This removes all fake apiset forwarders,
and handles apisets inside ntdll.
This is not 100% compatible with how windows does it, but it should be good enough for us.
- For NT6.0+, NTDLL exports those hash APIs that ADVAPI32 thunks forward to
- Fix undocumented context structure layout and content
- Add apitests to verify both of hash result and structure content
Make LdrUnlockLoaderLock Cookie type consistent with LdrLockLoaderLock
and LdrpMakeCookie functions.
In addition:
* Adjustment of the formatting string for ULONG_PTR;
* ntdll.spec: specify ptr for 2nd parameter of LdrUnlockLoaderLock:
This is a parameter whose length is pointer-like, platform-dependent.
Co-authored-by: Hermès BÉLUSCA - MAÏTO <hermes.belusca-maito@reactos.org>
- Uniform function declarations in .c and .h with fixes and SAL2 improvements.
- Use LDR_[UN]LOCK_LOADER_LOCK_FLAG_XXX correctly.
- Fix incorrect UsedSize calculation in LdrQueryProcessModuleInformationEx (caught by ThFabba).
- Whatever the callback request stop the enumeration or not in LdrEnumerateLoadedModules, the following operations should be the same.
- Fix 2 incorrect DPRINT1 that printed incorrect parameter.
- Return error if RtlAllocateHeap failed in LdrpGetProcedureAddress, and add comments about NT6.2 new changes.
- Convert some notations to SAL2
- "Name" parameter in LdrGetProcedureAddress/LdrpGetProcedureAddress should be optional
- "DllCharacteristics" parameter in LdrGetDllHandle should be optional
Make sure RtlRemovePrivileges gets compiled, when DLL_EXPORT_VERSION is 0x600+
Enable all existing functions from rtl_vista.
Hack CsrNewThread export to exist on later versions, too
This DLL was exporting legacy NT-incompatible or ROS-specific SM client
functions, that have been since 10 years now (2012) replaced by the new
NT-compatible SM:
- SmConnectApiPort(): was just SmConnectToSm().
- SmCompleteSession():
The legacy SMSS used it for when a subsystem initialization was finished.
Now (NT-compatible) this function is called by subsystems **only** when a
subsystem session **terminates**: SmSessionComplete().
- SmExecuteProgram(): was just the client side of SmLoadDeferedSubSystem()
(whose server side is not implemented yet). The legacy SM "old" SmExecPgm
implementation actually was "SmLoadDeferedSubSystem"...
- SmLookupSubsystem(): is a utility-only function to read any registry value
inside "Session Manager\SubSystems".
Move SMDLL's readme into SMLIB and update its contents.
Collect some residual useful functions into smutils.c (and moved in SMLIB,
though not compiled yet):
- SmExecuteProgram(), now implemented as a wrapper around SmExecPgm();
- SmLookupSubsystem(), described above;
- SmQueryInformation(), that retrieves a list of currently-running subsystems.
[SMLIB] Validate SbApiPortName's length in SmConnectToSm().
Fix CommandLine length validation in SmStartCsr().
Add documentation (+ SAL annotations) to the NT-compatible SMSS client functions.
smmsg.h: Add both Win32 and Win64 struct sizes C_ASSERTs for those whose size
change between these two processor architecture sizes.
[SMLIB] Introduce SmSendMsgToSm() as helper to send data into the SM LPC port.
+ Make the other API functions use it.
It should be observed that in Vista+, both functions SmConnectToSm() and this
new SmSendMsgToSm() are exported by NTDLL under the names RtlConnectToSm()
and RtlSendMsgToSm() (and use the same signature).
See: https://www.geoffchappell.com/studies/windows/win32/ntdll/history/names60.htm
[NTDLL] Correctly stub RtlConnectToSm() and RtlSendMsgToSm().
[NTDLL_VISTA] Link to SMLIB and simply export RtlConnectToSm() and RtlSendMsgToSm().
- Add some missing ARM64 exports to ntdll, kernel32 and user32
- Create mmtypes header file based on WoA debug symbols
- Get the remaining headers in order, so we can build ARM64 apps
- Adjust subsystem version for binaries so they can run on WoA host
- Get calc, notepad and more base apps to build for ARM64 platform
CORE-17518
Reviewed-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org>
Reviewed-by: Stanislav Motylkov <x86corez@gmail.com>
The server-side CsrSrvIdentifyAlertableThread and CsrSrvSetPriorityClass
functions are completely removed in Win2k3+, and are since stubbed by
CsrSrvUnusedFunction instead. They however were present up to Windows XP,
albeit with an extremely minimal implementation.
The corresponding client-side CsrIdentifyAlertableThread and CsrSetPriorityClass
now become just stubs that either trivially succeed or fail, respectively.
See https://www.geoffchappell.com/studies/windows/win32/csrsrv/api/srvinit/apidispatch.htm
for more information.
- Fix typo "al*T*ertable" --> "alertable".
- Remove ROS-specific CSRSS_IDENTIFY_ALERTABLE_THREAD that was
deprecated since ages (at least before 2005)!
We found out what we wanted to find out:
the remaining TODOs for the Python script.
So we can silence the DPRINTs again for the time being
to reduce spam from 3rd party dlls.
Paying tribute to Mark Jansen ;)
This reverts
0.4.13-dev-284-g 74be88ac47
The logging is helpful to alert us when we should really
recalculate the base addresses for performance reasons.
Spams a bit sometimes, sure, but it's worth it!
Complements commit 7e2db773.
- Validate the argument count.
- Validate the total buffer size: the total size of the header plus
the pointer-offset array and the provided buffer, together with
the alignment padding for each argument, must be less than MAXLONG
aligned to 4-byte boundary.
Take the alignment padding for each argument into account, **BEFORE**
doing the final size alignment on a 4-byte boundary. Thus, the capture
buffer size value is properly aligned, and passes the validation tests
on the server side (in CSRSRV!CsrCaptureArguments), see commit 7e2db773.
This bug was put in evidence in x64 builds where the memory alignments
were more tight than in the x86 builds.
Otherwise we'd call ZwQuerySection on an invalid handle and get:
(ntoskrnl/mm/section.c:4320) Failed to reference section: 0xc0000008
Also correctly check DllCharacteristics: If the argument is missing, the
file is _not_ a system file, i.e. we should check for restrictions.
* Move RtlRunOnce functions from kernel32_vista to rtl_vista and export them from ntdll_vista
* Move condvar.c and srw.c from ntdll_vista to rtl_vista
* Move ntdll_vista build script to a subfolder of ntdll
The RtlRunOnce functions are taken from wine, completely unmodified.
The code that was in kernel32_vista had change that used a global keyed_event handle, but was never initialized, so we were still passing NULL thus using the global ExpCritSecOutOfMemoryEvent.
