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Unified Diff: third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-protocols-paths.html

Issue 2526473005: Part 4.1: Is policy list subsumed under subsuming policy? (Closed)
Patch Set: Rebasing on master Created 4 years ago
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Index: third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-protocols-paths.html
diff --git a/third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-protocols-paths.html b/third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-protocols-paths.html
new file mode 100644
index 0000000000000000000000000000000000000000..398ffd30e160dad8e3c29e10922fd0db0cc6f1c2
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-protocols-paths.html
@@ -0,0 +1,125 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <script src="/resources/testharness.js"></script>
+ <script src="/resources/testharnessreport.js"></script>
+ <script src="/security/contentSecurityPolicy/resources/child-csp-test.js"></script>
+</head>
+<body>
+ <script>
+ //
+ // Protocols
+ //
+ async_test(t => {
+ required_csp = "img-src http://c.com:* https://b.com";
+ returned_csp = "img-src http://b.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "0");
+ }, "https is more restrictive than http.");
+
+ async_test(t => {
+ required_csp = "img-src http://c.com:* http://b.com";
+ returned_csp = "img-src https://b.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "1");
+ }, "The reverse allows iframe be to be loaded.");
+
+ async_test(t => {
+ required_csp = "img-src http://c.com:* https://b.com";
+ returned_csp = "img-src https://b.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "2");
+ }, "Matching https protocols.");
+
+ //
+ // Paths
+ //
+ async_test(t => {
+ required_csp = "img-src http://c.com:* http://b.com/example.com";
+ returned_csp = "img-src http://b.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "3");
+ }, "Returned CSP has a specific path.");
+
+ async_test(t => {
+ required_csp = "img-src http://c.com:* http://b.com";
+ returned_csp = "img-src http://b.com/example.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "4");
+ }, "Returned CSP is more specific.");
+
+ async_test(t => {
+ required_csp = "img-src http://c.com:* http://b.com/example.com";
+ returned_csp = "img-src http://b.com/example.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "5");
+ }, "Matching paths.");
+
+ async_test(t => {
+ required_csp = "img-src http://c.com:* https://b.com/example.com";
+ returned_csp = "img-src http://b.com/example.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "6");
+ }, "Matching paths but not protocols.");
+
+ async_test(t => {
+ required_csp = "img-src http://b.com/page1.com http://b.com/page2.com http://b.com/page3.com";
+ returned_csp = "img-src http://b.com/";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "7");
+ }, "Returned CSP is less restrictive in paths.");
+
+ async_test(t => {
+ required_csp = "img-src http://b.com/page1.com http://b.com/page2.com http://b.com/page3.com";
+ returned_csp = "img-src http://b.com/page2.com http://b.com/page3.com http://b.com/page1.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "8");
+ }, "All specific paths match except the order.");
+
+ async_test(t => {
+ required_csp = "img-src http://b.com/page1.com http://b.com/page2.com http://b.com/page3.com";
+ returned_csp = "img-src http://b.com/page2.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "9");
+ }, "Returned CSP allows only one path.");
+
+ //
+ // Mixed
+ //
+ async_test(t => {
+ required_csp = "img-src https://b.com/page1.com http://b.com/page2.com http://b.com/page3.com";
+ returned_csp = "img-src https://b.com/page2.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "10");
+ }, "Returned CSP allows only one path with stricter protocol.");
+
+ async_test(t => {
+ required_csp = "img-src http://b.com/page1.com https://b.com/page2.com http://b.com/page3.com";
+ returned_csp = "img-src http://b.com/page2.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "11");
+ }, "Returned CSP allows only one path with less stricter protocol.");
+
+ async_test(t => {
+ required_csp = "img-src https://*";
+ returned_csp = "img-src https://b.com/page2.com";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "12");
+ }, "Specified protocol should match any domain with that protocol.");
+
+ async_test(t => {
+ required_csp = "img-src https://*";
+ returned_csp = "img-src https://*";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_LOAD, required_csp, t, "13");
+ }, "Equal policies with protocols and host wildcards.");
+
+ async_test(t => {
+ required_csp = "img-src https://b.com";
+ returned_csp = "img-src https://*";
+ url = generateUrlWithCSP(CROSS_ORIGIN, returned_csp);
+ injectIframeWithCSP(url, EXPECT_BLOCK, required_csp, t, "14");
+ }, "Returned CSP allows any https resources.");
+ </script>
+</body>
+</html>

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