9d666869f3
server: Remove no longer needed blocking argument from flush fd op.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:29 +02:00
Jacek Caban
c9d9adaf65
server: Remove no longer needed blocking argument from write fd op.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:27 +02:00
Jacek Caban
5e584e936b
server: Remove no longer needed blocking argument from read fd op.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:26 +02:00
Jacek Caban
047062b28b
server: Remove no longer needed blocking argument from ioctl fd op.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:24 +02:00
Jacek Caban
5126849f7f
server: Use async_is_blocking in queue_irp.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:22 +02:00