#include "idl_types.h"

[
  uuid("38578646-4566-4564-2244-275796345667"),
  version(0.0),
  pointer_default(unique),
  helpstring("Active Directory Replication LDAP Blobs")
]
interface drsblobs {
	/*
	 * replPropertyMetaData
	 * w2k  uses version 1
	 * w2k3 uses version 1
	 */
	typedef struct {
		uint32 attribute_id;
		uint32 version;
		NTTIME_1sec orginating_time;
		GUID orginating_dsa; /* the 'invocationId' ? */
		hyper orginating_usn;
		hyper local_usn;
	} replPropertyMetaData1;

	typedef struct {
		uint32 count;
		uint32 reserved;
		replPropertyMetaData1 array[count];
	} replPropertyMetaDataCtr1;

	typedef [nodiscriminant] union {
		[case(1)] replPropertyMetaDataCtr1 ctr1;
	} replPropertyMetaDataCtr;
	
	typedef [public] struct {
		uint32 version;
		uint32 reserved;
		[switch_is(version)] replPropertyMetaDataCtr ctr;
	} replPropertyMetaDataBlob;

	void decode_replPropertyMetaData(
		[in] replPropertyMetaDataBlob blob
		);

	/*
	 * replUpToDateVector
	 * w2k  uses version 1
	 * w2k3 uses version 2
	 */
	typedef struct {
		GUID invocation_id_guid; /* the 'invocationId' field of the CN=NTDS Settings object */
		hyper highest_usn; /* updated after a full replication cycle */
	} replUpToDateVector1;

	typedef struct {
		uint32 count;
		uint32 reserved;
		replUpToDateVector1 array[count];
	} replUpToDateVectorCtr1;

	typedef struct {
		GUID invocation_id_guid; /* the 'invocationId' field of the CN=NTDS Settings object */
		hyper highest_usn; /* updated after a full replication cycle */
		NTTIME_1sec last_success;
	} replUpToDateVector2;

	typedef struct {
		uint32 count;
		uint32 reserved;
		replUpToDateVector2 array[count];
	} replUpToDateVectorCtr2;

	typedef [nodiscriminant] union {
		[case(1)] replUpToDateVectorCtr1 ctr1;
		[case(2)] replUpToDateVectorCtr2 ctr2;
	} replUpToDateVectorCtr;

	typedef [public] struct {
		uint32 version;
		uint32 reserved;
		[switch_is(version)] replUpToDateVectorCtr ctr;
	} replUpToDateVectorBlob;

	void decode_replUpToDateVector(
		[in] replUpToDateVectorBlob blob
		);

	/*
	 * repsFrom/repsTo
	 * w2k  uses version 1
	 * w2k3 uses version 1
	 */
	typedef [gensize] struct {
		asclstr dns_name;
	} repsFromTo1OtherInfo;

	typedef [gensize,flag(NDR_PAHEX)] struct {
		/* this includes the 8 bytes of the repsFromToBlob header */
		[value(ndr_size_repsFromTo1(r, ndr->flags)+8)] uint32 blobsize;
		uint32 consecutive_sync_failures;
		NTTIME_1sec last_success;
		NTTIME_1sec last_attempt;
		WERROR result_last_attempt;
		[relative,length_is(other_info_length)] repsFromTo1OtherInfo *other_info;
		[value(ndr_size_repsFromTo1OtherInfo(r->other_info, ndr->flags))] uint32 other_info_length;
		uint32 replica_flags;
		uint8 schedule[84];
		uint32 reserved;
		hyper tmp_highest_usn; /* updated after each object update */
		hyper reserved_usn;
		hyper highest_usn; /* updated after a full replication cycle */
		GUID source_dsa_obj_guid; /* the 'objectGuid' field of the CN=NTDS Settings object */
		GUID source_dsa_invocation_id; /* the 'invocationId' field of the CN=NTDS Settings object */
		GUID transport_guid;
	} repsFromTo1;

	typedef [nodiscriminant] union {
		[case(1)] repsFromTo1 ctr1;
	} repsFromTo;

	typedef [public] struct {
		uint32 version;
		uint32 reserved;
		[switch_is(version)] repsFromTo ctr;
	} repsFromToBlob;

	void decode_repsFromTo(
		[in] repsFromToBlob blob
		);
}