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BUG#: 5819
TITLE: Common modules do not meet chksrc requirements
DESCRIPTION: Remove tab characters and author names and shorten lines that are wider than 80 characters.

//%2006////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation, The Open Group.
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; Symantec Corporation; The Open Group.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//==============================================================================
//
//%/////////////////////////////////////////////////////////////////////////////

#ifndef Pegasus_Cimom_h
#define Pegasus_Cimom_h

#include <Pegasus/Common/Config.h>
#include <Pegasus/Common/InternalException.h>
#include <Pegasus/Common/MessageQueue.h>
#include <Pegasus/Common/AsyncQueue.h>
#include <Pegasus/Common/Thread.h>
#include <Pegasus/Common/ArrayInternal.h>
#include <Pegasus/Common/AsyncOpNode.h>
#include <Pegasus/Common/CimomMessage.h>
#include <Pegasus/Common/MessageQueueService.h>
//#include <Pegasus/Server/CIMOperationRequestDispatcher.h>
//#include <Pegasus/Server/CIMOperationResponseEncoder.h>
//#include <Pegasus/Server/CIMOperationRequestDecoder.h>
#include <Pegasus/Common/Linkage.h>
#include <Pegasus/Common/List.h>
#include <Pegasus/Common/Mutex.h>
#include <Pegasus/Common/Time.h>

PEGASUS_NAMESPACE_BEGIN

extern const Uint32 CIMOM_Q_ID;

class PEGASUS_COMMON_LINKAGE module_capabilities
{
public:
    static Uint32 async;
    static Uint32 remote;
    static Uint32 trusted;
    static Uint32 paused;
    static Uint32 stopped;
    static Uint32 module_controller;
};

class PEGASUS_COMMON_LINKAGE message_module : public Linkable
{
public:
    message_module() : _name(), _capabilities(0), _mask(0), _q_id(0) { }

    message_module(
        const String & name,
        Uint32 capabilities,
        Uint32 mask,
        Uint32 queue)
        : _name(name), _modules(), _capabilities(capabilities),
          _mask(mask), _q_id(queue)  { }

    Boolean operator==(const message_module* mm) const;
    Boolean operator==(const String& name) const;
    Boolean operator==(Uint32) const;
    const String& get_name() const;
    Uint32 get_capabilities() const;
    Uint32 get_mask() const;
    Uint32 get_queue() const;

    void put_name(String& name);
    void put_capabilities(Uint32 capabilities);
    void put_mask(Uint32 mask);
    void put_queue(Uint32 queue);

private:
    String _name;
    Array<String> _modules;
    Uint32 _capabilities;
    Uint32 _mask;
    struct timeval _heartbeat;

    Uint32 _q_id;
    friend class cimom;
};

class MessageQueueService;

class PEGASUS_COMMON_LINKAGE cimom : public MessageQueue
{
public:
    cimom();
    virtual ~cimom();

    Boolean moduleChange(struct timeval last);

    Uint32 getModuleCount();
    Uint32 getModuleIDs(Uint32* ids, Uint32 count);

    AsyncOpNode* get_cached_op();
    void cache_op(AsyncOpNode* op);

    void set_default_op_timeout(const struct timeval* buffer);
    void get_default_op_timeout(struct timeval* timeout) const;

protected:
      Uint32 get_module_q(const String& name);
      static void _make_response(Message* req, Uint32 code);
      static void _completeAsyncResponse(
          AsyncRequest* request,
          AsyncReply* reply,
          Uint32 state,
          Uint32 flag);
      static void _complete_op_node(
          AsyncOpNode* op,
          Uint32 state,
          Uint32 flag,
          Uint32 code);
      static void _default_callback(AsyncOpNode*, MessageQueue*, void*);

private:
    struct timeval _default_op_timeout;
    struct timeval _last_module_change;
    List<message_module, Mutex> _modules;

    AsyncQueue<AsyncOpNode> _routed_ops;

    static ThreadReturnType PEGASUS_THREAD_CDECL _routing_proc(void*);

    Thread _routing_thread;

    void _handle_cimom_op(
        AsyncOpNode* op,
        Thread* thread,
        MessageQueue* queue);
    Uint32 _ioctl(Uint32, Uint32, void*);

    virtual void handleEnqueue();
    void register_module(RegisterCimService* msg);
    void deregister_module(Uint32 quid);
    void update_module(UpdateCimService* msg);
    void ioctl(AsyncIoctl* msg);

    void find_service_q(FindServiceQueue* msg);
    void enumerate_service(EnumerateService* msg);
    Boolean route_async(AsyncOpNode* operation);
    void _shutdown_routed_queue();

    void _registered_module_in_service(RegisteredModule* msg);
    void _deregistered_module_in_service(DeRegisteredModule* msg);
    void _find_module_in_service(FindModuleInService* msg);

    AtomicInt _die;
    AtomicInt _routed_queue_shutdown;

    static cimom *_global_this;

    friend class MessageQueueService;
};

PEGASUS_NAMESPACE_END

#endif // Pegasus_Cimom_h