span><span class="o">=</span><span class="s2">&quot;google&quot;</span><span class="p">,</span> <span class="n">oauth_allow_domains</span><span class="o">=</span><span class="s2">&quot;example.com&quot;</span><span class="p">)</span>
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<p>The second (optional) argument is the listener type, which defaults to <code class="docutils literal notranslate"><span class="pre">http</span></code>. To create a TCP listener:</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><sp