4c750a35c3
ntdll: Pass the alignment parameter down to map_view instead of mask.
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Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-20 22:32:42 +02:00
be48a56e70
ntdll: Clarify NtMapViewOfSection zero_bits parameter semantics.
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See 00451d5edf
2019-06-20 22:32:42 +02:00
90c3b78bec
ntdll: Implement RtlCreateUserStack() and RtlFreeUserStack().
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Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-17 20:50:10 +02:00
00451d5edf
ntdll: Clarify NtAllocateVirtualMemory zero_bits parameter semantics.
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This parameter was misinterpreted as an alignment parameter for the
lower bits of the allocated memory region, although it is a constraint
on the higher bits.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-13 20:55:35 +02:00
546fa12755
server: Add flag for builtin dlls in the image information.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-04-22 11:34:25 +02:00
12be24af8c
ntdll: Fix memory region check in NtQueryVirtualMemory.
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Patch by buggy@ifel.se .
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45218
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-27 22:04:01 +01:00
244c15fe7b
ntdll: Remove redundant not-NULL check (coccinellery).
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Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-22 12:27:16 +01:00
d2d52717af
ntdll: Validate len in NtQueryVirtualMemory.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45632
Signed-off-by: Gijs Vermeulen <gijsvrm@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-18 16:03:59 +01:00
f244c3b5eb
server: Add custom flag for fake dlls in PE image information.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-11 12:30:37 +01:00
a0ab2a7b0c
loader: Implement preloader for macOS.
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Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-12-04 11:10:09 +01:00
c998667bf0
ntdll: Also return the SECTION_IMAGE_INFORMATION data from RtlCreateUserProcess().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-24 16:58:08 +02:00
10f23ddb58
ntdll: Use the ARRAY_SIZE() macro.
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Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-08-14 10:15:59 +02:00
556ba38dd1
ntdll: Fix error code when querying too large memory address.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-28 17:24:36 +01:00
5c2523c6f3
ntdll: Don't fail in NtUnmapViewOfSection when trying to unmap builtin view.
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Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-23 15:54:45 +01:00
5d088206d2
ntdll: Use the image information data when mapping an image file.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-15 12:23:23 +01:00
1e036633e8
include: Add definitions for SECTION_IMAGE_INFORMATION flags.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-13 20:23:26 +01:00
b1f8a91e6c
ntdll: Use MAP_SHARED also for read-only mappings.
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This essentially reverts commit dac252ecb4
2018-02-06 14:28:10 +01:00
60e6331520
ntdll: Move file mapping functionality to a helper function.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-30 15:10:23 +01:00
41275cbabf
ntdll: Don't return 64-bit image info to 32-bit processes.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-30 10:59:12 +01:00
d108ff79d5
ntdll: NtQuerySection takes SIZE_T parameters.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-28 13:06:43 +01:00
6fe15e6c41
ntdll: Round the pthread stack size to a page boundary.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-26 10:14:38 +01:00
dac252ecb4
ntdll: Only require MAP_SHARED for writable mappings.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-12 15:15:02 +01:00
b526a48a24
ntdll: Pass the stack pointer to virtual_clear_thread_stack().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-04 15:03:55 +01:00
f8e0bd1b0d
ntdll: Put the initial pthread stack at the end of the Win32 stack.
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Create a separate view for it so that the main stack can be freed
independently.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-29 10:44:21 +01:00
03993b456c
ntdll: Also check for EACCES to detect noexec failures.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-17 12:02:16 +01:00
2e364d25cc
ntdll: Fall back to read() on noexec filesystems also for non-image mappings.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-17 12:02:16 +01:00
42b79375d3
ntdll: Fall back to read() earlier on noexec filesystems.
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This avoid running into problems setting permissions later on.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-16 21:48:44 +01:00
959d240cbe
ntdll: Avoid crash when trying to access page prot of address beyond address space limit.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-16 14:14:01 +01:00
49d3cac9ce
ntdll: Don't try to unmap system views on the server side.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-09 10:45:10 +02:00
0374d86c57
ntdll: Ignore the preload start address if it is zero.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-09 10:45:10 +02:00
dc203dd833
ws2_32: Lock the user output buffer during receives.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-03 13:38:29 +02:00
a27f187503
ntdll: Support loading binaries that start inside the DOS area.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-27 09:30:05 +02:00
5fa8713ddc
ntdll: No longer store the mapping handle with the view.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-26 17:01:45 +02:00
aa90910e93
server: Implement NtAreMappedFilesTheSame functionality on the server side.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-26 17:01:45 +02:00
26314a56d3
server: Access the list of committed ranges directly from the mapped view.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-26 17:01:44 +02:00
a557934c76
server: Keep track of mapped memory views.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-26 17:01:44 +02:00
51d348c8c2
ntdll: Add helpers to lock the user output buffer during file reads.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:10:42 +02:00
a20c4e11df
ntdll: Add a helper to lock the user output buffer during a server call.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:10:21 +02:00
af045a52e2
ntdll: Add helper functions for verifying write access to a memory range.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:05:26 +02:00
8bc95aa74b
ntdll: Handle pages faults without fetching the view pointer when possible.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:05:26 +02:00
1049acc28f
ntdll: Handle stack faults without fetching the view pointer.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:05:25 +02:00
872228da4c
ntdll: Remove some unnecessary parameters in helper functions.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-22 15:05:25 +02:00
9979c793e8
ntdll: Don't clear the last page of the initial stack.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-19 12:03:09 +02:00
bf8e71bcab
ntdll: Don't use the mapping handle to detect file mappings.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-13 11:49:19 +02:00
3f0362ec3c
ntdll: Also release memory past the last view in remove_reserved_area.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-13 10:12:14 +02:00
b8d0a59a2e
ntdll: Get rid of the VPROT_VALLOC flag.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-12 20:32:01 +02:00
1c8a36a91c
ntdll: Pass the mapping file access instead of the protection bits to the server.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-12 20:32:01 +02:00
f448be618b
ntdll: Verify page protection against the mapping protections in VirtualAlloc and VirtualProtect.
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This partially reverts 3a5ee02735
2017-09-12 20:32:01 +02:00
94872cc84f
ntdll: Fix access rights checks for mapping objects.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-12 20:32:01 +02:00
78ab8aa46a
ntdll: Trace views once they are properly initialized.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-11 19:51:43 +02:00
Rémi Bernon