Code Coverage for /builds/aplus-framework/libraries/crypto/src/BoxSeal.php

1	<?php declare(strict_types=1);
2	/*
3	* This file is part of Aplus Framework Crypto Library.
4	*
5	* (c) Natan Felles <natanfelles@gmail.com>
6	*
7	* For the full copyright and license information, please view the LICENSE
8	* file that was distributed with this source code.
9	*/
10	namespace Framework\Crypto;
11
12	use SensitiveParameter;
13	use SodiumException;
14
15	/**
16	* Class BoxSeal.
17	*
18	* @package crypto
19	*/
20	class BoxSeal
21	{
22	use BoxTrait;
23
24	/**
25	* Encrypts a message with an anonymous public key.
26	*
27	* @param string $message
28	* @param string $publicKey
29	*
30	* @see BoxTrait::makePublicKey()
31	*
32	* @throws SodiumException
33	*
34	* @return string
35	*/
36	public static function encrypt(
37	#[SensitiveParameter] string $message,
38	#[SensitiveParameter] string $publicKey
39	) : string {
40	return \sodium_crypto_box_seal($message, $publicKey);
41	}
42
43	/**
44	* Decrypts a message ciphertext.
45	*
46	* @param string $ciphertext
47	* @param string $keyPair
48	*
49	* @see BoxTrait::makeKeyPair()
50	*
51	* @throws SodiumException
52	*
53	* @return false\|string The message or false if the ciphertext could not be
54	* decrypted
55	*/
56	public static function decrypt(
57	#[SensitiveParameter] string $ciphertext,
58	#[SensitiveParameter] string $keyPair
59	) : false \| string {
60	return \sodium_crypto_box_seal_open($ciphertext, $keyPair);
61	}
62	}