proxy_forwarder.h

Go to the documentation of this file.

/*_############################################################################
  _## 
  _##  AGENT++ 4.0 - proxy_forwarder.h  
  _## 
  _##  Copyright (C) 2000-2013  Frank Fock and Jochen Katz (agentpp.com)
  _##  
  _##  Licensed under the Apache License, Version 2.0 (the "License");
  _##  you may not use this file except in compliance with the License.
  _##  You may obtain a copy of the License at
  _##  
  _##      http://www.apache.org/licenses/LICENSE-2.0
  _##  
  _##  Unless required by applicable law or agreed to in writing, software
  _##  distributed under the License is distributed on an "AS IS" BASIS,
  _##  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  _##  See the License for the specific language governing permissions and
  _##  limitations under the License.
  _##  
  _##########################################################################*/


#ifndef _proxy_forwarder_h_
#define _proxy_forwarder_h_

#include <agent_pp/agent++.h>
#include <agent_pp/List.h>
#include <agent_pp/request.h>
#include <agent_pp/snmp_request.h> 

#ifdef _SNMPv3
#ifdef _PROXY_FORWARDER

#ifdef AGENTPP_NAMESPACE
namespace Agentpp {
#endif

class MibTableRow;

class AGENTPP_DECL ProxyForwarder 
{
 public:
  typedef enum { ALL, WRITE, READ, NOTIFY, INFORM } pdu_type;
 
  ProxyForwarder(const NS_SNMP OctetStr&, pdu_type);

  ~ProxyForwarder();

  bool          process_request(Request*);

  OidxPtr                       key() { return &regKey; }



 protected:
  
  void          initialize();

  OidList<MibTableRow>* get_matches(Request*);
  bool          match_target_params(Request*, const NS_SNMP OctetStr&);
  bool                  process_single(Pdux&, Request*);  
  bool          process_multiple(Pdux&, Request*);  
  void                  check_references();
  void                  transform_pdu(const Pdux&, Pdux&);


  Oidx                  regKey;
  SnmpRequestV3*        snmp;
};

#ifdef AGENTPP_NAMESPACE
}
#endif

#endif
#endif

#endif