* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3.tls.internal.der

import okio.Buffer
import okio.ByteString

/**
 * Encode and decode a model object like a [Long] or [Certificate] as DER bytes.
 */
internal interface DerAdapter<T> {

        "com.squareup.okhttp3",
        "com.squareup.okhttp3.brotli",
        "com.squareup.okhttp3.dnsoverhttps",
        "com.squareup.okhttp3.logging",
        "com.squareup.okhttp3.sse",
        "com.squareup.okhttp3.tls",
        "com.squareup.okhttp3.urlconnection",
      )

    /** Equinox must also be on the testing classpath.  */
    private const val RESOLVE_OSGI_FRAMEWORK = "org.eclipse.osgi"

Und es muss etwas geben, das für die **Erneuerung der HTTPS-Zertifikate** zuständig ist, es könnte sich um dieselbe Komponente handeln oder um etwas anderes.

### Beispieltools für HTTPS

Einige der Tools, die Sie als TLS-Terminierungsproxy verwenden können, sind:

* Traefik

      ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)
        .tlsVersions(*arrayOf<String>())
        .build()
    }.also { expected ->
      assertThat(expected.message)
        .isEqualTo("At least one TLS version is required")
    }
  }

  @Test
  fun noCipherSuites() {
    assertFailsWith<IllegalArgumentException> {
      ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)

## Traefik

<a href="https://traefik.io/" class="external-link" target="_blank">Traefik</a> est un reverse proxy/load balancer
haute performance. Il peut faire office de "Proxy de terminaison TLS" (entre autres fonctionnalités).

Il est intégré à Let's Encrypt. Ainsi, il peut gérer toutes les parties HTTPS, y compris l'acquisition et le renouvellement des certificats.

                        </Array>
                    </mxGeometry>
                </mxCell>
                <mxCell id="104" value="&lt;span style=&quot;font-family: &amp;#34;roboto&amp;#34; ; font-size: 24px&quot;&gt;TLS Handshake&lt;/span&gt;" style="shape=hexagon;perimeter=hexagonPerimeter2;whiteSpace=wrap;html=1;fixedSize=1;strokeWidth=3;" parent="1" vertex="1">
                    <mxGeometry x="-110" y="300" width="230" height="80" as="geometry"/>

                    <mxGeometry x="495" y="320" width="355" height="440" as="geometry"/>
                </mxCell>
                <mxCell id="7" value="&lt;font style=&quot;font-size: 24px&quot; face=&quot;Roboto&quot;&gt;TLS Termination Proxy&lt;br&gt;&lt;/font&gt;" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;strokeWidth=3;fontFamily=Roboto Mono, mono;FType=g;" parent="1" vertex="1">

      ignoredPackages += "mockwebserver3.junit5.internal"
      ignoredPackages += "okhttp3.brotli.internal"
      ignoredPackages += "okhttp3.sse.internal"
      ignoredPackages += "okhttp3.tls.internal"
    }
  }
}

tasks.wrapper {
  distributionType = Wrapper.DistributionType.ALL

	commonInitialisms         = []string{"API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "LHS", "QPS", "RAM", "RHS", "RPC", "SLA", "SMTP", "SSH", "TLS", "TTL", "UID", "UI", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XSRF", "XSS"}
	commonInitialismsReplacer *strings.Replacer
)

func init() {
	commonInitialismsForReplacer := make([]string, 0, len(commonInitialisms))

We also saw that HTTPS is normally provided by a component **external** to your application server, a **TLS Termination Proxy**.

And there has to be something in charge of **renewing the HTTPS certificates**, it could be the same component or it could be something different.

### Example Tools for HTTPS

Some of the tools you could use as a TLS Termination Proxy are:

* Traefik
    * Automatically handles certificates renewals ✨
* Caddy