Files
WPS3Media/vendor/Aws3/Aws/PhpHash.php
Malin 3248cbb029 feat: add S3-compatible storage provider (MinIO, Ceph, R2, etc.)
Adds a new 'S3-Compatible Storage' provider that works with any
S3-API-compatible object storage service, including MinIO, Ceph,
Cloudflare R2, Backblaze B2, and others.

Changes:
- New provider class: classes/providers/storage/s3-compatible-provider.php
  - Provider key: s3compatible
  - Reads user-configured endpoint URL from settings
  - Uses path-style URL access (required by most S3-compatible services)
  - Supports credentials via AS3CF_S3COMPAT_ACCESS_KEY_ID /
    AS3CF_S3COMPAT_SECRET_ACCESS_KEY wp-config.php constants
  - Disables AWS-specific features (Block Public Access, Object Ownership)
- New provider SVG icons (s3compatible.svg, -link.svg, -round.svg)
- Registered provider in main plugin class with endpoint setting support
- Updated StorageProviderSubPage to show endpoint URL input for S3-compatible
- Built pro settings bundle with rollup (Svelte 4.2.19)
- Added package.json and updated rollup.config.mjs for pro-only builds
2026-03-03 12:30:18 +01:00

66 lines
1.8 KiB
PHP

<?php
namespace DeliciousBrains\WP_Offload_Media\Aws3\Aws;
/**
* Incremental hashing using PHP's hash functions.
*/
class PhpHash implements HashInterface
{
/** @var resource|\HashContext */
private $context;
/** @var string */
private $algo;
/** @var array */
private $options;
/** @var string */
private $hash;
/**
* @param string $algo Hashing algorithm. One of PHP's hash_algos()
* return values (e.g. md5, sha1, etc...).
* @param array $options Associative array of hashing options:
* - key: Secret key used with the hashing algorithm.
* - base64: Set to true to base64 encode the value when complete.
*/
public function __construct($algo, array $options = [])
{
$this->algo = $algo;
$this->options = $options;
}
public function update($data)
{
if ($this->hash !== null) {
$this->reset();
}
\hash_update($this->getContext(), $data);
}
public function complete()
{
if ($this->hash) {
return $this->hash;
}
$this->hash = \hash_final($this->getContext(), \true);
if (isset($this->options['base64']) && $this->options['base64']) {
$this->hash = \base64_encode($this->hash);
}
return $this->hash;
}
public function reset()
{
$this->context = $this->hash = null;
}
/**
* Get a hash context or create one if needed
*
* @return resource|\HashContext
*/
private function getContext()
{
if (!$this->context) {
$key = isset($this->options['key']) ? $this->options['key'] : '';
$this->context = \hash_init($this->algo, $key ? \HASH_HMAC : 0, $key);
}
return $this->context;
}
}