2014-03-03 00:43:58 +00:00
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<?php
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/**
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* @author Andreas Fischer <bantu@phpbb.com>
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2014-12-09 23:02:44 +00:00
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* @copyright 2014 Andreas Fischer
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2014-03-03 00:43:58 +00:00
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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*/
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2014-12-10 01:31:41 +00:00
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use phpseclib\Net\SSH2;
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2014-06-01 19:13:20 +00:00
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class Functional_Net_SSH2Test extends PhpseclibFunctionalTestCase
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2014-03-03 00:43:58 +00:00
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{
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public function testConstructor()
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{
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2014-12-10 01:31:41 +00:00
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$ssh = new SSH2($this->getEnv('SSH_HOSTNAME'));
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2014-03-03 00:43:58 +00:00
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$this->assertTrue(
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is_object($ssh),
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'Could not construct NET_SSH2 object.'
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);
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return $ssh;
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}
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/**
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2015-03-29 16:07:17 +00:00
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* @depends testConstructor
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* @group github408
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* @group github412
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*/
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2014-07-20 20:58:24 +00:00
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public function testPreLogin($ssh)
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{
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$this->assertFalse(
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$ssh->isConnected(),
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'Failed asserting that SSH2 is not connected after construction.'
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);
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2016-04-10 16:30:59 +00:00
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$this->assertFalse(
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$ssh->isAuthenticated(),
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'Failed asserting that SSH2 is not authenticated after construction.'
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);
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2014-07-20 20:58:24 +00:00
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$this->assertNotEmpty(
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$ssh->getServerPublicHostKey(),
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'Failed asserting that a non-empty public host key was fetched.'
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);
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$this->assertTrue(
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$ssh->isConnected(),
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'Failed asserting that SSH2 is connected after public key fetch.'
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);
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$this->assertNotEmpty(
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$ssh->getServerIdentification(),
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'Failed asserting that the server identifier was set after connect.'
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);
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return $ssh;
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}
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/**
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2015-03-29 16:07:17 +00:00
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* @depends testPreLogin
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*/
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2016-04-10 16:30:59 +00:00
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public function testBadPassword($ssh)
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{
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$username = $this->getEnv('SSH_USERNAME');
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$password = $this->getEnv('SSH_PASSWORD');
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$this->assertFalse(
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$ssh->login($username, 'zzz' . $password),
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'SSH2 login using password succeeded.'
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);
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$this->assertTrue(
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$ssh->isConnected(),
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'Failed asserting that SSH2 is connected after bad login attempt.'
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);
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$this->assertFalse(
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$ssh->isAuthenticated(),
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'Failed asserting that SSH2 is not authenticated after bad login attempt.'
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);
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return $ssh;
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}
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/**
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* @depends testBadPassword
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*/
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2014-03-03 00:43:58 +00:00
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public function testPasswordLogin($ssh)
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{
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$username = $this->getEnv('SSH_USERNAME');
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$password = $this->getEnv('SSH_PASSWORD');
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$this->assertTrue(
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$ssh->login($username, $password),
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'SSH2 login using password failed.'
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);
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2014-03-06 10:35:54 +00:00
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2016-04-10 16:30:59 +00:00
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$this->assertTrue(
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$ssh->isAuthenticated(),
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'Failed asserting that SSH2 is authenticated after good login attempt.'
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);
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2014-03-06 10:35:54 +00:00
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return $ssh;
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}
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/**
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2015-03-29 16:07:17 +00:00
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* @depends testPasswordLogin
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* @group github280
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*/
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2014-03-06 10:35:54 +00:00
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public function testExecWithMethodCallback($ssh)
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{
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2017-12-14 06:31:32 +00:00
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$callbackObject = $this->getMockBuilder('stdClass')
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->setMethods(array('callbackMethod'))
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->getMock();
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2014-03-06 10:35:54 +00:00
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$callbackObject
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->expects($this->atLeastOnce())
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->method('callbackMethod')
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->will($this->returnValue(true));
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2014-04-07 15:58:49 +00:00
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$ssh->exec('pwd', array($callbackObject, 'callbackMethod'));
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2017-05-28 13:58:00 +00:00
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return $ssh;
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2014-03-03 00:43:58 +00:00
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}
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2014-06-16 23:54:26 +00:00
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public function testGetServerPublicHostKey()
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{
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2014-12-10 01:31:41 +00:00
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$ssh = new SSH2($this->getEnv('SSH_HOSTNAME'));
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2014-06-16 23:54:26 +00:00
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2020-12-12 21:11:04 +00:00
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$this->assertIsString($ssh->getServerPublicHostKey());
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2014-06-16 23:54:26 +00:00
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}
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2015-07-17 17:30:44 +00:00
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public function testOpenSocketConnect()
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{
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$fsock = fsockopen($this->getEnv('SSH_HOSTNAME'), 22);
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2015-07-17 17:43:50 +00:00
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$ssh = new SSH2($fsock);
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2015-07-17 17:30:44 +00:00
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$username = $this->getEnv('SSH_USERNAME');
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$password = $this->getEnv('SSH_PASSWORD');
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$this->assertTrue(
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$ssh->login($username, $password),
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'SSH2 login using an open socket failed.'
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);
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}
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2017-05-28 13:58:00 +00:00
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/**
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* @depends testExecWithMethodCallback
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* @group github1009
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*/
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public function testDisablePTY($ssh)
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{
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$ssh->enablePTY();
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$ssh->exec('ls -latr');
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$ssh->disablePTY();
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$ssh->exec('pwd');
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2017-09-06 05:27:07 +00:00
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2021-10-13 01:35:38 +00:00
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$this->assertTrue(true);
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2017-09-06 05:27:07 +00:00
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return $ssh;
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}
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/**
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* @depends testDisablePTY
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* @group github1167
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*/
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public function testChannelDataAfterOpen($ssh)
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{
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2021-10-14 01:34:57 +00:00
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// Ubuntu's OpenSSH from 5.8 to 6.9 didn't work with multiple channels. see
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// https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1334916 for more info.
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// https://lists.ubuntu.com/archives/oneiric-changes/2011-July/005772.html discusses
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// when consolekit was incorporated.
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// https://marc.info/?l=openssh-unix-dev&m=163409903417589&w=2 discusses some of the
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// issues with how Ubuntu incorporated consolekit
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$pattern = '#^SSH-2\.0-OpenSSH_([\d\.]+)[^ ]* Ubuntu-.*$#';
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$match = preg_match($pattern, $ssh->getServerIdentification(), $matches);
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$match = $match && version_compare('5.8', $matches[1], '<=');
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$match = $match && version_compare('6.9', $matches[1], '>=');
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if ($match) {
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self::markTestSkipped('Ubuntu\'s OpenSSH >= 5.8 <= 6.9 didn\'t work well with multiple channels');
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}
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2017-09-06 05:27:07 +00:00
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$ssh->write("ping 127.0.0.1\n");
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$ssh->enablePTY();
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$ssh->exec('bash');
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$ssh->write("ls -latr\n");
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$ssh->setTimeout(1);
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$ssh->read();
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2017-05-28 13:58:00 +00:00
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}
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2014-03-03 00:43:58 +00:00
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}
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