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Diffstat (limited to 'ext/crypto/00_crypto.js')
| -rw-r--r-- | ext/crypto/00_crypto.js | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/crypto/00_crypto.js b/ext/crypto/00_crypto.js index 907308325..7b21c9287 100644 --- a/ext/crypto/00_crypto.js +++ b/ext/crypto/00_crypto.js @@ -4652,6 +4652,11 @@ webidl.assertBranded(this, CryptoPrototype); const prefix = "Failed to execute 'getRandomValues' on 'Crypto'"; webidl.requiredArguments(arguments.length, 1, { prefix }); + // Fast path for Uint8Array + if (ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, arrayBufferView)) { + ops.op_crypto_get_random_values(arrayBufferView); + return arrayBufferView; + } arrayBufferView = webidl.converters.ArrayBufferView(arrayBufferView, { prefix, context: "Argument 1", |