[ekohl] 57837: [LSASRV] - LsarQueryAuditEvents: Do not fail if the PolAdtEv attribute does not exist and return proper inormation to the caller. - Implement LsarSetAuditEvents.

Author: ekohl
Date: Sun Dec  9 11:34:09 2012
New Revision: 57837

URL: http://svn.reactos.org/svn/reactos?rev=57837&view=rev
Log:
[LSASRV]
- LsarQueryAuditEvents: Do not fail if the PolAdtEv attribute does not exist and return
proper inormation to the caller.
- Implement LsarSetAuditEvents.

Modified:
    trunk/reactos/dll/win32/lsasrv/policy.c

Modified: trunk/reactos/dll/win32/lsasrv/policy.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/lsasrv/policy.c?…
==============================================================================
--- trunk/reactos/dll/win32/lsasrv/policy.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/lsasrv/policy.c [iso-8859-1] Sun Dec  9 11:34:09 2012
@@ -90,6 +90,7 @@
     if (!NT_SUCCESS(Status))
         return Status;
 
+    TRACE("Attribute size: %lu\n", AttributeSize);
     if (AttributeSize > 0)
     {
         AuditData = MIDL_user_allocate(AttributeSize);
@@ -102,14 +103,23 @@
                                         &AttributeSize);
         if (!NT_SUCCESS(Status))
             goto done;
-
-        p = MIDL_user_allocate(sizeof(LSAPR_POLICY_AUDIT_EVENTS_INFO));
-        if (p == NULL)
-        {
-            Status = STATUS_INSUFFICIENT_RESOURCES;
-            goto done;
-        }
-
+    }
+
+    p = MIDL_user_allocate(sizeof(LSAPR_POLICY_AUDIT_EVENTS_INFO));
+    if (p == NULL)
+    {
+        Status = STATUS_INSUFFICIENT_RESOURCES;
+        goto done;
+    }
+
+    if (AuditData == NULL)
+    {
+        p->AuditingMode = FALSE;
+        p->MaximumAuditEventCount = 0;
+        p->EventAuditingOptions = NULL;
+    }
+    else
+    {
         p->AuditingMode = AuditData->AuditingMode;
         p->MaximumAuditEventCount = AuditData->MaximumAuditEventCount;
 
@@ -128,19 +138,23 @@
     *PolicyInformation = (PLSAPR_POLICY_INFORMATION)p;
 
 done:
-    if (!NT_SUCCESS(Status))
-    {
-        if (p->EventAuditingOptions != NULL)
-            MIDL_user_free(p->EventAuditingOptions);
-
+    TRACE("Status: 0x%lx\n", Status);
+
+    if (!NT_SUCCESS(Status))
+    {
         if (p != NULL)
+        {
+            if (p->EventAuditingOptions != NULL)
+                MIDL_user_free(p->EventAuditingOptions);
+
             MIDL_user_free(p);
+        }
     }
 
     if (AuditData != NULL)
         MIDL_user_free(AuditData);
 
-    return STATUS_SUCCESS;
+    return Status;
 }
 
 
@@ -783,8 +797,37 @@
 LsarSetAuditEvents(PLSA_DB_OBJECT PolicyObject,
                    PLSAPR_POLICY_AUDIT_EVENTS_INFO Info)
 {
-    FIXME("\n");
-    return STATUS_NOT_IMPLEMENTED;
+    PLSAP_POLICY_AUDIT_EVENTS_DATA AuditData = NULL;
+    ULONG AttributeSize;
+    NTSTATUS Status = STATUS_SUCCESS;
+
+    TRACE("(%p %p)\n", PolicyObject, Info);
+
+    AttributeSize = sizeof(LSAP_POLICY_AUDIT_EVENTS_DATA) +
+                    Info->MaximumAuditEventCount * sizeof(DWORD);
+
+    AuditData = RtlAllocateHeap(RtlGetProcessHeap(),
+                                HEAP_ZERO_MEMORY,
+                                AttributeSize);
+    if (AuditData == NULL)
+        return STATUS_INSUFFICIENT_RESOURCES;
+
+    AuditData->AuditingMode = Info->AuditingMode;
+    AuditData->MaximumAuditEventCount = Info->MaximumAuditEventCount;
+
+    memcpy(&(AuditData->AuditEvents[0]),
+           Info->EventAuditingOptions,
+           Info->MaximumAuditEventCount * sizeof(DWORD));
+
+    Status = LsapSetObjectAttribute(PolicyObject,
+                                    L"PolAdtEv",
+                                    AuditData,
+                                    AttributeSize);
+
+    if (AuditData != NULL)
+        RtlFreeHeap(RtlGetProcessHeap(), 0, AuditData);
+
+    return Status;
 }