// HTTP request for testing when `objectLayer` is set to `nil`.
	// There is no need to use an existing bucket and valid input for creating the request
	// since the `objectLayer==nil`  check is performed before any other checks inside the handlers.

	b.err = io.ErrNoProgress
}

func (b *Reader) readErr() error {
	err := b.err
	b.err = nil
	return err
}

// Peek returns the next n bytes without advancing the reader. The bytes stop
// being valid at the next read call. If necessary, Peek will read more bytes
// into the buffer in order to make n bytes available. If Peek returns fewer
// than n bytes, it also returns an error explaining why the read is short.

}

// IsValidObjectPrefix verifies whether the prefix is a valid object name.
// Its valid to have a empty prefix.
func IsValidObjectPrefix(object string) bool {
	if hasBadPathComponent(object) {
		return false
	}
	if !utf8.ValidString(object) {
		return false
	}
	if strings.Contains(object, `//`) {
		return false
	}
	// This is valid for AWS S3 but it will never

import org.junit.jupiter.api.Test;

import jcifs.pac.PACDecodingException;

/**
 * Tests for KerberosEncData.
 */
class KerberosEncDataTest {

    /**
     * Test constructor with a valid token.
     *
     * @throws IOException if an I/O error occurs
     * @throws PACDecodingException if a PAC decoding error occurs
     * @throws UnknownHostException if the IP address is not found
     */
    @Test

<img src="/img/deployment/https/https03.drawio.svg">

El cliente ya **confía** en la entidad que generó ese certificado TLS (en este caso Let's Encrypt, pero lo veremos más adelante), por lo que puede **verificar** que el certificado sea válido.

Luego, usando el certificado, el cliente y el TLS Termination Proxy **deciden cómo encriptar** el resto de la **comunicación TCP**. Esto completa la parte de **Handshake TLS**.

      HeldCertificate
        .Builder()
        .signedBy(root)
        .rsa2048()
        .build()

    val certificateByteString = certificate.certificate.encoded.toByteString()

    // Valid signature.
    val okHttpCertificate =
      CertificateAdapters.certificate
        .fromDer(certificateByteString)
    println(okHttpCertificate)

        assertEquals("Expected structureSize = 17", exception.getMessage());
    }

    @Test
    @DisplayName("Should read valid structure with minimal test")
    void testReadBytesWireFormatBasicStructure() throws Exception {
        // Given - Create a complete SMB2 message with header
        byte[] buffer = new byte[512];

          shift += 24;
          len += 3;
        } else {
          int codePoint = Character.codePointAt(input, i);
          if (codePoint == c) {
            // not a valid code point; let the JDK handle invalid Unicode
            return hashBytes(input.toString().getBytes(charset));
          }
          i++;
          buffer |= codePointToFourUtf8Bytes(codePoint) << shift;

            assertEquals(0, result);
        }
    }

    @Nested
    @DisplayName("ReadBytesWireFormat Tests")
    class ReadBytesWireFormatTests {

        @Test
        @DisplayName("Should read valid write response")
        void testReadValidWriteResponse() throws SMBProtocolDecodingException {
            byte[] buffer = createValidWriteResponse(1024, 512);

```JSON
{
  "detail": [
    {
      "type": "int_parsing",
      "loc": [
        "path",
        "item_id"
      ],
      "msg": "Input should be a valid integer, unable to parse string as an integer",
      "input": "foo"
    }
  ]
}
```

Der Pfad-Parameter `item_id` hatte den Wert `"foo"`, was kein `int` ist.