EdDsaSigner::sign() - Code Metrics - miladrahimi/php-jwt - Measure and Improve Code Quality continuously with Scrutinizer

EdDsaSigner::sign() A
last analyzed 2024-12-22 20:21 UTC

↳ Parent: EdDsaSigner

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	6
nc	3
nop	1
dl	0
loc	11
rs	10
c	1
b	0
f	0

<?php

declare(strict_types=1);

namespace MiladRahimi\Jwt\Cryptography\Algorithms\Eddsa;

use MiladRahimi\Jwt\Cryptography\Keys\EdDsaPrivateKey;
use MiladRahimi\Jwt\Cryptography\Signer;
use MiladRahimi\Jwt\Exceptions\SigningException;
use RuntimeException;
use SodiumException;

use function function_exists;

class EdDsaSigner implements Signer
{
    protected static string $name = 'EdDSA';

    protected EdDsaPrivateKey $privateKey;

    public function __construct(EdDsaPrivateKey $privateKey)
    {
        $this->privateKey = $privateKey;
    }

    /**
     * @inheritdoc
     */
    public function sign(string $message): string
    {
        if (function_exists('sodium_crypto_sign_detached')) {
            try {
                return sodium_crypto_sign_detached($message, $this->privateKey->getContent());
            } catch (SodiumException $e) {
                throw new SigningException("Cannot sign using Sodium extension.", 0, $e);
            }
        }

        throw new RuntimeException('The sodium_crypto_sign_detached function is not available.');
    }

    public function name(): string
    {
        return static::$name;
    }

    public function kid(): ?string
    {
        return $this->privateKey->getId();
    }

    public function getPrivateKey(): EdDsaPrivateKey
    {
        return $this->privateKey;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace MiladRahimi\Jwt\Cryptography\Algorithms\Eddsa;
6
7			use MiladRahimi\Jwt\Cryptography\Keys\EdDsaPrivateKey;
8			use MiladRahimi\Jwt\Cryptography\Signer;
9			use MiladRahimi\Jwt\Exceptions\SigningException;
10			use RuntimeException;
11			use SodiumException;
12
13			use function function_exists;
14
15			class EdDsaSigner implements Signer
16			{
17			protected static string $name = 'EdDSA';
18
19			protected EdDsaPrivateKey $privateKey;
20
21			public function __construct(EdDsaPrivateKey $privateKey)
22			{
23			$this->privateKey = $privateKey;
24			}
25
26			/**
27			* @inheritdoc
28			*/
29			public function sign(string $message): string
30			{
31			if (function_exists('sodium_crypto_sign_detached')) {
32			try {
33			return sodium_crypto_sign_detached($message, $this->privateKey->getContent());
34			} catch (SodiumException $e) {
35			throw new SigningException("Cannot sign using Sodium extension.", 0, $e);
36			}
37			}
38
39			throw new RuntimeException('The sodium_crypto_sign_detached function is not available.');
40			}
41
42			public function name(): string
43			{
44			return static::$name;
45			}
46
47			public function kid(): ?string
48			{
49			return $this->privateKey->getId();
50			}
51
52			public function getPrivateKey(): EdDsaPrivateKey
53			{
54			return $this->privateKey;
55			}
56			}
57

miladrahimi / php-jwt

EdDsaSigner::sign() A last analyzed 2024-12-22 20:21 UTC

Complexity

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Importance

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EdDsaSigner::sign() A
last analyzed 2024-12-22 20:21 UTC