mirror of
https://github.com/pixelfed/pixelfed.git
synced 2024-11-23 06:51:27 +00:00
50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace App\Util\HttpSignatures;
|
||
|
|
|
||
|
|
class SignatureParameters
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @param Key $key
|
||
|
|
* @param AlgorithmInterface $algorithm
|
||
|
|
* @param HeaderList $headerList
|
||
|
|
* @param Signature $signature
|
||
|
|
*/
|
||
|
|
public function __construct($key, $algorithm, $headerList, $signature)
|
||
|
|
{
|
||
|
|
$this->key = $key;
|
||
|
|
$this->algorithm = $algorithm;
|
||
|
|
$this->headerList = $headerList;
|
||
|
|
$this->signature = $signature;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function string()
|
||
|
|
{
|
||
|
|
return implode(',', $this->parameterComponents());
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
private function parameterComponents()
|
||
|
|
{
|
||
|
|
return [
|
||
|
|
sprintf('keyId="%s"', $this->key->getId()),
|
||
|
|
sprintf('algorithm="%s"', $this->algorithm->name()),
|
||
|
|
sprintf('headers="%s"', $this->headerList->string()),
|
||
|
|
sprintf('signature="%s"', $this->signatureBase64()),
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
private function signatureBase64()
|
||
|
|
{
|
||
|
|
return base64_encode($this->signature->string());
|
||
|
|
}
|
||
|
|
}
|