| Index: third_party/WebKit/LayoutTests/crypto/subtle/modify-importKey-data-during-normalization.html
|
| diff --git a/third_party/WebKit/LayoutTests/crypto/subtle/modify-importKey-data-during-normalization.html b/third_party/WebKit/LayoutTests/crypto/subtle/modify-importKey-data-during-normalization.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3f7b49473cbf0b2c1eb1693ee054adaffe8f7195
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/crypto/subtle/modify-importKey-data-during-normalization.html
|
| @@ -0,0 +1,59 @@
|
| +<!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 crypto.subtle.importKey() using a BufferSource that is modified during algorithm normalization");
|
| +
|
| +jsTestIsAsync = true;
|
| +
|
| +var kKeyDataHex = "30112233445566778899aabbccddeeff";
|
| +
|
| +keyData = hexStringToUint8Array(kKeyDataHex);
|
| +
|
| +function corruptKeyData()
|
| +{
|
| + debug("Corrupting keyData...");
|
| + keyData[0] = 0;
|
| + keyData[1] = 0;
|
| +}
|
| +
|
| +// This algorithm has a custom getter that modifies the key data.
|
| +var importAlgorithm = {
|
| + get name() {
|
| + debug("Accessed name property");
|
| + corruptKeyData();
|
| + return 'aes-cbc';
|
| + }
|
| +};
|
| +
|
| +var extractable = true;
|
| +var usages = ['encrypt', 'decrypt'];
|
| +
|
| +debug("Importing key...");
|
| +crypto.subtle.importKey('raw', keyData, importAlgorithm, extractable, usages).then(function(result) {
|
| + debug("Exporting key...");
|
| + return crypto.subtle.exportKey('raw', result);
|
| +}).then(function(result) {
|
| + bytesShouldMatchHexString("Exported data", kKeyDataHex, result);
|
| +
|
| + debug("Importing key (again)...");
|
| + return crypto.subtle.importKey('raw', keyData, "AES-CBC", extractable, usages);
|
| +}).then(function(result) {
|
| + debug("Importing second key...");
|
| + return crypto.subtle.exportKey('raw', result);
|
| +}).then(function(result) {
|
| + // This time the imported key should reflect the modified version.
|
| + bytesShouldMatchHexString("Exported data", "00002233445566778899aabbccddeeff", result);
|
| +}).then(finishJSTest, failAndFinishJSTest);
|
| +
|
| +</script>
|
| +
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 2316633003:
Copy data bytes in Web Crypto's importKey() and verify() operations (Closed)
