1 files changed, 118 insertions, 0 deletions
diff --git a/public/sdk/inc/ntkxapi.h b/public/sdk/inc/ntkxapi.h
new file mode 100644
index 000000000..553cdff52
--- /dev/null
+++ b/public/sdk/inc/ntkxapi.h
@@ -0,0 +1,118 @@
+/*++ BUILD Version: 0001    // Increment this if a change has global effects
+
+Copyright (c) 1995  Microsoft Corporation
+
+Module Name:
+
+    ntkxapi.h
+
+Abstract:
+
+    This module is the header file for all the executive system services
+    that are exported by the "ke" directory.
+
+Author:
+
+    David N. Cutler (davec) 1-Apr-1995
+
+Environment:
+
+    Any mode.
+
+Revision History:
+
+--*/
+
+#ifndef _NTKXAPI_
+#define _NTKXAPI_
+
+//
+// Channel Specific Access Rights.
+//
+
+#define CHANNEL_READ_MESSAGE 0x1
+#define CHANNEL_WRITE_MESSAGE 0x2
+#define CHANNEL_QUERY_INFORMATION 0x4
+#define CHANNEL_SET_INFORMATION 0x8
+
+#define CHANNEL_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0xf)
+
+//
+// Channel message structure.
+//
+
+
+typedef struct _CHANNEL_MESSAGE {
+    PVOID Text;
+    ULONG Length;
+    PVOID Context;
+    PVOID Base;
+    union {
+        BOOLEAN Close;
+        LONGLONG Align;
+    };
+
+} CHANNEL_MESSAGE, *PCHANNEL_MESSAGE;
+
+//
+// Channel object function defintions.
+//
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtCreateChannel (
+    OUT PHANDLE ChannelHandle,
+    IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL
+    );
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtOpenChannel (
+    OUT PHANDLE ChannelHandle,
+    IN POBJECT_ATTRIBUTES ObjectAttributes
+    );
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtListenChannel (
+    IN HANDLE ChannelHandle,
+    OUT PCHANNEL_MESSAGE *Message
+    );
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtSendWaitReplyChannel (
+    IN HANDLE ChannelHandle,
+    IN PVOID Text,
+    IN ULONG Length,
+    OUT PCHANNEL_MESSAGE *Message
+    );
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtReplyWaitSendChannel (
+    IN PVOID Text,
+    IN ULONG Length,
+    OUT PCHANNEL_MESSAGE *Message
+    );
+
+//NTSYSAPI
+//NTSTATUS
+//NTAPI
+//NtImpersonateChannel (
+//    VOID
+//    );
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+NtSetContextChannel (
+    IN PVOID Context
+    );
+
+#endif  // _NTKXAPI_