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Unified Diff: LayoutTests/crypto/subtle/pbkdf2-deriveBits.html

Issue 820523003: [webcrypto] Implement PBKDF2 (blink-side) (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: nit Created 5 years, 11 months ago
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Index: LayoutTests/crypto/subtle/pbkdf2-deriveBits.html
diff --git a/LayoutTests/crypto/subtle/pbkdf2-deriveBits.html b/LayoutTests/crypto/subtle/pbkdf2-deriveBits.html
new file mode 100644
index 0000000000000000000000000000000000000000..7c7aa472f94f0f31b2a95c882c9d6b988bcb7cd3
--- /dev/null
+++ b/LayoutTests/crypto/subtle/pbkdf2-deriveBits.html
@@ -0,0 +1,114 @@
+<!DOCTYPE html>
+<html>
+<head>
+<script src="../../resources/js-test.js"></script>
+<script src="resources/common.js"></script>
+</head>
+<body>
+<p id="description"></p>
+<div id="console"></div>
+
+<script>
+description("Tests importKey/deriveBits for PBKDF2");
+
+jsTestIsAsync = true;
+
+// -------------------------------------------------
+// Successful password import and bits derivation
+// -------------------------------------------------
+
+var kPbkdf2SuccessVectors = [
+ // Non-ascii password
+ {
+ password: [200, 201, 202, 203, 204, 205, 206, 207],
+ salt: "salt",
+ c: 20,
+ dkLen: 16,
+ hash: "SHA-1",
+ derived_key: "a7950c143ec64e2b8d4bb1db8677188b"
+ },
+
+ // Empty salt
+ {
+ password: "pass\0word",
+ salt: "",
+ c: 20,
+ dkLen: 16,
+ hash: "SHA-1",
+ derived_key: "7deaf8b4a801011c1cd27f36e3bfc962"
+ },
+
+ // SHA-256
+ {
+ password: "password",
+ salt: "salt",
+ c: 20,
+ dkLen: 16,
+ hash: "SHA-256",
+ derived_key: "83eb100b6a3a975f0fe3ffcdc2419852"
+ },
+
+ // SHA-512
+ {
+ password: "password",
+ salt: "salt",
+ c: 20,
+ dkLen: 16,
+ hash: "SHA-512",
+ derived_key: "e4dfce3830983830c50c351a0b0f79e1"
+ },
+];
+
+function runPbkdf2SuccessTestCase(testCase)
+{
+ var algorithm = {name: 'PBKDF2'};
+
+ var key = null;
+ var password = null;
+ if (typeof testCase.password === 'string')
+ password = asciiToUint8Array(testCase.password);
+ else if (Array.isArray(testCase.password))
+ password = new Uint8Array(testCase.password);
+
+ var usages = ['deriveBits', 'deriveKey'];
+ var extractable = false;
+
+ var params = {
+ name: 'PBKDF2',
+ salt: asciiToUint8Array(testCase.salt),
+ iterations: testCase.c,
+ hash: {name: testCase.hash}
+ };
+ // (1) Import the password
+ return crypto.subtle.importKey('raw', password, algorithm, extractable, usages).then(function(result) {
+ key = result;
+ // shouldBe() can only resolve variables in global context.
+ tmpKey = key;
+ shouldEvaluateAs("tmpKey.type", "secret");
+ shouldEvaluateAs("tmpKey.extractable", false);
+ shouldEvaluateAs("tmpKey.algorithm.name", "PBKDF2");
+ shouldEvaluateAs("tmpKey.usages.join(',')", "deriveKey,deriveBits");
+
+ // (2) Derive bits
+ return crypto.subtle.deriveBits(params, key, testCase.dkLen*8);
+ }).then(function(result) {
+ bytesShouldMatchHexString("deriveBits", testCase.derived_key, result);
+ return crypto.subtle.deriveBits(params, key, 0);
+ }).then(function(result) {
+ derivedBits = result;
+ shouldBe("derivedBits.byteLength", "0");
+ });
+}
+
+var lastPromise = Promise.resolve(null);
+
+kPbkdf2SuccessVectors.forEach(function(test) {
+ lastPromise = lastPromise.then(runPbkdf2SuccessTestCase.bind(null, test));
+});
+
+lastPromise.then(finishJSTest, failAndFinishJSTest);
+
+</script>
+
+</body>
+</html>

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