return nil, err
	}
	key := ticketKeys[0]
	block, err := aes.NewCipher(key.aesKey[:])
	if err != nil {
		return nil, errors.New("tls: failed to create cipher while encrypting ticket: " + err.Error())
	}
	cipher.NewCTR(block, iv).XORKeyStream(ciphertext, state)

	mac := hmac.New(sha256.New, key.hmacKey[:])
	mac.Write(authenticated)
	mac.Sum(macBytes[:0])

	return encrypted, nil
}

settings, including in-mesh mTLS and external TLS. Valid values are:

* '' or unset places no additional restrictions.
* 'fips-140-2' which enforces a version of the TLS protocol and a subset
of cipher suites overriding any user preferences or defaults for all runtime
components, including Envoy, gRPC Go SDK, and gRPC C++ SDK.

WARNING: Setting compliance policy in the control plane is a necessary but

    }

    protected String createUserCodeFromUserId(String userCode) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final PrimaryCipher cipher = ComponentUtil.getPrimaryCipher();
        userCode = cipher.encrypt(userCode);
        if (fessConfig.isValidUserCode(userCode)) {
            return userCode;
        }
        return null;
    }

		tlsConfig.CipherSuites = s.CipherSuites
		insecureCiphers := flag.InsecureTLSCiphers()
		for i := 0; i < len(s.CipherSuites); i++ {
			for cipherName, cipherID := range insecureCiphers {
				if s.CipherSuites[i] == cipherID {
					klog.Warningf("Use of insecure cipher '%s' detected.", cipherName)
				}
			}
		}
	}

	if s.ClientCA != nil {

type transformerFunc func(t testing.TB, block cipher.Block, key []byte) value.Transformer

func newGCMTransformer(t testing.TB, block cipher.Block, _ []byte) value.Transformer {
	t.Helper()

	transformer, err := NewGCMTransformer(block)
	if err != nil {
		t.Fatal(err)
	}

	return transformer
}

func newGCMTransformerWithUniqueKeyUnsafeTest(t testing.TB, block cipher.Block, _ []byte) value.Transformer {
	t.Helper()

	var clientCipher, serverCipher any
	var clientHash, serverHash hash.Hash
	if hs.suite.cipher != nil {
		clientCipher = hs.suite.cipher(clientKey, clientIV, false /* not for reading */)
		clientHash = hs.suite.mac(clientMAC)
		serverCipher = hs.suite.cipher(serverKey, serverIV, true /* for reading */)
		serverHash = hs.suite.mac(serverMAC)
	} else {

 * 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.survey

import okhttp3.survey.types.Client
import okhttp3.survey.types.SuiteId

/**
 * Organizes information on SSL cipher suite inclusion and precedence for this spreadsheet.

// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package cipher

import "io"

// The Stream* objects are so simple that all their members are public. Users
// can create them themselves.

// StreamReader wraps a [Stream] into an [io.Reader]. It calls XORKeyStream
// to process each slice of data which passes through.

		ctx.CommonTlsContext.AlpnProtocols = util.ALPNHttp
	}
	ciphers := SupportedCiphers
	if mc != nil && mc.MeshMTLS != nil && mc.MeshMTLS.CipherSuites != nil {
		ciphers = mc.MeshMTLS.CipherSuites
	}
	// Set Minimum TLS version to match the default client version and allowed strong cipher suites for sidecars.
	ctx.CommonTlsContext.TlsParams = &tls.TlsParameters{
		CipherSuites:              ciphers,
		TlsMinimumProtocolVersion: minTLSVersion,

	InsecureSkipVerify bool

	// CipherSuites is a list of enabled TLS 1.0–1.2 cipher suites. The order of
	// the list is ignored. Note that TLS 1.3 ciphersuites are not configurable.
	//
	// If CipherSuites is nil, a safe default list is used. The default cipher
	// suites might change over time. In Go 1.22 RSA key exchange based cipher
	// suites were removed from the default list, but can be re-added with the