PHP - Fsockopen Info In Php

sorry about this . please can u delete it

Hey guys! I am writing a class file that does this:
sends a GET/POST request with headers to a page and returns the HTML stores cookies Uses GZIp decompression
I was wondering: what is the difference between fsockopen and curl? Which is faster for completing those tasks?

Thanks

HI,

I'm running the next script from my local host and the production server, and Im getting different outputs. Anyone knows why am I getting that error from my localhost?

    <?php
    $host = 'ssl://mail.companyname.org';
    $port = 993;
    $error = 0;
    $errorString = "";
    
    var_dump(fsockopen($host, $port, $error, $errorString, 30));
    var_dump($errorString);
    var_dump($error);

Local host output:

> PHP Warning:  fsockopen(): SSL operation failed with code 1. OpenSSL
> Error messages: error:1416F086:SSL
> routines:tls_process_server_certificate:certificate verify failed in
> /tmp/test.php on line 7 PHP Warning:  fsockopen(): Failed to enable
> crypto in /tmp/test.php on line 7 PHP Warning:  fsockopen(): unable to
> connect to ssl://mail.twmdata.org:993 (Unknown error) in /tmp/test.php
> on line 7 bool(false) string(0) "" int(0)

Production server output:

resource(4) of type (stream)

 

 

 

Edited November 26, 2020 by tirengarfio

Hi, After a few years of having Barclays EPDQ payment gateway, they have now changed how they require the data to be sent to them - This has caused my site to stop working.   Now when the page redirects to epdq it is saying that the "Encrypted data is not present"   The original code for the fsockopen function was:  

$fp = fsockopen('ssl://secure2.epdq.co.uk'. $host, 443, &$errno, &$errstr, 60);
 
if(!$fp) { print "$errstr ($errno)<br />\n"; } else {
fputs($fp, "POST /cgi-bin/CcxBarclaysEpdqEncTool.e HTTP/1.0\n");
fputs($fp, "Content-type: application/x-www-form-urlencoded\n");
fputs($fp, "Content-length: ".strlen($params)."\n\n");
fputs($fp, $params."\n\n");
while(!feof($fp)) { $output .= fgets($fp, 1024); }
fclose($fp);
}
 
$response_lines = explode("\n",$output);
$response_line_count = count($response_lines);
for($i=0; $i<$response_line_count; $i++){
if(preg_match("/epdqdata/",$response_lines[$i])) {
$curlencrypt = $response_lines[$i];
}
}

    They have suggested this code instead:  

$header = "POST /cgi-bin/CcxBarclaysEpdqEncTool.e HTTP/1.1\n";
$header .= "Host: secure2.epdq.co.uk\n";
$header .= "Connection: close\n";
$header .= "Content-Type: application/x-www-form-urlencoded\n";
$header .= "Content-Length: " . strlen($data) . "\n\n";
$fp = @fsockopen("ssl://secure2.epdq.co.uk", 443, $errno, $errstr, 30);

  and then suggested using this to align it with the way my page is coded:  

fputs( $fp, "Content-type: application/x-www-form-urlencoded\n" );
fputs( $fp, "Content-length: ".$strlength."\n\n" );
fputs( $fp, "Host: ".$host."\n\n" );
fputs( $fp, $postdata."\n\n" );

  Can anyone point me in the right direction with this...?  

Okay guys, so i have a status checker connected to a mySql database.
Now, what i want to do is have it check the status, then update the field in the table.

Here is my code, please someone add or tell me how to add the update mysql thing.

Code: [Select]
<?php
error_reporting(0);
include '../dbc.php';
if(isset($_GET['id']))
{
        $id = intval($_GET['id']);
        //We check if the user exists
        $dn = mysql_query('select * from users where id="'.$id.'"');
       if(mysql_num_rows($dn)>0)

        {
                $dnn = mysql_fetch_array($dn);
                //We display the user datas

$offline='<font color="red">Offline</font>';
$online='<font color="green">Online</font>';
$host=(htmlentities($dnn['server_ip']));
$style=(htmlentities($dnn['style']));
 $port=htmlentities($dnn['port']);

    $fp = fsockopen($host, 43594, $errno,$errstr, 4);
         if (!$fp){
            echo('<font color="red">Offline</font>');
         } else {
$online=echo('<font color="green">Online</font>');
             fclose($fp);
         }

}
}
?>
Thanks, hope so one can help me

Code: [Select]
<?php
    error_reporting(0);
$email = "";
$password = "";

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, "https://www.myspace.com/auth/login");
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_USERAGENT, 'User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 (.NET CLR 3.5.30729)');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, 'formLocation=splashForm&captchaHandler=%2FModules%2FPageEditor%2FHandlers%2FLogin%2F%7B0%7D.ashx&captchaResponse=&hash=MIGcBgkrBgEEAYI3WAOggY4wgYsGCisGAQQBgjdYAwGgfTB7AgMCAAECAmYDAgIAwAQIWWaRadlhotEEEA15tDCUhuiBjy8nd6RN3nEEUOoYRIpPoA1uOadO5d%252bIlVuABvbaJHaznd%252fYWuR4TWNS2GUAl1G3GQZjRPA3SL%252fUrRZuPbiFT3fBtQzYnvOaR1sP8KzrzVcLGCeUlIObGSsg&SMSVerifiedCookieToken=&NextPage=&js=1&Email='.urlencode($email).'&Password='.urlencode($password).'&Remember=true&loginBtn=');
curl_setopt($ch, CURLOPT_REFERER,'http://www.myspace.com/index.cfm?fuseaction=splash');
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_COOKIEFILE, 'login.txt');
curl_setopt($ch, CURLOPT_COOKIEJAR, 'login.txt');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_VERBOSE, 0);
file_put_contents('output.txt', curl_exec($ch));
curl_setopt($ch, CURLOPT_URL, "http://www.myspace.com/games/play/104283");
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_USERAGENT, 'User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 (.NET CLR 3.5.30729)');
curl_setopt($ch, CURLOPT_POST, 0);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_COOKIEFILE, 'login.txt');
curl_setopt($ch, CURLOPT_COOKIEJAR, 'login.txt');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
$output2=curl_exec($ch);
if(stristr($output2, 'render.app#')){
preg_match('/\sid="apppanel_104283_canvas".*?render.app#([^&]+).*?viewerId=([0-9]+)/is', $output2, $matches);
$GameLink = "http://api.msappspace.com/apprendering/104283/canvas/04082011040014/1_0_0/render.app#".$matches[1];
echo '<font style="BACKGROUND-COLOR: 15317E"><a href="'.$GameLink.'"><font color="white">'.$email.'</font>';

}
sleep(1000);
curl_close($ch);



 ?>



I know this is possible to do the same exact thing with fsockopen, but I cannot get it for the life of me, any help is appreciated

Okay, I'm using fsockopen to see if a port is being used, But all it does it crashes the page if it isn't. If it is one it works but if it is off the pages just doesn't load at all.

Code:
<?php
$fp=fsockopen("localhost", 43594, $errno, $errstr, 30);
if($fp){
echo('The server is <font color="#0066FF"><b>Online!</b></font>');
} else {
echo('The server is <font color="#FF0000"><b>Offline!</b></font>');
}
?>

Can one of you amazing helpful souls help me out? Thanks in advance!

I found a pretty cool function that allows me to ping Pingomatic for new blogs that I have. Great. Now I can automate the process instead of manually going to their website. My problem is actually simple. Sometime Pingomatic is quite busy and is unable to receive the request. I want to be able to check the status of my ping request but I don't know how to get this specific field/variable? from the result.

Here is the ping script:

Code: [Select]
$title = "My blog title";

$url = "http://mynewbloglink";

function pingomatic($title,$url,$debug=true) {
    $content='<?xml version="1.0"?>'.
        '<methodCall>'.
        ' <methodName>weblogUpdates.ping</methodName>'.
        '  <params>'.
        '   <param>'.
        '    <value>'.$title.'</value>'.
        '   </param>'.
        '  <param>'.
        '   <value>'.$url.'</value>'.
        '  </param>'.
        ' </params>'.
        '</methodCall>';
 
    $headers="POST / HTTP/1.0\r\n".
    "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1) Gecko/20090624 Firefox/3.5 (.NET CLR 3.5.30729)\r\n".
    "Host: rpc.pingomatic.com\r\n".
    "Content-Type: text/xml\r\n".
    "Content-length: ".strlen($content);
 
    if ($debug) nl2br($headers);
 
    $request=$headers."\r\n\r\n".$content;
    $response = "";
    $fs=fsockopen('rpc.pingomatic.com',80, $errno, $errstr);
    if ($fs) {
        fwrite ($fs, $request);
        while (!feof($fs)) $response .= fgets($fs);
        if ($debug) echo "<xmp>".$response."</xmp>";
        fclose ($fs);
        preg_match_all("/<(name|value|boolean|string)>(.*)<\/(name|value|boolean|string)>/U",$response,$ar, PREG_PATTERN_ORDER);
        for($i=0;$i<count($ar[2]);$i++) $ar[2][$i]= strip_tags($ar[2][$i]);
        return array('status'=> ( $ar[2][1]==1 ? 'ko' : 'ok' ), 'msg'=>$ar[2][3] );
    } else {
        if ($debug) echo "<xmp>".$errstr." (".$errno.")</xmp>";
        return array('status'=>'ko', 'msg'=>$errstr." (".$errno.")");
    }
}

pingomatic($title,$url,$debug=true);


This script works and when Pingomatic 'is available' returns something to the effect of Thanks for pinging, you're blog is being forwarded...etc. etc.

When Pingomatic is too busy I receive the following result:

Code: [Select]
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 30 Apr 2012 22:23:17 GMT
Content-Type: text/xml;charset=utf-8
Connection: close
Content-Length: 390
 <?xml version="1.0"?>
<methodResponse>
<params>
<param>
<value>
<struct>
<member><name>flerror</name><value><boolean>1</boolean></value></member>
<member><name>message</name><value><string>Pingomatic is a bit overloaded at the moment</string></value></member>
</struct>
</value>
</param>
 </params>
</methodResponse>

What I'm trying to get in a variable is the '<member><name>message' result. In this case it's "Pingomatic is a bit overloaded at the moment". This way I can try to ping the server again later at another time knowing that the ping was not successful.

What I've tried:

I've attempted to see if the 'message' (Pingomatic is a bit overloaded at the moment) is in some of the variables within the original function:

$pingresponse = "<xmp>".$errstr." (".$errno.")</xmp>";
$pingresponse2 = "<xmp>".$response."</xmp>";
$pingresponse3 = array('status'=> ( $ar[2][1]==1 ? 'ko' : 'ok' ), 'msg'=>$ar[2][3] );
echo "Ping Server Response : Debug: ".$debug." Errstr :".$errstr." Errno: ".$errno."Response: ".$response;

But it isn't. My plan was to use strpos to search for the term "Pingomatic is a bit overloaded at the moment" in which I'll be able to know whether or not the ping was successful or not.

Any ideas?

I have this inside of a method:
if($output){

$opt = fread($pointer, 10000);

if(!$headers){

$opt = preg_replace("/http.+(\r\n\r\n|\n\n|\r\r)/isU", "", $opt);

}

echo $opt;
}

one of my methods uses fsocketopen to open a file and start processing it. I then have this method which reads out the data to the page. as the file is being processed.

Here is the file that is being processed
Code: [Select]
<?php
function flush_buffers(){
    ob_end_flush();
    flush();
    ob_start();
}
for($i=0;$i<10;$i++){
echo "Test1: $i";
flush_buffers();
usleep(500000);
}
?>
when http outputs the data it also outputs the buffer size as well. I ran it on two files, and here was my output:

Code: [Select]
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
b
Test1: cats
0

Test2: 0
8
Test2: 1
8
Test2: 2
8
Test2: 3
8
Test2: 4
8
Test2: 5
8
Test2: 6
8
Test2: 7
8
Test2: 8
8
Test2: 9

Is there any way to remove the buffer size (the "8" and the "b")?
I basically went off of this and converted it to a class: http://phplens.com/phpeverywhere/?q=node/view/254

Hey guys,

It's been awhile since I've coded in PHP and I can not for the life of me remember how to do this.

Say I have http://www.example.com/search.php?name=joe&size=small

What the PHP code to grab the ?name=joe&size=small    part?

thanks

Very simple question. I have a table with courses and a table with students registered for those courses. I have a page where I can change the course name. What I want to do is, when changing the course name in the course table, I want all students in the students table who are already registered for that course to have that course name updated as well in the student table.

 I'm currently using a field cid to update the courses in the course table however, the student table doesn't have a cid field rather a cname ( course name) which I want to use to update the fields in the student table.

 Is it possible to use
Code: [Select]
<a href=\"editcourse.php?cid=" for more than one field of info? i.e transfer the cid + cname and so you can use $_GET[cid]"; and $_GET[cname]"; ?

Something like this maybe ( dont know how the code will go) "editcourse.php?cid=&cname=" ?

Do I have the right idea for how to go about this?

This is a multiplication test for students to take and when they finish they click the score button. after they click the score button it tells them what their score is, with the opportunity to take it again.

What I am trying to do is make this able to keep the recent score and just post the next score. Right now my app just gives the first score and then when I take the test again it just refreshes and gives the new score. I want it to play the new score under the old score. I can't seem to figure out how to do this. If someone could help point me in the right direction. Would appreciate the help.


Here is my code for my app....



Code: [Select]
<?php

require_once('database.php');






define ('ROWS', 3);
define ('COLS', 3);
define ('MAX_NUMBER', 12);
date_default_timezone_set('America/New_York');



if (isset($_POST['btn_score']))
{

$result_name= $_POST['result_name'];

$correct = 0;


//print_r ($_POST);
$time1 = $_POST['ts'];
$time1_object = new DateTime($time1);
$now = new DateTime();
$time_span = $now->diff($time1_object);

$minutes = $time_span->format('%i');
$seconds = $time_span->format('%s');
$seconds+= $minutes * 60;

echo "It took $seconds seconds to complete the test<hr />";



foreach ($_POST as $problem => $answer)
{
if ($problem <> "btn_score" && $problem <> "ts" && $problem <> "result_name")
{
//echo "$problem -- $answer <br />";
$problem = explode('_', $problem);
$num1 = $problem[2];
$num2 = $problem[3];



$right = $num1 * $num2;


if ($answer != $right)
{
echo "$num1 * $num2 = $answer , The right answer is $right<br />";
}else 
{
$correct = $correct + 1;

}




}
}
$result_score= 0;
$result_score= ($correct / 9) * 100;

echo "your score is <br/>$result_score<br/>";

}


$sql = "INSERT INTO results (result_name, result_score, result_date_time) VALUES ('$result_name','$result_score', NOW());";










?>

<h1>Multiplication Test</h1>

<form name="lab5" method="post" action="lab5b.php">
<?php
$now = new DateTime();
//echo $now->format('Y-m-d H:i:s');
echo "<input type='hidden' name='ts' value='" . $now->format('Y-m-d H:i:s') . "'>";
?>
<table border="1" cellspacing="5" cellpadding="5">

<?php


$no_of_problems = 0;
for ($row=0; $row<ROWS; $row++)
{
echo "<tr>";
for ($col=0; $col<COLS; $col++)
{
$num1 = mt_rand(1,MAX_NUMBER);
$num2 = mt_rand(1,MAX_NUMBER);

echo "<td>$num1 * $num2 </td>";
echo "<td><input type='text' size='2' name=${no_of_problems}_mult_${num1}_${num2}></td>";
$no_of_problems++;
}
echo "</tr>";
}
$colspan = 2 * COLS;
echo "<tr><td colspan=$colspan align='right'><input type='submit' value='Score' name='btn_score'></td></tr>";
?>

Ok so for some reasons on my register and edit profile page when i hit submit it says that i have not filled in all the info i need.. Even after i fill all of them in..

but heres the code for the register form..

Code: [Select]
<?php require("top.php"); ?>
<div id='homeright'>
<?php


echo "<font size='6'>Sign up</font>";

echo "<hr width='75%' align='left'/>";
$form = "<form action='index.php' method='post'>
<table cellspacing='5px'>



<tr>
<td>First Name:</td>
<td class='register'><input type='text' name='firstname' class='textbox' size='35'></td>
</tr>

<tr>
<td>Last Name:</td>
<td><input type='text' name='lastname' class='textbox' size='35'></td>
</tr>

<tr>
<td>Username:</td>
<td><input type='text' name='username' class='textbox' size='35'></td>
</tr>

<tr>
<td>E-mail:</td>
<td><input type='text' name='email' class='textbox' size='35'></td>
</tr>

<tr>
<td>Password:</td>
<td><input type='password' name='password' class='textbox' size='35'></td>
</tr>

<tr>
<td>Confirm Password:</td>
<td><input type='password' name='repassword' class='textbox' size='35'></td>
</tr>

<tr>
<td></td>
<td><input type='submit' name='submitbtn' value='Register' class='button'></td>
</tr>
</table>

</form>";


if ($_POST['submitbtn']){


$firstname = fixtext($_POST['firstname']);
$lastname = fixtext($_POST['lastname']);
$username = fixtext($_POST['username']);
$email = fixtext($_POST['email']);
$password = fixtext($_POST['password']);
$repassword = fixtext($_POST['repassword']);
$website = fixtext($_POST['website']);
$youtube = fixtext($_POST['youtube']);
$bio = fixtext($_POST['bio']);

$name = $_FILES['avatar'] ['name'];
$type = $_FILES['avatar'] ['type'];
$size = $_FILES['avatar'] ['size'];
$tmpname = $_FILES['avatar']['tmpname'];
$ext = substr($name, strrpos($name, '.'));

if ($firstname && $lastname && $username && $email && $password && $repassword){
if ($password == $repassword){
if (strstr($email, "@") && strstr($email, ".") && strlen($email) >= 6){

require("scripts/connect.php");
/*$query = mysql_query("SELECT * FROM users WHERE username='$username' ");*/
$query=mysql_query("SELECT * FROM users WHERE username='$username' ") or die(mysql_error());
$numrows = mysql_num_rows($query);
if ($numrows == 0){

/*$query=mysql_query("SELECT * FROM users WHERE email='$email' ");*/
$query=mysql_query("SELECT * FROM users WHERE email='$email' ") or die(mysql_error());
$numrows=mysql_num_rows($query);
if ($numrows == 0){

$pass = md5(md5($password));
$date = date("F d, Y");

if($name){
move_uploaded_file($tmpname, "avatars/$username.$ext");
$avatar = "$username.$ext";
}
else
$avatar = "/avatars/default_avatar.png";

$code = substr (md5(rand(11111111111, 999999999999999)), 2,  25);

 
mysql_query("INSERT INTO users (`first_name`,`last_name`,`username`,`email`,`password`,`avatar`,`bio`,`website`,`youtube`,`last_login`,`active`,`code`,`locked`,`date`) VALUES ( '$firstname', '$lastname', '$username', '$email', '$pass', '$avatar', '$bio', '$website', '$youtube', '', '0', '$code', '0', '$date')");

/*mysql_query("INSERT INTO users (Field, Type) VALUES ('', '$firstname', '$lastname', '$username', '$email', 'pass', '$avatar', '$bio', '$website', '$youtube', '', '0', '$code', '0', '$date')");*/

$webmaster = "Admin@trucksite.com";
$subject = "Activate Your Account!";
$headers = "From: Admin <$webmaster>";
$message = "Hello $firstname.\n\nWelcome to trucksite below is a link for you to activate your account!.\n http://tprofiletesting.net23.net/activate.php?code=$code";

mail($email, $subject, $message, $headers);
echo "Your activation email has been sent to <b>$email</b>.";
}
else
echo "That email is currently in use.";

}
else
echo "That username is currently in use.";
}
else
echo "You did not enter a vaild email.";
}
else
echo "Your passwords did not match.";
}
else
echo"You did not fill in all the required fields.";
}
echo "$form";


?>

</div>
<div id='homeleft'>
<center><font size='6'>Create! Showoff! Educate!</font></center>
<hr />

</div>
</body>
</html>

ok im back quicker than i thought....

i got my drop box sorted and i got it reloading the page. so it all works correctly.

but how do i get the page to display information regarding the film i have selected in the drop box.? i have no code for this at the mo.

also i would like the drop box to display the selected item at top of box when it refreshes

code for drop box:

Code: [Select]
<FORM>
<?php $result = mysql_query( "SELECT * FROM movie_info ORDER BY title ASC ")
;
echo "<select name= Film onChange='submit()' >film name</option>";
while
($nt=mysql_fetch_array($result)){
?>
<?php
  echo "<option value='$nt[id]'>$nt[title] </option>";
}
?>
</select>
</FORM>



any help would be great

hello guys

i heard there is a way that you can make something like a database on a text editor and when ever u want to change the info you just open a text editor and change the information


How is this called? where can i find a tutorial? any tips? thanks you very much