1 files changed, 95 insertions, 0 deletions
diff --git a/source4/librpc/idl/oxidresolver.idl b/source4/librpc/idl/oxidresolver.idl
new file mode 100644
index 0000000000..57c5cd439f
--- /dev/null
+++ b/source4/librpc/idl/oxidresolver.idl
@@ -0,0 +1,95 @@
+#include "idl_types.h"
+
+/**
+  DCOM interfaces
+  http://www.grimes.demon.co.uk/DCOM/DCOMSpec.htm
+ */
+
+/* 
+ The OXID Resolver can turn a OXID (Object Exporter ID) into a 
+ RPC binding string that can be used to contact an object
+
+ (used by DCOM)
+ */
+
+[ 
+	uuid(99fcfec4-5260-101b-bbcb-00aa0021347a),
+	helpstring("Object Exporter ID Resolver"),
+	endpoints(epmapper, TCP-135),
+	pointer_default(unique)
+]
+interface IOXIDResolver
+{
+#define OXID HYPER_T
+#define SETID HYPER_T
+#define IPID GUID
+#define OID GUID
+
+	// Method to get the protocol sequences, string bindings
+	// and machine id for an object server given its OXID.
+
+	typedef [public] struct {
+		DUALSTRINGARRAY *ppdsaOxidBindings;
+	} ppdsaOxidBindingsArray;
+
+	[idempotent] WERROR ResolveOxid (
+		 [in] OXID *pOxid,
+		 [in] uint16 cRequestedProtseqs,
+		 [in, size_is(cRequestedProtseqs)] uint16 arRequestedProtseqs[],
+		 [out, ref] ppdsaOxidBindingsArray *ppdsaOxidBindings,
+		 [out, ref] IPID *pipidRemUnknown,
+		 [out, ref] uint32 *pAuthnHint
+			 );
+
+	// Simple ping is used to ping a Set. Client machines use this
+	// to inform the object exporter that it is still using the
+	// members of the set.
+	// Returns S_TRUE if the SetId is known by the object exporter,
+	// S_FALSE if not.
+	[idempotent] WERROR SimplePing (
+		 [in] SETID *SetId // Must not be zero
+		);
+	
+	// Complex ping is used to create sets of OIDs to ping. The
+	// whole set can subsequently be pinged using SimplePing,
+	// thus reducing network traffic.
+	[idempotent] WERROR ComplexPing (
+		 [in, out] SETID *pSetId, // In of 0 on first call for new set.
+		 [in] uint16 SequenceNum,
+		 [in] uint16 cAddToSet,
+		 [in] uint16 cDelFromSet,
+		 // add these OIDs to the set
+		 [in, size_is(cAddToSet)] OID AddToSet[],
+		 //remove these OIDs from the set
+		 [in, size_is(cDelFromSet)] OID DelFromSet[],
+		 [out] uint16 *pPingBackoffFactor// 2^factor = multipler
+			 );
+
+	// In some cases the client maybe unsure that a particular
+	// binding will reach the server. (For example, when the oxid
+	// bindings have more then one TCP/IP binding) This call
+	// can be used to validate the binding
+	// from the client.
+	[idempotent] WERROR ServerAlive ();
+
+	// Method to get the protocol sequences, string bindings,
+	// RemoteUnknown IPID and COM version for an object server
+	// given its OXID. Supported by DCOM
+	// version 5.2 and above.
+	[idempotent] WERROR ResolveOxid2 (
+											  [in] OXID *pOxid,
+											  [in] uint16 cRequestedProtseqs,
+											  [in, size_is(cRequestedProtseqs)]
+											  uint16 arRequestedProtseqs[],
+											  [out, ref] ppdsaOxidBindingsArray *ppdsaOxidBindings,
+											  [out, ref] IPID *pipidRemUnknown,
+											  [out, ref] uint32 *pAuthnHint,
+											  [out, ref] COMVERSION *pComVersion
+											 );
+
+	[idempotent] WERROR ServerAlive2 (
+	  [out] COMVERSION version,
+	  [out] uint8 unknown1[4],
+	  [out] DUALSTRINGARRAY dualstring,
+	  [out] uint8 unknown2[5]);
+}