Hi,
Operation System: Windows XP SP1
I am trying to connect to a webserver Websphere in a secure mode
(HTTPS).
When i try the following by command line:
curl.exe -k https://websphereserver:9084/SOAP
I can connect to the server.
In a PHP script executing then comand "exec" like this:
<?php
....
$curl = "path_to_curl\curl.exe";
$_url="https://websphereserver:9084/SOAP";;
$data="something";
exec("$curl -k --verbose -d \"$data\" $_url", $result);
print_r($result);
?>
I can connect to the server too.
But when i try to use libcurl library in php script:
<?php
$defined_vars = get_defined_vars();
$_url = 'https://websphereserver:9084/SOAP';
$ch = curl_init();
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch,CURLOPT_SSLVERSION,2);
curl_setopt($ch, CURLOPT_URL,$_url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_USERAGENT, $defined_vars['HTTP_USER_AGENT']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
$result=curl_exec ($ch);
$cErr = curl_error($ch);
if ($cErr != '') {
$err = 'cURL ERROR: '.curl_errno($ch).': '.$cErr.'<br>';
foreach(curl_getinfo($ch) as $k => $v){
$err .= "$k: $v<br>";
}
echo("Error $err");
curl_close($ch);
return false;
} else {
echo '<pre>';
var_dump(curl_getinfo($ch));
echo '</pre>';
echo $data;
}
curl_close ($ch);
echo("Output: ".$result);
?>
I get the next error:
Error cURL ERROR: 35: SSL: error:00000000:lib(0):func(0):reason(0)
So, i thought that the SSL version put in the line:
curl_setopt($ch,CURLOPT_SSLVERSION,2);
was wrong, because if i put in the command line:
curl.exe -2 -k https://websphereserver:9084/SOAP
I got an error saying that curl: (35) Unknown SSL protocol error in
connection to https://websphereserver:9084/SOAP
So i try to comment that line:
// curl_setopt($ch,CURLOPT_SSLVERSION,2);
and so the curl must try to connect with SSLV2 or SSLV3, but i
receive the next error:
Error cURL ERROR: 35: SSL: error:140770FC:SSL
routines:SSL23_GET_SERVER_HELLO:unknown protocol
But who i know that the server user SSLv3 because executing in the
command line:
curl.exe -3 -k https://websphereserver:9084/SOAP
it is working ok, i put uncomment the next line and force to use
SSLV3:
curl_setopt($ch,CURLOPT_SSLVERSION,3);
But i receive in PHP the next error:
Error cURL ERROR: 35: SSL: error:1408F10B:SSL
routines:SSL3_GET_RECORD:wrong version number
So i am thinking there is a bug in the php library that envolves
the Curl options to connect to Websphere servers in HTTTPS connection.
Any ideas? Any suggestions?
Can anybody help me?
Do you think if this is a really bug?
How can i solve this problem?
If this is really a bug, where must i send this bug, do you know who
are the one who implement wrapper of curl to be used in php as DLLs?
I'll be waiting for some reply and help.
Thanks.
*
Note:
1)if i change the url to $_url = 'https://www.paypal.com'; It is
working fine with PHP-Curl library, so i think that this is only problem
with SSL protocol to establish connection with WebSphere Servers.
2)PHP versions ckecked:
PHP-5.0.5Win32 -libcurl/7.14.0 OpenSSL/0.9.8 zlib/1.2.3- or
PHP-4.4.0Win32 -libcurl/7.11.2 OpenSSL/0.9.8 zlib/1.1.4 - or
PHP-5.1.0RC1-Win32 -libcurl/7.14.0 OpenSSL/0.9.8 zlib/1.2.3-
In all of them shows me the same error.
(I just verified that i am using the DLLs shipped with the PHP-xxxx
in each case with the Filemon program)
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