func main() {
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
log.Fatalf("ERROR: %s\n", err.Error())
}
defer l.Close()
// l.Debug = true
err = l.Bind(user, passwd)
if err != nil {
log.Printf("ERROR: Cannot bind: %s\n", err.Error())
return
}
search := ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.NeverDerefAliases, 0, 0, false,
filter,
Attributes,
nil)
sr, err := l.Search(search)
if err != nil {
log.Fatalf("ERROR: %s\n", err.Error())
return
}
log.Printf("Search: %s -> num of entries = %d\n", search.Filter, len(sr.Entries))
sr.PrettyPrint(0)
}
func (c *ConfigEntry) DialLDAP() (*ldap.Conn, error) {
u, err := url.Parse(c.Url)
if err != nil {
return nil, err
}
host, port, err := net.SplitHostPort(u.Host)
if err != nil {
host = u.Host
}
var conn *ldap.Conn
switch u.Scheme {
case "ldap":
if port == "" {
port = "389"
}
conn, err = ldap.Dial("tcp", host+":"+port)
case "ldaps":
if port == "" {
port = "636"
}
conn, err = ldap.DialTLS("tcp", host+":"+port, nil)
default:
return nil, fmt.Errorf("invalid LDAP scheme")
}
if err != nil {
return nil, fmt.Errorf("cannot connect to LDAP: %v", err)
}
return conn, nil
}
func main() {
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", LdapServer, LdapPort))
if err != nil {
log.Fatalf("ERROR: %s\n", err.Error())
}
defer l.Close()
// l.Debug = true
l.Bind(BindDN, BindPW)
log.Printf("The Search for Kirk ... %s\n", Filter)
entry, err := search(l, Filter, []string{})
if err != nil {
log.Fatal("could not get entry")
}
entry.PrettyPrint(0)
log.Printf("modify the mail address and add a description ... \n")
modify := ldap.NewModifyRequest(entry.DN)
modify.Add("description", []string{"Captain of the USS Enterprise"})
modify.Replace("mail", []string{"*****@*****.**"})
if err := l.Modify(modify); err != nil {
log.Fatalf("ERROR: %s\n", err.Error())
}
entry, err = search(l, Filter, []string{})
if err != nil {
log.Fatal("could not get entry")
}
entry.PrettyPrint(0)
log.Printf("reset the entry ... \n")
modify = ldap.NewModifyRequest(entry.DN)
modify.Delete("description", []string{})
modify.Replace("mail", []string{"*****@*****.**"})
if err := l.Modify(modify); err != nil {
log.Fatalf("ERROR: %s\n", err.Error())
}
entry, err = search(l, Filter, []string{})
if err != nil {
log.Fatal("could not get entry")
}
entry.PrettyPrint(0)
}