Re: Webservices using https

Oops.  Here is that SSL client.

<?php
/*
 * $Id: sslclient.php,v 1.1 2004/01/09 03:23:42 snichol Exp $
 *
 * SSL client sample.
 *
 * Service: SOAP endpoint
 * Payload: rpc/encoded
 * Transport: https
 * Authentication: none
 */
require_once('../lib/nusoap.php');
$proxyhost = isset($_POST['proxyhost']) ? $_POST['proxyhost'] : '';
$proxyport = isset($_POST['proxyport']) ? $_POST['proxyport'] : '';
$proxyusername = isset($_POST['proxyusername']) ? $_POST['proxyusername'] : '';
$proxypassword = isset($_POST['proxypassword']) ? $_POST['proxypassword'] : '';
$client = new soapclient('https://arcweb.esri.com/services/v2/AddressFinder', 
false,
      $proxyhost, $proxyport, $proxyusername, $proxypassword);
$err = $client->getError();
if ($err) {
 echo '<h2>Constructor error</h2><pre>' . $err . '</pre>';
}
$result = $client->call('getVersion', array(), 'http://arcweb.esri.com/v2', 
'getVersion');
if ($client->fault) {
 echo '<h2>Fault</h2><pre>'; print_r($result); echo '</pre>';
} else {
 $err = $client->getError();
 if ($err) {
  echo '<h2>Error</h2><pre>' . $err . '</pre>';
 } else {
  echo '<h2>Result</h2><pre>'; print_r($result); echo '</pre>';
 }
}
echo '<h2>Request</h2><pre>' . htmlspecialchars($client->request, ENT_QUOTES) . 
'</pre>';
echo '<h2>Response</h2><pre>' . htmlspecialchars($client->response, ENT_QUOTES) 
. '</pre>';
echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->debug_str, ENT_QUOTES) . 
'</pre>';
?>

Scott Nichol

Do not send e-mail directly to this e-mail address,
because it is filtered to accept only mail from
specific mail lists.
----- Original Message ----- 
From: "Scott Nichol" <snicholnews@xxxxxxxxxxxxxxx>
To: <nusoap-general@xxxxxxxxxxxxxxxxxxxxx>
Sent: Friday, May 21, 2004 9:24 AM
Subject: Re: [Nusoap-general] Webservices using https


Right now, if phpinfo() shows nothing about cURL, then you will not be able to 
access a service using SSL.  Ingo Fischer submitted a patch a while back to use 
the cURL executable instead of requiring it to be compiled into PHP, but I have 
yet to merge these changes.  I am attaching his patch, which you may be able to 
apply to your nusoap.php.

You may also want to look in your nusoap.php for the following:

    // For PHP 4.3 with OpenSSL, change https scheme to ssl, then treat like
    // "regular" socket.
    // TODO: disabled for now because OpenSSL must be *compiled* in (not just
    //       loaded), and until PHP5 stream_get_wrappers is not available.
//    if ($this->scheme == 'https') {
//     if (version_compare(phpversion(), '4.3.0') >= 0) {
//      if (extension_loaded('openssl')) {
//       $this->scheme = 'ssl';
//       $this->debug('Using SSL over OpenSSL');
//      }
//     }
//  }

You could try un-commenting this code.  As you can see, it is required that 
OpenSSL be compiled into PHP, not loaded dynamically.

Finally, the samples in CVS includes an SSL client.  I am pasting it below in 
this message.  As you will see, there is no difference in the code from a 
non-SSL client.  The use of the https scheme in the URL is what "activates" the 
use of SSL.

Scott Nichol

Do not send e-mail directly to this e-mail address,
because it is filtered to accept only mail from
specific mail lists.
----- Original Message ----- 
From: "Nergis Kilinç" <nergisk@xxxxxxxxxxxxxxxxx>
To: <nusoap-general@xxxxxxxxxxxxxxxxxxxxx>
Sent: Friday, May 21, 2004 4:26 AM
Subject: Re: [Nusoap-general] Webservices using https


Hello,

I would like to consume a web service that uses https via php. I have just
learned that I need to use cURL from php.
However, I do not have any idea how to do and where to start.

My hosting service supports Open SSL but how can I understand that my
hosting service has cURL?
I call phpinfo() but there is nothing returned related to cURL.

I also need simple NUSOAP examples for consuming a web service that uses
https.

Is there an easier way to solve this problem without using cURL?
Thanks...

Nergis Kilinç

----- Original Message ----- 
From: "Scott Nichol" <snicholnews@xxxxxxxxxxxxxxx>
To: <nusoap-general@xxxxxxxxxxxxxxxxxxxxx>
Sent: Tuesday, May 18, 2004 2:43 PM
Subject: Re: [Nusoap-general] Webservices using https


> Implementing a Web service using SSL is independent of PHP and NuSOAP, but
rather is a matter of configuration of your Web server (Apache, IIS, etc.).
The procedure for configuring the Web server for SSL is in the Web server
documentation.
>
> To have a NuSOAP client access a Web service that uses SSL requires that
cURL be accessed from PHP, which requires the cURL library, which in turn
will need OpenSSL, I believe.
>
> Scott Nichol
>
> Do not send e-mail directly to this e-mail address,
> because it is filtered to accept only mail from
> specific mail lists.
> ----- Original Message ----- 
> From: "Srividya Vaidyanathan" <srividya@xxxxxxxxxxxxxx>
> To: <nusoap-general@xxxxxxxxxxxxxxxxxxxxx>
> Sent: Tuesday, May 18, 2004 12:53 AM
> Subject: [Nusoap-general] Webservices using https
>
>
> Hi,
>
> We have a Web services application implemented in PHP/NuSOAP . Now we
would like to implement web services using https . How do we do it ? Are
there some technical references.
>
> Please help.
>
> Thanks & Regards,
> Srividya V
>
>
>
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