$# yum update –y
Install JDK
$# cd /root
$# wget http://download.oracle.com/otn-pub/java/jdk/6u26-b03/jdk-6u26-linux-i586-rpm.bin
$#chmod 700 jdk6u24.rpm.bin
$# ./jdk6u24.rpm.bin
$# java –version
Install Tomcat
$# cd /tmp
$# wget http://archive.apache.org/dist/tomcat/tomcat-6/v6.0.29/bin/apache-tomcat-6.0.29.tar.gz
$# tar xzf apache-tomcat-6.0.29.tar.gz
$# mv apache-tomcat-6.0.29 /usr/share
Start Tomcat
/***************************************************************************
Browser Emulating file functions v2.0.1-torrentwatch
(c) Kai Blankenhorn
www.bitfolge.de/browseremulator
kaib@bitfolge.de
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
****************************************************************************
Changelog:
v2.0.1-torrentwatch by Erik Bernhardson
converted file() to file_get_contents()
converted lastResponse to string from array to mimic file_get_contents
added gzip compression support
v2.0.1
fixed authentication bug
added global debug switch
v2.0 03-09-03
added a wrapper class; this has the advantage that you no longer need
to specify a lot of parameters, just call the methods to set
each option
added option to use a special port number, may be given by setPort or
as part of the URL (e.g. server.com:80)
added getLastResponseHeaders()
v1.5
added Basic HTTP user authorization
minor optimizations
v1.0
initial release
***************************************************************************/
/**
* Hack to enable gzip support without php help(for example, on the NMT)
* This differs from gzinflate() in that it wants the magic numbers that
* are usually stripped.
**/
function my_gzinflate($string) {
$tmp = tempnam("", "browserEmulator");
file_put_contents($tmp, $string);
$cmd = "cat $tmp | ".platform_getGunzip();
exec($cmd, $output, $return);
return implode($output, "\n");
}
/**
* BrowserEmulator class. Provides methods for opening urls and emulating
* a web browser request.
**/
class BrowserEmulator {
var $headerLines = Array();
var $postData = Array();
var $authUser = "";
var $authPass = "";
var $port;
var $lastResponse = '';
var $debug = false;
function BrowserEmulator() {
$this->resetHeaderLines();
$this->resetPort();
}
/**
* Adds a single header field to the HTTP request header. The resulting header
* line will have the format
* $name: $value\n
**/
function addHeaderLine($name, $value) {
$this->headerLines[$name] = $value;
}
/**
* Deletes all custom header lines. This will not remove the User-Agent header field,
* which is necessary for correct operation.
**/
function resetHeaderLines() {
$this->headerLines = Array();
/*******************************************************************************/
/************** YOU MAX SET THE USER AGENT STRING HERE *******************/
/* */
/* default is "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)", */
/* which means Internet Explorer 6.0 on WinXP */
$this->headerLines["User-Agent"] = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)";
/*******************************************************************************/
/**
* Set default to accept gzip encoded files
*/
if(platform_getGunzip())
$this->headerLines["Accept-Encoding"] = "gzip";
}
/**
* Add a post parameter. Post parameters are sent in the body of an HTTP POST request.
**/
function addPostData($name, $value) {
$this->postData[$name] = $value;
}
/**
* Deletes all custom post parameters.
**/
function resetPostData() {
$this->postData = Array();
}
/**
* Sets an auth user and password to use for the request.
* Set both as empty strings to disable authentication.
**/
function setAuth($user, $pass) {
$this->authUser = $user;
$this->authPass = $pass;
}
/**
* Selects a custom port to use for the request.
**/
function setPort($portNumber) {
$this->port = $portNumber;
}
/**
* Resets the port used for request to the HTTP default (80).
**/
function resetPort() {
$this->port = 80;
}
/**
* Make an fopen call to $url with the parameters set by previous member
* method calls. Send all set headers, post data and user authentication data.
* Returns a file handle on success, or false on failure.
**/
function fopen($url) {
$url = $this->preparseURL($url);
$this->lastResponse = Array();
preg_match("~([a-z]*://)?([^:^/]*)(:([0-9]{1,5}))?(/.*)?~i", $url, $matches);
$protocol = $matches[1];
$server = $matches[2];
$port = $matches[4];
$path = $matches[5];
if ($port!="") {
$this->setPort($port);
}
if ($path=="") $path = "/";
$socket = false;
$socket = fsockopen($server, $this->port);
if ($socket) {
$this->headerLines["Host"] = $server;
if ($this->authUser!="" && $this->authPass!="") {
$this->headerLines["Authorization"] = "Basic ".base64_encode($this->authUser.":".$this->authPass);
}
if (count($this->postData)==0) {
$request = "GET $path HTTP/1.0\r\n";
} else {
$request = "POST $path HTTP/1.0\r\n";
}
if ($this->debug) echo $request;
fputs ($socket, $request);
if (count($this->postData)>0) {
$PostStringArray = Array();
foreach ($this->postData AS $key=>$value) {
$PostStringArray[] = "$key=$value";
}
$PostString = join("&", $PostStringArray);
$this->headerLines["Content-Length"] = strlen($PostString);
}
foreach ($this->headerLines AS $key=>$value) {
if ($this->debug) echo "$key: $value\n";
fputs($socket, "$key: $value\r\n");
}
if ($this->debug) echo "\n";
fputs($socket, "\r\n");
if (count($this->postData)>0) {
if ($this->debug) echo "$PostString";
fputs($socket, $PostString."\r\n");
}
}
if ($this->debug) echo "\n";
if ($socket) {
$line = fgets($socket, 1000);
if ($this->debug) echo $line;
$this->lastResponse .= $line;
$status = substr($line,9,3);
while (trim($line = fgets($socket, 1000)) != ""){
if ($this->debug) echo "$line";
$this->lastResponse .= $line;
if ($status=="401" AND strpos($line,"WWW-Authenticate: Basic realm=\"")===0) {
fclose($socket);
return FALSE;
}
}
}
return $socket;
}
/**
* Make an file call to $url with the parameters set by previous member
* method calls. Send all set headers, post data and user authentication data.
* Returns the requested file as a string on success, or false on failure.
**/
function file_get_contents($url) {
if(file_exists($url)) // local file
return file_get_contents($url);
$file = '';
$socket = $this->fopen($url);
if ($socket) {
while (!feof($socket)) {
$file .= fgets($socket, 10000);
}
} else {
_debug('Browser Emulator: file_get_contents bad socket', -1);
return FALSE;
}
fclose($socket);
if(strstr($this->lastResponse, 'Content-Encoding: gzip') !== FALSE) {
if(function_exists('gzinflate'))
$file = gzinflate(substr($file,10));
else
$file = my_gzinflate($file);
}
return $file;
}
function getLastResponseHeaders() {
return $this->lastResponse;
}
function preparseURL($url) {
if($cookies = stristr($url, '&:COOKIE:')) {
$url = substr($url, 0, -strlen($cookies));
$cookies = substr($cookies, 9);
$cookies = strtr($cookies, '&', ' ');
$this->addHeaderLine("Cookie", $cookies);
}
return $url;
}
}
/*
// example code
$be = new BrowserEmulator();
$output = $be->file_get_contents("http://tvbinz.net/rss.php");
$response = $be->getLastResponseHeaders();
echo $output;
*/
?>
•Separating code from data
•File-system structure changes
…\sys, \resource, \private\
…Executables will be placed in and only run from \sys\bin
•Processes are confined to their own part of the file-system
•Access rules based on directory path
…Single user, no access control list required
…No extra storage needed
•Support for removable media file systems
…tamper evidence for binaries