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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/paragonie/sodium_compat/autoload.php | |
parent | prvi-commit (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | vendor/paragonie/sodium_compat/autoload.php | 147 |
1 files changed, 75 insertions, 72 deletions
diff --git a/vendor/paragonie/sodium_compat/autoload.php b/vendor/paragonie/sodium_compat/autoload.php index c5c23b4..fd12f87 100644 --- a/vendor/paragonie/sodium_compat/autoload.php +++ b/vendor/paragonie/sodium_compat/autoload.php @@ -1,72 +1,75 @@ -<?php
-
-if (PHP_VERSION_ID < 70000) {
- if (!is_callable('sodiumCompatAutoloader')) {
- /**
- * Sodium_Compat autoloader.
- *
- * @param string $class Class name to be autoloaded.
- *
- * @return bool Stop autoloading?
- */
- function sodiumCompatAutoloader($class)
- {
- $namespace = 'ParagonIE_Sodium_';
- // Does the class use the namespace prefix?
- $len = strlen($namespace);
- if (strncmp($namespace, $class, $len) !== 0) {
- // no, move to the next registered autoloader
- return false;
- }
-
- // Get the relative class name
- $relative_class = substr($class, $len);
-
- // Replace the namespace prefix with the base directory, replace namespace
- // separators with directory separators in the relative class name, append
- // with .php
- $file = dirname(__FILE__) . '/src/' . str_replace('_', '/', $relative_class) . '.php';
- // if the file exists, require it
- if (file_exists($file)) {
- require_once $file;
- return true;
- }
- return false;
- }
-
- // Now that we have an autoloader, let's register it!
- spl_autoload_register('sodiumCompatAutoloader');
- }
-} else {
- require_once dirname(__FILE__) . '/autoload-php7.php';
-}
-
-/* Explicitly, always load the Compat class: */
-require_once dirname(__FILE__) . '/src/Compat.php';
-
-if (!class_exists('SodiumException', false)) {
- require_once dirname(__FILE__) . '/src/SodiumException.php';
-}
-if (PHP_VERSION_ID >= 50300) {
- // Namespaces didn't exist before 5.3.0, so don't even try to use this
- // unless PHP >= 5.3.0
- require_once dirname(__FILE__) . '/lib/namespaced.php';
- require_once dirname(__FILE__) . '/lib/sodium_compat.php';
-} else {
- require_once dirname(__FILE__) . '/src/PHP52/SplFixedArray.php';
-}
-if (PHP_VERSION_ID < 70200 || !extension_loaded('sodium')) {
- if (PHP_VERSION_ID >= 50300 && !defined('SODIUM_CRYPTO_SCALARMULT_BYTES')) {
- require_once dirname(__FILE__) . '/lib/php72compat_const.php';
- }
- if (PHP_VERSION_ID >= 70000) {
- assert(class_exists('ParagonIE_Sodium_Compat'), 'Possible filesystem/autoloader bug?');
- } else {
- assert(class_exists('ParagonIE_Sodium_Compat'));
- }
- require_once(dirname(__FILE__) . '/lib/php72compat.php');
-} elseif (!function_exists('sodium_crypto_stream_xchacha20_xor')) {
- // Older versions of {PHP, ext/sodium} will not define these
- require_once(dirname(__FILE__) . '/lib/php72compat.php');
-}
-require_once(dirname(__FILE__) . '/lib/ristretto255.php');
+<?php + +if (PHP_VERSION_ID < 70000) { + if (!is_callable('sodiumCompatAutoloader')) { + /** + * Sodium_Compat autoloader. + * + * @param string $class Class name to be autoloaded. + * + * @return bool Stop autoloading? + */ + function sodiumCompatAutoloader($class) + { + $namespace = 'ParagonIE_Sodium_'; + // Does the class use the namespace prefix? + $len = strlen($namespace); + if (strncmp($namespace, $class, $len) !== 0) { + // no, move to the next registered autoloader + return false; + } + + // Get the relative class name + $relative_class = substr($class, $len); + + // Replace the namespace prefix with the base directory, replace namespace + // separators with directory separators in the relative class name, append + // with .php + $file = dirname(__FILE__) . '/src/' . str_replace('_', '/', $relative_class) . '.php'; + // if the file exists, require it + if (file_exists($file)) { + require_once $file; + return true; + } + return false; + } + + // Now that we have an autoloader, let's register it! + spl_autoload_register('sodiumCompatAutoloader'); + } +} else { + require_once dirname(__FILE__) . '/autoload-php7.php'; +} + +/* Explicitly, always load the Compat class: */ +if (!class_exists('ParagonIE_Sodium_Compat', false)) { + require_once dirname(__FILE__) . '/src/Compat.php'; +} + +if (!class_exists('SodiumException', false)) { + require_once dirname(__FILE__) . '/src/SodiumException.php'; +} +if (PHP_VERSION_ID >= 50300) { + // Namespaces didn't exist before 5.3.0, so don't even try to use this + // unless PHP >= 5.3.0 + require_once dirname(__FILE__) . '/lib/namespaced.php'; + require_once dirname(__FILE__) . '/lib/sodium_compat.php'; +} else { + require_once dirname(__FILE__) . '/src/PHP52/SplFixedArray.php'; +} +if (PHP_VERSION_ID < 70200 || !extension_loaded('sodium')) { + if (PHP_VERSION_ID >= 50300 && !defined('SODIUM_CRYPTO_SCALARMULT_BYTES')) { + require_once dirname(__FILE__) . '/lib/php72compat_const.php'; + } + if (PHP_VERSION_ID >= 70000) { + assert(class_exists('ParagonIE_Sodium_Compat'), 'Possible filesystem/autoloader bug?'); + } else { + assert(class_exists('ParagonIE_Sodium_Compat')); + } + require_once(dirname(__FILE__) . '/lib/php72compat.php'); +} elseif (!function_exists('sodium_crypto_stream_xchacha20_xor')) { + // Older versions of {PHP, ext/sodium} will not define these + require_once(dirname(__FILE__) . '/lib/php72compat.php'); +} +require_once(dirname(__FILE__) . '/lib/stream-xchacha20.php'); +require_once(dirname(__FILE__) . '/lib/ristretto255.php'); |