SSH Connection and command in PHP [duplicate]

Question

I have some project to do but killing myself and cannot do anything, i need you help . I am have to make PHP Command to use SSH Connection. I am using Putty , entering IP and Port, than browsing .PPK file ( key authentication file ) and Entering Username And Password, after using command Reboot . so server is rebooting.

Now i want to make all of this simply using PHP , i want to make a textbox and submit button , when entering IP address in textbox and clicking submit button it should make all this reboot command in background. (port is default 22). I will make this textboxes and buttons but cannot get how to make this connection with command and key authentication. if somebody know this please help me solving this problem. i cannot take it any more.

stackoverflow.com/questions/6270419/…

Hackerman
– Hackerman

2014-01-27 19:59:12 +00:00
Commented Jan 27, 2014 at 19:59 — Hackerman
– Hackerman, Commented Jan 27, 2014 at 19:59

Alireza Fallah · Accepted Answer · 2014-01-28 07:58:21Z

1

You must use phpseclib.

Download it from here or here ( direct link ) .
Include it to your project.

And then :

include('Net/SSH2.php');
$ssh = new Net_SSH2('www.example.com');
$ssh->login('username', 'password') or die("Login failed");
// $ssh->getServerPublicHostKey(); if this is your first time connecting
// check $ssh->getServerPublicHostKey() against previously saved 
//                                value on subsequent connections
echo $ssh->exec('reboot');

edited Jan 28, 2014 at 7:58

answered Jan 27, 2014 at 20:18

Alireza Fallah

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10 Comments

user3185991 Over a year ago

I have donwloaded PHPseclib from your link and uploaded on server . after created index.php with code : include('Net/SSH2.php'); $ssh = new Net_SSH2('IP address', 22); $ssh->login('myusername', 'mypass') or die("Login failed"); echo $ssh->exec('reboot'); after what to do it says login Failed . WHere i have to give Key File?

Alireza Fallah Over a year ago

did you tried $ssh = new Net_SSH2('IP address'); without port number ?

user3185991 Over a year ago

not yet but i cannot understand where i have to put my PPK key file for authentication, without key auth it's not logging

Alireza Fallah Over a year ago

what do you mean without key auth it's not logging, I dont think its necessary here .

neubert Over a year ago

You load the key by doing $rsa = new Crypt_RSA(); $rsa->loadKey(file_get_contents('/path/to/key.ppk')); $ssh->login('username', $key);

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