} else if x == 379 {
		x += 379
	} else if x == 380 {
		x += 380
	} else if x == 381 {
		x += 381
	} else if x == 382 {
		x += 382
	} else if x == 383 {
		x += 383
	} else if x == 384 {
		x += 384
	} else if x == 385 {
		x += 385
	} else if x == 386 {
		x += 386
	} else if x == 387 {
		x += 387
	} else if x == 388 {
		x += 388
	} else if x == 389 {
		x += 389

  }

  /**
   * Returns a hash function implementing the SHA-384 algorithm (384 hash bits).
   *
   * @since 19.0
   */
  public static HashFunction sha384() {
    return Sha384Holder.SHA_384;
  }

  private static class Sha384Holder {
    static final HashFunction SHA_384 =
        new MessageDigestHashFunction("SHA-384", "Hashing.sha384()");
  }

// Source:
// https://github.com/google/boringssl/blob/45cf810dbdbd767f09f8cb0b0fcccd342c39041f/src/ssl/ssl_key_share.cc#L285-L293
var ValidECDHCurves = sets.New(
	"P-224",
	"P-256",
	"P-521",
	"P-384",
	"X25519",
	"X25519Kyber768Draft00",
)

func IsValidCipherSuite(cs string) bool {
	if cs == "" || cs == "ALL" {
		return true
	}
	if !unicode.IsNumber(rune(cs[0])) && !unicode.IsLetter(rune(cs[0])) {

  }

  /**
   * Returns a hash function implementing the SHA-384 algorithm (384 hash bits).
   *
   * @since 19.0
   */
  public static HashFunction sha384() {
    return Sha384Holder.SHA_384;
  }

  private static class Sha384Holder {
    static final HashFunction SHA_384 =
        new MessageDigestHashFunction("SHA-384", "Hashing.sha384()");
  }

				mutable:          newTestCluster(),
				isDrWithSelector: true,
				mesh: &meshconfig.MeshConfig{
					TlsDefaults: &meshconfig.MeshConfig_TLSConfig{
						EcdhCurves: []string{"P-256", "P-384"},
					},
				},
			},
			tls: &networking.ClientTLSSettings{
				Mode:            networking.ClientTLSSettings_MUTUAL,
				CredentialName:  credentialName,
				SubjectAltNames: []string{"SAN"},

// polySub subtracts two ringElements or nttElements.
func polySub[T ~[n]fieldElement](a, b T) (s T) {
	for i := range s {
		s[i] = fieldSub(a[i], b[i])
	}
	return s
}

// polyByteEncode appends the 384-byte encoding of f to b.
//
// It implements ByteEncode₁₂, according to FIPS 203 (DRAFT), Algorithm 4.
func polyByteEncode[T ~[n]fieldElement](b []byte, f T) []byte {
	out, B := sliceForAppend(b, encodingSize12)

					EcdhCurves:   []string{"P-256", "P-384"},
					CipherSuites: []string{"ECDHE-ECDSA-AES128-SHA", "ECDHE-RSA-AES256-GCM-SHA384"},
				},
			},
			result: &auth.DownstreamTlsContext{
				CommonTlsContext: &auth.CommonTlsContext{
					TlsParams: &auth.TlsParameters{
						EcdhCurves:   []string{"P-256", "P-384"},

	/* x^237632 mod p(x), x^237568 mod p(x) */
DATA ·IEEEConst+368(SB)/8,$0x00000001e188c74c
DATA ·IEEEConst+376(SB)/8,$0x000000015abd16b4

	/* x^236608 mod p(x), x^236544 mod p(x) */
DATA ·IEEEConst+384(SB)/8,$0x00000001c2d3451c
DATA ·IEEEConst+392(SB)/8,$0x00000000018f9852

	/* x^235584 mod p(x), x^235520 mod p(x) */
DATA ·IEEEConst+400(SB)/8,$0x00000000f55cf1ca
DATA ·IEEEConst+408(SB)/8,$0x000000001fb3084a

	idIndex           ID = 378
	idIDIndex         ID = 379
	igIndex           ID = 380
	igNGIndex         ID = 381
	iiIndex           ID = 382
	iiCNIndex         ID = 383
	inIndex           ID = 384
	ioIndex           ID = 385
	isIndex           ID = 386
	isISIndex         ID = 387
	itIndex           ID = 388
	itCHIndex         ID = 389
	itITIndex         ID = 390
	itSMIndex         ID = 391

				"Virginia Tech Global Qualified Server CA",
				"Trusted Root CA G2",
				"GlobalSign Root CA",
			},
		},
	},
	{
		// Check that SHA-384 intermediates (which are popping up)
		// work.
		name:          "SHA-384",
		leaf:          trustAsiaLeaf,
		intermediates: []string{trustAsiaSHA384Intermediate},
		roots:         []string{digicertRoot},
		currentTime:   1558051200,