phpseclib-尝试连接到HP procurve交换机时返回错误:不支持执行SSH命令
我正在尝试使用phpseclib的NET_SSH2库连接到HP交换机。 为了测试/开始,我正在尝试登录,然后在交换机上运行“show interfaces-brief”命令。 但在它让我登录后,我收到一条错误消息:phpseclib-尝试连接到HP procurve交换机时返回错误:不支持执行SSH命令,php,ssh,phpseclib,Php,Ssh,Phpseclib,我正在尝试使用phpseclib的NET_SSH2库连接到HP交换机。 为了测试/开始,我正在尝试登录,然后在交换机上运行“show interfaces-brief”命令。 但在它让我登录后,我收到一条错误消息: SSH command execution is not supported. 代码如下: <?php set_include_path(get_include_path() . PATH_SEPARATOR . '../phpseclib'); include('Net
SSH command execution is not supported.
代码如下:
<?php
set_include_path(get_include_path() . PATH_SEPARATOR . '../phpseclib');
include('Net/SSH2.php');
define('NET_SSH2_LOGGING', true); //turn on logging.
$ssh = new Net_SSH2('10.10.10.10'); //starting the ssh connection to localhost
if (!$ssh->login('', 'password')) { //if you can't log on...
exit('Login Failed');
}
else {
echo 'logged in<br>';
}
echo 'Attempting command: <br>';
$output = $ssh->exec('show interfaces brief');
echo $output.'<br>';
echo 'Error message is: <br>';
$log = $ssh->getLog(NET_SSH2_LOG_COMPLEX);
foreach ($log as $logitem) {
echo $logitem.'<br>';
}
?>
到目前为止我所做的:
任何帮助都将不胜感激。谢谢。您无法在HP Procurve交换机上使用exec命令。您必须模拟交互式shell(不幸的是) 我做了一些东西,基本上是为了拥有一个批处理控制台,以便一次配置多个交换机。我将IP地址列表放在一个名为switches.txt的文件中,用新行分隔每个地址(请确保在文件末尾保留新行)。它非常凌乱,我只使用了一次,没有花太多心思,但它确实节省了我很多时间,而不是手动登录到100多个交换机。我迫不及待地想得到Procurve经理 另外,我没有花时间正确地实现和读取标准输出,因此您无法看到任何给交换机的输出,但我相信这不会那么困难
<?php
require ('Net/SSH2.php');
$cnt = 0;
$ssh = array();
$ips = array();
echo "\n";
$handle = fopen('switches.txt', 'r');
while (!feof($handle)) {
$ip = trim(fgets($handle));
$ips[$cnt] = $ip;
//SSH Setup
$ssh[$cnt] = new Net_SSH2($ip);
echo "Logging into device: ".$ip."\n";
if (!$ssh[$cnt]->login('USERNAMEHERE', 'PASSWORDHERE')) {
exit ('Login Failed');
}
$cnt++;
}
fclose($handle);
//Initial Post Login Setup
sleep(1);
for ($i=0; $i<sizeof($ssh); $i++) {
echo "Performing Post Login Setup (1/2) on device: ".$ips[$i]."\n";
$ssh[$i]->write("\n");
}
sleep(1);
for ($i=0; $i<sizeof($ssh); $i++) {
echo "Performing Post Login Setup (2/2) on device: ".$ips[$i]."\n";
$ssh[$i]->write("conf\n");
}
sleep(1);
//Command Loop
while (true) {
//Device Loop
echo "\nBatch Input# ";
$in = fopen('php://stdin', 'r');
$buffer = fgets($in);
for ($i=0; $i<sizeof($ssh); $i++) {
$ssh[$i]->write($buffer);
//echo "Wrinting command: $buffer ; To Device: ".$ips[$i].";\n";
}
}
fclose($handle);
?>
function _send_binary_packet($data)
{
if (feof($this->fsock)) {
user_error('Connection closed prematurely', E_USER_NOTICE);
return false;
}
<?php
require ('Net/SSH2.php');
$cnt = 0;
$ssh = array();
$ips = array();
echo "\n";
$handle = fopen('switches.txt', 'r');
while (!feof($handle)) {
$ip = trim(fgets($handle));
$ips[$cnt] = $ip;
//SSH Setup
$ssh[$cnt] = new Net_SSH2($ip);
echo "Logging into device: ".$ip."\n";
if (!$ssh[$cnt]->login('USERNAMEHERE', 'PASSWORDHERE')) {
exit ('Login Failed');
}
$cnt++;
}
fclose($handle);
//Initial Post Login Setup
sleep(1);
for ($i=0; $i<sizeof($ssh); $i++) {
echo "Performing Post Login Setup (1/2) on device: ".$ips[$i]."\n";
$ssh[$i]->write("\n");
}
sleep(1);
for ($i=0; $i<sizeof($ssh); $i++) {
echo "Performing Post Login Setup (2/2) on device: ".$ips[$i]."\n";
$ssh[$i]->write("conf\n");
}
sleep(1);
//Command Loop
while (true) {
//Device Loop
echo "\nBatch Input# ";
$in = fopen('php://stdin', 'r');
$buffer = fgets($in);
for ($i=0; $i<sizeof($ssh); $i++) {
$ssh[$i]->write($buffer);
//echo "Wrinting command: $buffer ; To Device: ".$ips[$i].";\n";
}
}
fclose($handle);
?>