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Author SHA1 Message Date
Jérôme Gardou 4abda863ce [NTOSKRNL/MM] Reduce use of MiIsRosSectionObject 2021-02-03 09:41:21 +01:00
Jérôme Gardou b7d988ae5b [NTOSKRNL] Get rid of MM_ROS_SECTION_OBJECT 2021-02-03 09:41:21 +01:00
Jérôme Gardou 8b98ff66ea [NTOSKRNL] Store File Object in the segment instead of Section object 2021-02-03 09:41:21 +01:00
Jérôme Gardou e980efebd4 [NTOSKRNL] Store the MM_IMAGE_SECTION_OBJECT pointer in SECTION::Segment 2021-02-03 09:41:21 +01:00
Jérôme Gardou c6a87f28bf [NTOSKRNL] Get rid of MEMORY_AREA::Protect 
Use the VAD node instead
 2021-02-03 09:41:21 +01:00
Jérôme Gardou c9f924940a [NTOSKRNL/MM] Get rid of useless members of MEMORY_AREA struct 2021-02-03 09:41:21 +01:00
Jérôme Gardou defbf63416 [NTOSKRNL] Use PSECTION struct where possible 2021-02-03 09:41:21 +01:00
Jérôme Gardou 462d9a0974 [NTOSKRNL] Unload the cargo: We only use tiny bits of "NEWCC" 2021-02-03 09:41:21 +01:00
Jérôme Gardou 25722e647e [NTOSKRNL] Embed a SECTION struct inside MM_ROS_SECTION_OBJECT 2021-02-03 09:41:21 +01:00
Jérôme Gardou c3ec5d801c [NTOSKRNL] Disable more unused code 2021-02-03 09:41:21 +01:00
Jérôme Gardou 10ac04ff6e [NTOSKRNL] Get rid of ROS_SECTION_OBJECT::AllocationAttributes in favor of MM_SECTION_FLAGS 2021-02-03 09:41:21 +01:00
Jérôme Gardou 819406ac97 [NTOSKRNL] Get rid of pagefile-backed sections support in legacy Mm 2021-02-03 09:41:21 +01:00
Jérôme Gardou 7afecee5eb [NTOSKRNL] Rename MM_ROS_SECTION_OBJECT:SectionPageProtection to InitialPageProtection 2021-02-03 09:41:21 +01:00
Jérôme Gardou 54c760574b [NTOSKRNL] Rename MM_ROS_SECTION_OBJECT:MaximumSize to SizeOfSection 
For consistency with the SECTION struct
 2021-02-03 09:41:21 +01:00
Jérôme Gardou 073ec9b0d4 [NTOSKRNL][NDK] Get rid of SECTION_OBJECT typedef 
We will use the more recent SECTION (already used in ARM3) and this will avoid confusions
 2021-02-03 09:41:21 +01:00
Jérôme Gardou 9b74e5ed4f [NTOSKRNL] Do not compile unused code 2021-02-03 09:41:21 +01:00
Jérôme Gardou 857dd4ae36 [NTOS:MM] Properly handle the 1-offset of paging files 2021-02-02 10:17:28 +01:00
George Bișoc 1903b568b6
[NTOS:SE] Implement SECURITY_TOKEN_PROXY_DATA, SECURITY_TOKEN_AUDIT_D… (#3432) 
ProxyData and AuditData are pointers to an arbitrary data, which instead, they should point to their respective data structures. This serves as preparation for SepFreeProxyData and SepCopyProxyData functions implementations in the future (regarding the proxy data stuff specifically).

For further details:
https://www.vergiliusproject.com/kernels/x86/Windows%202003/SP2/_TOKEN
https://www.nirsoft.net/kernel_struct/vista/SECURITY_TOKEN_AUDIT_DATA.html
https://www.nirsoft.net/kernel_struct/vista/SECURITY_TOKEN_PROXY_DATA.html
https://www.nirsoft.net/kernel_struct/vista/PROXY_CLASS.html
 2021-02-02 01:55:42 +03:00
Jérôme Gardou 158235bdd5 [NTOS:KE] Fix EIP only when the breakpoint is a break 
Fixes ntdll:exception winetest crash
ROSTESTS-80
 2021-02-01 16:39:39 +01:00
Hervé Poussineau 794f15e45f [NTOSKRNL] Fix link with GCC x64 
KeLowerIrql/KeRaiseIrqlToDpcLevel/KfRaiseIrql are defined as FORCEINLINE in ntoskrnl/ke/amd64/irql.c
Use KxLowerIrql/KxRaiseIrqlToDpcLevel/KxRaiseIrql instead, which call their respective Ke*/Kf* counterparts.
 2021-01-28 23:10:01 +01:00
Hervé Poussineau 9d110db433 [NTOS:KDBG] Support KDBG on x64 2021-01-28 20:44:21 +01:00
Hervé Poussineau ae4ce99e00 [ASM x64] Fix usage of macro .allocstack 
.allocstack only accepts one 'size' parameter."
 2021-01-28 20:31:16 +01:00
Victor Perevertkin 91fceab36e
[NTOS:IO][NTOS:PNP] Add PiActionAddBootDevices device action 
During the boot process, it makes possible to initalize the driver's
devices right after the driver is loaded. Moreover, this way one can be
sure that all critical devices are initialized before the
IopMarkBootPartition call (because we explicitly call the driver's
AddDevice routine now, after each driver is loaded)

CORE-7826
 2021-01-27 05:15:16 +03:00
Victor Perevertkin 798fc13b48
[NTOS:PNP] Implement NT5.2-like DEVICE_NODE state management 
- Use DeviceNode->State field and its values, instead of
  DeviceNode->Flags for tracking current node state
- Change DNF_* flags to the ones compatible with Windows XP+
- Simplify state changes for device nodes and encapsulate all the logic
  inside the PiDevNodeStateMachine routine. This makes the ground for
  future improvements in the device removal sequence and
  resource management
- Now values inside DeviceNode->State and ->Flags are compatible with
  the windbg !devnode macro and can be tracked using it
- BUGFIX: fixed cases where IRP_MN_START_DEVICE or
  IRP_MN_QUERY_DEVICE_RELATIONS may be sent to a device after a
  IRP_MN_REMOVE_DEVICE

CORE-7826
 2021-01-27 05:15:15 +03:00
Victor Perevertkin b704292808
[NTOS:IO] Add more enumeration requests during the boot process 
This is to ensure that all needed devices are initialized during the
early boot

CORE-7826
 2021-01-27 05:15:15 +03:00
Jérôme Gardou f63401060d [NTOS:MM] Fix compilation for amd64 port. 
Addendum to 0919324772
 2021-01-22 10:34:20 +01:00
Jérôme Gardou 0919324772 [NTOS:MM] Get rid of "compatibility layer" for hyper space mappings 
Let's call that a bug layer instead.
 2021-01-22 09:33:06 +01:00
Jérôme Gardou 57e8684bc6 [NTOS:MM] Allow "creating" a PDE in legacy Mm for foreign process 2021-01-22 09:32:36 +01:00
Alex Henrie 35f3034879
[NDK] "Reserved" member in SYSTEM_PROCESSOR_INFORMATION is "MaximumProcessors" for Windows 8+ (#3421) 
Co-authored-by: Hermès BÉLUSCA - MAÏTO <hermes.belusca-maito@reactos.org>
 2021-01-09 23:15:36 +01:00
Hervé Poussineau ff7035d940 [ASM x64] Change ; by /* */ for comments 
Syntax with semi-colon is not supported by gas.
 2021-01-07 21:12:11 +01:00
Hervé Poussineau e581123c35 [NTOSKRNL] Correctly use SEH2 macros (fixes GCC x64 compilation) 2021-01-05 19:24:23 +01:00
Jérôme Gardou c8d07514c8 [CMAKE] Fix GCC -fstack-protector usage 2021-01-05 13:38:57 +01:00
Victor Perevertkin e5254974d2
[NTOS:IO] Start loading drivers from the disk only after SystemRoot is initialized 
Add another PnPBootDriversInitialized variable to indicate a point where
both disk subsystem and SystemRoot symlink are initialized, and use it
in a PiCallDriverAddDevice call.
 2021-01-04 16:50:33 +03:00
Victor Perevertkin c4c0585f96
[NTOS:IO][NTOS:PNP] Implement PiCallDriverAddDevice 
- Move the driver's name obtaining logic into the IopGetDriverNames
  function
- Create a new PiCallDriverAddDevice instead of PipCallDriverAddDevice
  and move it to pnpmgr/devaction.c file. Move around all its internal
  helpers too
- Support a proper Windows-compatible driver loading order for a PDO
  (lower filters, main service, upper filters, etc.)
- Set a correct Problem for the DeviceNode, in case of an error during
  driver loading
- Check the Start Type for all drivers before loading
- Do not try to load drivers during the early boot stage when there is
  no disk subsystem initialized
 2021-01-04 16:50:33 +03:00
Victor Perevertkin 4c95339da0
[NTOS:IO] Refactoring of the driver initialization code (2) 
- Do not hold the IopDriverLoadResource while trying to reference a
  driver object (but still acquire it when we actually need to load a
  driver)
- Change IopLoadDriver and IopInitializeDriverModule to use registry
  handle instead of a service name string and/or full registry path
- Do not try to reference a driver object inside IopLoadDriver. It's
  supposed to be done before the function call
 2021-01-04 16:50:33 +03:00
Victor Perevertkin a6a3aa0f0d
[NTOS:IO] Refactor IopLoadUnloadDriver 
- Split IopLoadUnloadDriver into IopLoadDriver and calling DriverUnload
- Schedule the worker for (un)loading driver in a separate routine
  (IopDoLoadUnloadDriver) this allows IopLoadDriver to be called
  separately (if we are sure that we're in the system process)
 2021-01-04 16:50:32 +03:00
Victor Perevertkin e18a32df3a
[NTOS:IO] Refactoring of the driver initialization code 
- Remove IopCreateDriver and put its code into IoCreateDriver and
  IopInitializeDriverModule. It's hard to extract a meaningful common
  part from it
- Refactor IopInitializeDriverModule. Extend and put the DriverName
  generation logic into it. Now this function frees the ModuleObject in
  case of failure and returns STATUS_FAILED_DRIVER_ENTRY in case of
  DriverInit failure (will be used later)
 2021-01-04 16:50:32 +03:00
Victor Perevertkin 6f0e37b042
[NTOS:PNP][NTOS:IO] Do not create a device object + node on every driver load 
- Remove the usage of IopCreateDeviceNode and change it to
  PipAllocateDeviceNode where required
 2021-01-04 16:50:32 +03:00
Hermès Bélusca-Maïto b570fac18b
Happy New Year 2021 to the ReactOS Community!! 
⚛️ 🍾 🥳 🎆 ☢️
 2021-01-01 00:00:00 +01:00
Stanislav Motylkov f234cb6e59
[NTOS:CM] Do not create ProcessorNameString value if there is no Brand String 
If the CPU does support CPUID instruction but does not have the Brand String,
the legacy name detection should be performed either in CIM_Processor (WMI),
in the Processor device driver, or in the application itself.

The deleted Intel CPU name detection code can go to the WMI at some point.
In fact Windows XP and 2003 kernels do not have any strings of that kind.

This effectively reverts the hack committed 6 years ago in 7a985425 (r63798)
that was intended to workaround CORE-7952.

CORE-17413
 2020-12-30 19:38:41 +03:00
Victor Perevertkin 8ee88d3bd5
[NTOS:PNP] Send removal IRPs to a file system device object for mounted devices 
If a DeviceObject has VPB attached, it should be treated in a special way

CORE-16106
 2020-12-27 18:40:33 +03:00
Hermès Bélusca-Maïto a748350fc9
[NTOS:IO] Fail if the driver name passed to NtLoadDriver() is an empty string. 
Otherwise an assertion on the driver name is hit later on.
Can be reproduced by calling NtLoadDriver with a valid UNICODE_STRING
of Length == 0.
 2020-12-27 00:52:00 +01:00
Hermès Bélusca-Maïto 44511f0809
[NTOS:IO] Minor formatting only. 
Making IopLoadUnloadDriver() looking similar to IopUnloadDriver().
 2020-12-27 00:51:59 +01:00
Jérôme Gardou bd0445dbf2 [NTOS/FSRTL] Implement FsRtlAcquireToCreateMappedSection using filter callbacks 2020-12-22 11:37:53 +01:00
Jérôme Gardou ef4c7ae978 [NTOS:IO] Validate input parameters in NtQueryDirectoryFile 
It turns out this is not the job of the FS driver
 2020-12-22 11:06:38 +01:00
Jérôme Gardou 1d1dba51db [NTOS:IO] Do not set Shared property of the file if we are failing in IoCheckShareAccess 2020-12-22 11:05:00 +01:00
Jérôme Gardou a6c0af2e21 [NTOS:IO] Do not pass bogus file offset to the FS in NtReadFile & NtWriteFile 2020-12-22 11:02:33 +01:00
Jérôme Gardou 96ae15ac4b [NTOS:MM] Fix more 64 bit arithmetics 2020-12-15 10:08:25 +01:00
Jérôme Gardou abcbd44641 [NTOS:MM] Fix passing section size to MiCreatePagingFileMap & fix maximum size check 
Also return the right status instead of stupidly asserting when failing to allocate memory.
 2020-12-14 18:22:18 +01:00
Jérôme Gardou 8631e75837 [NTOS:CC] Acquire the master lock after freeing the VACB in CcRosFlushDirtyPages 
Fixes a random ASSERT
 2020-12-09 18:06:42 +01:00
Jérôme Gardou 3d4cf8d2d8 [NTOS/FSRTL] Fix MCB tests 
- Fix behaviour when adding or removing entries in the middle of an existing run
 - Do not touch output parameters when failing, caller might rely on this.
 2020-12-08 11:48:00 +01:00
Victor Perevertkin 016dc28793
[NTOS:CONFIG] Release the lock in a failure case in CmLoadKey 
This is a workaround, the real issue is still not resolved
CORE-17263
 2020-12-08 13:44:27 +03:00
Hermès Bélusca-Maïto 3d980c4a2c
[NTOS:FSTUB] Addendum to 29615fee and 8d2fe541: Further remove useless casts. 
Also, fix the MBR checksum calculation (missing ~CheckSum + 1), to fix
the calculation in accordance with how MS calculates the MBR checksums
(and what we do as well in
https://github.com/reactos/reactos/blob/master/base/setup/lib/utils/partlist.c#L1581
https://github.com/reactos/reactos/blob/master/boot/freeldr/freeldr/arch/i386/hwdisk.c#L291
).
 2020-12-07 22:52:42 +01:00
Hermès Bélusca-Maïto fd053237cb
[NTOS:FSTUB] Minor formatting; put the PAGED_CODE() macros in evidence (instead of being lost in the declarations). 2020-12-07 22:51:15 +01:00
Victor Perevertkin 29615feeb6
[FSTUB] Fix bugs from 8d2fe54188 
The buffer is now PUCHAR or PVOID everywhere
 2020-12-07 19:50:51 +03:00
Victor Perevertkin 8d2fe54188
[FSTUB] Fix out of bounds access in IoReadDiskSignature 
- Convert PARTITION_TABLE_OFFSET to the number of bytes instead of
  (number of bytes) / 2. This avoids many confusing casts
- Use a cache aligned buffer for MBR
 2020-12-07 14:43:34 +03:00
Victor Perevertkin 582ca68696
[NTOS:PNP] Improve and refactor PnP notifications 
- BUGFIX: do not call IoGetRelatedTargetDevice while guarded mutex is acquired
  (the function issues an APC, but they are disabled inside a critical section)
- BUGFIX: only the beginning of a structure for GUID_PNP_CUSTOM_NOTIFICATION was copied and queued.
  Just pass it as-is to a subscriber, without copying
- Don't convert event GUID to string, store and compare GUID struct itself
- Split IopNotifyPlugPlayNotification into 3 functions for each type of notification
  (less stack usage and for future changes)
- Move initialization code for notifications into a separate routine
- Use separate lists and locks for every type of notification
- Put "TargetDeviceChange" notifications into their place inside DEVICE_NODE
 2020-12-05 22:25:40 +03:00
Victor Perevertkin e3198fb644
[NTOS:PNP] Check if APCs are enabled before waiting inside IopSynchronousCall 2020-12-05 22:25:39 +03:00
Victor Perevertkin 9eafb2971f
[NTOS:CONFIG] Comment out the assertion until fixed 
CORE-17263
 2020-12-05 22:17:08 +03:00
Jérôme Gardou 0db79d4aa9 [NTOSKRNL:FSRTL] Fix memory corruption when pruning tunnel cache 2020-12-04 16:08:14 +01:00
Thomas Faber 828d5fa93e
[NTOS:IO] Reduce stack usage in IopLoadServiceModule. CORE-17215 2020-11-27 12:44:35 +01:00
Thomas Faber 2858ff53ce
[NTOS:KD] Avoid large stack buffer in KdpPrint. CORE-17215 2020-11-27 10:31:45 +01:00
Thomas Faber ae1d272add
[NTOS:PNP] Avoid recursion in IopTraverseDeviceTree(Node). CORE-17215 2020-11-27 10:31:41 +01:00
Hervé Poussineau 1a3c607f53 [NTOS:KD] Change the way we detect if exception if from KernelMode/UserMode 
CORE-17381
 2020-11-22 18:17:59 +01:00
Hervé Poussineau 44c6df4b27 [NTOS:KD] Correctly define previous mode when entering KDBG (addendum to 0c76bbfe98) 2020-11-17 14:23:36 +01:00
Jérôme Gardou 9e7071e8fb [NTOSKRNL] DO not disable optimisations when compiling with CLang 2020-11-16 16:58:10 +01:00
Jérôme Gardou e00922a0fe [NTOSKRNL] Link memcmp to the import lib when using CLang 
CLang performs some optimisations on e.g. strcmp, but memcmp is not exported by ntoskrnl
 2020-11-16 16:58:10 +01:00
Hervé Poussineau d6d5caec7c [NTOS:KD] Move some KDBG-specific variables to KDBG-specific file 2020-11-16 08:55:04 +01:00
Hervé Poussineau 0c76bbfe98 [NTOS:KD] Merge KdpReportExceptionStateChange() with kd64 version 2020-11-16 08:55:04 +01:00
Hervé Poussineau baa47fa5e0 [NTOS:KD] Use a PCONTEXT instead of a PKTRAP_FRAME in KDBG 2020-11-16 08:55:03 +01:00
Hervé Poussineau ba37323a62 [NTOS:KD] Move some declarations where they belong 2020-11-16 08:55:03 +01:00
Hervé Poussineau 67e9cc00b2 [NTOS:KD] Remove useless define 
KdbEnterDebuggerException() is only called when KDBG is defined.
 2020-11-16 08:55:03 +01:00
Hervé Poussineau 95faf65ebf [NTOS:KD] Remove useless variables/members 
Those where only set and never read.
 2020-11-16 08:55:03 +01:00
Hervé Poussineau 8d3a395101 [NTOS:KD] Remove Bochs port debugging 
You can use serial port debugging instead.
 2020-11-16 08:55:03 +01:00
Hervé Poussineau 8a62f277d8 [NTOS:KD] Remove useless implementation of BREAKPOINT_PRINT in KdSystemDebugControl 
This is (as expected) handled in KdpTrap(), which also calls KdpPrint().
 2020-11-16 08:55:03 +01:00
Hervé Poussineau 1eda7d7e99 [NTOS:KD] Merge KdpReportCommandStringStateChange() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau 6f7835d30c [NTOS:KD] Merge KdpReportLoadSymbolsStateChange() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau e31be4ec25 [NTOS:KD] Merge KdEnableDebuggerWithLock()/KdDisableDebuggerWithLock() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau ebb6f29e69 [NTOS:KD] Merge KdEnterDebugger()/KdExitDebugger() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau 81b184741d [NTOS:KD] Remove useless uses of _WINKD_ 2020-11-16 08:55:03 +01:00
Hervé Poussineau 329b9fa2fb [NTOS:KD] Merge KdpReport() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau a8662c73a5 [NTOS:KD] Merge KdpTrap() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau 5730394bd0 [NTOS:KD] Merge KdpPrintString()/KdpPromptString() with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau d5fe15e5e6 [NTOS:KD] Merge KdpStub with kd64 version 2020-11-16 08:55:03 +01:00
Hervé Poussineau c2946ced92 [NTOS:KD] Remove some now useless tests on _WINKD_ 2020-11-16 08:55:03 +01:00
Hervé Poussineau 660948ce6f [NTOS:KD] Merge some more functions with kd64 
Functions are KdIsThisAKdTrap, KdUpdateDataBlock, KdEnterDebugger,
KdExitDebugger, KdRefreshDebuggerNotPresent, KdDisableDebugger,
KdEnableDebuggerWithLock, KdEnableDebugger, KdSystemDebugControl
 2020-11-16 08:55:03 +01:00
Hervé Poussineau d0e2fada23 [NTOS:KD] Rename KdpEnterDebuggerException to KdpTrap + add KdpStub forwarder 
This removes somes uses of _WINKD_ macro.
 2020-11-16 08:55:02 +01:00
Hervé Poussineau 4d84c856ad [NTOS:KD] Merge KdInitDebugger with kd64 version + move variable declarations to kd64/kddata.c 
Remove now unused file kd/kdinit.c
 2020-11-16 08:55:02 +01:00
Hervé Poussineau 777a2d94da [NTOS:KD] Import KdpCallInitRoutine() into KdDebuggerInitialize1() 2020-11-16 08:55:02 +01:00
Hervé Poussineau 9b43a3a067 [NTOS:KD] Move implementation of banner display from each debug output type to common code 2020-11-16 08:55:02 +01:00
Hervé Poussineau 6025df33a5 [NTOS:KD] Make implementation of KdInitSystem more similar with the kd64 one 
Move some kd initializations into KdDebuggerInitialize0() function.
 2020-11-16 08:55:02 +01:00
Hervé Poussineau f417a53743 [NTOS:KD] Compile all kd64 files in kdbg mode 2020-11-16 08:55:02 +01:00
Hervé Poussineau e09554a06c [NTOS:KD] Merge KdPowerTransition/KdChangeOption with kd64 version 2020-11-16 08:55:02 +01:00
Hervé Poussineau 453edbb5da [NTOS:KD] Implement empty versions of KdDebuggerInitialize0/KdSendPacket/KdReceivePacket 
Move KdDebuggerInitialize1 to common code.
Add #defines to local names to prevent clashes with kdcom.dll
 2020-11-16 08:55:02 +01:00
Hervé Poussineau b18529de28 [NTOS:KD] Merge KdPollBreakIn() with kd64 version 2020-11-16 08:55:02 +01:00
Hervé Poussineau 1bee6bb8f3 [NTOS:KD] Remove invalid configuration (not _WINKD_ on amd64) 
This was not working, as the file ntoskrnl/kd/amd64/kd.c was non-existent.
 2020-11-16 08:55:02 +01:00
Hervé Poussineau 458f4edfd5 [NTOS:KD] Remove 'support' for Pice. It was only setting a flag. 2020-11-16 08:55:02 +01:00
Hervé Poussineau 0e391eecd1 [NTOS:KD] Remove GDB stubs 
drivers/base/kdgdb/ should be used instead.
 2020-11-16 08:55:02 +01:00
Hervé Poussineau 083cf05f7b [NTOS:KDBG] Remove useless file 2020-11-16 08:55:02 +01:00
Hervé Poussineau 129e009a2c [NTOS:IO] Do not translate resources of type CmResourceTypeDevicePrivate 
CmResourceTypeDevicePrivate resources are created the the bus driver, for its own later use,
when children devices will receive the IRP_MN_START_DEVICE.

Do not translate them, as they have no meaning outside bus driver.
 2020-11-15 18:38:37 +01:00