Implement core Object Manager subsystem

xtoskrnl/ob/security.cc

@@ -0,0 +1,60 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtoskrnl/ob/security.cc
+ * DESCRIPTION:     Object Manager Security API
+ * DEVELOPERS:      Aiken Harris <harraiken91@gmail.com>
+ */
+
+#include <xtos.hh>
+
+
+/**
+ * Provides the default security procedure for handling object security descriptors.
+ *
+ * @param Object
+ *        Supplies a pointer to the object whose security descriptor is being processed.
+ *
+ * @param OperationCode
+ *        Supplies the specific security operation to perform (e.g., Assign, Delete, Query, Set).
+ *
+ * @param SecurityInformation
+ *        Supplies a bitmask indicating which specific components of the security descriptor are involved.
+ *
+ * @param SecurityDescriptor
+ *        Supplies a pointer to a caller-allocated buffer. For a set/assign operation, this contains the new
+ *        security data. For a query operation, it receives the requested data.
+ *
+ * @param Length
+ *        Supplies a pointer to a variable that specifies the size of the SecurityDescriptor buffer.
+ *        On return for a query operation, it receives the actual number of bytes required.
+ *
+ * @param OldSecurityDescriptor
+ *        Supplies a pointer to a variable that holds the current security descriptor of the object.
+ *
+ * @param PoolType
+ *        Supplies the type of memory pool to use if a new security descriptor must be allocated.
+ *
+ * @param GenericMapping
+ *        Supplies a pointer to the generic access mapping associated with the object's type.
+ *
+ * @return This routine returns a status code indicating the success or failure of the operation.
+ *
+ * @since XT 1.0
+ */
+XTAPI
+XTSTATUS
+OB::Security::ProcessObjectSecurityDescriptor(IN PVOID Object,
+                                              IN SECURITY_OPERATION_CODE OperationCode,
+                                              IN PSECURITY_INFORMATION SecurityInformation,
+                                              IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
+                                              IN OUT PULONG Length,
+                                              IN OUT PSECURITY_DESCRIPTOR *OldSecurityDescriptor,
+                                              IN MMPOOL_TYPE PoolType,
+                                              IN PGENERIC_MAPPING GenericMapping)
+{
+    UNIMPLEMENTED;
+
+    /* Return success */
+    return STATUS_SUCCESS;
+}