Logo ROOT   6.14/05
Reference Guide
LDAPExample.C
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1 /// \file
2 /// \ingroup tutorial_net
3 ///
4 /// \macro_code
5 ///
6 /// \author
7 
8 void LDAPExample()
9 {
10  gSystem->Load("libRLDAP.so");
11 
12  TLDAPServer *server = new TLDAPServer("ldap.cern.ch");
13  if (!server->IsConnected()) {
14  printf("Could not connect to ldap.cern.ch\n");
15  delete server;
16  return;
17  }
18 
19  TLDAPResult *result = server.Search();
20 
21  if (result == 0) {
22  printf("Search failed\n");
23  return;
24  }
25  result->Print();
26  delete result;
27 
28  const char *namingcontexts = server.GetNamingContexts();
29  result = server.Search(namingcontexts, LDAP_SCOPE_ONELEVEL, 0, 0, 1);
30  TLDAPEntry *entry = result.GetNext();
31  entry->Print();
32 
33  TString dn = entry->GetDn();
34 
35  delete result;
36  delete entry;
37 
38  cout << "The DN of the entry is " << dn << endl;
39 
40  result = server.Search(dn, LDAP_SCOPE_SUBTREE, 0, 0, 0);
41 
42  if (result == 0) {
43  printf("Search failed\n");
44  return;
45  }
46 
47  result->Print();
48  Int_t counter = result.GetCount();
49  cout << "The result contains " << counter << " entries !!!" << endl;
50 
51  entry = result.GetNext();
52 
53  TLDAPAttribute *attribute = entry.GetAttribute("member");
54 
55  Int_t counter2 = attribute.GetCount();
56  cout << "The attribute " << attribute.GetName() << " contains "
57  << counter2 << " values !!!" << endl;
58  const char *value = attribute.GetValue();
59  cout << "The first value of the attribute is " << endl;
60  cout << value << endl;
61 
62  delete result;
63  delete entry;
64 }
virtual const char * GetName() const
Returns name of object.
Definition: TNamed.h:47
TLDAPResult * Search(const char *base="", Int_t scope=LDAP_SCOPE_BASE, const char *filter=0, TList *attrs=0, Bool_t attrsonly=0)
Performs searching at the LDAP directory.
Bool_t IsConnected() const
Definition: TLDAPServer.h:45
virtual int Load(const char *module, const char *entry="", Bool_t system=kFALSE)
Load a shared library.
Definition: TSystem.cxx:1829
Basic string class.
Definition: TString.h:131
const char * GetNamingContexts()
Performs an LDAPSearch with the attribute "namingContexts" to be returned with the result...
int Int_t
Definition: RtypesCore.h:41
Int_t GetCount() const
Returns the number of entries in the search result.
void Print(Option_t *="") const
Print entry in LDIF format.
Definition: TLDAPEntry.cxx:77
TLDAPAttribute * GetAttribute() const
Get next attribute of the entry.
Definition: TLDAPEntry.cxx:96
R__EXTERN TSystem * gSystem
Definition: TSystem.h:540
void Print(Option_t *option="") const
Prints all entries.
TLDAPEntry * GetNext()
Returns next entry from the search result.
Definition: TLDAPResult.cxx:68
Int_t GetCount() const
const char * GetDn() const
Definition: TLDAPEntry.h:41
const char * GetValue() const
Get next value of the attribute.