@@ -213,6 +213,10 @@ discard block |
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213 | 213 | return array($cipherKey, $macKey, $iv); |
214 | 214 | } |
215 | 215 | |
216 | + /** |
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217 | + * @param string $a |
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218 | + * @param string $b |
|
219 | + */ |
|
216 | 220 | function hash_equals($a, $b) { |
217 | 221 | $key = openssl_random_pseudo_bytes(128); |
218 | 222 | return hash_hmac('sha512', $a, $key) === hash_hmac('sha512', $b, $key); |
@@ -250,7 +254,7 @@ discard block |
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250 | 254 | /** |
251 | 255 | * Pad the data with a random char chosen by the pad amount. |
252 | 256 | * |
253 | - * @param $data |
|
257 | + * @param string $data |
|
254 | 258 | * @return string |
255 | 259 | */ |
256 | 260 | protected function pad($data) { |
@@ -266,8 +270,8 @@ discard block |
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266 | 270 | /** |
267 | 271 | * Unpad the the data |
268 | 272 | * |
269 | - * @param $data |
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270 | - * @return bool|string |
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273 | + * @param string $data |
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274 | + * @return false|string |
|
271 | 275 | */ |
272 | 276 | protected function unpad($data) { |
273 | 277 | $length = $this->getKeySize(); |
@@ -284,7 +288,7 @@ discard block |
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284 | 288 | * Encrypt a credential |
285 | 289 | * |
286 | 290 | * @param array|Credential $credential the credential to decrypt |
287 | - * @return Credential|array |
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291 | + * @return string |
|
288 | 292 | */ |
289 | 293 | public function decryptCredential($credential) { |
290 | 294 | |
@@ -380,7 +384,7 @@ discard block |
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380 | 384 | /** |
381 | 385 | * Decrypt a file |
382 | 386 | * |
383 | - * @param File|array $file |
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387 | + * @param File $file |
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384 | 388 | * @return File|array |
385 | 389 | */ |
386 | 390 |
@@ -110,7 +110,7 @@ |
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110 | 110 | /** |
111 | 111 | * Check if an setting is enabled (value of 1) |
112 | 112 | * |
113 | - * @param $setting |
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113 | + * @param string $setting |
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114 | 114 | * @return bool |
115 | 115 | */ |
116 | 116 | public function isEnabled($setting) { |