r3611: DCOM client support works!!

The torture test DCOM-SIMPLE now successfully does an
IStream_Read and a IStream_Write call.

This test can now be run successfully against the "Simple DCOM" Visual
Studio example.

(You have to quote out line 337 in pidl. pidl complains if the variable
 that contains the array size follows the array. I still need to fix this
 properly)

Next goals:
 - Clean up code
 - Server side support
 - Support custom marshalling
 - Support DCOM interfaces in files other then dcom.idl
(This used to be commit 8693344772a9b700533179f4bacfe27ec27dfcfe)

1 files changed, 9 insertions, 8 deletions

diff --git a/source4/librpc/idl/dcerpc.idl b/source4/librpc/idl/dcerpc.idl
index cd87539589..1b8add3e79 100644
--- a/source4/librpc/idl/dcerpc.idl
+++ b/source4/librpc/idl/dcerpc.idl
@@ -37,9 +37,18 @@ interface dcerpc
 	const uint8 DCERPC_MAX_SIGN_SIZE  = 32;
 
 	typedef struct {
+	} dcerpc_empty;
+	
+	typedef [nodiscriminant] union {
+		[default] dcerpc_empty empty;
+		[case(LIBNDR_FLAG_OBJECT_PRESENT)] GUID object;
+	} dcerpc_object;
+
+	typedef struct {
 		uint32 alloc_hint;
 		uint16 context_id;
 		uint16 opnum;
+		[switch_is(ndr->flags & LIBNDR_FLAG_OBJECT_PRESENT)] dcerpc_object object;
 		[flag(NDR_ALIGN8)]    DATA_BLOB _pad;
 		[flag(NDR_REMAINING)] DATA_BLOB stub_and_verifier;
 	} dcerpc_request;
@@ -170,13 +179,6 @@ interface dcerpc
 		[case(DCERPC_PKT_BIND_NAK)]  dcerpc_bind_nak bind_nak;
 	} dcerpc_payload;
 
-	typedef struct {
-	} dcerpc_empty;
-	
-	typedef [nodiscriminant] union {
-		[default] dcerpc_empty empty;
-		[case(DCERPC_PFC_FLAG_ORPC)] GUID object;
-	} dcerpc_object;
 
 	/* pfc_flags values */
 	const uint8 DCERPC_PFC_FLAG_FIRST  = 0x01;
@@ -201,7 +203,6 @@ interface dcerpc
 		uint16 frag_length;	/* Total length of fragment */
 		uint16 auth_length;	/* authenticator length */
 		uint32 call_id;		/* Call identifier */
-		[switch_is(pfc_flags & DCERPC_PFC_FLAG_ORPC)] dcerpc_object object;
 		[switch_is(ptype)] dcerpc_payload u;
 	} dcerpc_packet;
 }