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jtfcobra
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PHP a telnet? Zkoušel jste nekdo telnet pres PHP?
Keeehi
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jtfcobra:
A s čím máš problém?
jtfcobra
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Potreboval bych poslat prikazy

Login:
xx
Password:
xx
OK

ATD50-1234-1234
CONNECT

AT^SCDATA="GET_FILTERED","RECORD_TYPE==WMBUS"
// po te se mi vypisou radky a ty ulozit do DB


Ale mam to napsane v delphi tam to funguje ale v PHP bych to chtel mit spis




Nasel jsem kod na telnet a to nejde...
$fp = fsockopen("xx.xx.xx.xx", 10000);
if(!$fp) {
  echo "Failed to connect to local route server.";
} else {
  $buf=fgets($fp);
  echo $buf."<br>";

  fwrite($fp, "show ip bgp");
  
  $buf=fgets($fp);
  echo $buf."<br>";
} 
Enko
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Ano, s knihovnou PHPTelnet mi to šlo skvěle
www.geckotribe.com/php-telnet
jtfcobra
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Mam to takle ale nefunguje to port je 1562


<?php
require_once "PHPTelnet.php";

$telnet = new PHPTelnet();

// if the first argument to Connect is blank,
// PHPTelnet will connect to the local host via 127.0.0.1
$result = $telnet->Connect('x.x.x.x','jmeno','heslo');

if ($result == 0) {
$telnet->DoCommand('enter command here', $result);
// NOTE: $result may contain newlines
echo $result;
$telnet->DoCommand('another command', $result);
echo $result;
// say Disconnect(0); to break the connection without explicitly logging out
$telnet->Disconnect();
}
?>


<?php
/*
PHPTelnet 1.1.1
by Antone Roundy
adapted from code found on the PHP website
public domain
*/

class PHPTelnet {
    var $show_connect_error=1;

    var $use_usleep=0;    // change to 1 for faster execution
        // don't change to 1 on Windows servers unless you have PHP 5
    var $sleeptime=125000;
    var $loginsleeptime=1000000;

    var $fp=NULL;
    var $loginprompt;

    var $conn1;
    var $conn2;
    
    /*
    0 = success
    1 = couldn't open network connection
    2 = unknown host
    3 = login failed
    4 = PHP version too low
    */
    function Connect($server,$user,$pass) {
        $rv=0;
        $vers=explode('.',PHP_VERSION);
        $needvers=array(4,3,0);
        $j=count($vers);
        $k=count($needvers);
        if ($k<$j) $j=$k;
        for ($i=0;$i<$j;$i++) {
            if (($vers[$i]+0)>$needvers[$i]) break;
            if (($vers[$i]+0)<$needvers[$i]) {
                $this->ConnectError(4);
                return 4;
            }
        }
        
        $this->Disconnect();
        
        if (strlen($server)) {
            if (preg_match('/[^0-9.]/',$server)) {
                $ip=gethostbyname($server);
                if ($ip==$server) {
                    $ip='';
                    $rv=2;
                }
            } else $ip=$server;
        } else $ip='127.0.0.1';
        
        if (strlen($ip)) {
            if ($this->fp=fsockopen($ip,1562)) {
                fputs($this->fp,$this->conn1);
                $this->Sleep();
                
                fputs($this->fp,$this->conn2);
                $this->Sleep();
                $this->GetResponse($r);
                $r=explode("\n",$r);
                $this->loginprompt=$r[count($r)-1];

                fputs($this->fp,"$user\r");
                $this->Sleep();

                fputs($this->fp,"$pass\r");
                if ($this->use_usleep) usleep($this->loginsleeptime);
                else sleep(1);
                $this->GetResponse($r);
                $r=explode("\n",$r);
                if (($r[count($r)-1]=='')||($this->loginprompt==$r[count($r)-1])) {
                    $rv=3;
                    $this->Disconnect();
                }
            } else $rv=1;
        }
        
        if ($rv) $this->ConnectError($rv);
        return $rv;
    }
    
    function Disconnect($exit=1) {
        if ($this->fp) {
            if ($exit) $this->DoCommand('exit',$junk);
            fclose($this->fp);
            $this->fp=NULL;
        }
    }

    function DoCommand($c,&$r) {
        if ($this->fp) {
            fputs($this->fp,"$c\r");
            $this->Sleep();
            $this->GetResponse($r);
            $r=preg_replace("/^.*?\n(.*)\n[^\n]*$/","$1",$r);
        }
        return $this->fp?1:0;
    }
    
    function GetResponse(&$r) {
        $r='';
        do { 
            $r.=fread($this->fp,1000);
            $s=socket_get_status($this->fp);
        } while ($s['unread_bytes']);
    }
    
    function Sleep() {
        if ($this->use_usleep) usleep($this->sleeptime);
        else sleep(1);
    }
    
    function PHPTelnet() {
        $this->conn1=chr(0xFF).chr(0xFB).chr(0x1F).chr(0xFF).chr(0xFB).
            chr(0x20).chr(0xFF).chr(0xFB).chr(0x18).chr(0xFF).chr(0xFB).
            chr(0x27).chr(0xFF).chr(0xFD).chr(0x01).chr(0xFF).chr(0xFB).
            chr(0x03).chr(0xFF).chr(0xFD).chr(0x03).chr(0xFF).chr(0xFC).
            chr(0x23).chr(0xFF).chr(0xFC).chr(0x24).chr(0xFF).chr(0xFA).
            chr(0x1F).chr(0x00).chr(0x50).chr(0x00).chr(0x18).chr(0xFF).
            chr(0xF0).chr(0xFF).chr(0xFA).chr(0x20).chr(0x00).chr(0x33).
            chr(0x38).chr(0x34).chr(0x30).chr(0x30).chr(0x2C).chr(0x33).
            chr(0x38).chr(0x34).chr(0x30).chr(0x30).chr(0xFF).chr(0xF0).
            chr(0xFF).chr(0xFA).chr(0x27).chr(0x00).chr(0xFF).chr(0xF0).
            chr(0xFF).chr(0xFA).chr(0x18).chr(0x00).chr(0x58).chr(0x54).
            chr(0x45).chr(0x52).chr(0x4D).chr(0xFF).chr(0xF0);
        $this->conn2=chr(0xFF).chr(0xFC).chr(0x01).chr(0xFF).chr(0xFC).
            chr(0x22).chr(0xFF).chr(0xFE).chr(0x05).chr(0xFF).chr(0xFC).chr(0x21);
    }
    
    function ConnectError($num) {
        if ($this->show_connect_error) switch ($num) {
        case 1: echo '<br />[PHP Telnet] <a href="http://www.geckotribe.com/php-telnet/errors/fsockopen.php">Connect failed: Unable to open network connection</a><br />'; break;
        case 2: echo '<br />[PHP Telnet] <a href="http://www.geckotribe.com/php-telnet/errors/unknown-host.php">Connect failed: Unknown host</a><br />'; break;
        case 3: echo '<br />[PHP Telnet] <a href="http://www.geckotribe.com/php-telnet/errors/login.php">Connect failed: Login failed</a><br />'; break;
        case 4: echo '<br />[PHP Telnet] <a href="http://www.geckotribe.com/php-telnet/errors/php-version.php">Connect failed: Your server\'s PHP version is too low for PHP Telnet</a><br />'; break;
        }
    }
}

return;
?>
Enko
Profil
Máš k dispozici z tý mašiny, kde ti běží ten php skript, příkazovou řádku? Můžeš zkusit telnet z příkazové řádky?
jtfcobra
Profil
Jak to myslis mam tam windows s PHP
Enko
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Zapni si v "Control Panel" -> "Programs and Features" -> "Turn windows features on or off" -> "Telnet client" a potvrď. Asi bude potřeba tu mašinu restartovat. Potom z příkazový řádky (cmd) napiš příkaz "telnet x.x.x.x 1562" (bez uvozovek, x.x.x.x je adresa stroje, kam se chceš telnetem připojit a za mezerou je číslo portu). Připojí se ti to?

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