Index: chrome/common/origin_util.h |
diff --git a/chrome/common/origin_util.h b/chrome/common/origin_util.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2b8cd5e90d782061940ce60e555804fab7970167 |
--- /dev/null |
+++ b/chrome/common/origin_util.h |
@@ -0,0 +1,17 @@ |
+// Copyright (c) 2015 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CHROME_COMMON_ORIGIN_UTIL_H_ |
+#define CHROME_COMMON_ORIGIN_UTIL_H_ |
+ |
+class GURL; |
+ |
+// Returns true if the origin is trustworthy: that is, if its contents can be |
+// said to have been transferred to the browser in a way that a network attacker |
+// cannot tamper with or observe. |
+// |
+// See https://www.w3.org/TR/powerful-features/#is-origin-trustworthy. |
+bool IsOriginSecure(const GURL& url); |
+ |
+#endif // CHROME_COMMON_ORIGIN_UTIL_H_ |