23 Dec
2005
23 Dec
'05
3:57 p.m.
-Add QueryServiceConfig2A stub.
-Implement QueryServiceObjectSecurity and SetServiceObjectSecurity.
Modified: trunk/reactos/include/idl/svcctl.idl
Modified: trunk/reactos/lib/advapi32/advapi32.def
Modified: trunk/reactos/lib/advapi32/service/scm.c
Modified: trunk/reactos/subsys/system/services/rpcserver.c
Modified: trunk/reactos/subsys/system/services/services.h
_____
Modified: trunk/reactos/include/idl/svcctl.idl
--- trunk/reactos/include/idl/svcctl.idl 2005-12-23 15:46:03 UTC
(rev 20310)
+++ trunk/reactos/include/idl/svcctl.idl 2005-12-23 15:56:51 UTC
(rev 20311)
@@ -10,6 +10,7 @@
#define BOOL unsigned long
#define SC_HANDLE unsigned int
#define SC_LOCK unsigned int
+#define SERVICE_STATUS_HANDLE unsigned long
#define LPSTR char*
#define LPCSTR char*
#define LPWSTR wchar_t*
@@ -57,10 +58,19 @@
[out] SC_LOCK *hLock);
/* Function 4 */
- DWORD ScmrQueryServiceObjectSecurity([in] handle_t BindingHandle); /*
FIXME */
+ DWORD ScmrQueryServiceObjectSecurity([in] handle_t BindingHandle,
+ [in] SC_HANDLE hService,
+ [in] DWORD
dwSecurityInformation,
+ [out,
size_is(dwSecuityDescriptorSize)] unsigned char *lpSecurityDescriptor,
+ [in] DWORD
dwSecuityDescriptorSize,
+ [out] LPDWORD pcbBytesNeeded);
/* Function 5 */
- DWORD ScmrSetServiceObjectSecurity([in] handle_t BindingHandle); /*
FIXME */
+ DWORD ScmrSetServiceObjectSecurity([in] handle_t BindingHandle,
+ [in] SC_HANDLE hService,
+ [in] DWORD dwSecurityInformation,
+ [in,
size_is(dwSecuityDescriptorSize)] unsigned char *lpSecurityDescriptor,
+ [in] DWORD
dwSecuityDescriptorSize);
/* Function 6 */
DWORD ScmrQueryServiceStatus([in] handle_t BindingHandle,
@@ -68,7 +78,8 @@
[out] LPSERVICE_STATUS lpServiceStatus);
/* Function 7 */
- DWORD ScmrSetServiceStatus([in] handle_t BindingHandle); /* FIXME */
+ DWORD ScmrSetServiceStatus([in] handle_t BindingHandle,
+ [in] SERVICE_STATUS_HANDLE
hServiceStatus); /* FIXME */
/* Function 8 */
DWORD ScmrUnlockServiceDatabase([in] handle_t BindingHandle,
@@ -78,6 +89,13 @@
DWORD ScmrNotifyBootConfigStatus([in] handle_t BindingHandle,
[in] BOOL BootAcceptable);
+ /* Function 10 */
+ DWORD ScmrI_ScSetServiceBitsW([in] handle_t BindingHandle,
+ [in] SERVICE_STATUS_HANDLE
hServiceStatus,
+ [in] DWORD dwServiceBits,
+ [in] BOOL bSetBitsOn,
+ [in] BOOL bUpdateImmediately,
+ [in, string, unique] LPWSTR lpString);
/* Function 11 */
DWORD ScmrChangeServiceConfigW([in] handle_t BindingHandle,
@@ -132,7 +150,7 @@
[in] DWORD dwBufSize,
[out] LPDWORD pcbBytesNeeded,
[out] LPDWORD lpServicesReturned,
- [in, out] LPDWORD lpResumeHandle); /*
FIXME: unique */
+ [in, out, unique] LPDWORD
lpResumeHandle);
/* Function 15 */
DWORD ScmrOpenSCManagerW([in] handle_t BindingHandle,
_____
Modified: trunk/reactos/lib/advapi32/advapi32.def
--- trunk/reactos/lib/advapi32/advapi32.def 2005-12-23 15:46:03 UTC
(rev 20310)
+++ trunk/reactos/lib/advapi32/advapi32.def 2005-12-23 15:56:51 UTC
(rev 20311)
@@ -449,7 +449,7 @@
;QueryAllTracesA
;QueryAllTracesW
QueryRecoveryAgentsOnEncryptedFile@8
-;QueryServiceConfig2A@20
+QueryServiceConfig2A@20
QueryServiceConfig2W@20
QueryServiceConfigA@16
QueryServiceConfigW@16
_____
Modified: trunk/reactos/lib/advapi32/service/scm.c
--- trunk/reactos/lib/advapi32/service/scm.c 2005-12-23 15:46:03 UTC
(rev 20310)
+++ trunk/reactos/lib/advapi32/service/scm.c 2005-12-23 15:56:51 UTC
(rev 20311)
@@ -1035,8 +1035,7 @@
*
* @implemented
*/
-BOOL
-STDCALL
+BOOL STDCALL
QueryServiceConfigW(SC_HANDLE hService,
LPQUERY_SERVICE_CONFIGW lpServiceConfig,
DWORD cbBufSize,
@@ -1095,21 +1094,39 @@
/**********************************************************************
+ * QueryServiceConfig2A
+ *
+ * @unimplemented
+ */
+BOOL
+STDCALL
+QueryServiceConfig2A(
+ SC_HANDLE hService,
+ DWORD dwInfo,
+ LPBYTE lpBuffer,
+ DWORD cbBufSize,
+ LPDWORD pcbBytesNeeded)
+{
+ DPRINT1("QueryServiceConfig2A is unimplemented\n");
+ return FALSE;
+}
+
+
+/**********************************************************************
* QueryServiceConfig2W
*
* @unimplemented
*/
BOOL
STDCALL
-QueryServiceConfig2W
-(
+QueryServiceConfig2W(
SC_HANDLE hService,
DWORD dwInfo,
LPBYTE lpBuffer,
DWORD cbBufSize,
LPDWORD pcbBytesNeeded)
{
- DPRINT1("QueryServiceConfigW2 is unimplemented\n");
+ DPRINT1("QueryServiceConfig2W is unimplemented\n");
return FALSE;
}
@@ -1155,20 +1172,37 @@
/**********************************************************************
* QueryServiceObjectSecurity
*
- * @unimplemented
+ * @implemented
*/
-BOOL
-STDCALL
-QueryServiceObjectSecurity(
- SC_HANDLE hService,
- SECURITY_INFORMATION dwSecurityInformation,
- PSECURITY_DESCRIPTOR lpSecurityDescriptor,
- DWORD cbBufSize,
- LPDWORD pcbBytesNeeded)
+BOOL STDCALL
+QueryServiceObjectSecurity(SC_HANDLE hService,
+ SECURITY_INFORMATION dwSecurityInformation,
+ PSECURITY_DESCRIPTOR lpSecurityDescriptor,
+ DWORD cbBufSize,
+ LPDWORD pcbBytesNeeded)
{
- DPRINT1("QueryServiceObjectSecurity is unimplemented\n");
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
+ DWORD dwError;
+
+ DPRINT("QueryServiceObjectSecurity(%p, %lu, %p)\n",
+ hService, dwSecurityInformation, lpSecurityDescriptor);
+
+ HandleBind();
+
+ /* Call to services.exe using RPC */
+ dwError = ScmrQueryServiceObjectSecurity(BindingHandle,
+ (unsigned int)hService,
+ dwSecurityInformation,
+ (unsigned char
*)lpSecurityDescriptor,
+ cbBufSize,
+ pcbBytesNeeded);
+ if (dwError != ERROR_SUCCESS)
+ {
+ DPRINT1("QueryServiceObjectSecurity() failed (Error %lu)\n",
dwError);
+ SetLastError(dwError);
+ return FALSE;
+ }
+
+ return TRUE;
}
@@ -1225,15 +1259,64 @@
/**********************************************************************
* SetServiceObjectSecurity
*
- * @unimplemented
+ * @implemented
*/
BOOL STDCALL
SetServiceObjectSecurity(SC_HANDLE hService,
- SECURITY_INFORMATION dwSecurityInformation,
- PSECURITY_DESCRIPTOR lpSecurityDescriptor)
+ SECURITY_INFORMATION dwSecurityInformation,
+ PSECURITY_DESCRIPTOR lpSecurityDescriptor)
{
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
+ PSECURITY_DESCRIPTOR SelfRelativeSD = NULL;
+ ULONG Length;
+ NTSTATUS Status;
+ DWORD dwError;
+
+ Length = 0;
+ Status = RtlMakeSelfRelativeSD(lpSecurityDescriptor,
+ SelfRelativeSD,
+ &Length);
+ if (Status != STATUS_BUFFER_TOO_SMALL)
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ SelfRelativeSD = HeapAlloc(GetProcessHeap(), 0, Length);
+ if (SelfRelativeSD == NULL)
+ {
+ SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+ return FALSE;
+ }
+
+ Status = RtlMakeSelfRelativeSD(lpSecurityDescriptor,
+ SelfRelativeSD,
+ &Length);
+ if (!NT_SUCCESS(Status))
+ {
+ HeapFree(GetProcessHeap(), 0, SelfRelativeSD);
+ SetLastError(RtlNtStatusToDosError(Status));
+ return FALSE;
+ }
+
+ HandleBind();
+
+ /* Call to services.exe using RPC */
+ dwError = ScmrSetServiceObjectSecurity(BindingHandle,
+ (unsigned int)hService,
+ dwSecurityInformation,
+ (unsigned char
*)SelfRelativeSD,
+ Length);
+
+ HeapFree(GetProcessHeap(), 0, SelfRelativeSD);
+
+ if (dwError != ERROR_SUCCESS)
+ {
+ DPRINT1("ScmrServiceObjectSecurity() failed (Error %lu)\n",
dwError);
+ SetLastError(dwError);
+ return FALSE;
+ }
+
+ return TRUE;
}
_____
Modified: trunk/reactos/subsys/system/services/rpcserver.c
--- trunk/reactos/subsys/system/services/rpcserver.c 2005-12-23
15:46:03 UTC (rev 20310)
+++ trunk/reactos/subsys/system/services/rpcserver.c 2005-12-23
15:56:51 UTC (rev 20311)
@@ -453,16 +453,91 @@
/* Function 4 */
unsigned long
-ScmrQueryServiceObjectSecurity(handle_t BindingHandle)
+ScmrQueryServiceObjectSecurity(handle_t BindingHandle,
+ unsigned int hService,
+ unsigned long dwSecurityInformation,
+ unsigned char *lpSecurityDescriptor,
+ unsigned long dwSecuityDescriptorSize,
+ unsigned long *pcbBytesNeeded)
{
- DPRINT1("ScmrQueryServiceSecurity() is unimplemented\n");
- return ERROR_CALL_NOT_IMPLEMENTED;
+ PSERVICE_HANDLE hSvc;
+ PSERVICE lpService;
+ ULONG DesiredAccess = 0;
+ NTSTATUS Status;
+ DWORD dwBytesNeeded;
+ DWORD dwError;
+
+ DPRINT("ScmrQueryServiceSecurity() called\n");
+
+ hSvc = (PSERVICE_HANDLE)hService;
+ if (hSvc->Handle.Tag != SERVICE_TAG)
+ {
+ DPRINT1("Invalid handle tag!\n");
+ return ERROR_INVALID_HANDLE;
+ }
+
+ if (dwSecurityInformation & (DACL_SECURITY_INFORMATION ||
+ GROUP_SECURITY_INFORMATION ||
+ OWNER_SECURITY_INFORMATION))
+ DesiredAccess |= READ_CONTROL;
+
+ if (dwSecurityInformation & SACL_SECURITY_INFORMATION)
+ DesiredAccess |= ACCESS_SYSTEM_SECURITY;
+
+ if (!RtlAreAllAccessesGranted(hSvc->Handle.DesiredAccess,
+ DesiredAccess))
+ {
+ DPRINT1("Insufficient access rights! 0x%lx\n",
hSvc->Handle.DesiredAccess);
+ return ERROR_ACCESS_DENIED;
+ }
+
+ lpService = hSvc->ServiceEntry;
+ if (lpService == NULL)
+ {
+ DPRINT1("lpService == NULL!\n");
+ return ERROR_INVALID_HANDLE;
+ }
+
+ /* FIXME: Lock the service list */
+
+ Status = RtlQuerySecurityObject(lpService->lpSecurityDescriptor,
+ dwSecurityInformation,
+
(PSECURITY_DESCRIPTOR)lpSecurityDescriptor,
+ dwSecuityDescriptorSize,
+ &dwBytesNeeded);
+
+ /* FIXME: Unlock the service list */
+
+ if (NT_SUCCESS(Status))
+ {
+ *pcbBytesNeeded = dwBytesNeeded;
+ dwError = STATUS_SUCCESS;
+ }
+ else if (Status == STATUS_BUFFER_TOO_SMALL)
+ {
+ *pcbBytesNeeded = dwBytesNeeded;
+ dwError = ERROR_INSUFFICIENT_BUFFER;
+ }
+ else if (Status == STATUS_BAD_DESCRIPTOR_FORMAT)
+ {
+ dwError = ERROR_GEN_FAILURE;
+ }
+ else
+ {
+ dwError = RtlNtStatusToDosError(Status);
+ }
+
+ return dwError;
}
/* Function 5 */
unsigned long
-ScmrSetServiceObjectSecurity(handle_t BindingHandle)
+ScmrSetServiceObjectSecurity(handle_t BindingHandle,
+ unsigned int hService,
+ unsigned long dwSecurityInformation,
+ unsigned char *lpSecurityDescriptor,
+ unsigned long dwSecuityDescriptorSize)
{
DPRINT1("ScmrSetServiceSecurity() is unimplemented\n");
return ERROR_CALL_NOT_IMPLEMENTED;
@@ -515,7 +590,8 @@
/* Function 7 */
unsigned long
-ScmrSetServiceStatus(handle_t BindingHandle)
+ScmrSetServiceStatus(handle_t BindingHandle,
+ unsigned long hServiceStatus) /* FIXME */
{
DPRINT1("ScmrSetServiceStatus() is unimplemented\n");
/* FIXME */
@@ -545,6 +621,21 @@
}
+/* Function 10 */
+unsigned long
+ScmrI_ScSetServiceBitsW(handle_t BindingHandle,
+ unsigned long hServiceStatus,
+ unsigned long dwServiceBits,
+ unsigned long bSetBitsOn,
+ unsigned long bUpdateImmediately,
+ wchar_t *lpString)
+{
+ DPRINT1("ScmrI_ScSetServiceBitsW() called\n");
+ /* FIXME */
+ return ERROR_SUCCESS;
+}
+
+
/* Function 11 */
unsigned long
ScmrChangeServiceConfigW(handle_t BiningHandle,
_____
Modified: trunk/reactos/subsys/system/services/services.h
--- trunk/reactos/subsys/system/services/services.h 2005-12-23
15:46:03 UTC (rev 20310)
+++ trunk/reactos/subsys/system/services/services.h 2005-12-23
15:56:51 UTC (rev 20311)
@@ -25,6 +25,8 @@
ULONG Flags;
+ PSECURITY_DESCRIPTOR lpSecurityDescriptor;
+
BOOLEAN ServiceVisited;
HANDLE ControlPipeHandle;
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ekohl＠svn.reactos.com