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-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/CHANGELOG.md4
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/LICENSE.md21
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/README.md43
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/composer.json50
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizator.php79
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorFactory.php13
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorInterface.php10
-rw-r--r--vendor/mmccook/php-json-canonicalization-scheme/src/Utils.php52
8 files changed, 272 insertions, 0 deletions
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/CHANGELOG.md b/vendor/mmccook/php-json-canonicalization-scheme/CHANGELOG.md
new file mode 100644
index 000000000..a9bd9a22b
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/CHANGELOG.md
@@ -0,0 +1,4 @@
+# Changelog
+
+All notable changes to `php-json-canonicalization-scheme` will be documented in this file.
+
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/LICENSE.md b/vendor/mmccook/php-json-canonicalization-scheme/LICENSE.md
new file mode 100644
index 000000000..bbd0c5b62
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/LICENSE.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) mmccook <mark.mccook@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/README.md b/vendor/mmccook/php-json-canonicalization-scheme/README.md
new file mode 100644
index 000000000..780c431b3
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/README.md
@@ -0,0 +1,43 @@
+# JSON Canonicalization for PHP 8.1+
+
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/mmccook/php-json-canonicalization-scheme.svg?style=flat-square)](https://packagist.org/packages/mmccook/php-json-canonicalization-scheme)
+[![Tests](https://img.shields.io/github/actions/workflow/status/mmccook/php-json-canonicalization-scheme/run-tests.yml?branch=main&label=tests&style=flat-square)](https://github.com/mmccook/php-json-canonicalization-scheme/actions/workflows/run-tests.yml)
+[![Total Downloads](https://img.shields.io/packagist/dt/mmccook/php-json-canonicalization-scheme.svg?style=flat-square)](https://packagist.org/packages/mmccook/php-json-canonicalization-scheme)
+
+Needed a way to canonicalize JSON to validate webhooks from [The Campaign Registry](https://csp-api.campaignregistry.com/v2/restAPI)
+couldn't find an actively maintained package that all passed the JCS tests, so I used the one listed on the JCS Github and updated/refactored it.
+
+## Installation
+
+You can install the package via composer:
+
+```bash
+composer require mmccook/php-json-canonicalization-scheme
+```
+
+## Usage
+
+```php
+$canonicalization = JsonCanonicalizatorFactory::getInstance();
+$canonicalizedJsonString = $canonicalization->canonicalize($input);
+```
+
+## Testing
+
+```bash
+composer test
+```
+
+## Changelog
+
+Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
+
+## Contributing
+
+Please see [CONTRIBUTING](https://github.com/spatie/.github/blob/main/CONTRIBUTING.md) for details.
+
+## Credits
+- [Mark M. McCook](https://github.com/mmccook)
+
+## License
+The MIT License (MIT). Please see [License File](LICENSE.md) for more information.
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/composer.json b/vendor/mmccook/php-json-canonicalization-scheme/composer.json
new file mode 100644
index 000000000..62f712dcc
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/composer.json
@@ -0,0 +1,50 @@
+{
+ "name": "mmccook/php-json-canonicalization-scheme",
+ "description": "This is my package php-json-canonicalization-scheme",
+ "keywords": [
+ "mmccook",
+ "php-json-canonicalization-scheme"
+ ],
+ "homepage": "https://github.com/mmccook/php-json-canonicalization-scheme",
+ "license": "MIT",
+ "authors": [
+ {
+ "name": "Mark M. McCook",
+ "email": "mark.mccook@gmail.com",
+ "role": "Developer"
+ }
+ ],
+ "require": {
+ "php": "^8.1"
+ },
+ "require-dev": {
+ "friendsofphp/php-cs-fixer": "^3.13",
+ "pestphp/pest": "^1.20",
+ "phpstan/phpstan": "^1.10",
+ "spatie/ray": "^1.28"
+ },
+ "autoload": {
+ "psr-4": {
+ "Mmccook\\JsonCanonicalizator\\": "src"
+ }
+ },
+ "autoload-dev": {
+ "psr-4": {
+ "Mmccook\\JsonCanonicalizator\\Tests\\": "tests"
+ }
+ },
+ "scripts": {
+ "test": "vendor/bin/pest",
+ "test-coverage": "vendor/bin/pest --coverage",
+ "format": "vendor/bin/php-cs-fixer fix --config=.php-cs-fixer.dist.php --allow-risky=yes"
+ },
+ "config": {
+ "sort-packages": true,
+ "allow-plugins": {
+ "pestphp/pest-plugin": true,
+ "phpstan/extension-installer": true
+ }
+ },
+ "minimum-stability": "stable",
+ "prefer-stable": true
+}
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizator.php b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizator.php
new file mode 100644
index 000000000..6a3c82959
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizator.php
@@ -0,0 +1,79 @@
+<?php
+
+namespace Mmccook\JsonCanonicalizator;
+
+class JsonCanonicalizator implements JsonCanonicalizatorInterface
+{
+ public const JSON_FLAGS = \JSON_UNESCAPED_UNICODE | \JSON_UNESCAPED_SLASHES;
+
+ /**
+ * @param $data
+ * @param bool $asHex
+ * @return string
+ */
+ public function canonicalize($data, bool $asHex = false): string
+ {
+ ob_start();
+
+ $this->serialize($data);
+
+ $result = ob_get_clean();
+
+ return $asHex ? Utils::asHex($result) : $result;
+ }
+
+ private function serialize($item)
+ {
+ if (is_float($item)) {
+ echo Utils::es6NumberFormat($item);
+
+ return;
+ }
+
+ if (null === $item || is_scalar($item)) {
+ echo json_encode($item, self::JSON_FLAGS);
+
+ return;
+ }
+
+ if (is_array($item) && ! Utils::isAssoc($item)) {
+ echo '[';
+ $next = false;
+ foreach ($item as $element) {
+ if ($next) {
+ echo ',';
+ }
+ $next = true;
+ $this->serialize($element);
+ }
+ echo ']';
+
+ return;
+ }
+
+ if (is_object($item)) {
+ $item = (array)$item;
+ }
+
+ uksort($item, function (string $a, string $b) {
+ $a = mb_convert_encoding($a, 'UTF-16BE');
+ $b = mb_convert_encoding($b, 'UTF-16BE');
+
+ return strcmp($a, $b);
+ });
+
+ echo '{';
+ $next = false;
+ foreach ($item as $key => $value) {
+ //var_dump($key, $value);
+ if ($next) {
+ echo ',';
+ }
+ $next = true;
+ $outKey = json_encode((string)$key, self::JSON_FLAGS);
+ echo $outKey, ':', $this->serialize($value);
+ }
+ echo '}';
+
+ }
+}
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorFactory.php b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorFactory.php
new file mode 100644
index 000000000..68b1c50c9
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorFactory.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Mmccook\JsonCanonicalizator;
+
+class JsonCanonicalizatorFactory
+{
+ public static function getInstance(): JsonCanonicalizator
+ {
+ return new JsonCanonicalizator();
+ }
+}
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorInterface.php b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorInterface.php
new file mode 100644
index 000000000..73b25c086
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/src/JsonCanonicalizatorInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Mmccook\JsonCanonicalizator;
+
+interface JsonCanonicalizatorInterface
+{
+ public function canonicalize($data, bool $asHex): string;
+}
diff --git a/vendor/mmccook/php-json-canonicalization-scheme/src/Utils.php b/vendor/mmccook/php-json-canonicalization-scheme/src/Utils.php
new file mode 100644
index 000000000..57079df3b
--- /dev/null
+++ b/vendor/mmccook/php-json-canonicalization-scheme/src/Utils.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Mmccook\JsonCanonicalizator;
+
+class Utils
+{
+ /**
+ * @param array $array
+ * @return bool
+ */
+ public static function isAssoc(array $array): bool
+ {
+ $keys = array_keys($array);
+
+ return array_keys($keys) !== $keys;
+ }
+
+ public static function asHex(string $data): string
+ {
+ return rtrim(chunk_split(bin2hex($data), 2, ' '));
+ }
+
+ public static function es6NumberFormat(float $number): string
+ {
+
+ if (is_nan($number) || is_infinite($number)) {
+ throw new \RuntimeException("can't use Nan or Infinity in json");
+ }
+
+ if (0.0 === $number) {
+ return '0';
+ }
+
+ $sign = '';
+ if ($number < 0) {
+ $sign = '-';
+ $number = -$number;
+ }
+
+ if ($number < 1e+21 && $number >= 1e-6) {
+ $formatted = number_format($number, 7, '.', '');
+ $formatted = rtrim($formatted, '.0');
+ } else {
+ $formatted = sprintf('%e', $number);
+ $parts = explode('e', $formatted);
+ $parts[0] = rtrim($parts[0], '.0');
+ $formatted = implode('e', $parts);
+ }
+
+ return $sign . $formatted;
+ }
+}