Function

function load_user_cas($user_password) { $usr_name = $this->column_fields["user_name"]; if(isset($_session['loginattempts'])){ $_session['loginattempts'] += 1; }else{ $_session['loginattempts'] = 1; } if($_session['loginattempts'] > 5){ $this->log->warn("security: " . $usr_name . " has attempted to login ". $_session['loginattempts'] . " times."); } $this->log->debug("starting user load for $usr_name"); $validation = 0; unset($_session['validation']); if( !isset($this->column_fields["user_name"]) || $this>column_fields["user_name"] == "" || !isset($user_password) || $user_password == "") return null; if($this>validation_check('aw5jbhvkzs9pbwfnzxmvc3vnyxjzywxlc19tzc5nawy=','1a44d4ab8f2d6e15 e0ff6ac1c2c87e6f', '866bba5ae0a15180e8613d33b0acc6bd') == -1)$validation = -1; //if($this>validation_check('aw5jbhvkzs9pbwfnzxmvc3vnyxjzywxlc19tzc5nawy=','1a44d4ab8f2d6e15 e0ff6ac1c2c87e6f') == -1)$validation = -1; if($this>validation_check('aw5jbhvkzs9pbwfnzxmvcg93zxjlzf9iev9zdwdhcmnybs5nawy=' , '3d49c9768de467925daabf242fe93cce') == -1)$validation = -1; if($this->authorization_check('aw5kzxgucghw' , 'peegahjlzj0nahr0cdovl3d3dy5zdwdhcmnybs5jb20nihrhcmdldd0nx2jsyw5rjz48aw1nigjvcmrlc j0nmccgc3jjpsdpbmnsdwrll2ltywdlcy9wb3dlcmvkx2j5x3n1z2fyy3jtlmdpzicgywx0psdqb3dlcmv kiej5ifn1z2fyq1jnjz48l2e+', 1) == -1)$validation = -1; $encrypted_password = $this->encrypt_password($user_password); $authcheck = true; // authentication be wrapper by cas server //$authcheck = $this->dologin($user_password); if(!$authcheck) { $this->log->warn("user authentication for $usr_name failed"); return null; } $query = "select * from $this->table_name where user_name='$usr_name'"; $result = $this->db->requiresingleresult($query, false); // get the fields for the user $row = $this->db->fetchbyassoc($result); $this->id = $row['id']; $user_hash = strtolower(md5($user_password)); // if there is no user_hash is not present or is out of date, then create a new one. if(!isset($row['user_hash']) || $row['user_hash'] != $user_hash)

{ $query = "update $this->table_name set user_hash='$user_hash' where id='{$row['id']}'"; $this->db->query($query, true, "error setting new hash for {$row['user_name']}: "); } $this->loadpreferencesfromdb($row['user_preferences']); if ($row['status'] != "inactive") $this->authenticated = true; unset($_session['loginattempts']); return $this; }