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75 lines
1.8 KiB
75 lines
1.8 KiB
8 years ago
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<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Login_attempts_model extends CI_Model {
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protected $config_vars;
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protected $cii;
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public function __construct()
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{
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parent::__construct();
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$this->cii = &get_instance();
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$this->cii->config->load('aauth');
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$this->config_vars = $this->cii->config->item('aauth');
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}
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public function get()
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{
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$query = $this->_get();
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if ($query->num_rows() === 1)
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{
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return $query->row()->login_attempts;
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}
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return 0;
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}
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public function update()
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{
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$query = $this->_get();
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if ($query->num_rows() === 1)
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{
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$row = $query->row();
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$data['timestamp'] = date('Y-m-d H:i:s');
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$data['login_attempts'] = $row->login_attempts + 1;
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$this->db->update($this->config_vars['database']['login_attempts'], $data, array('id' => $row->id));
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if ($data['login_attempts'] > $this->config_vars['ddos_protection']['max_attempts'])
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{
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return FALSE;
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}
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return TRUE;
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}
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return $this->_create();
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}
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public function delete()
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{
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$data['ip_address'] = $this->cii->input->ip_address();
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$data['timestamp >='] = date('Y-m-d H:i:s', strtotime('-'.$this->config_vars['ddos_protection']['time_period']));
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$this->db->where($data);
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return $this->db->delete($this->config_vars['database']['login_attempts']);
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}
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private function _create()
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{
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$data['ip_address'] = $this->cii->input->ip_address();
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$data['timestamp'] = date('Y-m-d H:i:s');
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$data['login_attempts'] = 1;
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return $this->db->insert($this->config_vars['database']['login_attempts'], $data);
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}
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private function _get()
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{
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$data['ip_address'] = $this->cii->input->ip_address();
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$data['timestamp >='] = date('Y-m-d H:i:s', strtotime('-'.$this->config_vars['ddos_protection']['time_period']));
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$this->db->where($data);
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return $this->db->get($this->config_vars['database']['login_attempts']);
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}
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}
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