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/**
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)
*/
import "dcom.idl", "orpc.idl";
[
uuid("99fcfec4-5260-101b-bbcb-00aa0021347a"),
helpstring("Object Exporter ID Resolver"),
endpoint("ncacn_np:[\\pipe\\epmapper]", "ncacn_ip_tcp:[135]", "ncalrpc:"),
pointer_default(unique)
]
interface IOXIDResolver
{
#define OXID hyper
#define SETID hyper
#define IPID GUID
#define OID GUID
/* Method to get the protocol sequences, string bindings */
/* and machine id for an object server given its OXID. */
[idempotent] WERROR ResolveOxid (
[in] OXID pOxid,
[in] uint16 cRequestedProtseqs,
[in, size_is(cRequestedProtseqs)] uint16 arRequestedProtseqs[],
[out] DUALSTRINGARRAY **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,ref] SETID *SetId, /* 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,ref] uint16 *PingBackoffFactor/* 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 than 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. Looks like that means
* Windows 2003/XP and above */
[idempotent] WERROR ResolveOxid2 (
[in] OXID pOxid,
[in] uint16 cRequestedProtseqs,
[in, size_is(cRequestedProtseqs)] uint16 arRequestedProtseqs[],
[out] DUALSTRINGARRAY **pdsaOxidBindings,
[out,ref] IPID *ipidRemUnknown,
[out,ref] uint32 *AuthnHint,
[out,ref] COMVERSION *ComVersion
);
typedef struct {
COMVERSION version;
uint32 unknown1;
} COMINFO;
[idempotent] WERROR ServerAlive2 (
[out,ref] COMINFO *info,
[out,ref] DUALSTRINGARRAY *dualstring,
[out] uint8 unknown2[3]);
}
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