val newKey = key?.lowercase(US)
      newAuthParams[newKey] = value
    }
    this.authParams = unmodifiableMap<String?, String>(newAuthParams)
  }

  /** Returns a copy of this charset that expects a credential encoded with [charset]. */
  fun withCharset(charset: Charset): Challenge {
    val authParams = this.authParams.toMutableMap()
    authParams["charset"] = charset.name()
    return Challenge(scheme, authParams)
  }

	"go.uber.org/zap/buffer"
	"go.uber.org/zap/zapcore"
)

// An udsCore write entries to an UDS server with HTTP Post. Log messages will be encoded into a JSON array.
type udsCore struct {
	client       http.Client
	minimumLevel zapcore.Level
	url          string
	enc          zapcore.Encoder
	buffers      []*buffer.Buffer
	mu           sync.Mutex
}

    String encryptionKeyAsBase64

    def setup() {
        keyStoreDir = new TestFile(testDirectory, 'keystores')
        encryptionKeyText = "01234567890123456789012345678901"
        encryptionKeyAsBase64 = Base64.encoder.encodeToString(encryptionKeyText.getBytes(StandardCharsets.UTF_8))
    }

    def "configuration cache can be loaded without errors from #source using #encryptionTransformation"() {
        given:

package jsonrpc

import (
	"encoding/json"
	"fmt"
	"io"
	"net"
	"net/rpc"
	"sync"
)

type clientCodec struct {
	dec *json.Decoder // for reading JSON values
	enc *json.Encoder // for writing JSON values
	c   io.Closer

	// temporary work space
	req  clientRequest
	resp clientResponse

	// JSON-RPC responses include the request id but not the request method.
	// Package rpc expects both.

// used for multi-destination targets
func (d Destination) TargetArn() bool {
	return strings.HasPrefix(d.ARN, DestinationARNMinIOPrefix)
}

// MarshalXML - encodes to XML data.
func (d Destination) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
	if err := e.EncodeToken(start); err != nil {
		return err
	}

	"errors"
	"io"
	"net/rpc"
	"sync"
)

var errMissingParams = errors.New("jsonrpc: request body missing params")

type serverCodec struct {
	dec *json.Decoder // for reading JSON values
	enc *json.Encoder // for writing JSON values
	c   io.Closer

	// temporary work space
	req serverRequest

	// JSON-RPC clients can use arbitrary json values as request IDs.
	// Package rpc expects uint64 request IDs.

// codec to encode requests and decode responses.
func NewClientWithCodec(codec ClientCodec) *Client {
	client := &Client{
		codec:   codec,
		pending: make(map[uint64]*Call),
	}
	go client.input()
	return client
}

type gobClientCodec struct {
	rwc    io.ReadWriteCloser
	dec    *gob.Decoder
	enc    *gob.Encoder
	encBuf *bufio.Writer
}

     * A short display name for this resource. The display name may use relative paths.
     */
    DisplayName getShortDisplayName();

    /**
     * Returns a file that contains the same content as this resource, encoded using the charset specified by {@link #getCharset()}.
     * Not all resources are available as a file.

              .addQueryParameter("hostname", hostname).build(),
          )
          .post(query.toRequestBody(DNS_MESSAGE))
      } else {
        val encoded = query.base64Url().replace("=", "")
        val requestUrl = url.newBuilder().addQueryParameter("dns", encoded).build()

        url(requestUrl)
      }
    }.build()

  class Builder {
    internal var client: OkHttpClient? = null

  )
  fun keyPair(): KeyPair = keyPair

  /**
   * Returns the certificate encoded in [PEM format][rfc_7468].
   *
   * [rfc_7468]: https://tools.ietf.org/html/rfc7468
   */
  fun certificatePem(): String = certificate.certificatePem()

  /**
   * Returns the private key encoded in [PKCS #8][rfc_5208] [PEM format][rfc_7468].
   *
   * [rfc_5208]: https://tools.ietf.org/html/rfc5208