[reactos] 01/01: [WKSSVC] Get version info and authentication package on startup

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=95188553ba5e6212f7e91…

commit 95188553ba5e6212f7e9110fac75f3c35b549cbc
Author:     Eric Kohl <eric.kohl(a)reactos.org>
AuthorDate: Sat Feb 27 19:07:47 2021 +0100
Commit:     Eric Kohl <eric.kohl(a)reactos.org>
CommitDate: Sat Feb 27 19:07:47 2021 +0100

    [WKSSVC] Get version info and authentication package on startup
---
 base/services/wkssvc/CMakeLists.txt |   2 +-
 base/services/wkssvc/precomp.h      |   4 ++
 base/services/wkssvc/rpcserver.c    |   8 +--
 base/services/wkssvc/wkssvc.c       | 121 +++++++++++++++++++++++++++---------
 4 files changed, 99 insertions(+), 36 deletions(-)

diff --git a/base/services/wkssvc/CMakeLists.txt b/base/services/wkssvc/CMakeLists.txt
index c7bb4c8b41a..8ce12e206bb 100644
--- a/base/services/wkssvc/CMakeLists.txt
+++ b/base/services/wkssvc/CMakeLists.txt
@@ -13,5 +13,5 @@ add_library(wkssvc MODULE
 
 set_module_type(wkssvc win32dll UNICODE)
 target_link_libraries(wkssvc wine)
-add_importlibs(wkssvc advapi32 rpcrt4 msvcrt kernel32 ntdll)
+add_importlibs(wkssvc secur32 advapi32 rpcrt4 msvcrt kernel32 ntdll)
 add_cd_file(TARGET wkssvc DESTINATION reactos/system32 FOR all)
diff --git a/base/services/wkssvc/precomp.h b/base/services/wkssvc/precomp.h
index be3c7982465..ac6d6e8d0c7 100644
--- a/base/services/wkssvc/precomp.h
+++ b/base/services/wkssvc/precomp.h
@@ -22,6 +22,10 @@
 
 #include <wine/debug.h>
 
+extern OSVERSIONINFOW VersionInfo;
+extern HANDLE LsaHandle;
+extern ULONG LsaAuthenticationPackage;
+
 /* domain.c */
 
 NET_API_STATUS
diff --git a/base/services/wkssvc/rpcserver.c b/base/services/wkssvc/rpcserver.c
index f80461c0608..d95cab57e94 100644
--- a/base/services/wkssvc/rpcserver.c
+++ b/base/services/wkssvc/rpcserver.c
@@ -89,7 +89,6 @@ NetrWkstaGetInfo(
     DWORD dwComputerNameLength;
     LPCWSTR pszLanRoot = L"";
     PWKSTA_INFO pWkstaInfo = NULL;
-    OSVERSIONINFOW VersionInfo;
     LSA_OBJECT_ATTRIBUTES ObjectAttributes;
     LSA_HANDLE PolicyHandle;
     PPOLICY_PRIMARY_DOMAIN_INFO DomainInfo = NULL;
@@ -102,9 +101,6 @@ NetrWkstaGetInfo(
     GetComputerNameW(szComputerName, &dwComputerNameLength);
     dwComputerNameLength++; /* include NULL terminator */
 
-    VersionInfo.dwOSVersionInfoSize = sizeof(VersionInfo);
-    GetVersionExW(&VersionInfo);
-
     ZeroMemory(&ObjectAttributes, sizeof(ObjectAttributes));
     NtStatus = LsaOpenPolicy(NULL,
                              &ObjectAttributes,
@@ -249,6 +245,10 @@ NetrWkstaUserEnum(
     unsigned long *TotalEntries,
     unsigned long *ResumeHandle)
 {
+    ERR("NetrWkstaUserEnum(%p %p 0x%lx %p %p)\n",
+        ServerName, UserInfo, PreferredMaximumLength, TotalEntries, ResumeHandle);
+
+
     UNIMPLEMENTED;
     return 0;
 }
diff --git a/base/services/wkssvc/wkssvc.c b/base/services/wkssvc/wkssvc.c
index 9feb7bb50e2..d1e5b87840a 100644
--- a/base/services/wkssvc/wkssvc.c
+++ b/base/services/wkssvc/wkssvc.c
@@ -37,6 +37,10 @@ static WCHAR ServiceName[] = L"lanmanworkstation";
 static SERVICE_STATUS_HANDLE ServiceStatusHandle;
 static SERVICE_STATUS ServiceStatus;
 
+OSVERSIONINFOW VersionInfo;
+HANDLE LsaHandle = NULL;
+ULONG LsaAuthenticationPackage = 0;
+
 /* FUNCTIONS *****************************************************************/
 
 static VOID
@@ -64,6 +68,90 @@ UpdateServiceStatus(DWORD dwState)
                      &ServiceStatus);
 }
 
+
+static
+DWORD
+ServiceInit(VOID)
+{
+    LSA_STRING ProcessName, PackageName;
+    LSA_OPERATIONAL_MODE Mode;
+    HANDLE hThread;
+    NTSTATUS Status;
+
+    ERR("ServiceInit()\n");
+
+    /* Get the OS version */
+    VersionInfo.dwOSVersionInfoSize = sizeof(VersionInfo);
+    GetVersionExW(&VersionInfo);
+
+    ProcessName.Buffer = "Workstation";
+    ProcessName.Length = strlen(ProcessName.Buffer);
+    ProcessName.MaximumLength = ProcessName.Length + 1;
+
+    Status = LsaRegisterLogonProcess(&ProcessName,
+                                     &LsaHandle,
+                                     &Mode);
+    if (!NT_SUCCESS(Status))
+    {
+        ERR("LsaRegisterLogonProcess() failed! (Status 0x%08lx)\n", Status);
+        return 1;
+    }
+
+    PackageName.Buffer = MSV1_0_PACKAGE_NAME;
+    PackageName.Length = strlen(PackageName.Buffer);
+    PackageName.MaximumLength = PackageName.Length + 1;
+
+    Status = LsaLookupAuthenticationPackage(LsaHandle,
+                                            &PackageName,
+                                            &LsaAuthenticationPackage);
+    if (!NT_SUCCESS(Status))
+    {
+        ERR("LsaLookupAuthenticationPackage() failed! (Status 0x%08lx)\n",
Status);
+        return 1;
+    }
+
+    hThread = CreateThread(NULL,
+                           0,
+                           (LPTHREAD_START_ROUTINE)RpcThreadRoutine,
+                           NULL,
+                           0,
+                           NULL);
+
+    if (!hThread)
+    {
+        ERR("Can't create PortThread\n");
+        return GetLastError();
+    }
+    else
+        CloseHandle(hThread);
+
+    /* Report a running workstation service */
+    SetServiceBits(ServiceStatusHandle,
+                   SV_TYPE_WORKSTATION,
+                   TRUE,
+                   TRUE);
+
+    return ERROR_SUCCESS;
+}
+
+
+static
+VOID
+ServiceShutdown(VOID)
+{
+    NTSTATUS Status;
+
+    ERR("ServiceShutdown()\n");
+
+    Status = LsaDeregisterLogonProcess(LsaHandle);
+    if (!NT_SUCCESS(Status))
+    {
+        ERR("LsaDeRegisterLogonProcess() failed! (Status 0x%08lx)\n", Status);
+        return;
+    }
+}
+
+
 static DWORD WINAPI
 ServiceControlHandler(DWORD dwControl,
                       DWORD dwEventType,
@@ -79,6 +167,7 @@ ServiceControlHandler(DWORD dwControl,
             UpdateServiceStatus(SERVICE_STOP_PENDING);
             /* Stop listening to incoming RPC messages */
             RpcMgmtStopServerListening(NULL);
+            ServiceShutdown();
             UpdateServiceStatus(SERVICE_STOPPED);
             return ERROR_SUCCESS;
 
@@ -103,6 +192,7 @@ ServiceControlHandler(DWORD dwControl,
             UpdateServiceStatus(SERVICE_STOP_PENDING);
             /* Stop listening to incoming RPC messages */
             RpcMgmtStopServerListening(NULL);
+            ServiceShutdown();
             UpdateServiceStatus(SERVICE_STOPPED);
             return ERROR_SUCCESS;
 
@@ -113,37 +203,6 @@ ServiceControlHandler(DWORD dwControl,
 }
 
 
-static
-DWORD
-ServiceInit(VOID)
-{
-    HANDLE hThread;
-
-    hThread = CreateThread(NULL,
-                           0,
-                           (LPTHREAD_START_ROUTINE)RpcThreadRoutine,
-                           NULL,
-                           0,
-                           NULL);
-
-    if (!hThread)
-    {
-        ERR("Can't create PortThread\n");
-        return GetLastError();
-    }
-    else
-        CloseHandle(hThread);
-
-    /* Report a running workstation service */
-    SetServiceBits(ServiceStatusHandle,
-                   SV_TYPE_WORKSTATION,
-                   TRUE,
-                   TRUE);
-
-    return ERROR_SUCCESS;
-}
-
-
 VOID WINAPI
 ServiceMain(DWORD argc, LPTSTR *argv)
 {