AeadParameterSpec

Kotlin |Java

open class AeadParameterSpec : NamedParameterSpec

kotlin.Any
↳	java.security.spec.NamedParameterSpec
	↳	android.crypto.hpke.AeadParameterSpec

Specifies algorithm parameters for the AEAD component of an HPKE suite which are determined by standard names as per RFC 9180.

These parameters can be composed into a full HKPE suite name using Hpke.getSuiteName(KemParameterSpec, KdfParameterSpec, AeadParameterSpec).

Summary

Inherited functions

From class NamedParameterSpec

String

getName()

Returns the standard name that determines the algorithm parameters.

Properties
static AeadParameterSpec!	`AES_128_GCM`
static AeadParameterSpec!	`AES_256_GCM`
static AeadParameterSpec!	`CHACHA20POLY1305`

Inherited properties

From class NamedParameterSpec

`NamedParameterSpec!`	`ED25519` The Ed25519 parameters
`NamedParameterSpec!`	`ED448` The Ed448 parameters
`NamedParameterSpec!`	`X25519` The X25519 parameters
`NamedParameterSpec!`	`X448` The X448 parameters

Properties

AES_128_GCM

static val AES_128_GCM: AeadParameterSpec!

AES_256_GCM

static val AES_256_GCM: AeadParameterSpec!

CHACHA20POLY1305

static val CHACHA20POLY1305: AeadParameterSpec!

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2026-02-13 UTC.

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