-- Copyright (C) 1987 by Xerox Corporation.  All rights reserved.
-- Stub file  was translated on March 25, 1987 3:05:25 pm PST by Lupine of January 22, 1987 5:37:32 pm PST
-- Source interface AlpineVolume came from file AlpineVolume.bcd, which was created on March 25, 1987 12:09:58 pm PST with version stamp 317#341#13634745654 from source of March 7, 1985 2:24:55 pm PST.

-- The RPC stub modules for AlpineVolume are:
--   AlpineVolumeRpcControl.mesa;
--   AlpineVolumeRpcClientImpl.mesa;
--   AlpineVolumeRpcBinderImpl.mesa;
--   AlpineVolumeRpcServerImpl.mesa.

-- The parameters for this translation are:
--   Target language = Cedar
--   Default parameter passing = VALUE
--   Deallocate server heap arguments = TRUE
--   Inline RpcServerImpl dispatcher stubs = FALSE
--   Declare signals = FALSE
--   Warn about short POINTER ("MDS") allocations = TRUE
--   Maximum number of dynamic heap NEWs = 50, MDS NEWs = 50
--   Acceptable parameter protocols = VersionRange[1..1].


DIRECTORY
  AlpineEnvironment,
  AlpineVolume,
  RPC USING [defaultInterfaceName, EncryptionKey, InterfaceName, Principal,
      standardZones, VersionRange, Zones],
  RPCLupine USING [ImportHandle, noHost, RPCHost];


AlpineVolumeRpcControl: DEFINITIONS
  SHARES  AlpineVolume
  = BEGIN OPEN AlpineVolume, RpcPublic: RPC, RpcPrivate: RPCLupine;


-- Public RPC types and constants.

  InterfaceName: TYPE = RpcPublic.InterfaceName;
  VersionRange: TYPE = RpcPublic.VersionRange;
  Principal: TYPE = RpcPublic.Principal;
  EncryptionKey: TYPE = RpcPublic.EncryptionKey;
  Zones: TYPE = RpcPublic.Zones;
  
  defaultInterfaceName: InterfaceName = RpcPublic.defaultInterfaceName;
  standardZones: Zones = RpcPublic.standardZones;


-- Standard remote binding routines.

  ImportInterface: SAFE PROCEDURE [
        interface: InterfaceRecord,
        interfaceName: InterfaceName _ defaultInterfaceName,
        parameterStorage: Zones _ standardZones,
        hostHint: RpcPrivate.RPCHost_RpcPrivate.noHost];


  ExportInterface: SAFE PROCEDURE [
        interfaceName: InterfaceName _ defaultInterfaceName,
        user: Principal,
        password: EncryptionKey,
        parameterStorage: Zones _ standardZones ];

  UnexportInterface: SAFE PROCEDURE;


-- Dynamic instantiation and binding.

  ImportNewInterface: SAFE PROCEDURE [
        interfaceName: InterfaceName _ defaultInterfaceName,
        parameterStorage: Zones _ standardZones,
        hostHint: RpcPrivate.RPCHost_RpcPrivate.noHost]
    RETURNS [interfaceRecord: InterfaceRecord];

  -- NewInterfaceRecord is necessary for Cedar clients who want to
  -- manufacture a private interface instance, because
  -- RpcBindingImpl has finalization on type InterfaceRecord.
  NewInterfaceRecord: SAFE PROCEDURE
    RETURNS [interfaceRecord: InterfaceRecord];

  InterfaceRecord: TYPE = REF InterfaceRecordObject;

  InterfaceRecordObject: TYPE = RECORD [
          myInterface: RpcPrivate.ImportHandle _ NIL,
      paramZones: RpcPublic.Zones _ RpcPublic.standardZones,
      clientStubGetNextGroup: PROCEDURE [interface: InterfaceRecord,
          conversation: Conversation, transID: TransID, previousGroup:
          VolumeGroupID, lock: LockOption] RETURNS [volumeGroupID: VolumeGroupID],
      clientStubGetGroup: PROCEDURE [interface: InterfaceRecord, conversation:
          Conversation, transID: TransID, volumeGroupID: VolumeGroupID,
          lock: LockOption] RETURNS [volumes: LIST OF VolumeID],
      clientStubGetEnclosingGroup: PROCEDURE [interface: InterfaceRecord,
          conversation: Conversation, transID: TransID, volumeID: VolumeID,
          lock: LockOption] RETURNS [volumeGroupID: VolumeGroupID],
      AccessFailed: ERROR [missingAccess: AlpineEnvironment.NeededAccess],
      Unknown: ERROR [what: AlpineEnvironment.UnknownType],
      StaticallyInvalid: ERROR,
      bound: BOOL _ FALSE];

  GetNextGroup: PROCEDURE [interface: InterfaceRecord, conversation:
      Conversation, transID: TransID, previousGroup: VolumeGroupID, lock:
      LockOption] RETURNS [volumeGroupID: VolumeGroupID] = INLINE  { RETURN
      interface.clientStubGetNextGroup[interface, conversation, transID,
      previousGroup, lock]};
   GetGroup: PROCEDURE [interface: InterfaceRecord, conversation: Conversation,
      transID: TransID, volumeGroupID: VolumeGroupID, lock: LockOption]
      RETURNS [volumes: LIST OF VolumeID] = INLINE  { RETURN interface.clientStubGetGroup[interface,
      conversation, transID, volumeGroupID, lock]};
   GetEnclosingGroup: PROCEDURE [interface: InterfaceRecord, conversation:
      Conversation, transID: TransID, volumeID: VolumeID, lock: LockOption]
      RETURNS [volumeGroupID: VolumeGroupID] = INLINE  { RETURN interface.clientStubGetEnclosingGroup[interface,
      conversation, transID, volumeID, lock]};
 
 -- Definitions for the stubs.
 
 LupineProtocolVersion: PUBLIC VersionRange = [first: 1, last: 1];
 
 InterMdsCallsOnly: PUBLIC BOOLEAN = FALSE;

  ProcedureIndex: PRIVATE TYPE = MACHINE DEPENDENT {
      LupineUnusedIndex (0), LupineLastIndex (3),
      GetNextGroup (4), GetGroup (5), GetEnclosingGroup (6)};

  SignalIndex: PRIVATE TYPE = MACHINE DEPENDENT {
      LupineUnusedIndex (0), LupineLastIndex (3),
      AccessFailed (4), Unknown (5), StaticallyInvalid (6)};


END.  -- AlpineVolumeRpcControl.