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Unified Diff: LayoutTests/crypto/clone-hmacKey.html

Issue 195543002: [webcrypto] Implement structured clone of keys (blink-side). (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 9 months ago
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Index: LayoutTests/crypto/clone-hmacKey.html
diff --git a/LayoutTests/crypto/clone-hmacKey.html b/LayoutTests/crypto/clone-hmacKey.html
new file mode 100644
index 0000000000000000000000000000000000000000..3d774eb645a0c6465a43682e442e5d275616e612
--- /dev/null
+++ b/LayoutTests/crypto/clone-hmacKey.html
@@ -0,0 +1,78 @@
+<!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 structured cloning of HMAC keys");
+
+jsTestIsAsync = true;
+
+// Tests the 48 permutations of keys generated by:
+// kPossibleHashAlgorithms x kPossibleExtractable x kPossibleKeyUsages x kPossibleKeyData
+//
+// For practical reasons these tests are not exhaustive.
+
+var k128BitData = "30112233445566778899aabbccddeeff"
+var k256BitData = "00112233445546778899aabbccddeeff000102030405060708090a0b0c0d0e0f";
+
+var kPossibleHashAlgorithms = ['SHA-1', 'SHA-256', 'SHA-512'];
+var kPossibleExtractable = [true, false];
+var kPossibleKeyUsages = [[], ['sign'], ['verify'], ['sign', 'verify']];
+var kPossibleKeyData = [k128BitData, k256BitData];
+
+function runTest(hashName, extractable, keyUsages, keyData)
+{
+ return crypto.subtle.importKey('raw', hexStringToUint8Array(keyData), { name: 'HMAC', hash: {name: hashName }},
+ extractable, keyUsages).then(function(result) {
+ importedKey = result;
+
+ shouldBe("importedKey.type", evalWrap("secret"));
+ shouldBe("importedKey.extractable", evalWrap(extractable));
+ shouldBe("importedKey.algorithm.name", evalWrap("HMAC"));
+ shouldBe("importedKey.algorithm.hash.name", evalWrap(hashName));
+ shouldBe("importedKey.usages.join(',')", evalWrap(keyUsages.join(",")));
+
+ clonedKey = cloneKeyAndLog(importedKey);
+
+ shouldBe("clonedKey.type", evalWrap("secret"));
+ shouldBe("clonedKey.extractable", evalWrap(extractable));
+ shouldBe("clonedKey.algorithm.name", evalWrap("HMAC"));
+ shouldBe("clonedKey.algorithm.hash.name", evalWrap(hashName));
+ shouldBe("clonedKey.usages.join(',')", evalWrap(keyUsages.join(",")));
+
+ // Check the key bytes.
+ if (extractable) {
+ return crypto.subtle.exportKey('raw', clonedKey).then(function(result) {
+ bytesShouldMatchHexString("cloned key data", keyData, result);
+ });
+ }
+ });
+}
+
+for (var algorithmIndex = 0; algorithmIndex < kPossibleHashAlgorithms.length; ++algorithmIndex) {
+ for (var extractableIndex = 0; extractableIndex < kPossibleExtractable.length; ++extractableIndex) {
+ for (var usagesIndex = 0; usagesIndex < kPossibleKeyUsages.length; ++usagesIndex) {
+ for (var dataIndex = 0; dataIndex < kPossibleKeyData.length; ++dataIndex) {
+ var hashName = kPossibleHashAlgorithms[algorithmIndex];
+ var extractable = kPossibleExtractable[extractableIndex];
+ var keyUsages = kPossibleKeyUsages[usagesIndex];
+ var keyData = kPossibleKeyData[dataIndex];
+
+ addTask(runTest(hashName, extractable, keyUsages, keyData));
+ }
+ }
+ }
+}
+
+completeTestWhenAllTasksDone();
+
+</script>
+
+</body>
+</html>

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