doufei8250 2014-10-11 17:48
浏览 98

PHPSecLib拆分命令

I am using PHPSecLib to send commands via SSH to network switches, which works fine in most cases. I have had to make a few modifications to support a different brand, however it appears that sending the commands via write() is resulting in these being split.

I have never seen anything like this and I am beyond stumped as to what is causing it. Is there anything in PHPSecLib/SSH that would force command line strings to a certain length?

Command Line Output:

configure Entering configuration mode
{master:0}[edit]
LHBR@EVO-HN11-1# set policy-options prefix-list ddosHost 183.24.48.7 255. 
LHBR@EVO-HN11-1# ...ix-list ddosHost 183.24.48.7 255.2 55.255.255 ^ syntax error. 
{master:0}[edit]
LHBR@EVO-HN11-1# commit configuration check succeeds commit complete 
{master:0}[edit] 
LHBR@EVO-HN11-1# exit Exiting configuration mode 
{master:0} 
LHBR@EVO-HN11-1>

Function:

public function write_msg($msg)
{
    for ($i = 0; $i < strlen($msg); $i++)
    {
        $this->conn->write($msg[$i]);
    }
}

public function create_nullroute($ip, $netmask = "255.255.255.255")
{

    $this->write_msg("configure
");
    $this->write_msg("set policy-options prefix-list ddosHost " . $ip . " " . $netmask . "
");
    $this->write_msg("commit
");

    // Escape the config mode
    $this->conn->write("exit
");

    echo "</br><pre>" . $this->conn->getLog() . "</pre>";

    echo $this->conn->read($this->_bashshell);
}

PHPSecLib Log:

-> NET_SSH2_MSG_NEWKEYS (since last: 0.005, network: 0s)


<- NET_SSH2_MSG_NEWKEYS (since last: 0, network: 0s)


-> NET_SSH2_MSG_SERVICE_REQUEST (since last: 0.0028, network: 0s)
00000000  00:00:00:0c:73:73:68:2d:75:73:65:72:61:75:74:68  ....ssh-userauth

<- NET_SSH2_MSG_SERVICE_ACCEPT (since last: 0.5057, network: 0.5056s)
00000000  00:00:00:0c:73:73:68:2d:75:73:65:72:61:75:74:68  ....ssh-userauth

-> NET_SSH2_MSG_USERAUTH_REQUEST (since last: 0.0001, network: 0s)
00000000  00:00:00:08:75:73:65:72:6e:61:6d:65:00:00:00:0e  ....username....
00000010  73:73:68:2d:63:6f:6e:6e:65:63:74:69:6f:6e:00:00  ssh-connection..
00000020  00:08:70:61:73:73:77:6f:72:64:00:00:00:00:08:70  ..password.....p
00000030  61:73:73:77:6f:72:64                             assword

<- NET_SSH2_MSG_USERAUTH_SUCCESS (since last: 0.2388, network: 0.2387s)


-> NET_SSH2_MSG_CHANNEL_OPEN (since last: 0.0001, network: 0s)
00000000  00:00:00:07:73:65:73:73:69:6f:6e:00:00:00:01:7f  ....session.....
00000010  ff:ff:ff:00:00:40:00                             .....@.

<- NET_SSH2_MSG_CHANNEL_OPEN_CONFIRMATION (since last: 0.2093, network: 0.2092s)
00000000  00:00:00:01:00:00:00:00:00:00:00:00:00:00:80:00  ................

-> NET_SSH2_MSG_CHANNEL_REQUEST (since last: 0.0001, network: 0s)
00000000  00:00:00:00:00:00:00:07:70:74:79:2d:72:65:71:01  ........pty-req.
00000010  00:00:00:05:76:74:31:30:30:00:00:00:50:00:00:00  ....vt100...P...
00000020  18:00:00:00:00:00:00:00:00:00:00:00:01:00        ..............

<- NET_SSH2_MSG_CHANNEL_SUCCESS (since last: 0.2233, network: 0.2232s)
00000000  00:00:00:01                                      ....

-> NET_SSH2_MSG_CHANNEL_REQUEST (since last: 0.0001, network: 0s)
00000000  00:00:00:00:00:00:00:05:73:68:65:6c:6c:01        ........shell.

<- NET_SSH2_MSG_CHANNEL_WINDOW_ADJUST (since last: 0.2153, network: 0.2153s)
00000000  00:00:00:01:00:20:00:00                          ..... ..

<- NET_SSH2_MSG_CHANNEL_SUCCESS (since last: 0.0001, network: 0s)
00000000  00:00:00:01                                      ....

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0158, network: 0.0157s)
00000000  00:00:00:01:00:00:00:32:2d:2d:2d:20:4a:55:4e:4f  .......2--- JUNO
00000010  53:20:31:32:2e:33:52:33:2e:34:20:62:75:69:6c:74  S 12.3R3.4 built
00000020  20:32:30:31:33:2d:30:36:2d:31:34:20:30:30:3a:30   2013-06-14 00:0
00000030  36:3a:33:34:20:55:54:43:0d:0a                    6:34 UTC..

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.6052, network: 0.6051s)
00000000  00:00:00:01:00:00:00:0c:7b:6d:61:73:74:65:72:3a  ........{master:
00000010  30:7d:0d:0a                                      0}..

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0015s)
00000000  00:00:00:01:00:00:00:11:4c:48:42:52:40:45:56:4f  ........LHBR@EVO
00000010  2d:48:4e:31:31:2d:31:3e:20                       -HN11-1> 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0001, network: 0s)
00000000  00:00:00:00:00:00:00:18:73:65:74:20:63:6c:69:20  ........set cli 
00000010  73:63:72:65:65:6e:2d:6c:65:6e:67:74:68:20:30:0a  screen-length 0.

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.207, network: 0.207s)
00000000  00:00:00:01:00:00:00:01:73                       ........s

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0015, network: 0.0014s)
00000000  00:00:00:01:00:00:00:01:65                       ........e

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0015, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:74                       ........t

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0047, network: 0.0046s)
00000000  00:00:00:01:00:00:00:01:20                       ........ 

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0014, network: 0.0014s)
00000000  00:00:00:01:00:00:00:01:63                       ........c

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0025, network: 0.0024s)
00000000  00:00:00:01:00:00:00:01:6c                       ........l

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0015, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:69                       ........i

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0039, network: 0.0039s)
00000000  00:00:00:01:00:00:00:01:20                       ........ 

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:73                       ........s

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0021, network: 0.002s)
00000000  00:00:00:01:00:00:00:01:63                       ........c

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:72                       ........r

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0014, network: 0.0014s)
00000000  00:00:00:01:00:00:00:01:65                       ........e

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0017, network: 0.0017s)
00000000  00:00:00:01:00:00:00:01:65                       ........e

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0047, network: 0.0046s)
00000000  00:00:00:01:00:00:00:01:6e                       ........n

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0002, network: 0.0001s)
00000000  00:00:00:01:00:00:00:01:2d                       ........-

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0001, network: 0s)
00000000  00:00:00:01:00:00:00:01:6c                       ........l

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:01:00:00:00:01:65                       ........e

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0009, network: 0.0009s)
00000000  00:00:00:01:00:00:00:01:6e                       ........n

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0016s)
00000000  00:00:00:01:00:00:00:01:67                       ........g

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0022, network: 0.0021s)
00000000  00:00:00:01:00:00:00:01:74                       ........t

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:68                       ........h

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0041, network: 0.004s)
00000000  00:00:00:01:00:00:00:01:20                       ........ 

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0016, network: 0.0015s)
00000000  00:00:00:01:00:00:00:01:30                       ........0

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0048, network: 0.0047s)
00000000  00:00:00:01:00:00:00:01:20                       ........ 

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0023, network: 0.0022s)
00000000  00:00:00:01:00:00:00:02:0d:0a                    ..........

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0048, network: 0.0048s)
00000000  00:00:00:01:00:00:00:18:53:63:72:65:65:6e:20:6c  ........Screen l
00000010  65:6e:67:74:68:20:73:65:74:20:74:6f:20:30:0d:0a  ength set to 0..

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0021, network: 0.002s)
00000000  00:00:00:01:00:00:00:02:0d:0a                    ..........

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0043, network: 0.0043s)
00000000  00:00:00:01:00:00:00:0c:7b:6d:61:73:74:65:72:3a  ........{master:
00000010  30:7d:0d:0a                                      0}..

<- NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0001, network: 0s)
00000000  00:00:00:01:00:00:00:11:4c:48:42:52:40:45:56:4f  ........LHBR@EVO
00000010  2d:48:4e:31:31:2d:31:3e:20                       -HN11-1> 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0001, network: 0s)
00000000  00:00:00:00:00:00:00:01:63                       ........c

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0.0001, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6e                       ........n

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:66                       ........f

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:67                       ........g

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:75                       ........u

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:72                       ........r

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:65                       ........e

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:0a                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:73                       ........s

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:65                       ........e

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:74                       ........t

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:20                       ........ 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:70                       ........p

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6c                       ........l

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:63                       ........c

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:79                       ........y

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2d                       ........-

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:70                       ........p

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:74                       ........t

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6e                       ........n

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:73                       ........s

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:20                       ........ 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:70                       ........p

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:72                       ........r

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:65                       ........e

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:66                       ........f

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:78                       ........x

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2d                       ........-

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6c                       ........l

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:73                       ........s

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:74                       ........t

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:20                       ........ 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:64                       ........d

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:64                       ........d

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:73                       ........s

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:48                       ........H

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:73                       ........s

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:74                       ........t

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:20                       ........ 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:31                       ........1

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:38                       ........8

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:31                       ........1

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:36                       ........6

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:38                       ........8

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:34                       ........4

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:37                       ........7

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:30                       ........0

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:20                       ........ 

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:32                       ........2

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:32                       ........2

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:32                       ........2

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:2e                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:32                       ........2

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:35                       ........5

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:0a                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:63                       ........c

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6f                       ........o

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6d                       ........m

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:6d                       ........m

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:69                       ........i

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:74                       ........t

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:01:0a                       .........

-> NET_SSH2_MSG_CHANNEL_DATA (since last: 0, network: 0s)
00000000  00:00:00:00:00:00:00:05:65:78:69:74:0a           ........exit.
  • 写回答

2条回答 默认 最新

  • doucai6663 2014-10-11 20:56
    关注

    You might want to try throwing some $ssh->read()'s in there. In my experience if you just send command after command without doing any read()'s in between then you may be sending them too fast, before the previous command has had a chance to run.

    评论

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