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crypto: add CryptoKey Symbol.toStringTag
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panva committed Jan 1, 2023
1 parent 4830a6c commit e604769
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Showing 2 changed files with 14 additions and 0 deletions.
6 changes: 6 additions & 0 deletions lib/internal/crypto/keys.js
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ const {
ObjectDefineProperties,
ObjectSetPrototypeOf,
Symbol,
SymbolToStringTag,
Uint8Array,
} = primordials;

Expand Down Expand Up @@ -687,6 +688,11 @@ ObjectDefineProperties(CryptoKey.prototype, {
extractable: kEnumerableProperty,
algorithm: kEnumerableProperty,
usages: kEnumerableProperty,
[SymbolToStringTag]: {
__proto__: null,
configurable: true,
value: 'CryptoKey',
},
});

// All internal code must use new InternalCryptoKey to create
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8 changes: 8 additions & 0 deletions test/parallel/test-webcrypto-keygen.js
Original file line number Diff line number Diff line change
Expand Up @@ -277,6 +277,8 @@ const vectors = {

assert.strictEqual(publicKey.type, 'public');
assert.strictEqual(privateKey.type, 'private');
assert.strictEqual(publicKey.toString(), '[object CryptoKey]');
assert.strictEqual(privateKey.toString(), '[object CryptoKey]');
assert.strictEqual(publicKey.extractable, true);
assert.strictEqual(privateKey.extractable, true);
assert.deepStrictEqual(publicKey.usages, publicUsages);
Expand Down Expand Up @@ -439,6 +441,8 @@ const vectors = {

assert.strictEqual(publicKey.type, 'public');
assert.strictEqual(privateKey.type, 'private');
assert.strictEqual(publicKey.toString(), '[object CryptoKey]');
assert.strictEqual(privateKey.toString(), '[object CryptoKey]');
assert.strictEqual(publicKey.extractable, true);
assert.strictEqual(privateKey.extractable, true);
assert.deepStrictEqual(publicKey.usages, publicUsages);
Expand Down Expand Up @@ -503,6 +507,7 @@ const vectors = {
assert(isCryptoKey(key));

assert.strictEqual(key.type, 'secret');
assert.strictEqual(key.toString(), '[object CryptoKey]');
assert.strictEqual(key.extractable, true);
assert.deepStrictEqual(key.usages, usages);
assert.strictEqual(key.algorithm.name, name);
Expand Down Expand Up @@ -562,6 +567,7 @@ const vectors = {
assert(isCryptoKey(key));

assert.strictEqual(key.type, 'secret');
assert.strictEqual(key.toString(), '[object CryptoKey]');
assert.strictEqual(key.extractable, true);
assert.deepStrictEqual(key.usages, usages);
assert.strictEqual(key.algorithm.name, 'HMAC');
Expand Down Expand Up @@ -629,6 +635,8 @@ assert.throws(() => new CryptoKey(), { code: 'ERR_ILLEGAL_CONSTRUCTOR' });

assert.strictEqual(publicKey.type, 'public');
assert.strictEqual(privateKey.type, 'private');
assert.strictEqual(publicKey.toString(), '[object CryptoKey]');
assert.strictEqual(privateKey.toString(), '[object CryptoKey]');
assert.strictEqual(publicKey.extractable, true);
assert.strictEqual(privateKey.extractable, true);
assert.deepStrictEqual(publicKey.usages, publicUsages);
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