4.1.28 IDL_DRSWriteSPN (Opnum 13)
ULONG IDL_DRSWriteSPN( [in, ref] DRS_HANDLE hDrs, [in] DWORD dwInVersion, [in, ref, switch_is(dwInVersion)] DRS_MSG_SPNREQ* pmsgIn, [out, ref] DWORD* pdwOutVersion, [out, ref, switch_is(*pdwOutVersion)] DRS_MSG_SPNREPLY* pmsgOut );
dwInVersion: The version of the request message. Must be set to 1, because that is the only version supported.
pmsgIn: A pointer to the request message.
pdwOutVersion: A pointer to the version of the response message. The value must be 1 because that is the only version supported.
pmsgOut: A pointer to the response message.
Return Values: 0 if successful, or a Windows error code if a failure occurs.
Exceptions Thrown: This method might throw the following exceptions beyond those thrown by the underlying RPC protocol (as specified in [MS-RPCE]): ERROR_INVALID_HANDLE, ERROR_DS_DRS_EXTENSIONS_CHANGED, ERROR_DS_DIFFERENT_REPL_EPOCHS, and ERROR_INVALID_PARAMETER.