return deleteByQueryBuilder(searchEngineClient, index, queryBuilder);
    }

    /**
     * Deletes all documents associated with the specified virtual host.
     *
     * @param virtualHost the virtual host to delete documents for
     * @return the number of documents that were deleted
     */
    public long deleteByVirtualHost(final String virtualHost) {

http://%30%78%63%30%2e%30%32%35%30.01%2e  s:http p:/ h:0xc0.0250.01.
http://192.168.0.257

# Invalid escaping should trigger the regular host error handling.
http://%3g%78%63%30%2e%30%32%35%30%2E.01

# Something that isn't exactly an IP should get treated as a host and
# spaces escaped.
http://192.168.0.1\shello

# Fullwidth and escaped UTF-8 fullwidth should still be treated as IP.

    e is ProtocolException -> false

    // If there was an interruption or timeout (SocketTimeoutException), don't recover.
    // For the socket connect timeout case we do not try the same host with a different
    // ConnectionSpec: we assume it is unreachable.
    e is InterruptedIOException -> false

    // If the problem was a CertificateException from the X509TrustManager, do not retry.

 *
 * <tr><td ><code>
 *  smb1://host/share/a/b/
 * </code></td><td ><code>
 *  c/d/
 * </code></td><td><code>
 *  smb1://host/share/a/b/c/d/
 * </code></td></tr>
 *
 * <tr><td ><code>
 *  smb1://host/share/foo/bar/
 * </code></td><td ><code>
 *  /share2/zig/zag
 * </code></td><td><code>
 *  smb1://host/share2/zig/zag
 * </code></td></tr>
 *
 * <tr><td ><code>

#                                                     ------
# Does it send mock mail? (true: no send actually, logging only)
mail.send.mock = false

# SMTP server settings for main: host:port
mail.smtp.server.main.host.and.port = localhost:25

# The prefix of subject to show test environment or not
mail.subject.test.prefix = 

# The common return path of all mail
mail.return.path = root@localhost

    /**
     * Flags type
     */
    public static final int MsvAvFlags = 0x6;

    /**
     * Timestamp type
     */
    public static final int MsvAvTimestamp = 0x7;

    /**
     * Single host type
     */
    public static final int MsvAvSingleHost = 0x08;

    /**
     * Target name type
     */
    public static final int MsvAvTargetName = 0x09;

    /**
     * Channel bindings type

* <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Headers/X-Forwarded-Host" class="external-link" target="_blank">X-Forwarded-Host</a>

///

Nevertheless, as the **application server** doesn't know it is behind a trusted **proxy**, by default, it wouldn't trust those headers.

    }

    /**
     * Builds virtual host query filters to restrict search results to the current virtual host.
     * This method adds filters based on the virtual host key, except for admin searches.
     *
     * @param queryContext the query context to modify
     * @param searchRequestType the type of search request to determine if virtual host filtering should be applied
     */

### Remotely Inspecting backend data

     */
    fun addTrustedCertificate(certificate: X509Certificate) =
      apply {
        this.trustedCertificates += certificate
      }

    /**
     * Add all of the host platform's trusted root certificates. This set varies by platform
     * (Android vs. Java), by platform release (Android 4.4 vs. Android 9), and with user
     * customizations.
     *