git.sur5r.net Git - openldap/blob - contrib/ldapc++/src/LDAPCompareRequest.cpp

   1 /*
   2  * Copyright 2000, OpenLDAP Foundation, All Rights Reserved.
   3  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   4  */
   5
   6 #include <ldap.h>
   7
   8 #include "debug.h"
   9
  10 #include "LDAPCompareRequest.h"
  11 #include "LDAPException.h"
  12 #include "LDAPMessageQueue.h"
  13 #include "LDAPResult.h"
  14
  15 LDAPCompareRequest::LDAPCompareRequest(const LDAPCompareRequest& req){
  16     DEBUG(LDAP_DEBUG_CONSTRUCT,
  17             "LDAPCompareRequest::LDAPCompareRequest(&)" << endl);
  18     m_dn=req.m_dn;
  19     m_attr=req.m_attr;
  20 }
  21
  22 LDAPCompareRequest::LDAPCompareRequest(const string& dn,
  23         const LDAPAttribute& attr, LDAPAsynConnection *connect,
  24         const LDAPConstraints *cons, bool isReferral,
  25         const LDAPRequest* parent) :
  26         LDAPRequest(connect, cons, isReferral,parent){
  27     DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPCompareRequest::LDAPCompareRequest()"
  28             << endl);
  29     DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER, "   dn:" << dn << endl
  30             << "   attr:" << attr << endl);
  31     m_requestType=LDAPRequest::COMPARE;
  32     m_dn=dn;
  33     m_attr=attr;
  34 }
  35
  36 LDAPCompareRequest::~LDAPCompareRequest(){
  37     DEBUG(LDAP_DEBUG_DESTROY, "LDAPCompareRequest::~LDAPCompareRequest()"
  38             << endl);
  39 }
  40
  41 LDAPMessageQueue* LDAPCompareRequest::sendRequest(){
  42     DEBUG(LDAP_DEBUG_TRACE, "LDAPCompareRequest::sendRequest()" << endl);
  43     int msgID=0;
  44     BerValue **val=m_attr.getBerValues();
  45     LDAPControl** tmpSrvCtrls=m_cons->getSrvCtrlsArray();
  46     LDAPControl** tmpClCtrls=m_cons->getClCtrlsArray();
  47     int err=ldap_compare_ext(m_connection->getSessionHandle(),m_dn.c_str(),
  48             m_attr.getName().c_str(), val[0], tmpSrvCtrls,
  49             tmpClCtrls, &msgID);
  50     ber_bvecfree(val);
  51     ldap_controls_free(tmpSrvCtrls);
  52     ldap_controls_free(tmpClCtrls);
  53     if(err != LDAP_SUCCESS){
  54         throw LDAPException(err);
  55     }else{
  56         m_msgID=msgID;
  57         return new LDAPMessageQueue(this);
  58     }
  59 }
  60
  61 LDAPRequest* LDAPCompareRequest::followReferral(LDAPMsg* ref){
  62         DEBUG(LDAP_DEBUG_TRACE, "LDAPCompareRequest::followReferral()" << endl);
  63     LDAPUrlList::const_iterator usedUrl;
  64     LDAPUrlList urls = ((LDAPResult*)ref)->getReferralUrls();
  65     LDAPAsynConnection* con = 0;
  66     try{
  67         con=getConnection()->referralConnect(urls,usedUrl,m_cons);
  68     }catch(LDAPException e){
  69         return 0;
  70     }
  71     if(con != 0){
  72         return new LDAPCompareRequest(m_dn, m_attr, con, m_cons, true, this);
  73     }
  74     return 0;
  75 }
  76