<h3>Topics</h3>
<ul id="topics">
<li><img alt="" src="../images/down.gif" /> <a href="#using">Using Digest Authentication</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#msie">Working with MS Internet Explorer</a></li>
</ul><h3>See also</h3>
<ul class="seealso">
<li><code class="directive"><a href="../mod/core.html#authname">AuthName</a></code></li>
<div class="note"><h3>Note</h3>
<p>Digest authentication is more secure than Basic authentication,
- but only works with supporting browsers. As of September 2004, major
- browsers that support digest authentication include <a href="http://www.w3.org/Amaya/">Amaya</a>, <a href="http://konqueror.kde.org/">Konqueror</a>, <a href="http://www.microsoft.com/windows/ie/">MS Internet Explorer</a>
- for Mac OS X and Windows (although the Windows version fails when
- used with a query string -- see "<a href="#msie">Working with MS
- Internet Explorer</a>" below for a workaround), <a href="http://www.mozilla.org">Mozilla</a>, <a href="http://channels.netscape.com/ns/browsers/download.jsp">
- Netscape</a> 7, <a href="http://www.opera.com/">Opera</a>, and <a href="http://www.apple.com/safari/">Safari</a>. <a href="http://lynx.isc.org/">lynx</a> does <strong>not</strong>
- support digest authentication. Since digest authentication is not as
- widely implemented as basic authentication, you should use it only
- in environments where all users will have supporting browsers.</p>
+ but only works with supporting browsers. As of this writing (December
+ 2012) all major browsers support digest authentication.</p>
</div>
-</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="section">
-<h2><a name="msie" id="msie">Working with MS Internet Explorer</a></h2>
- <p>The Digest authentication implementation in previous Internet
- Explorer for Windows versions (5 and 6) had issues, namely that
- <code>GET</code> requests with a query string were not RFC compliant.
- There are a few ways to work around this issue.</p>
-
- <p>
- The first way is to use <code>POST</code> requests instead of
- <code>GET</code> requests to pass data to your program. This method
- is the simplest approach if your application can work with this
- limitation.
- </p>
-
- <p>Since version 2.0.51 Apache also provides a workaround in the
- <code>AuthDigestEnableQueryStringHack</code> environment variable.
- If <code>AuthDigestEnableQueryStringHack</code> is set for the
- request, Apache will take steps to work around the MSIE bug and
- remove the query string from the digest comparison. Using this
- method would look similar to the following.</p>
-
- <div class="example"><h3>Using Digest Authentication with MSIE:</h3><p><code>
- BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
- </code></p></div>
-
- <p>This workaround is not necessary for MSIE 7, though enabling it does
- not cause any compatibility issues or significant overhead.</p>
-
- <p>See the <code class="directive"><a href="../mod/mod_setenvif.html#browsermatch">BrowserMatch</a></code>
- directive for more details on conditionally setting environment
- variables.</p>
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="AuthDigestAlgorithm" id="AuthDigestAlgorithm">AuthDigestAlgorithm</a> <a name="authdigestalgorithm" id="authdigestalgorithm">Directive</a></h2>
projects / thirdparty / apache / httpd.git / commitdiff
