#32532 [Opn->Bgs]: fgets() fread() stream_get_content() functions return junk
ID: 32532
Updated by: wez@php.net
Reported By: destroyer at balticum-tv dot lt
-Status: Open
+Status: Bogus
Bug Type: Sockets related
Operating System: Win32 / Linux
PHP Version: 5CVS-2005-04-01 (dev)
New Comment:
Read the HTTP 1.1 spec.
You've just discovered chunked encoding.
Previous Comments:
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[2005-04-01 16:08:07] destroyer at balticum-tv dot lt
<?php
$dom = "www.google.co.uk";
$fp = @fsockopen($dom, 80, $errno, $errstr, 30);
$req = "GET /search?hl=en&q=test&btnG=Google+Search&meta=
HTTP/1.1\r\n";
$req .= "Host: $dom\r\n";
$req .= "Content-Type: application/x-www-form-urlencoded\r\n";
$req .= "Content-Length: " . strlen($pv) . "\r\n";
$req .= "Connection: Close\r\n\r\n";
stream_set_timeout($fp,20);
fwrite($fp, $req);
while (!feof($fp)) {
$result = fgets($fp, 4096);
if($result !== FALSE)
$out .= $result;
}
fclose($fp);
echo $out;
?>
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[2005-04-01 15:31:22] sniper@php.net
Can you provide a test script that we can actually run?
(a PHP script starts with <?php and ends with ?> ..)
------------------------------------------------------------------------
[2005-04-01 14:22:55] destroyer at balticum-tv dot lt
It seems that it still returns not only 2000, but also other text.
------------------------------------------------------------------------
[2005-04-01 14:14:00] destroyer at balticum-tv dot lt
Description:
------------
It seems that all these receive related functions return junk. They
just sometimes return 2000.
Before i downloaded a snapshot 5.0.x-dev they were returning not only
2000, but other text such as "10c" "2b3" etc.
Reproduce code:
---------------
$fp = @fsockopen($dom, 80, $errno, $errstr, 30);
stream_set_timeout($fp,20);
...
while (!feof($fp)) {
$result = fgets($fp, 4096);
if($result !== FALSE)
$out .= $result;
}
...
echo $out;
Expected result:
----------------
<HTML>
<BODY>
The test
Other text
</BODY>
</HTML>
Actual result:
--------------
<HTML>
<BODY>
2000
The test
2000
Other text
</BODY>
</HTML>
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=32532&edit=1
Thread (5 messages)