const github.com/refraction-networking/utls/dicttls.AEAD_AES_256_GCM

2 uses

	github.com/refraction-networking/utls/dicttls (current package)
		hpke_aead_identifiers.go#L8: 	AEAD_AES_256_GCM       uint16 = 0x0002 // NIST Special Publication 800-38D

	github.com/refraction-networking/utls
		u_ech.go#L230: 		g.cipherSuite.AeadId != dicttls.AEAD_AES_256_GCM &&