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Code Issues Packages 1 Wiki Activity

chore(extensions/crypto): use primoridials with verify() (#11384)

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This commit is contained in:
Divy Srivastava 2021-07-13 22:22:59 +05:30 committed by GitHub
parent 1ad6575028
commit 9dc3390720
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 6 deletions
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12
extensions/crypto/00_crypto.js
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@ -443,7 +443,7 @@
}); });
// 2. // 2.
if (ArrayBuffer.isView(signature)) { if (ArrayBufferIsView(signature)) {
signature = new Uint8Array( signature = new Uint8Array(
signature.buffer, signature.buffer,
signature.byteOffset, signature.byteOffset,
@ -452,20 +452,20 @@
} else { } else {
signature = new Uint8Array(signature); signature = new Uint8Array(signature);
} }
signature = signature.slice(); signature = TypedArrayPrototypeSlice(signature);
// 3. // 3.
if (ArrayBuffer.isView(data)) { if (ArrayBufferIsView(data)) {
data = new Uint8Array(data.buffer, data.byteOffset, data.byteLength); data = new Uint8Array(data.buffer, data.byteOffset, data.byteLength);
} else { } else {
data = new Uint8Array(data); data = new Uint8Array(data);
} }
data = data.slice(); data = TypedArrayPrototypeSlice(data);
const normalizedAlgorithm = normalizeAlgorithm(algorithm, "verify"); const normalizedAlgorithm = normalizeAlgorithm(algorithm, "verify");
const handle = key[_handle]; const handle = key[_handle];
const keyData = KEY_STORE.get(handle); const keyData = WeakMapPrototypeGet(KEY_STORE, handle);
if (normalizedAlgorithm.name !== key[_algorithm].name) { if (normalizedAlgorithm.name !== key[_algorithm].name) {
throw new DOMException( throw new DOMException(
@ -474,7 +474,7 @@
); );
} }
if (!key[_usages].includes("verify")) { if (!ArrayPrototypeIncludes(key[_usages], "verify")) {
throw new DOMException( throw new DOMException(
"Key does not support the 'verify' operation.", "Key does not support the 'verify' operation.",
"InvalidAccessError", "InvalidAccessError",