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88 lines
2.5 KiB
C++
88 lines
2.5 KiB
C++
/*
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* Copyright 2000, OpenLDAP Foundation, All Rights Reserved.
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* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
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*/
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#ifndef LDAP_REQUEST_H
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#define LDAP_REQUEST_H
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#include <LDAPConstraints.h>
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#include <LDAPAsynConnection.h>
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#include <LDAPMessageQueue.h>
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class LDAPUrl;
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/**
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* For internal use only
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*
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* Each request that is sent to a LDAP-server by this library is
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* represented by a special object that contains the parameters and some
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* other info of the request. This virtual class is the common base classe
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* for these specialized request classes.
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*/
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class LDAPRequest{
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public :
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static const int BIND=0;
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static const int UNBIND=2;
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static const int SEARCH=3;
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static const int MODIFY=7;
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static const int ADD=8;
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static const int DELETE=10;
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static const int COMPARE=14;
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LDAPRequest(const LDAPRequest& req);
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LDAPRequest(LDAPAsynConnection* conn,
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const LDAPConstraints* cons, bool isReferral=false,
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const LDAPRequest* parent=0);
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virtual ~LDAPRequest();
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const LDAPConstraints* getConstraints() const;
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const LDAPAsynConnection* getConnection() const;
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int getType()const;
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int getMsgID() const;
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int getHopCount() const;
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/**
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* @return The LDAPRequest that has created this object. Or 0 if
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* this object was not created by another request.
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*/
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const LDAPRequest* getParent() const;
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/**
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* @return true if this object was created during the automatic
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* chasing of referrals. Otherwise false
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*/
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bool isReferral() const;
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void unbind() const;
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/**
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* This method encodes the request an calls the apprpriate
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* functions of the C-API to send the Request to a LDAP-Server
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*/
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virtual LDAPMessageQueue* sendRequest()=0;
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virtual LDAPRequest* followReferral(LDAPMsg* ref)=0;
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/**
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* Compare this request with another on. And returns true if they
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* have the same parameters.
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*/
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virtual bool equals(const LDAPRequest* req) const;
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bool isCycle() const;
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protected :
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bool m_isReferral;
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int m_requestType;
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LDAPConstraints *m_cons;
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LDAPAsynConnection *m_connection;
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const LDAPRequest* m_parent;
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int m_hopCount;
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int m_msgID; //the associated C-API Message ID
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LDAPRequest();
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};
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#endif //LDAP_REQUEST_H
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