.testEquals();
  }

  public void testRequireBracketsForIPv6() {
    // Bracketed IPv6 works fine.
    assertThat(HostAndPort.fromString("[::1]").requireBracketsForIPv6().getHost()).isEqualTo("::1");
    assertThat(HostAndPort.fromString("[::1]:80").requireBracketsForIPv6().getHost())
        .isEqualTo("::1");
    // Non-bracketed non-IPv6 works fine.

        // Check statically configured blocked IPs
        final Set<String> blockedIpSet = ComponentUtil.getFessConfig().getRateLimitBlockedIpsAsSet();
        if (blockedIpSet.contains(ip)) {
            if (logger.isDebugEnabled()) {
                logger.debug("IP in static block list: ip={}", ip);
            }
            return true;
        }

        // Check dynamically blocked IPs (Cache handles expiration automatically)

        .testEquals();
  }

  public void testRequireBracketsForIPv6() {
    // Bracketed IPv6 works fine.
    assertThat(HostAndPort.fromString("[::1]").requireBracketsForIPv6().getHost()).isEqualTo("::1");
    assertThat(HostAndPort.fromString("[::1]:80").requireBracketsForIPv6().getHost())
        .isEqualTo("::1");
    // Non-bracketed non-IPv6 works fine.

		{xRealIP, "[2001:db8:cafe::17]:4711", "[2001:db8:cafe::17]"},                  // IPv6 address
		{xRealIP, "", ""},                                                             // None
		{forwarded, `for="_gazonk"`, "_gazonk"},                                       // Hostname
		{forwarded, `For="[2001:db8:cafe::17]:4711`, `[2001:db8:cafe::17]`},           // IPv6 address

Você pode iniciar a CLI do FastAPI com a opção de linha de comando `--forwarded-allow-ips` e informar os endereços IP que devem ser confiáveis para ler esses headers encaminhados.

Se você definir como `--forwarded-allow-ips="*"`, ele confiará em todos os IPs de entrada.

///

### Enable Proxy Forwarded Headers { #enable-proxy-forwarded-headers }

You can start FastAPI CLI with the *CLI Option* `--forwarded-allow-ips` and pass the IP addresses that should be trusted to read those forwarded headers.

If you set it to `--forwarded-allow-ips="*"` it would trust all the incoming IPs.

If your **server** is behind a trusted **proxy** and only the proxy talks to it, this would make it accept whatever is the IP of that **proxy**.

///

### Proxy Forwarded Header'larını Etkinleştirme { #enable-proxy-forwarded-headers }

FastAPI CLI'yi `--forwarded-allow-ips` *CLI Option*'ı ile başlatıp, bu forwarded header'ları okumada güvenilecek IP adreslerini verebilirsiniz.

Bunu `--forwarded-allow-ips="*"` olarak ayarlarsanız, gelen tüm IP'lere güvenir.

### Activer les en-têtes transférés par le proxy { #enable-proxy-forwarded-headers }

Vous pouvez démarrer FastAPI CLI avec l'option de CLI `--forwarded-allow-ips` et fournir les adresses IP à considérer comme fiables pour lire ces en‑têtes transférés.

Si vous la définissez à `--forwarded-allow-ips="*"`, elle fera confiance à toutes les IP entrantes.

					tx.Where(clause.Eq{Column: ref.ForeignKey.DBName, Value: ref.PrimaryValue})
				}
			}

			if _, pvs := schema.GetIdentityFieldValuesMap(association.DB.Statement.Context, reflectValue, primaryFields); len(pvs) > 0 {
				column, values := schema.ToQueryValues(rel.FieldSchema.Table, foreignKeys, pvs)
				if association.Unscope {
					association.Error = tx.Where(clause.IN{Column: column, Values: values}).Delete(modelValue).Error

				// Number of probes.
				// ~ cat /proc/sys/net/ipv4/tcp_keepalive_probes (defaults to 9, we reduce it to 5)
				_ = syscall.SetsockoptInt(fd, syscall.IPPROTO_TCP, syscall.TCP_KEEPCNT, 5)

				// Wait time after successful probe in seconds.
				// ~ cat /proc/sys/net/ipv4/tcp_keepalive_intvl (defaults to 75 secs, we reduce it to 15 secs)