[add] first

ssh2.php

@@ -0,0 +1,90 @@
+<?php
+
+// ssh protocols
+// note: once openShell method is used, cmdExec does not work
+
+class ssh2 {
+
+  private $host = '192.168.5.108';
+  private $user = 'Publisher';
+  private $port = '22';
+  private $password = 'Publisher';
+  private $con = null;
+  private $shell_type = 'xterm';
+  private $shell = null;
+  private $log = '';
+
+  function __construct($host='', $port=''  ) {
+
+     if( $host!='' ) $this->host  = $host;
+     if( $port!='' ) $this->port  = $port;
+
+     $this->con  = ssh2_connect($this->host, $this->port);
+     if( !$this->con ) {
+       $this->log .= "Connection failed !";
+     }
+
+  }
+
+  function authPassword( $user = '', $password = '' ) {
+
+     if( $user!='' ) $this->user  = $user;
+     if( $password!='' ) $this->password  = $password;
+
+     if( !ssh2_auth_password( $this->con, $this->user, $this->password ) ) {
+       $this->log .= "Authorization failed !";
+     }
+
+  }
+
+  function openShell( $shell_type = '' ) {
+     
+    if ( $shell_type != '' ) $this->shell_type = $shell_type;
+    $this->shell = ssh2_shell( $this->con,  $this->shell_type );
+    if( !$this->shell ) $this->log .= " Shell connection failed !";
+    stream_set_blocking( $this->shell, true );
+   
+  }
+
+  function writeShell( $command = '' ) {
+
+    fwrite($this->shell, $command."\n");
+       
+  }
+
+  function cmdExec( ) {
+
+        $argc = func_num_args();
+        $argv = func_get_args();
+
+    $cmd = '';
+    for( $i=0; $i<$argc ; $i++) {
+        if( $i != ($argc-1) ) {
+          $cmd .= $argv[$i]." && ";
+        }else{
+          $cmd .= $argv[$i];
+        }
+    }
+    // echo $cmd;
+
+    $stream = ssh2_exec( $this->con, $cmd );
+    stream_set_blocking( $stream, true );
+       return stream_get_contents($stream);
+
+  }
+
+  function getLog() {
+     return $this->log;
+
+  }
+
+    function getResult(){
+        $contents='';
+    while (!feof($this->shell)) {
+        $contents.=fgets($this->shell);
+    }
+    return $contents;
+    }
+}
+
+?>