seqNum uint128
}

var aesGCMNew = func(key []byte) (cipher.AEAD, error) {
	block, err := aes.NewCipher(key)
	if err != nil {
		return nil, err
	}
	return cipher.NewGCM(block)
}

var SupportedAEADs = map[uint16]struct {
	keySize   int
	nonceSize int
	aead      func([]byte) (cipher.AEAD, error)
}{
	// RFC 9180, Section 7.3
	0x0001: {keySize: 16, nonceSize: 12, aead: aesGCMNew},

	for _, ec := range list {
		if _, ok := hpke.SupportedKEMs[ec.KemID]; !ok {
			continue
		}
		var validSCS bool
		for _, cs := range ec.SymmetricCipherSuite {
			if _, ok := hpke.SupportedAEADs[cs.AEADID]; !ok {
				continue
			}
			if _, ok := hpke.SupportedKDFs[cs.KDFID]; !ok {
				continue
			}
			validSCS = true
			break
		}
		if !validSCS {
			continue
		}

			}
			if _, ok := SupportedKDFs[uint16(kdfID)]; !ok {
				t.Skip("unsupported KDF")
			}
			aeadID, err := strconv.Atoi(setup["aead_id"])
			if err != nil {
				t.Fatal(err)
			}
			if _, ok := SupportedAEADs[uint16(aeadID)]; !ok {
				t.Skip("unsupported AEAD")
			}

			info := mustDecodeHex(t, setup["info"])
			pubKeyBytes := mustDecodeHex(t, setup["pkRm"])
			pub, err := ParseHPKEPublicKey(uint16(kemID), pubKeyBytes)