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author | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
---|---|---|
committer | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
commit | 75160b12821f7f4299cce7f0b69c83c1502ae071 (patch) | |
tree | 27e25e4ccaef45f0c58b22831164050d1af1d4db /vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php | |
parent | prvi-commit (diff) | |
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Diffstat (limited to 'vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php')
-rw-r--r-- | vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php b/vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php index 4c2d7c1..223b5e3 100644 --- a/vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php +++ b/vendor/web-token/jwt-key-mgmt/KeyAnalyzer/OctAnalyzer.php @@ -1,50 +1,50 @@ -<?php - -declare(strict_types=1); - -/* - * The MIT License (MIT) - * - * Copyright (c) 2014-2018 Spomky-Labs - * - * This software may be modified and distributed under the terms - * of the MIT license. See the LICENSE file for details. - */ - -namespace Jose\Component\KeyManagement\KeyAnalyzer; - -use Base64Url\Base64Url; -use Jose\Component\Core\JWK; -use ZxcvbnPhp\Zxcvbn; - -final class OctAnalyzer implements KeyAnalyzer -{ - public function analyze(JWK $jwk, MessageBag $bag) - { - if ('oct' !== $jwk->get('kty')) { - return; - } - $k = Base64Url::decode($jwk->get('k')); - $kLength = 8 * \mb_strlen($k, '8bit'); - if ($kLength < 128) { - $bag->add(Message::high('The key length is less than 128 bits.')); - } - - if (\class_exists(Zxcvbn::class)) { - $zxcvbn = new Zxcvbn(); - $strength = $zxcvbn->passwordStrength($k); - switch (true) { - case $strength['score'] < 3: - $bag->add(Message::high('The octet string is weak and easily guessable. Please change your key as soon as possible.')); - - break; - case 3 === $strength['score']: - $bag->add(Message::medium('The octet string is safe, but a longer key is preferable.')); - - break; - default: - break; - } - } - } -} +<?php
+
+declare(strict_types=1);
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2018 Spomky-Labs
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license. See the LICENSE file for details.
+ */
+
+namespace Jose\Component\KeyManagement\KeyAnalyzer;
+
+use Base64Url\Base64Url;
+use Jose\Component\Core\JWK;
+use ZxcvbnPhp\Zxcvbn;
+
+final class OctAnalyzer implements KeyAnalyzer
+{
+ public function analyze(JWK $jwk, MessageBag $bag)
+ {
+ if ('oct' !== $jwk->get('kty')) {
+ return;
+ }
+ $k = Base64Url::decode($jwk->get('k'));
+ $kLength = 8 * \mb_strlen($k, '8bit');
+ if ($kLength < 128) {
+ $bag->add(Message::high('The key length is less than 128 bits.'));
+ }
+
+ if (\class_exists(Zxcvbn::class)) {
+ $zxcvbn = new Zxcvbn();
+ $strength = $zxcvbn->passwordStrength($k);
+ switch (true) {
+ case $strength['score'] < 3:
+ $bag->add(Message::high('The octet string is weak and easily guessable. Please change your key as soon as possible.'));
+
+ break;
+ case 3 === $strength['score']:
+ $bag->add(Message::medium('The octet string is safe, but a longer key is preferable.'));
+
+ break;
+ default:
+ break;
+ }
+ }
+ }
+}
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