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 本来想模拟登录 google docs,但一直未成功,郁闷中...

 <?php<br /> //use fsockopen to test http://docs.google.com/Doc?docid=0AZEa4CrZhKjLZG5yNWg3Y18yNzJkZGZxY3NkaA&hl=en<br /> error_reporting(E_ERROR | E_WARNING | E_PARSE);<br /> set_time_limit(0);<br /> function decode_gzip($h,$d,$rn="/r/n"){<br /> $arr_h=preg_split("//r/n/",$h);<br /> //echo '<pre>';print_r($arr_h);<br /> $arr_h=array_filter($arr_h);<br /> unset($h);<br /> foreach((array)$arr_h as $v){<br /> // header($v);<br /> $arr_v=explode(": ",$v);<br /> $h[trim($arr_v[0])]=$arr_v[1];<br /> }<br /> echo $d;</p> <p>}<br /> function gzBody($gzData){<br /> if(substr($gzData,0,3)=="/x1f/x8b/x08"){<br /> $i=10;<br /> $flg=ord(substr($gzData,3,1));<br /> if($flg>0){<br /> if($flg&4){<br /> list($xlen)=unpack('v',substr($gzData,$i,2));<br /> $i=$i+2+$xlen;<br /> }<br /> if($flg&8) $i=strpos($gzData,"/0",$i)+1;<br /> if($flg&16) $i=strpos($gzData,"/0",$i)+1;<br /> if($flg&2) $i=$i+2;<br /> }<br /> return gzinflate(substr($gzData,$i,-8));<br /> }<br /> else return false;<br /> }<br /> function gzDocOut($contents) {</p> <p> header("Content-Encoding: gzip");<br /> $output = "/x1f/x8b/x08/x00/x00/x00/x00/x00";<br /> $output .= substr(gzcompress($contents, 2), 0, -4);<br /> echo $output;<br /> exit();</p> <p>}<br /> function postDoc()<br /> {<br /> $res='';<br /> $fp = fsockopen("docs.google.com", 80, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "GET / HTTP/1.1/r/n";//Doc?docid=0AZEa4CrZhKjLZG5yNWg3Y18yNzJkZGZxY3NkaA&hl=en<br /> $out .= "Host: docs.google.com/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.7) Gecko/20100713 Firefox/3.6.7/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Connection: keep-alive/r/n/r/n";<br /> if($flag=fwrite($fp, $out))<br /> {<br /> while (!feof($fp)) {<br /> $res .= fgets($fp, 128);<br /> if(strpos($res,"/r/n/r/n")!==false){ //only fetch header<br /> break;<br /> }<br /> }</p> <p> }<br /> fclose($fp);<br /> //var_dump($flag);var_dump($res);exit;<br /> preg_match("/Location:([^/n]+)/i", $res, $matches);</p> <p> return array("Location"=>trim($matches[1]));<br /> }<br /> }<br /> function getLogin($url)<br /> {<br /> $res='';<br /> $arr_cookie=array();<br /> $arr_url=parse_url($url);<br /> $fp = fsockopen('ssl://www.google.com', 443, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "GET {$arr_url['path']}?{$arr_url['query']} HTTP/1.1/r/n";<br /> $out .= "Host: {$arr_url['host']}/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.7) Gecko/20100713 Firefox/3.6.7/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Connection: close/r/n/r/n";</p> <p> //echo '<pre>';var_dump($out);exit;<br /> fwrite($fp, $out);<br /> while (!feof($fp)) {<br /> $res.= @fgets($fp, 4096);<br /> if(preg_match('//<input/stype="hidden"/sname="dsh"/sid="dsh"/s+value="([^"]+)"/s//>/',$res,$matches_dsh))<br /> {<br /> $break;<br /> }<br /> }<br /> fclose($fp);<br /> //var_dump($url); var_dump($res);<br /> preg_match_all("/^Set/-Cookie:/s(.+)$/mi", $res, $matches_cookie);<br /> $cookie=$matches_cookie[1];<br /> foreach((array)($matches_cookie[1]) as $v)<br /> {<br /> if(preg_match("/GALX=(/w+)/i",$v,$match_galx))<br /> {<br /> $galx=$match_galx[1];<br /> }<br /> $arr_cookie+=parseCookie($v);<br /> }</p> <p> //preg_match('//<input/stype="hidden"/sname="dsh"/sid="dsh"/s+value="([^"]+)"/s//>/',$res,$matches_dsh);<br /> $dsh=$matches_dsh[1];<br /> // var_dump($galx);exit;<br /> return array("galx"=>$galx,"cookie"=>$arr_cookie,"dsh"=>$dsh);<br /> }<br /> }</p> <p>function parseCookie($cookies)<br /> {<br /> $arr=explode(";",$cookies);</p> <p> if(in_array("Secure",$arr))<br /> {<br /> $secure=true;<br /> }else{<br /> $secure=false;<br /> }<br /> if(in_array("HttpOnly",$arr))<br /> {<br /> $httponly =true;<br /> }else{<br /> $httponly =false;<br /> }</p> <p> foreach((array)$arr as $cookie){<br /> $arr_cookie=explode("=",$cookie);<br /> if(count($arr_cookie)==2)<br /> {<br /> switch(trim($arr_cookie[0]))<br /> {<br /> case 'Domain':<br /> $domain=$arr_cookie[1];<br /> break;<br /> case 'Path':<br /> $path=$arr_cookie[1];<br /> break;<br /> case 'Expires':<br /> $expire=strtotime($arr_cookie[1]);<br /> break;<br /> default:<br /> $name=$arr_cookie[0];<br /> $value=$arr_cookie[1];<br /> break;<br /> }<br /> }<br /> }<br /> $domain=$domain?$domain:'.google.com';<br /> setcookie($name,$value,$expire ,$path ,$domain ,$secure,$httponly );<br /> return array($name=>$value);<br /> }<br /> //include url,galx,dsh<br /> function postAuth($params)<br /> {<br /> $post=array();<br /> $post['GALX']=$params['galx'];<br /> $post['dsh']=$params['dsh'];<br /> $post['Email']='google用户名@gmail.com';<br /> $post['Passwd']='google密码';<br /> $post['PersistentCookie']='yes';<br /> $post['asts']='';<br /> $post['continue']='http://docs.google.com/';<br /> $post['followup']='http://docs.google.com/';<br /> $post['hl']='en';<br /> $post['ltmpl']='homepage';<br /> $post['rmShown']='1';<br /> $post['secTok']='';<br /> $post['service']='writely';<br /> $post['signIn']='Sign in';<br /> $post['timeStmp']='';</p> <p> //$str_post=http_build_query($post);<br /> foreach($post as $key=>$value)<br /> $post2[]="$key=".urlencode($value);<br /> $str_post=implode("&",$post2);<br /> $length=strlen($str_post);<br /> $fp = fsockopen('ssl://www.google.com', 443, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "POST /accounts/ServiceLoginAuth HTTP/1.1/r/n";<br /> $out .= "Host: www.google.com/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.7) Gecko/20100713 Firefox/3.6.7/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Connection: keep-alive/r/n";<br /> $out .= "Referer: {$params['referer']}/r/n";<br /> $out .= "Cookie: GoogleAccountsLocale_session=en; __utma=173272373.847323090.1280126480.1280126480.1280126480.1; __utmb=173272373.1.10.1280126480; __utmc=173272373; __utmz=173272373.1280126480.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); GALX={$params['galx']}/r/n";<br /> $out .= "Content-Type: application/x-www-form-urlencoded/r/n";<br /> $out .= "Content-Length: {$length}/r/n/r/n";<br /> $out .= $str_post;<br /> fwrite($fp, $out);<br /> while (!feof($fp)) {<br /> $res.= @fgets($fp, 128);<br /> if(strpos($res,"/r/n/r/n")!==false){ //only fetch header<br /> break;<br /> }<br /> }<br /> fclose($fp);<br /> } </p> <p> $arr_cookie=array();<br /> preg_match_all("/^Set/-Cookie:/s(.+)$/mi", $res, $matches_cookie);<br /> $cookie=$matches_cookie[1];<br /> foreach((array)($matches_cookie[1]) as $v)<br /> {<br /> /*if(preg_match("/LSID=(/w+)/i",$v,$match_lsid))<br /> {<br /> $lsid=$match_lsid[1];<br /> }<br /> if(preg_match("/SID=(/w+)/i",$v,$match_sid))<br /> {<br /> $sid=$match_sid[1];<br /> }<br /> if(preg_match("/HSID=(/w+)/i",$v,$match_hsid))<br /> {<br /> $hsid=$match_hsid[1];<br /> }<br /> if(preg_match("/SSID=(/w+)/i",$v,$match_ssid))<br /> {<br /> $ssid=$match_ssid[1];<br /> }*/<br /> $arr_cookie=array_merge($arr_cookie,parseCookie($v));<br /> }<br /> preg_match("/Location:([^/n]+)/i", $res, $matches_location);<br /> return array_merge(array("url"=>$matches_location[1]), $arr_cookie);<br /> }</p> <p>//include LSID,SID,HSID,SSID,galx,url,refer<br /> function checkCookie($params)<br /> {<br /> $res='';<br /> $arr_cookie=array();<br /> $arr_url=parse_url(trim($params['url']));<br /> $fp = fsockopen('ssl://www.google.com', 443, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "GET {$arr_url['path']}?{$arr_url['query']} HTTP/1.1/r/n";<br /> $out .= "Host: {$arr_url['host']}/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.7) Gecko/20100713 Firefox/3.6.7/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Referer: {$params['referer']}/r/n";<br /> $out .= "Cookie: GoogleAccountsLocale_session=en; __utma=173272373.847323090.1280126480.1280126480.1280126480.1; __utmb=173272373.1.10.1280126480; __utmc=173272373; __utmz=173272373.1280126480.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); GALX={$params['galx']}; GAUSR=google用户名@gmail.com; LSID={$params['LSID']}; SID={$params['SID']}; HSID={$params['HSID']}; SSID={$params['SSID']}/r/n";<br /> $out .= "Connection: close/r/n/r/n";<br /> //echo '<pre>';var_dump($params['url']);var_dump($out);fclose($fp);exit;<br /> fwrite($fp, $out);<br /> while (!feof($fp)) {<br /> $res.= @fgets($fp, 4096);<br /> if(preg_match("//r/n/r/n/", $res, $matches_page)==2){ //only fetch header<br /> break;<br /> }</p> <p> }<br /> fclose($fp);<br /> // var_dump($res);exit;<br /> preg_match_all("/^Set/-Cookie:/s(.+)$/mi", $res, $matches_cookie);<br /> $cookie=$matches_cookie[1];<br /> foreach((array)($matches_cookie[1]) as $v)<br /> {<br /> $arr_cookie+=parseCookie($v);<br /> }<br /> preg_match("/url='(.*?)'/i",$res,$matches_location);<br /> //$res=str_replace("<",">",$res);<br /> //var_dump($res);var_dump($matches_location);exit;<br /> return array("url"=>$matches_location[1]);</p> <p> }<br /> }<br /> function enterDoc($params=array())<br /> {<br /> $res='';<br /> $arr_cookie=array();<br /> $arr_url=parse_url(trim($params['url']));<br /> $fp = fsockopen('docs.google.com', 80, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "GET {$arr_url['path']}?{$arr_url['query']} HTTP/1.1/r/n";<br /> $out .= "Host: {$arr_url['host']}/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Accept-Language: en-us,zh-cn;q=0.7,zh;q=0.3/r/n";<br /> $out .= "Accept-Encoding: gzip,deflate/r/n";<br /> $out .= "Accept-Charset: GB2312,utf-8;q=0.7,*;q=0.7/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Connection: close/r/n";<br /> $out .= "Cookie: SID={$params['SID']}; HSID={$params['HSID']}/r/n/r/n";<br /> //echo '<pre>';var_dump($params['url']);var_dump($out);fclose($fp);exit;<br /> fwrite($fp, $out);<br /> while (!feof($fp)) {<br /> $res.= @fgets($fp, 4096);<br /> if(preg_match("//r/n/r/n/", $res, $matches_page)==2){ //only fetch header<br /> break;<br /> }</p> <p> }<br /> fclose($fp);<br /> // var_dump($res);exit;<br /> preg_match_all("/^Set/-Cookie:/s(.+)$/mi", $res, $matches_cookie);<br /> $cookie=$matches_cookie[1];<br /> foreach((array)($matches_cookie[1]) as $v)<br /> {<br /> $arr_cookie+=parseCookie($v);<br /> }<br /> preg_match("/Location:([^/n]+)/i", $res, $matches_location);<br /> return array_merge(array("url"=>$matches_location[1]), $arr_cookie);</p> <p> }<br /> }</p> <p>function outputDoc($params=array())<br /> {<br /> $res='';<br /> $arr_cookie=array();<br /> $params['url']=html_entity_decode(trim($params['url']));<br /> $arr_url=parse_url($params['url']);<br /> $fp = fsockopen('docs.google.com', 80, $errno, $errstr, 30);<br /> if (!$fp) {<br /> echo "$errstr ($errno)<br />/n";<br /> } else {<br /> $out = "GET {$arr_url['path']}?{$arr_url['query']} HTTP/1.1/r/n";<br /> $out .= "Host: {$arr_url['host']}/r/n";<br /> $out .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8/r/n";<br /> $out .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8/r/n";<br /> $out .= "Accept-Language: en-us,zh-cn;q=0.7,zh;q=0.3/r/n";<br /> $out .= "Accept-Encoding: gzip,deflate/r/n";<br /> $out .= "Accept-Charset: GB2312,utf-8;q=0.7,*;q=0.7/r/n";<br /> $out .= "Keep-Alive: 115/r/n";<br /> $out .= "Connection: close/r/n";<br /> $out .= "Cookie: SID={$params['SID']}; HSID={$params['HSID']}; WRITELY_SID={$params['WRITELY_SID']}/r/n/r/n";</p> <p> //echo '<pre>';var_dump($params['url']);var_dump($out);fclose($fp);exit;<br /> fwrite($fp, $out);<br /> while (!feof($fp)) {<br /> $res.= @fgets($fp, 4096);<br /> // if(preg_match("//r/n/r/n/", $res, $matches_page)==2){ //only fetch header<br /> //break;<br /> //}</p> <p> }<br /> fclose($fp);<br /> preg_match_all("/^Set/-Cookie:/s(.+)$/mi", $res, $matches_cookie);<br /> $cookie=$matches_cookie[1];<br /> foreach((array)($matches_cookie[1]) as $v)<br /> {<br /> $arr_cookie+=parseCookie($v);<br /> }</p> <p> $arr_res=preg_split("//r/n/r/n/",$res);<br /> echo $arr_res[1];exit;<br /> gzuncompress((substr($arr_res[1],6)));<br /> file_put_contents("response.gzip",(substr($arr_res[1],6)));<br /> $content= gzopen("response.gzip",'r');<br /> echo $content;<br /> // header("Location: {$params['url']}");<br /> //header("Location: docs.google.com"); </p> <p> }<br /> }</p> <p>$ret_doc=postDoc();<br /> $ret_login=getLogin($ret_doc['Location']);<br /> $ret_login['referer']=$ret_doc['Location'];<br /> $ret_auth=postAuth($ret_login);<br /> $ret_auth['referer']=$ret_doc['Location'];<br /> $ret_auth['galx']=$ret_login['galx'];<br /> //echo '<pre>';print_r($ret_auth);exit;<br /> $ret_checkCookie=checkCookie($ret_auth);<br /> $ret_checkCookie=array_merge($ret_auth,$ret_checkCookie);<br /> $ret_enterDoc=enterDoc($ret_checkCookie);<br /> $ret_enterDoc=array_merge($ret_auth,$ret_enterDoc);<br /> outputDoc($ret_enterDoc)<br /> //var_dump($ret_doc);var_dump($ret_login);var_dump($ret_auth);var_dump($ret_checkCookie);<br /> ?><br />