使用最广泛的radius的linux的源码

								require('../conf/config.php3');				require('../lib/functions.php3');				require('../lib/defaults.php3');				if (is_file("../lib/$config[general_lib_type]/user_info.php3"))					include("../lib/$config[general_lib_type]/user_info.php3");								if (is_file("../lib/sql/drivers/$config[sql_type]/functions.php3"))					include_once("../lib/sql/drivers/$config[sql_type]/functions.php3");				else					exit();								$vars = array( 'Dialup-Access' => 'TRUE','Dialup-Lock-Msg' => '-',						'Max-Weekly-Session' => 0,'Max-Daily-Session' => 0);				foreach($vars as $key => $val){					$val = ($item_vals["$key"][0] != "") ? $item_vals["$key"][0] : $default_vals["$key"][0];					$vars["$key"]=$val;				}				$vars['Dialup-Access'] = ($vars['Dialup-Access'] == 'FALSE') ? 'inactive' : 'active';				$vars['Max-Daily-Session'] = time2strclock($vars['Max-Daily-Session']);				$vars['Max-Weekly-Session'] = time2strclock($vars['Max-Weekly-Session']);								$now = time();				$week = $now - date('w') * 86400;				$now_str = date("$config[sql_date_format]",$now + 86400);				$week_str = date("$config[sql_date_format]",$week);				$today = date("$config[sql_date_format]",$now);				$open_conns = $daily_conns = $weekly_conns = 0;				$weekly_used = $daily_used = $online_time = time2strclock(0);								$link = @da_sql_pconnect($config);				if ($link){					$search = @da_sql_query($link,$config,					"SELECT COUNT(*) AS counter, sum(acctsessiontime) AS sum_sess_time FROM $config[sql_accounting_table] WHERE					username = '$login' AND acctstoptime >= '$week_str' AND					acctstoptime 					if ($search){						if ($row = @da_sql_fetch_array($search,$config)){							$weekly_used = time2strclock($row[sum_sess_time]);							$weekly_conns = $row[counter];						}					}					$search = @da_sql_query($link,$config,					"SELECT COUNT(*) AS counter,sum(acctsessiontime) AS sum_sess_time FROM $config[sql_accounting_table] WHERE					username = '$login' AND acctstoptime >= '$today 00:00:00'					AND acctstoptime 					if ($search){						if ($row = @da_sql_fetch_array($search,$config)){							$daily_used = time2strclock($row[sum_sess_time]);							$daily_conns = $row[counter];						}					}					$search = @da_sql_query($link,$config,					"SELECT COUNT(*) AS counter, unix_timestamp() - unix_timestamp(acctstarttime) as diff FROM					$config[sql_accounting_table] WHERE acctstoptime is null AND username = '$login'					GROUP BY username;");					if ($search){						if ($row = @da_sql_fetch_array($search,$config)){							$open_conns = $row[counter];							$online_time = $row[diff];							$weekly_used += $online_time;							$daily_used += $online_time;							$daily_conns += $open_conns;							$weekly_conns += $open_conns;							$online_time = time2strclock($online_time);						}					}					$weekly_used = time2strclock($weekly_used);					$daily_used = time2strclock($daily_used);				}												foreach($vars as $val){					echo "$val\n";				}				echo "$weekly_used\n$weekly_conns\n$daily_used\n$daily_conns\n$open_conns\n$online_time";				?>