test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
nodejs-github-bot merged 1 commit into from
Aug 5, 2026
+3,182 −7,923
Merged

test: update WPT for WebCryptoAPI to 82c3d9069c #64977

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 2 additions & 3 deletions test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
files: '**'
rules:
- "**": [web-cryptography]
128 changes: 128 additions & 0 deletions test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
const subtle = self.crypto.subtle;
const isDeriveBits = operation === "deriveBits";

kSmallOrderPoint[algorithmName].forEach(test => {
promise_test(async() => {
let privateKey;
let publicKey;
let derived;
let error;

try {
privateKey = await subtle.importKey(
"pkcs8",
pkcs8[algorithmName],
{name: algorithmName},
false,
["deriveBits", "deriveKey"]
);
publicKey = await subtle.importKey(
"spki",
test.vector,
{name: algorithmName},
false,
[]
);
derived = isDeriveBits
? await subtle.deriveBits(
{name: algorithmName, public: publicKey},
privateKey,
8 * sizes[algorithmName]
)
: await subtle.deriveKey(
{name: algorithmName, public: publicKey},
privateKey,
{name: "HMAC", hash: "SHA-256", length: 256},
true,
["sign", "verify"]
);
} catch (caught) {
error = caught;
}

assert_not_equals(privateKey, undefined, "Private key should be valid.");
assert_not_equals(publicKey, undefined, "Public key should be valid.");
assert_not_equals(error, undefined, "Operation should fail.");
assert_equals(
error.name,
"OperationError",
"Should throw correct error, not " + error.name + ": " + error.message + "."
);
assert_equals(derived, undefined, "Operation succeeded, but should not have.");
}, algorithmName +
(isDeriveBits ? " key derivation" : " deriveBits") +
" checks for all-zero value result with a key of order " + test.order);
});

if (!isDeriveBits) {
promise_test(async() => {
const key = await subtle.generateKey(
{name: algorithmName},
true,
["deriveKey", "deriveBits"]
);
const derived = await subtle.deriveKey(
{name: algorithmName, public: key.publicKey},
key.privateKey,
{name: "HMAC", hash: "SHA-256", length: 256},
true,
["sign", "verify"]
);
assert_not_equals(derived, undefined, "Key derivation failed.");
}, "Key derivation using a " + algorithmName + " generated keys.");
}

const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
const [
privateKey,
noUsagePrivateKey,
publicKey,
ecdhPublicKey,
] = await Promise.all([
subtle.importKey(
"pkcs8",
pkcs8[algorithmName],
{name: algorithmName},
false,
["deriveBits", "deriveKey"]
),
subtle.importKey(
"pkcs8",
pkcs8[algorithmName],
{name: algorithmName},
false,
noUsage
),
subtle.importKey(
"spki",
spki[algorithmName],
{name: algorithmName},
false,
[]
),
subtle.importKey(
"spki",
ecSPKI,
{name: "ECDH", namedCurve: "P-256"},
false,
[]
),
]);

registerDeriveTests({
operation,
algorithmName,
mixedCaseName: algorithmName.toLowerCase(),
size: sizes[algorithmName],
derivation: derivations[algorithmName],
privateKey,
publicKey,
noUsagePrivateKey,
invalidPublicKeys: [{
name: algorithmName + " mismatched algorithms",
key: ecdhPublicKey,
}],
missingPublicLabel: algorithmName + " missing public property",
});
}
224 changes: 2 additions & 222 deletions test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
return define_tests("X25519");
return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
return define_tests("X448");
}

function define_tests(algorithmName) {
// May want to test prefixed implementations.
var subtle = self.crypto.subtle;

// Verify the derive functions perform checks against the all-zero value results,
// ensuring small-order points are rejected.
// https://www.rfc-editor.org/rfc/rfc7748#section-6.1
{
kSmallOrderPoint[algorithmName].forEach(function(test) {
promise_test(async() => {
let derived;
let privateKey;
let publicKey;
try {
privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
{name: algorithmName},
false, ["deriveBits", "deriveKey"]);
publicKey = await subtle.importKey("spki", test.vector,
{name: algorithmName},
false, [])
derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
} catch (err) {
assert_true(privateKey !== undefined, "Private key should be valid.");
assert_true(publicKey !== undefined, "Public key should be valid.");
assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
}
assert_equals(derived, undefined, "Operation succeeded, but should not have.");
}, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
});
}

return importKeys(pkcs8, spki, sizes)
.then(function(results) {
publicKeys = results.publicKeys;
privateKeys = results.privateKeys;
noDeriveBitsKeys = results.noDeriveBitsKeys;
ecdhKeys = results.ecdhKeys;

{
// Basic success case
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
}, function(err) {
assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
});
}, algorithmName + " good parameters");

// Case insensitivity check
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
}, function(err) {
assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
});
}, algorithmName + " mixed case parameters");

// Shorter than entire derivation per algorithm
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
.then(function(derivation) {
assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
}, function(err) {
assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
});
}, algorithmName + " short result");

// Non-multiple of 8
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
.then(function(derivation) {
assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
}, function(err) {
assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
});
}, algorithmName + " non-multiple of 8 bits");

// Errors to test:

// - missing public property TypeError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with TypeError");
}, function(err) {
assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " missing public property");

// - Non CryptoKey public property TypeError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with TypeError");
}, function(err) {
assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " public property of algorithm is not a CryptoKey");

// - wrong algorithm
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
}, function(err) {
assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " mismatched algorithms");

// - No deriveBits usage in baseKey InvalidAccessError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
}, function(err) {
assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " no deriveBits usage for base key");

// - Use public key for baseKey InvalidAccessError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
}, function(err) {
assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " base key is not a private key");

// - Use private key for public property InvalidAccessError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
}, function(err) {
assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " public property value is a private key");

// - Use secret key for public property InvalidAccessError
promise_test(function(test) {
return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
.then(function(secretKey) {
return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
}, function(err) {
assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
});
});
}, algorithmName + " public property value is a secret key");

// - Length greater than possible for particular curves OperationError
promise_test(function(test) {
return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
.then(function(derivation) {
assert_unreached("deriveBits succeeded but should have failed with OperationError");
}, function(err) {
assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
});
}, algorithmName + " asking for too many bits");
}
});

function importKeys(pkcs8, spki, sizes) {
var privateKeys = {};
var publicKeys = {};
var noDeriveBitsKeys = {};
var ecdhPublicKeys = {};

var promises = [];
{
var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
{name: algorithmName},
false, ["deriveBits", "deriveKey"])
.then(function(key) {
privateKeys[algorithmName] = key;
}, function (err) {
privateKeys[algorithmName] = null;
});
promises.push(operation);
}
{
var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
{name: algorithmName},
false, ["deriveKey"])
.then(function(key) {
noDeriveBitsKeys[algorithmName] = key;
}, function (err) {
noDeriveBitsKeys[algorithmName] = null;
});
promises.push(operation);
}
{
var operation = subtle.importKey("spki", spki[algorithmName],
{name: algorithmName},
false, [])
.then(function(key) {
publicKeys[algorithmName] = key;
}, function (err) {
publicKeys[algorithmName] = null;
});
promises.push(operation);
}
{
var operation = subtle.importKey("spki", ecSPKI,
{name: "ECDH", namedCurve: "P-256"},
false, [])
.then(function(key) {
ecdhPublicKeys[algorithmName] = key;
});
}
return Promise.all(promises)
.then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
}

return defineCfrgTests("X448", "deriveBits");
}
2 changes: 2 additions & 0 deletions test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
2 changes: 2 additions & 0 deletions ...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
test: update WPT for WebCryptoAPI to 82c3d9069c#64977

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

nodejs-github-bot
merged 1 commit into

from

Aug 5, 2026

+3,182

−7,923

 Merged


test: update WPT for WebCryptoAPI to 82c3d9069c
#64977
Show file tree
Hide file tree
 Changes from all commits
Commits

Show all changes


1 commit


Select commit


File filter

Filter by extension
Filter by extension
Conversations

Failed to load comments. 
Loading
Jump to

Jump to file


Failed to load files. 
Loading
 Diff view

 Diff view


5 changes: 2 additions & 3 deletions
test/fixtures/wpt/WebCryptoAPI/WEB_FEATURES.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,2 @@
features:
- name: web-cryptography
 files: '**'
rules:
- "**": [web-cryptography]

128 changes: 128 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,128 @@
async function defineCfrgTests(algorithmName, operation) {
 const subtle = self.crypto.subtle;
 const isDeriveBits = operation === "deriveBits";

 kSmallOrderPoint[algorithmName].forEach(test => {
 promise_test(async() => {
 let privateKey;
 let publicKey;
 let derived;
 let error;

 try {
 privateKey = await subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 );
 publicKey = await subtle.importKey(
 "spki",
 test.vector,
 {name: algorithmName},
 false,
 []
 );
 derived = isDeriveBits
 ? await subtle.deriveBits(
 {name: algorithmName, public: publicKey},
 privateKey,
 8 * sizes[algorithmName]
 )
 : await subtle.deriveKey(
 {name: algorithmName, public: publicKey},
 privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 } catch (caught) {
 error = caught;
 }

 assert_not_equals(privateKey, undefined, "Private key should be valid.");
 assert_not_equals(publicKey, undefined, "Public key should be valid.");
 assert_not_equals(error, undefined, "Operation should fail.");
 assert_equals(
 error.name,
 "OperationError",
 "Should throw correct error, not " + error.name + ": " + error.message + "."
 );
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName +
 (isDeriveBits ? " key derivation" : " deriveBits") +
 " checks for all-zero value result with a key of order " + test.order);
 });

 if (!isDeriveBits) {
 promise_test(async() => {
 const key = await subtle.generateKey(
 {name: algorithmName},
 true,
 ["deriveKey", "deriveBits"]
 );
 const derived = await subtle.deriveKey(
 {name: algorithmName, public: key.publicKey},
 key.privateKey,
 {name: "HMAC", hash: "SHA-256", length: 256},
 true,
 ["sign", "verify"]
 );
 assert_not_equals(derived, undefined, "Key derivation failed.");
 }, "Key derivation using a " + algorithmName + " generated keys.");
 }

 const noUsage = isDeriveBits ? ["deriveKey"] : ["deriveBits"];
 const [
 privateKey,
 noUsagePrivateKey,
 publicKey,
 ecdhPublicKey,
 ] = await Promise.all([
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 ["deriveBits", "deriveKey"]
 ),
 subtle.importKey(
 "pkcs8",
 pkcs8[algorithmName],
 {name: algorithmName},
 false,
 noUsage
 ),
 subtle.importKey(
 "spki",
 spki[algorithmName],
 {name: algorithmName},
 false,
 []
 ),
 subtle.importKey(
 "spki",
 ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false,
 []
 ),
 ]);

 registerDeriveTests({
 operation,
 algorithmName,
 mixedCaseName: algorithmName.toLowerCase(),
 size: sizes[algorithmName],
 derivation: derivations[algorithmName],
 privateKey,
 publicKey,
 noUsagePrivateKey,
 invalidPublicKeys: [{
 name: algorithmName + " mismatched algorithms",
 key: ecdhPublicKey,
 }],
 missingPublicLabel: algorithmName + " missing public property",
 });
}

224 changes: 2 additions & 222 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,227 +1,7 @@
function define_tests_25519() {
 return define_tests("X25519");
 return defineCfrgTests("X25519", "deriveBits");
}

function define_tests_448() {
 return define_tests("X448");
}

function define_tests(algorithmName) {
 // May want to test prefixed implementations.
 var subtle = self.crypto.subtle;

 // Verify the derive functions perform checks against the all-zero value results,
 // ensuring small-order points are rejected.
 // https://www.rfc-editor.org/rfc/rfc7748#section-6.1
 {
 kSmallOrderPoint[algorithmName].forEach(function(test) {
 promise_test(async() => {
 let derived;
 let privateKey;
 let publicKey;
 try {
 privateKey = await subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"]);
 publicKey = await subtle.importKey("spki", test.vector,
 {name: algorithmName},
 false, [])
 derived = await subtle.deriveBits({name: algorithmName, public: publicKey}, privateKey, 8 * sizes[algorithmName]);
 } catch (err) {
 assert_true(privateKey !== undefined, "Private key should be valid.");
 assert_true(publicKey !== undefined, "Public key should be valid.");
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message + ".");
 }
 assert_equals(derived, undefined, "Operation succeeded, but should not have.");
 }, algorithmName + " key derivation checks for all-zero value result with a key of order " + test.order);
 });
 }

 return importKeys(pkcs8, spki, sizes)
 .then(function(results) {
 publicKeys = results.publicKeys;
 privateKeys = results.privateKeys;
 noDeriveBitsKeys = results.noDeriveBitsKeys;
 ecdhKeys = results.ecdhKeys;

 {
 // Basic success case
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " good parameters");

 // Case insensitivity check
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName.toLowerCase(), public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName]), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " mixed case parameters");

 // Shorter than entire derivation per algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 32)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 32), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " short result");

 // Non-multiple of 8
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] - 11)
 .then(function(derivation) {
 assert_true(equalBuffers(derivation, derivations[algorithmName], 8 * sizes[algorithmName] - 11), "Derived correct bits");
 }, function(err) {
 assert_unreached("deriveBits failed with error " + err.name + ": " + err.message);
 });
 }, algorithmName + " non-multiple of 8 bits");

 // Errors to test:

 // - missing public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " missing public property");

 // - Non CryptoKey public property TypeError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: {message: "Not a CryptoKey"}}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with TypeError");
 }, function(err) {
 assert_equals(err.name, "TypeError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property of algorithm is not a CryptoKey");

 // - wrong algorithm
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: ecdhKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " mismatched algorithms");

 // - No deriveBits usage in baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, noDeriveBitsKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " no deriveBits usage for base key");

 // - Use public key for baseKey InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, publicKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " base key is not a private key");

 // - Use private key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: privateKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " public property value is a private key");

 // - Use secret key for public property InvalidAccessError
 promise_test(function(test) {
 return subtle.generateKey({name: "AES-CBC", length: 128}, true, ["encrypt", "decrypt"])
 .then(function(secretKey) {
 return subtle.deriveBits({name: algorithmName, public: secretKey}, privateKeys[algorithmName], 8 * sizes[algorithmName])
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with InvalidAccessError");
 }, function(err) {
 assert_equals(err.name, "InvalidAccessError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 });
 }, algorithmName + " public property value is a secret key");

 // - Length greater than possible for particular curves OperationError
 promise_test(function(test) {
 return subtle.deriveBits({name: algorithmName, public: publicKeys[algorithmName]}, privateKeys[algorithmName], 8 * sizes[algorithmName] + 8)
 .then(function(derivation) {
 assert_unreached("deriveBits succeeded but should have failed with OperationError");
 }, function(err) {
 assert_equals(err.name, "OperationError", "Should throw correct error, not " + err.name + ": " + err.message);
 });
 }, algorithmName + " asking for too many bits");
 }
 });

 function importKeys(pkcs8, spki, sizes) {
 var privateKeys = {};
 var publicKeys = {};
 var noDeriveBitsKeys = {};
 var ecdhPublicKeys = {};

 var promises = [];
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveBits", "deriveKey"])
 .then(function(key) {
 privateKeys[algorithmName] = key;
 }, function (err) {
 privateKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("pkcs8", pkcs8[algorithmName],
 {name: algorithmName},
 false, ["deriveKey"])
 .then(function(key) {
 noDeriveBitsKeys[algorithmName] = key;
 }, function (err) {
 noDeriveBitsKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", spki[algorithmName],
 {name: algorithmName},
 false, [])
 .then(function(key) {
 publicKeys[algorithmName] = key;
 }, function (err) {
 publicKeys[algorithmName] = null;
 });
 promises.push(operation);
 }
 {
 var operation = subtle.importKey("spki", ecSPKI,
 {name: "ECDH", namedCurve: "P-256"},
 false, [])
 .then(function(key) {
 ecdhPublicKeys[algorithmName] = key;
 });
 }
 return Promise.all(promises)
 .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, noDeriveBitsKeys: noDeriveBitsKeys, ecdhKeys: ecdhPublicKeys}});
 }

 return defineCfrgTests("X448", "deriveBits");
}

2 changes: 2 additions & 0 deletions
test/fixtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve25519.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down

2 changes: 2 additions & 0 deletions
...xtures/wpt/WebCryptoAPI/derive_bits_keys/cfrg_curves_bits_curve448.tentative.https.any.js

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,6 +1,8 @@
// META: title=WebCryptoAPI: deriveKey() Using ECDH with CFRG Elliptic Curves
// META: script=../util/helpers.js
// META: script=cfrg_curves_bits_fixtures.js
// META: script=derive.js
// META: script=cfrg_curves.js
// META: script=cfrg_curves_bits.js

// Define subtests from a `promise_test` to ensure the harness does not
Expand Down
Loading
Loading