lib/JWX/JWE/CompressionAlgorithm/DeflateAlgorithm.php 1 location
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@@ 42-50 (lines=9) @@
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| 39 |
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* @see \JWX\JWE\CompressionAlgorithm::compress() |
| 40 |
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* @throws \RuntimeException |
| 41 |
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*/ |
| 42 |
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public function compress($data) { |
| 43 |
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$ret = @gzdeflate($data, $this->_compressionLevel); |
| 44 |
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if (false === $ret) { |
| 45 |
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$err = error_get_last(); |
| 46 |
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$msg = isset($err) ? $err["message"] : "gzdeflate() failed."; |
| 47 |
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throw new \RuntimeException($msg); |
| 48 |
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} |
| 49 |
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return $ret; |
| 50 |
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} |
| 51 |
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|
| 52 |
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/** |
| 53 |
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* |
lib/JWX/JWS/Algorithm/HMACAlgorithm.php 1 location
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@@ 76-84 (lines=9) @@
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| 73 |
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return new $cls($jwk->key()); |
| 74 |
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} |
| 75 |
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|
| 76 |
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public function computeSignature($data) { |
| 77 |
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$result = @hash_hmac($this->_hashAlgo(), $data, $this->_key, true); |
| 78 |
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if (false === $result) { |
| 79 |
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$err = error_get_last(); |
| 80 |
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$msg = isset($err) ? $err["message"] : "hash_hmac() failed."; |
| 81 |
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throw new \RuntimeException($msg); |
| 82 |
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} |
| 83 |
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return $result; |
| 84 |
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} |
| 85 |
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|
| 86 |
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public function validateSignature($data, $signature) { |
| 87 |
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return $this->computeSignature($data) === $signature; |
lib/JWX/Util/Base64.php 1 location
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@@ 66-74 (lines=9) @@
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| 63 |
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* @throws \RuntimeException If encoding fails |
| 64 |
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* @return string |
| 65 |
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*/ |
| 66 |
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public static function encode($data) { |
| 67 |
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$ret = @base64_encode($data); |
| 68 |
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if (!is_string($ret)) { |
| 69 |
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$err = error_get_last(); |
| 70 |
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$msg = isset($err) ? $err["message"] : "base64_encode() failed."; |
| 71 |
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throw new \RuntimeException($msg); |
| 72 |
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} |
| 73 |
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return $ret; |
| 74 |
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} |
| 75 |
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|
| 76 |
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/** |
| 77 |
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* Decode a string from base64 encoding. |
sop /
jwx
