auth.php

<?php
    if(isset($_POST['username']) && isset($_POST['password'])){

        $ldapServer = "ldap://ldap.gkicamar.org";

        $ldapConn = ldap_connect($ldapServer, 389) or die("Could not connect to LDAP Server.");
        //var_dump($ldapConn);
        $username = $_POST['username'];
        $password = $_POST['password'];
        $hashPassword = hash('sha512', $password);
        echo($password);
        echo "<br />";
        echo($hashPassword);
        echo "<br />";
        echo password_hash($password, PASSWORD_DEFAULT);
        echo "<br />";

        $ldaprdn = "uid=admin,ou=system";
        $ldappassword = "secret";
        if($ldapConn){
            //binding to ldap server
            ldap_set_option($ldapConn, LDAP_OPT_PROTOCOL_VERSION, 3);
            ldap_set_option($ldapConn, LDAP_OPT_REFERRALS, 0);

            $ldapBind = ldap_bind($ldapConn, $ldaprdn, $ldappassword);
            //var_dump($ldapBind);
            if($ldapBind){
                $filter = "(uid=$username)";
                $baseDN = "ou=members,o=gkicamar,dc=gkicamar,dc=org";
                $result = ldap_search($ldapConn, $baseDN, $filter);
                var_dump($result);
                $info = ldap_get_entries($ldapConn, $result);
                var_dump($info);

                for($i=0;$i<$info['count'];$i++){
                    echo "<p>Welcome <strong>{$info[$i]["cn"][0]} {$info[$i]["sn"][0]}</strong>!</p>";
                    echo "<pre>";
                    var_dump($info);
                    echo "</pre>";
                    $userDN = $info[$i]["dn"];
                    echo $userDN;
                }
                ldap_close($ldapConn);
            }
        } else {
            echo "Invalid login";
        }
    } else {
        echo "You kidding me?";
    }

?>