Update doc

nghttpx-howto.html

@@ -190,9 +190,10 @@ example, you can send GET request to the server using nghttp:</p>
 <h2>HTTP/2 proxy mode<a class="headerlink" href="#http-2-proxy-mode" title="Permalink to this headline">¶</a></h2>
 <p>If nghttpx is invoked with <tt class="docutils literal"><span class="pre">-s</span></tt> option, it operates in HTTP/2 proxy
 mode.  The supported protocols in frontend and backend connections are
-the same in <a class="reference internal" href="#default-mode">default mode</a>.  The difference is that this mode acts like
-forward proxy and assumes the backend is HTTP/1 proxy server (e.g.,
-squid).  So HTTP/1 request must include absolute URI in request line.</p>
+the same in <a class="reference internal" href="#default-mode">default mode</a>.  The difference is that this mode acts
+like forward proxy and assumes the backend is HTTP/1 proxy server
+(e.g., squid, traffic server).  So HTTP/1 request must include
+absolute URI in request line.</p>
 <p>By default, frontend connection is encrypted, this mode is also called
 secure proxy.  If nghttpx is linked with spdylay, it supports SPDY
 protocols and it works as so called SPDY proxy.</p>
@@ -205,29 +206,45 @@ work for each request, for example, dispatching requests to the origin
 server and caching contents.</p>
 <p>For example, to make nghttpx listen to encrypted HTTP/2 requests at
 port 8443, and a backend HTTP/1 proxy server is configured to listen
-to HTTP/1 request at port 3128 in the same host, run nghttpx
+to HTTP/1 request at port 8080 in the same host, run nghttpx
 command-line like this:</p>
-<div class="highlight-c"><div class="highlight"><pre>$ nghttpx -s -f0.0.0.0,8443 -b127.0.0.1,3128 /path/to/server.key /path/to/server.crt
+<div class="highlight-c"><div class="highlight"><pre>$ nghttpx -s -f&#39;*,8443&#39; -b127.0.0.1,8080 /path/to/server.key /path/to/server.crt
 </pre></div>
 </div>
-<p>At the time of this writing, there is no known HTTP/2 client which
-supports HTTP/2 proxy in this fashion.  You can use Google Chrome to
-use this as secure (SPDY) proxy to test it out, though it does not use
-HTTP/2 at all.</p>
-<p>The one way to configure Google Chrome to use secure proxy is create
-proxy.pac script like this:</p>
+<p>At the time of this writing, Firefox nightly supports HTTP/2 proxy.
+Chromium can use nghttpx as secure (SPDY) proxy and will support
+HTTP/2 proxy in the near future.</p>
+<p>To make Firefox nightly or Chromium use nghttpx as HTTP/2 or SPDY
+proxy, user has to create proxy.pac script file like this:</p>
 <div class="highlight-javascript"><div class="highlight"><pre><span class="kd">function</span> <span class="nx">FindProxyForURL</span><span class="p">(</span><span class="nx">url</span><span class="p">,</span> <span class="nx">host</span><span class="p">)</span> <span class="p">{</span>
     <span class="k">return</span> <span class="s2">&quot;HTTPS SERVERADDR:PORT&quot;</span><span class="p">;</span>
 <span class="p">}</span>
 </pre></div>
 </div>
 <p><tt class="docutils literal"><span class="pre">SERVERADDR</span></tt> and <tt class="docutils literal"><span class="pre">PORT</span></tt> is the hostname/address and port of the
-machine nghttpx is running.  Please note that Google Chrome requires
-valid certificate for secure proxy.</p>
-<p>Then run Google Chrome with the following arguments:</p>
+machine nghttpx is running.  Please note that both Firefox nightly and
+Chromium requires valid certificate for secure proxy.</p>
+<p>For Firefox nightly, open Preference window and select Advanced then
+click Network tab.  Clicking Connection Settings button will show the
+dialog.  Select &#8220;Automatic proxy configuration URL&#8221; and enter the path
+to proxy.pac file, something like this:</p>
+<div class="highlight-c"><div class="highlight"><pre><span class="nl">file:</span><span class="c1">///path/to/proxy.pac</span>
+</pre></div>
+</div>
+<p>For Chromium, use following command-line:</p>
 <div class="highlight-c"><div class="highlight"><pre>$ google-chrome --proxy-pac-url=file:///path/to/proxy.pac --use-npn
 </pre></div>
 </div>
+<p>Squid may work as out-of-box.  Traffic server requires to be
+configured as forward proxy.  Here is the minimum configuration items
+to edit:</p>
+<div class="highlight-c"><div class="highlight"><pre><span class="n">CONFIG</span> <span class="n">proxy</span><span class="p">.</span><span class="n">config</span><span class="p">.</span><span class="n">reverse_proxy</span><span class="p">.</span><span class="n">enabled</span> <span class="n">INT</span> <span class="mi">0</span>
+<span class="n">CONFIG</span> <span class="n">proxy</span><span class="p">.</span><span class="n">config</span><span class="p">.</span><span class="n">url_remap</span><span class="p">.</span><span class="n">remap_required</span> <span class="n">INT</span> <span class="mi">0</span>
+</pre></div>
+</div>
+<p>Consult Traffic server <a class="reference external" href="https://docs.trafficserver.apache.org/en/latest/admin/forward-proxy.en.html">documentation</a>
+to know how to configure traffic server as forward proxy and its
+security implications.</p>
 </div>
 <div class="section" id="client-mode">
 <h2>Client mode<a class="headerlink" href="#client-mode" title="Permalink to this headline">¶</a></h2>

package_README.html

@@ -184,18 +184,17 @@ header compression
 <tr class="row-even"><td>Large header (CONTINUATION)</td>
 <td>Yes</td>
 </tr>
-<tr class="row-odd"><td>BLOCKED extension</td>
+<tr class="row-odd"><td>ALTSVC extension</td>
 <td>Yes *1</td>
 </tr>
-<tr class="row-even"><td>ALTSVC extension</td>
-<td>Yes *2</td>
-</tr>
 </tbody>
 </table>
 <ul class="simple">
-<li>*1 As described in draft-12.</li>
-<li>*2 As described in draft-12, but reserved byte was removed.</li>
+<li>*1 As described in draft-12, but reserved byte was removed.  ALTSVC
+may be removed from nghttp2 public API since it is not stabilized
+yet.</li>
 </ul>
+<p>BLOCKED frame, which once existed in h2-12, was removed in h2-13.</p>
 </div>
 <div class="section" id="public-test-server">
 <h2>Public Test Server<a class="headerlink" href="#public-test-server" title="Permalink to this headline">¶</a></h2>
@@ -597,7 +596,7 @@ sample configuration file <tt class="docutils literal"><span class="pre">nghttpx
 <p>With <tt class="docutils literal"><span class="pre">--http2-proxy</span></tt> option, it works as so called secure proxy (aka
 SPDY proxy):</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">Client</span> <span class="o">&lt;--</span> <span class="p">(</span><span class="n">HTTP</span><span class="o">/</span><span class="mi">2</span><span class="p">,</span> <span class="n">SPDY</span><span class="p">,</span> <span class="n">HTTP</span><span class="o">/</span><span class="mf">1.1</span><span class="p">)</span> <span class="o">--&gt;</span> <span class="n">nghttpx</span> <span class="o">&lt;--</span> <span class="p">(</span><span class="n">HTTP</span><span class="o">/</span><span class="mf">1.1</span><span class="p">)</span> <span class="o">--&gt;</span> <span class="n">Proxy</span>
-                                       <span class="p">[</span><span class="n">secure</span> <span class="n">proxy</span><span class="p">]</span>            <span class="p">(</span><span class="n">e</span><span class="p">.</span><span class="n">g</span><span class="p">.,</span> <span class="n">Squid</span><span class="p">)</span>
+                                       <span class="p">[</span><span class="n">secure</span> <span class="n">proxy</span><span class="p">]</span>          <span class="p">(</span><span class="n">e</span><span class="p">.</span><span class="n">g</span><span class="p">.,</span> <span class="n">Squid</span><span class="p">,</span> <span class="n">ATS</span><span class="p">)</span>
 </pre></div>
 </div>
 <p>The <tt class="docutils literal"><span class="pre">Client</span></tt> in the above is needs to be configured to use