function Crypt::hashBase64
Same name in other branches
- 8.9.x core/lib/Drupal/Component/Utility/Crypt.php \Drupal\Component\Utility\Crypt::hashBase64()
- 10 core/lib/Drupal/Component/Utility/Crypt.php \Drupal\Component\Utility\Crypt::hashBase64()
- 11.x core/lib/Drupal/Component/Utility/Crypt.php \Drupal\Component\Utility\Crypt::hashBase64()
Calculates a base-64 encoded, URL-safe sha-256 hash.
Parameters
string $data: String to be hashed.
Return value
string A base-64 encoded sha-256 hash, with + replaced with -, / with _ and any = padding characters removed.
48 calls to Crypt::hashBase64()
- AggregatorTestRssController::testFeed in core/
modules/ aggregator/ tests/ modules/ aggregator_test/ src/ Controller/ AggregatorTestRssController.php - Generates a test feed and simulates last-modified and etags.
- AnnotatedClassDiscovery::__construct in core/
lib/ Drupal/ Component/ Annotation/ Plugin/ Discovery/ AnnotatedClassDiscovery.php - Constructs a new instance.
- AssetDumper::dump in core/
lib/ Drupal/ Core/ Asset/ AssetDumper.php - The file name for the CSS or JS cache file is generated from the hash of the aggregated contents of the files in $data. This forces proxies and browsers to download new CSS when the CSS changes.
- AssetResolver::getCssAssets in core/
lib/ Drupal/ Core/ Asset/ AssetResolver.php - Returns the CSS assets for the current response's libraries.
- AssetResolver::getJsAssets in core/
lib/ Drupal/ Core/ Asset/ AssetResolver.php - Returns the JavaScript assets for the current response's libraries.
File
-
core/
lib/ Drupal/ Component/ Utility/ Crypt.php, line 48
Class
- Crypt
- Utility class for cryptographically-secure string handling routines.
Namespace
Drupal\Component\UtilityCode
public static function hashBase64($data) {
$hash = base64_encode(hash('sha256', $data, TRUE));
// Modify the hash so it's safe to use in URLs.
return str_replace([
'+',
'/',
'=',
], [
'-',
'_',
'',
], $hash);
}
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