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

   1 /*
   2  * Copyright 2000, OpenLDAP Foundation, All Rights Reserved.
   3  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   4  */
   5
   6
   7 #include "debug.h"
   8 #include "LDAPRequest.h"
   9
  10 using namespace std;
  11
  12 LDAPRequest::LDAPRequest(){
  13     DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPRequest::LDAPRequest()" << endl);
  14 }
  15
  16 LDAPRequest::LDAPRequest(const LDAPRequest& req){
  17     DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPRequest::LDAPRequest(&)" << endl);
  18     m_isReferral=req.m_isReferral;
  19     m_cons = new LDAPConstraints(*(req.m_cons));
  20     m_connection = req.m_connection;
  21     m_parent = req.m_parent;
  22     m_hopCount = req.m_hopCount;
  23     m_msgID = req.m_msgID;
  24 }
  25
  26 LDAPRequest::LDAPRequest(LDAPAsynConnection* con,
  27        const LDAPConstraints* cons,bool isReferral, const LDAPRequest* parent){
  28     DEBUG(LDAP_DEBUG_CONSTRUCT,"LDAPRequest::LDAPRequest()" << endl);
  29     m_connection=con;
  30     if(cons == 0){
  31         m_cons=new LDAPConstraints( *(con->getConstraints()) );
  32     }else{
  33         m_cons=new LDAPConstraints( *cons);
  34     }
  35     m_isReferral=isReferral;
  36     if(m_isReferral){
  37         m_hopCount = (parent->getHopCount()+1);
  38         m_parent= parent;
  39     }else{
  40         m_hopCount=0;
  41         m_parent=0;
  42     }
  43 }
  44
  45 LDAPRequest::~LDAPRequest(){
  46     DEBUG(LDAP_DEBUG_DESTROY,"LDAPRequest::~LDAPRequest()" << endl);
  47     delete m_cons;
  48 }
  49
  50 LDAPMsg* LDAPRequest::getNextMessage() const
  51 {
  52     DEBUG(LDAP_DEBUG_DESTROY,"LDAPRequest::getNextMessage()" << endl);
  53     int res;
  54     LDAPMessage *msg;
  55
  56     res=ldap_result(this->m_connection->getSessionHandle(),
  57             this->m_msgID,0,0,&msg);
  58
  59     if (res <= 0){
  60         if(msg != 0){
  61             ldap_msgfree(msg);
  62         }
  63         throw  LDAPException(this->m_connection);
  64     }else{
  65         LDAPMsg *ret=0;
  66         //this can  throw an exception (Decoding Error)
  67         ret = LDAPMsg::create(this,msg);
  68         ldap_msgfree(msg);
  69         return ret;
  70     }
  71 }
  72
  73 LDAPRequest* LDAPRequest::followReferral(LDAPMsg* /*urls*/){
  74     DEBUG(LDAP_DEBUG_TRACE,"LDAPBindRequest::followReferral()" << endl);
  75     DEBUG(LDAP_DEBUG_TRACE,
  76             "ReferralChasing not implemented for this operation" << endl);
  77     return 0;
  78 }
  79
  80 const LDAPConstraints* LDAPRequest::getConstraints() const{
  81     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getConstraints()" << endl);
  82     return m_cons;
  83 }
  84
  85 const LDAPAsynConnection* LDAPRequest::getConnection() const{
  86     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getConnection()" << endl);
  87     return m_connection;
  88 }
  89
  90 int LDAPRequest::getType() const {
  91     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getType()" << endl);
  92     return m_requestType;
  93 }
  94
  95 int LDAPRequest::getMsgID() const {
  96     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getMsgId()" << endl);
  97     return m_msgID;
  98 }
  99
 100 int LDAPRequest::getHopCount() const {
 101     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getHopCount()" << endl);
 102     return m_hopCount;
 103 }
 104
 105 const LDAPRequest* LDAPRequest::getParent() const{
 106     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::getParent()" << endl);
 107     return m_parent;
 108 }
 109
 110 bool LDAPRequest::isReferral() const {
 111     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::isReferral()" << endl);
 112     return m_isReferral;
 113 }
 114
 115 bool LDAPRequest::equals(const LDAPRequest* req) const{
 116     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::equals()" << endl);
 117     if( (this->m_requestType == req->getType()) &&
 118         (this->m_connection->getHost() == req->m_connection->getHost()) &&
 119         (this->m_connection->getPort() == req->m_connection->getPort())
 120       ){
 121         return true;
 122     }return false;
 123 }
 124
 125 bool LDAPRequest::isCycle() const{
 126     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::isCycle()" << endl);
 127     const LDAPRequest* parent=m_parent;
 128     if(parent != 0){
 129         do{
 130             if(this->equals(parent)){
 131                 return true;
 132             }else{
 133                 parent=parent->getParent();
 134             }
 135         }
 136         while(parent != 0);
 137     }
 138     return false;
 139 }
 140
 141 void LDAPRequest::unbind() const{
 142     DEBUG(LDAP_DEBUG_TRACE,"LDAPRequest::unbind()" << endl);
 143     m_connection->unbind();
 144 }