-- Copyright (C) 1986 by Xerox Corporation.  All rights reserved.
-- Stub file  was translated on May 25, 1986 12:45:13 pm PDT by Lupine of February 22, 1986 5:15:54 pm PST
-- Source interface Agent came from file Agent.bcd, which was created on May 23, 1986 3:27:14 pm PDT with version stamp 227#132#22277337402 from source of May 23, 1986 3:27:05 pm PDT.

-- The RPC stub modules for Agent are:
--   AgentRpcControl.mesa;
--   AgentRpcClientImpl.mesa;
--   AgentRpcBinderImpl.mesa;
--   AgentRpcServerImpl.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 = TRUE
--   Warn about short POINTER ("MDS") allocations = TRUE
--   Maximum number of dynamic heap NEWs = 50, MDS NEWs = 50
--   Acceptable parameter protocols = VersionRange[1..1].


DIRECTORY
  DESFace,
  Pup,
  RPC,
  Agent,
  RPCLupineExtras USING [RPCHost, noHost];


AgentRpcControl: DEFINITIONS
  SHARES  Agent
  = BEGIN OPEN Agent, RpcPublic: RPC, RpcPrivateExtras: RPCLupineExtras;


-- 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 [
        interfaceName: InterfaceName ← defaultInterfaceName,
        parameterStorage: Zones ← standardZones,
        hostHint: RpcPrivateExtras.RPCHost←RpcPrivateExtras.noHost];

  UnimportInterface: PROCEDURE;

  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: RpcPrivateExtras.RPCHost←RpcPrivateExtras.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 [
      Authenticate: PROCEDURE [nonceId: LONG INTEGER, a: Principal,
          b: Principal] RETURNS [an: Frob, ar: Frob],
      Vitae: PROCEDURE [clientMachine: Machine, range: RPC.VersionRange,
          interfaceType: RPC.ShortROPE] RETURNS [serverMachine: Machine,
          clientRname: Principal, clientInstance: RPC.ShortROPE, serverInstance:
          RPC.ShortROPE],
      RoutingHostForHost: PROCEDURE [clientMachine: Machine, targetMachine:
          Machine] RETURNS [routingMachine: Machine],
      lupineDetails: PRIVATE REF LupineDetailsObject←NIL];

  LupineDetailsObject: PRIVATE TYPE;

 -- Definitions for the stubs.
 
 LupineProtocolVersion: PUBLIC VersionRange = [first: 1, last: 1];
 
 InterMdsCallsOnly: PUBLIC BOOLEAN = FALSE;

  ProcedureIndex: PRIVATE TYPE = MACHINE DEPENDENT {
      LupineUnusedIndex (0), LupineLastIndex (3),
      Authenticate (4), Vitae (5), RoutingHostForHost (6)};

  SignalIndex: PRIVATE TYPE = MACHINE DEPENDENT {
      LupineUnusedIndex (0), LupineLastIndex (3)};


END.  -- AgentRpcControl.