02e2fa7798
ntdll: Implementation of inter-process NtMapViewOfSection and NtUnmapViewOfSection.
2007-01-18 15:17:51 +01:00
c122260b9d
ntdll: Implemented NtLockVirtualMemory and NtUnlockVirtualMemory.
2007-01-16 09:50:08 +01:00
5a1ad74a67
ntdll: Implementation of inter-process NtFlushVirtualMemory.
2007-01-15 22:31:07 +01:00
1ea968016f
ntdll: Implementation of inter-process VirtualProtectEx.
2007-01-15 22:30:04 +01:00
3d00239586
ntdll: Implementation of inter-process VirtualQueryEx.
2007-01-15 22:28:42 +01:00
7a00142bc1
ntdll: Implementation of inter-process VirtualAllocEx and VirtualFreeEx.
2007-01-15 22:27:40 +01:00
146fb0de02
ntdll: Make the virtual.c critical section uninterruptible by signals.
...
Based on a patch by Thomas Kho.
2007-01-12 20:15:52 +01:00
3c55f78f52
ntdll: Fix handling of 64-bit sizes in NtMapViewOfSection.
2007-01-12 15:01:44 +01:00
4cbe867a85
ntdll: Duplicate the mapping handle on the server side for NtMapViewOfSection.
2007-01-12 14:55:31 +01:00
5bd513640b
ntdll: Moved the check for removable file in load_dll to the server.
2007-01-12 14:42:43 +01:00
9fed1205ca
ntdll: File positions should be aligned to sector boundaries in PE loader.
2006-12-21 12:34:44 +01:00
e5477b35f4
ntdll: Fixed typo in map_image.
2006-12-20 12:31:20 +01:00
3dc21d387b
ntdll: Map the PE header up to the specified size, and clear the rest of the page.
2006-12-13 16:04:49 +01:00
94ac989534
ntdll: Fix the failing loader tests.
2006-12-07 15:34:36 +01:00
822be6c90f
ntdll: Force exec permissions on all mmaps unless the app is marked NX-compatible.
2006-12-05 15:42:29 +01:00
8385f137b5
ntdll: Don't free the DOS area when a broken app passes a NULL pointer to NtFreeVirtualMemory.
2006-12-01 11:38:52 +01:00
83ce958793
ntdll: Store the fd type in the cache and return it in server_get_unix_fd.
2006-11-20 14:15:06 +01:00
30e44c85c8
Assorted spelling fixes.
2006-11-07 15:25:24 +01:00
9ddb9294da
ntdll: Added a server_get_unix_fd function that avoids doing a dup() of the fd when not required.
2006-11-03 11:38:44 +01:00
f7b0ba7aa7
ntdll: Win64 printf format warning fixes.
2006-10-18 12:35:26 +02:00
c88bbd8092
ntdll: NtAllocateVirtual with type of MEM_WRITE_WATCH fails with STATUS_NOT_SUPPORTED on Win2000 instead of STATUS_INVALID_PARAMETER.
2006-09-28 11:55:45 +02:00
f114ba119c
ntdll: Use the right section size when setting protections.
...
Use the same size computation when setting section protections than
when mapping it in the first place (reported by Nicholas Miell).
2006-07-30 09:59:46 +02:00
6c9ade0529
ntdll: Allocate the PEB with NtAllocateVirtualMemory too.
2006-07-24 15:19:32 +02:00
cc297050f9
ntdll: Support memory allocations inside reserved areas.
2006-07-24 14:00:19 +02:00
c060cdbc14
ntdll: Propagate the MEM_TOP_DOWN flag into the map_view() function.
2006-07-24 13:59:44 +02:00
0c453bc7c6
ntdll: Use NtAllocateVirtualMemory to allocate all TEBs except the first one.
2006-07-21 20:20:30 +02:00
2cb0f43224
kernel: Added support for exec'ing a new Win32 process.
...
Use it to restart execution if the main binary can't be loaded because
of address space conflicts, and also for Win16/DOS support.
2006-07-19 14:12:58 +02:00
c79cf02fae
ntdll: Make sure to not unmap anything from reserved areas
...
when using NtFreeVirtualMemory with the MEM_SYSTEM flag.
2006-07-13 20:47:07 +02:00
bb63a325d7
ntdll: Use the map_view() function to allocate TEBs, now that it supports an arbitrary granularity.
2006-07-13 20:38:31 +02:00
8f47bd0306
ntdll: Support for arbitrary memory allocation granularity.
2006-07-13 20:36:41 +02:00
0042ad4fc7
ntdll: Compile VIRTUAL_Dump only when somebody really needs it.
2006-06-20 20:39:17 +02:00
f248440dd4
ntdll: Use page_size instead of page_mask+1.
2006-06-16 11:31:51 +02:00
850ae994c6
ntdll: Change the test for no relocation information to use the
...
IMAGE_FILE_RELOCS_STRIPPED flag instead of a zero sized relocations
section.
This fixes loading of resource-only DLLs that have a load-address of
0x400000.
2006-06-14 13:37:25 +02:00
360a3f9142
Update the address of the Free Software Foundation.
2006-05-23 14:11:13 +02:00
08c2555dd8
ntdll: Make the section with AddressOfEntryPoint in it executable.
2006-05-09 12:47:25 +02:00
44aab2e23f
ntdll: Added ARM architecture.
2006-04-08 15:49:24 +02:00
959bbf8b75
server: Get rid of alignment requirements in write_process_memory request.
...
All the alignment handling is now done in the write_process_memory
function inside the server.
2006-04-07 18:41:58 +02:00
18d7980fd8
ntdll: Limit header_size to the file size.
2006-03-27 21:29:46 +02:00
7bd0cdafc2
ntdll: Use PROT_NONE instead of 0.
2006-02-24 11:31:24 +01:00
f8ed165609
ntdll: Protect sys/stat.h inclusion.
2006-02-07 21:17:45 +01:00
eca9e4449c
ntdll: Round PE header size to a page boundary for size checks.
2006-01-13 13:52:07 +01:00
9eae2d714d
ntdll: Round up the mapping size in map_file_into_view when setting
...
the protection bytes.
2006-01-11 20:59:07 +01:00
67f29999a3
ntdll: Check file size when mapping image sections to avoid SIGBUS errors.
2006-01-03 17:39:23 +01:00
efffa66330
ntdll: Don't use a real guard page at the bottom of the stack.
...
A no-access page is enough, we can't properly raise an overflow
exception anyway.
2005-12-17 18:47:03 +01:00
354e7700b3
ntdll: Fixes in virtual memory protection flags.
...
Tweak reporting of virtual protection flags and address space limit to
yield results closer to what Windows does.
2005-12-14 12:17:59 +01:00
f3dad37ba2
TEB.StackLimit should not include the guard page.
2005-12-12 17:28:32 +01:00
59797f292e
Pass specific access rights to wine_server_handle_to_fd.
2005-12-12 17:15:26 +01:00
348a3d912b
Move mapping (section) objects into directory name space.
2005-12-02 16:13:13 +01:00
cb56bdf884
Check for need to add area to the reserved list also on unmap.
2005-12-01 18:44:04 +01:00
e3ef6314fd
Ignore the large address space flag when version is win9x.
2005-12-01 18:42:39 +01:00
1a1583a364
Match PSDK STATUS_* definitions.
2005-11-28 17:32:54 +01:00
a996000ad5
- Send whole OBJECT_ATTRIBUTES.Attributes to the server not just an
...
inherit flag.
- Pass DesiredAccess to the server when creating mailslot.
2005-10-27 18:30:37 +00:00
baab789ce8
Replace the 'if (!cond) ; else code' construct with the standard 'do {
...
code } while (0)' construct combined with a regular 'if'.
2005-09-26 09:57:38 +00:00
9f859692f9
Replace DPRINTF by TRACE in a few places.
2005-09-25 15:23:21 +00:00
489c6b3865
Ignore relocations for unmapped pages.
2005-09-21 09:47:12 +00:00
06ea6e6e3f
Fixed a few pointer truncation bugs for 64-bit platforms.
2005-09-16 18:54:19 +00:00
fb9cead92b
Support arbitrary sizes for the thread signal stack, and set the
...
default size from the MINSIGSTKSZ constant.
2005-09-14 10:36:58 +00:00
261e376495
Fixed a number of pointer to integer conversions that wouldn't work
...
right on a 64-bit platform.
2005-09-12 15:14:06 +00:00
22a5332661
Added descriptions for a few more machine types.
2005-09-09 10:42:42 +00:00
20a1a203c6
Use a more portable scheme for storing the name of a critical
...
section.
2005-09-09 10:19:44 +00:00
0f41df1681
Use FILE_GetDeviceInfo in NtMapViewOfSection to avoid having to fetch
...
the file descriptor twice.
2005-08-25 10:23:23 +00:00
4ebd2fc0ff
Better handling of conflicting section information between
...
SizeOfRawData and VirtualSize.
2005-08-15 14:50:06 +00:00
8c375c7fd4
Don't map data beyond the virtual size of a section.
2005-08-12 11:21:45 +00:00
9f32a5c865
Added a VIRTUAL_alloc_teb function to allocate TEBs while making sure
...
they don't end up above the address space limit.
2005-08-09 10:43:47 +00:00
40dd77bf5a
Make VIRTUAL_HandleFault return an NTSTATUS.
2005-07-15 11:43:09 +00:00
1dc18952ae
Use SIZE_T type for size variables in NTDLL when appropriate.
2005-07-15 10:01:30 +00:00
db6a238f28
Replace stubs for information classes in NtQueryVirtualMemory and
...
NtQueryInformationProcess by more descriptive messages.
2005-07-05 14:05:58 +00:00
b2e74c3047
Load all dll sections no matter what attributes say.
2005-07-02 10:50:42 +00:00
6b636e3e7b
Use RTL_CRITICAL_SECTION instead of CRITICAL_SECTION.
2005-06-25 18:00:57 +00:00
f724399f60
Add PAGE_GUARD flag to the returned protection of guard pages.
2005-06-21 20:23:02 +00:00
04f9f1b066
Don't include winbase.h or winerror.h when not necessary.
2005-06-21 09:52:40 +00:00
5b2d5fd758
Use HANDLE instead of HKEY in the NT API.
2005-06-17 13:58:33 +00:00
bd000a0203
Removed some unnecessary inclusions of thread.h
2005-06-06 20:13:08 +00:00
cc4ed1322a
Use LIST_FOR_EACH_ENTRY in virtual memory code.
2005-05-23 09:51:02 +00:00
88fe1ff962
Make the argument comments out-of-line.
2005-05-18 09:45:12 +00:00
3b843d3e7d
Remove all traces of the VIRTUAL_SetFaultHandler support.
2005-04-20 16:26:23 +00:00
95fe6abcb7
Fix SEGVs in NtCreateSection and NtMapViewOfSection.
2005-04-19 10:31:28 +00:00
d3edafe1e2
Replace GetCurrentProcess() with NtCurrentProcess() in ntdll.
2005-02-22 19:33:50 +00:00
57e00da29e
Fix format string in NtQueryVirtualMemory().
2005-01-24 11:25:41 +00:00
fccfcbf7ba
Stub implementations for EnumPageFiles{A,W}, GetProcessImageFileName{A,W}.
...
Implement GetPerformanceInfo, GetProcessMemoryInfo on top of
NtQueryInformationProcess and GetWsChanges, QueryWorkingSet{,Ex} on
top of NtQueryVirtualMemory.
2005-01-20 19:59:48 +00:00
646ab89f0a
Support mapping non page-aligned binaries for SEC_IMAGE mappings.
2005-01-04 12:04:06 +00:00
505dfdefb5
Fix up several inline assembler blocks so that they produce correct
...
code with the -fomit-frame-pointer gcc flag.
2004-12-02 18:19:25 +00:00
2050591370
Fix NtAllocateVirtualMemory declaration and fix users of the
...
function.
2004-10-11 20:59:06 +00:00
aadffd1f35
Moved TRACEs to the beginning of functions.
2004-09-22 04:03:10 +00:00
8657ad8704
Make RtlCreateUserThread fail if process handle is not for the current
...
process.
2004-09-21 00:23:50 +00:00
6a27b48895
Fd type is no longer used, get rid of it.
2004-08-18 00:04:58 +00:00
38affc4097
We no longer need to make the import directory writable, the loader
...
takes care of that now.
2004-06-22 03:02:35 +00:00
fd9792bdc9
Added support for the IMAGE_FILE_LARGE_ADDRESS_AWARE flag.
2004-06-18 00:26:57 +00:00
db52588754
Const correctness.
2004-06-15 00:47:00 +00:00
dc4d05690e
Don't rely on the reserved area list being empty in reserve_area,
...
since the preloader will need to add things to the list before
startup.
2004-05-28 03:48:09 +00:00
94d74b5fed
Added support for managing reserved memory areas in libwine and ntdll.
...
Try to reserve everything above 0x80000000 on startup.
2004-05-25 01:29:24 +00:00
eb04fd22f8
Converted the memory views list to use the standard functions from
...
wine/list.h.
Restructured some functions to always return proper NT status codes.
A couple of optimizations.
Added a few tests for file mappings.
2004-05-21 20:58:44 +00:00
670711ef25
Handle file mappings on removable media entirely inside ntdll.
2004-04-06 23:13:47 +00:00
a2ce4ea325
Fixed some potential races in the handling of the view structures.
2004-04-06 20:16:51 +00:00
4d2cfee1fa
Improve message given on image map failure.
2004-03-15 20:06:50 +00:00
cba227bcec
Write section access also assumes read access.
2004-02-17 20:22:43 +00:00
fcc2fe18a4
Avoid double checking free type flags in NtFreeVirtualMemory.
2004-02-11 23:56:52 +00:00
2ad864dc87
Don't request PROT_EXEC permissions when mapping an image file to
...
avoid problems on noexec filesystems with kernel 2.6.
2004-02-11 06:37:49 +00:00
f323d5d31b
Add a test case for Virtual* APIs, fix a few bugs discovered by it.
2004-02-09 20:58:16 +00:00
36241ceda4
Added memory constraint to avoid miscompilation of the unaligned_mmap
...
function (with help from Paul Streitman).
2004-01-30 22:59:34 +00:00
399901e054
Rename LARGE_INTEGER and ULARGE_INTEGER members "s" to "u" to conform
...
with PSDK.
2004-01-23 01:51:33 +00:00
94d5531e6f
Check for overlapping memory views and delete the offending view if
...
necessary, to ensure we never have two views covering the same
address.
2004-01-16 04:52:17 +00:00
af542075e7
Don't use constructors for ntdll and kernel32 initialization.
2004-01-07 04:50:11 +00:00
2eaefbd1a4
Move content of global.h into the appropriate private headers.
2003-12-08 21:58:55 +00:00
f3f435ffa1
Added wine_server_release_fd function to release the fd returned by
...
wine_server_handle_to_fd. Fixed a couple of potential fd leaks.
2003-12-01 23:01:12 +00:00
dfe1df6408
Make sure the protection flags on the memory view of the PE header
...
match the actual mmap protection.
2003-11-11 22:06:59 +00:00
7924f421e9
Allocate the TEB and signal stack separately from the main stack.
...
Dynamically allocate the initial TEB too so that it is properly
page-aligned.
2003-11-04 04:50:18 +00:00
7fcc737faa
Fixed type and protection values returned by NtQueryVirtualMemory to
...
be closer to what Windows does.
Allow using MEM_SYSTEM without MEM_RESERVE to avoid 64k alignment.
Use pread instead of lseek+read when faking mmap.
2003-11-03 22:21:55 +00:00
8824c38e9e
Simplified signal stack allocation a bit, and avoid allocating it on
...
non-i386 platforms.
2003-10-22 03:26:53 +00:00
3ec73af37f
Include ntdll_misc.h to get the GetCurrentProcess/ThreadId macros.
2003-10-08 19:11:08 +00:00
af192f83b6
Store a "removable" flag instead of the full drive type in the server
...
file object; this way we don't need to use GetDriveTypeW in the loader
code.
Make sure we always have a valid builtin_load_info pointer.
2003-10-08 00:25:32 +00:00
e37c6e18d0
Fixed header dependencies to be fully compatible with the Windows
...
headers (with help from Dimitrie O. Paun).
2003-09-05 23:08:26 +00:00
7df1b9e03a
Start using the exported TEB structure from winternl.h where
...
possible.
2003-08-28 19:57:35 +00:00
02f2813968
Renamed a few TEB fields to use the "official" names.
2003-08-27 23:14:29 +00:00
19b6a49845
Allocate DebugInfo field for all critical sections (based on a patch
...
by Alex Pasadyn).
Get rid of the Wine-specific CRITICAL_SECTION_INIT macro.
2003-08-12 23:50:54 +00:00
4f4b980c1e
Implemented NtRead/WriteVirtualMemory.
2003-07-08 21:18:45 +00:00
415dfa63e5
Fixed section mapping in PE loading when both
...
IMAGE_SCN_CNT_UNINITIALIZED_DATA and IMAGE_SCN_CNT_INITIALIZED_DATA
are set.
2003-06-21 02:02:27 +00:00
c808e67da1
Fixed wrong file offset used when mapping the import directory from a
...
shared section.
2003-05-08 03:50:32 +00:00
54f59e5005
Added comment about why changing ADDRESS_SPACE_LIMIT is wrong.
2003-05-06 18:52:43 +00:00
297f3d898d
Define NONAMELESS{STRUCT,UNION} explicitly in the files that need them.
2003-01-07 20:36:20 +00:00
ed800c69c8
Build ntdll with -DSTRICT.
2002-11-21 03:45:01 +00:00
ac36f95082
Disable address space limit check on non-i386 platforms.
2002-11-06 22:33:17 +00:00
341b7dceb4
Implemented the ntdll virtual memory functions, and made the kernel
...
functions use them.
2002-09-17 18:54:42 +00:00
Alexandre Julliard