Class ExampleScenario7

java.lang.Object

co.ankatech.ankasecure.sdk.examples.ExampleScenario7

public final class ExampleScenario7
extends Object

Scenario 7 – AES-256 Compact JWE Helpers

This scenario demonstrates the SDK’s non-streaming helpers for symmetric Compact JWE operations:

1. Generate an AES-256 key.
2. Encrypt a plaintext file (helper stores a Compact JWE).
3. Decrypt the ciphertext (helper resolves the correct key from the JWE header).
4. Print metadata and validate integrity.

Implementation notes (Java 21+):

• All filesystem interactions use the Path API.
• UTF-8 is explicitly specified for deterministic encoding.
• Directory creation delegates to ExampleUtil.ensureTempDir(Path).

Thread-safety: this class is stateless and immutable.

Since:

2.1.0

Author:

ANKATech – Security Engineering

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)	Entry-point.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

main

public static void main(String[] args)

Entry-point.

Parameters:

args - ignored