PHP使用ssh获取aruba设备AC上面的数据；主要函数ssh2_connect,ssh2_auth_password,ssh2_shell,fwrite;
由于aruba的ac登录之后需要输入enable；enable；才能操作命令
<?php
/**
* Created by PhpStorm.
* User: xiaoxie
* Date: 2018/2/7
* Time: 12:21
**/
namespace App\Http\Controllers;
class SshexecController extends Controller
{
private $username = 'admin';
private $ip = '192.168.1.99';
private $port = 22;
private $pwd = 'admin123';
public $connection;
public $shell;
/**
* sshexec constructor.初始化ssh
*/
public function __construct()
{
$this->connection = ssh2_connect($this->ip, $this->port);
$result = ssh2_auth_password($this->connection, $this->username, $this->pwd);
if ($result)
{
//登陆成功
$this->shell = ssh2_shell($this->connection,"vanilla");
stream_set_blocking($this->shell,true);
fwrite($this->shell,"enable\n");
// sleep(1);
fwrite($this->shell,"enable\n");
}
}
/**
* Created by PhpStorm.
* function: exec
* Description:执行命令的函数
* User: Xiaoxie
* Email 736214763@qq.com
* @param $preg_match 正则匹配的字符串
* @param $cmd 要执行的命令
* @return array
*
*/
public function exec($preg_match,$cmd)
{
fwrite($this->shell,$cmd."\n");
$arr = array();
while ($buf = fgets($this->shell)) {
flush();
$arr[] = $buf;
if (strripos($buf, $preg_match) !== false)
{
break;
}
}
return $arr;
}
/**
* Created by PhpStorm.
* function: getEssid
* Description: 获取ssid列表 各SSID客户端数量排行
* User: Xiaoxie
* Email 736214763@qq.com
* @return array
*
*/
public function getEssid()
{
//接收原始数据
$data = $this->exec('Num ESSID','show ap essid');
$length = count($data);
$arr = array();
for ($i = 0;$i<$length;$i++){
if($i<19){
//销毁前面没用的参数
unset($data[$i]);
}elseif ($i == $length-1)
{
unset($data[$i]);
} else{
$tmparr = explode(' ',$data[$i]);
$tmparrs = [];
if ($tmparr)
{
$tmparrs['ESSID'] = $tmparr[0];
$tmparrs['APs'] = $tmparr[1];
$tmparrs['Clients'] = $tmparr[2];
$tmparrs['VLAN'] = $tmparr[3];
$tmparrs['Encryption'] = $tmparr[4];
$arr[] = $tmparrs;
}
}
}
return $arr;
}
/**
* Created by PhpStorm.
* function: getUserTable
* Description:获取在线用户 客户端系统类型和数量排行
* User: Xiaoxie
* Email 736214763@qq.com
* @return array
*
*/
public function getUserTable()
{
$data = $this->exec('User Entries','show user-table');
$length = count($data);
$arr = array();
for ($i = 0;$i<$length;$i++){
if($i<19){
//销毁前面没用的参数
unset($data[$i]);
}elseif ($i == $length-1)
{
unset($data[$i]);
} else{
$tmparr = explode(' ',$data[$i]);
$tmparrs = [];
if (count($tmparr)>5)
{
$tmparrs['IP'] = $tmparr[0];
$tmparrs['MAC'] = $tmparr[1];
$tmparrs['Role'] = $tmparr[7];
$tmparrs['Age'] = $tmparr[9];
$tmparrs['AP name'] = $tmparr[19];
$tmparrs['Roaming'] = $tmparr[20];
$tmparrs['Essid/Bssid/Phy'] = $tmparr[21];
$tmparrs['Profile'] = $tmparr[22];
$tmparrs['Forward mode'] = $tmparr[23];
$tmparrs['Type'] = $tmparr[27];
$arr[] = $tmparrs;
}
}
}
$arr = explode(' ',$data[19]);
//echo $data[19];
print_r($arr);
//return $arr;
}
/**
* 析构函数
*/
public function __destruct()
{
// TODO: Implement __destruct() method.
fclose($this->shell);
}
}