// ignore
        }
        return buf.toString();
    }

    /**
     * Checks if the given filename is a log file based on its extension.
     *
     * @param name the filename to check
     * @return true if the file is a log file (.log or .log.gz), false otherwise
     */
    protected boolean isLogFilename(final String name) {
        return name.endsWith(".log") || name.endsWith(".log.gz");
    }

        charMappingFile.insert(newItem);

        // Verify the item was added
        PagingList<CharMappingItem> result = charMappingFile.selectList(0, 10);
        assertEquals(2, result.size());

        // Check if new item exists
        boolean found = false;
        for (CharMappingItem item : result) {
            if (item.getOutput().equals("z")) {
                assertArrayEquals(new String[] { "x", "y" }, item.getInputs());

<img src="/img/tutorial/security/image07.png">

Autorize a aplicação da mesma maneira que antes.

Usando as credenciais:

Username: `johndoe`
Password: `secret`

/// check | Verifique

Observe que em nenhuma parte do código está a senha em texto puro "`secret`", nós temos apenas o hash.

///

<img src="/img/tutorial/security/image08.png">

			entry.reusable = returned
			saveCh <- entry
		}
		if !returned {
			xioutil.SafeClose(outCh)
		}
		xioutil.SafeClose(saveCh)
	}()

	entries, err = filteredResults()
	if err == nil {
		// Check if listing recorded an error.
		err = meta.getErr()
	}
	return entries, err

// The opening parenthesis has been absorbed.
func (in *Input) argsFor(macro *Macro) map[string][]Token {
	var args [][]Token
	// One macro argument per iteration. Collect them all and check counts afterwards.
	for argNum := 0; ; argNum++ {
		tokens, tok := in.collectArgument(macro)
		args = append(args, tokens)
		if tok == ')' {
			break
		}
	}
	// Zero-argument macros are tricky.

          delegate = newDelegate;
        }
      }
    }

    /**
     * If collection is empty, remove it from {@code AbstractMapBasedMultimap.this.map}. For
     * subcollections, check whether the ancestor collection is empty.
     */
    void removeIfEmpty() {
      if (ancestor != null) {
        ancestor.removeIfEmpty();
      } else if (delegate.isEmpty()) {
        map.remove(key);

- Kubeadm: Added support during the preflight check "CreateJob" of "kubeadm upgrade" to check if there are no nodes where a Pod can be scheduled. If there are none, show a warning and skip this preflight check. This can happen in single node clusters where the only node was drained. ([#124503](https://github.com/kubernetes/kubernetes/pull/124503), [@neolit123](https://github.com/neolit123))...

      apply {
        val identityBody =
          body
            ?: throw IllegalStateException("cannot gzip a request that has no body")

        val contentEncoding = headers["Content-Encoding"]
        check(contentEncoding == null) {
          "Content-Encoding already set: $contentEncoding"
        }

        headers.add("Content-Encoding", "gzip")
        body = GzipRequestBody(identityBody)
      }

   *
   * [rfc_8017]: https://tools.ietf.org/html/rfc8017
   * [rfc_7468]: https://tools.ietf.org/html/rfc7468
   */
  fun privateKeyPkcs1Pem(): String {
    check(keyPair.private is RSAPrivateKey) { "PKCS1 only supports RSA keys" }
    return buildString {
      append("-----BEGIN RSA PRIVATE KEY-----\n")
      encodeBase64Lines(pkcs1Bytes())

    Entry<Cut<K>, RangeMapEntry<K, V>> firstEntry = entriesByLowerBound.firstEntry();
    Entry<Cut<K>, RangeMapEntry<K, V>> lastEntry = entriesByLowerBound.lastEntry();
    // Either both are null or neither is, but we check both to satisfy the nullness checker.
    if (firstEntry == null || lastEntry == null) {
      throw new NoSuchElementException();
    }
    return Range.create(