><p>An optional list of base64-encoded SHA-256 hashes of the SKPIs of
authorized client certificates.
Note: When both verify<em>certificate</em>hash and verify<em>certificate</em>spki
are specified, a hash matching either value will result in the
certificate being accepted.</p></td><td>No</td></tr><tr id=Server-TLSOptions-verify_certificate_hash><td><code>verifyCertificateHash</code></td><td><code>string[]</code></td><td><p>An optional list of hex-encoded SHA-256 hashes of the
authorized client certificates