 is allowed.</p></td><td>No</td></tr></tbody></table></section><h2 id=Source>Source</h2><section><p>Source specifies the source identities of a request. Fields in the source are
ANDed together.</p><p>For example, the following source matches if the principal is &ldquo;admin&rdquo; or &ldquo;dev&rdquo;
and the namespace is &ldquo;prod&rdquo; or &ldquo;test&rdquo; and the ip is not &ldquo;1.2.3.4&rdquo;.</p><pre><code class=language-yaml>principals: [&quot;admin&quot;, &quot;dev&quot;]
namespaces: [&quot;prod