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<h2 class="title">WinCache Statistics Script</h2>
<p class="para">
The installation package for WinCache includes a PHP script,
<var class="filename">wincache.php</var>, that can be used to obtain cache information
and statistics.
</p>
<p class="para">
If the WinCache extension was installed via the Microsoft Web Platform Installer,
then this script is located in
<var class="filename">%SystemDrive%\Program Files\IIS\Windows Cache for PHP\</var>.
On a 64-bit version of the Windows Server operating system, the script is located in
<var class="filename">%SystemDrive%\Program Files (x86)\IIS\Windows Cache for PHP</var>.
If the extension was installed manually, then the <var class="filename">wincache.php</var>
will be located in the same folder from which the content of the installation package was extracted.
</p>
<p class="para">
To use <var class="filename">wincache.php</var>, copy it into a root folder of a Web site or
into any subfolder. To protect the script, open it in any text editor and replace the values for
<em class="emphasis">USERNAME</em> and <em class="emphasis">PASSWORD</em> constants.
If any other IIS authentication is enabled on the server, then
follow the instructions in the comments:
<div class="example" id="example-555">
<p><strong>Example #1 Authentication configuration for <var class="filename">wincache.php</var></strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">/**<br /> * ======================== CONFIGURATION SETTINGS ==============================<br /> * If you do not want to use authentication for this page, set USE_AUTHENTICATION to 0.<br /> * If you use authentication then replace the default password.<br /> */<br /></span><span style="color: #0000BB">define</span><span style="color: #007700">(</span><span style="color: #DD0000">'USE_AUTHENTICATION'</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">define</span><span style="color: #007700">(</span><span style="color: #DD0000">'USERNAME'</span><span style="color: #007700">, </span><span style="color: #DD0000">'wincache'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">define</span><span style="color: #007700">(</span><span style="color: #DD0000">'PASSWORD'</span><span style="color: #007700">, </span><span style="color: #DD0000">'wincache'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/**<br /> * The Basic PHP authentication will work only when IIS is configured to support <br /> * Anonymous Authentication' and nothing else. If IIS is configured to support/use<br /> * any other kind of authentication like Basic/Negotiate/Digest etc, this will not work.<br /> * In that case use the array below to define the names of users in your <br /> * domain/network/workgroup which you want to grant access to.<br /> */<br /></span><span style="color: #0000BB">$user_allowed </span><span style="color: #007700">= array(</span><span style="color: #DD0000">'DOMAIN\user1'</span><span style="color: #007700">, </span><span style="color: #DD0000">'DOMAIN\user2'</span><span style="color: #007700">, </span><span style="color: #DD0000">'DOMAIN\user3'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/**<br /> * If the array contains string 'all', then all the users authenticated by IIS<br /> * will have access to the page. Uncomment the below line and comment above line<br /> * to grant access to all users who gets authenticated by IIS.<br /> */<br />/* $user_allowed = array('all'); */<br /><br />/** ===================== END OF CONFIGURATION SETTINGS ========================== */<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<blockquote class="note"><p><strong class="note">Note</strong>:
<span class="simpara">
Always protect the <var class="filename">wincache.php</var> script by using either
the built-in authentication or the server's authentication mechanism.
Leaving this script unprotected may compromise the security of your
web application and web server.
</span>
</p></blockquote>
</p>
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