Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 277 insertions, 0 deletions

diff --git a/testing/web-platform/tests/fetch/private-network-access/mixed-content-fetch.tentative.https.window.js b/testing/web-platform/tests/fetch/private-network-access/mixed-content-fetch.tentative.https.window.js
new file mode 100644
index 0000000000..fb9f6a7709
--- /dev/null
+++ b/testing/web-platform/tests/fetch/private-network-access/mixed-content-fetch.tentative.https.window.js
@@ -0,0 +1,277 @@
+// META: script=/common/utils.js
+// META: script=resources/support.sub.js
+//
+// Spec: https://wicg.github.io/private-network-access
+//
+// These tests verify that secure contexts can fetch non-secure subresources
+// from more private address spaces, avoiding mixed context checks, as long as
+// they specify a valid `targetAddressSpace` fetch option that matches the
+// target server's address space.
+
+setup(() => {
+  // Making sure we are in a secure context, as expected.
+  assert_true(window.isSecureContext);
+});
+
+// Given `addressSpace`, returns the other three possible IP address spaces.
+function otherAddressSpaces(addressSpace) {
+  switch (addressSpace) {
+    case "local": return ["unknown", "private", "public"];
+    case "private": return ["unknown", "local", "public"];
+    case "public": return ["unknown", "local", "private"];
+  }
+}
+
+// Generates tests of `targetAddressSpace` for the given (source, target)
+// address space pair, expecting fetches to succeed iff `targetAddressSpace` is
+// correct.
+//
+// Scenarios exercised:
+//
+//  - cors mode:
+//    - missing targetAddressSpace option
+//    - incorrect targetAddressSpace option (x3, see `otherAddressSpaces()`)
+//    - failed preflight
+//    - success
+//    - success with PUT method (non-"simple" request)
+//  - no-cors mode:
+//    - success
+//
+function makeTests({ source, target }) {
+  const sourceServer = Server.get("https", source);
+  const targetServer = Server.get("http", target);
+
+  const makeTest = ({
+    fetchOptions,
+    targetBehavior,
+    name,
+    expected
+  }) => {
+    promise_test_parallel(t => fetchTest(t, {
+      source: { server: sourceServer },
+      target: {
+        server: targetServer,
+        behavior: targetBehavior,
+      },
+      fetchOptions,
+      expected,
+    }), `${sourceServer.name} to ${targetServer.name}: ${name}.`);
+  };
+
+  makeTest({
+    name: "missing targetAddressSpace",
+    targetBehavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+    expected: FetchTestResult.FAILURE,
+  });
+
+  const correctAddressSpace = targetServer.addressSpace;
+
+  for (const targetAddressSpace of otherAddressSpaces(correctAddressSpace)) {
+    makeTest({
+      name: `wrong targetAddressSpace "${targetAddressSpace}"`,
+      targetBehavior: {
+        preflight: PreflightBehavior.success(token()),
+        response: ResponseBehavior.allowCrossOrigin(),
+      },
+      fetchOptions: { targetAddressSpace },
+      expected: FetchTestResult.FAILURE,
+    });
+  }
+
+  makeTest({
+    name: "failed preflight",
+    targetBehavior: {
+      preflight: PreflightBehavior.failure(),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+    fetchOptions: { targetAddressSpace: correctAddressSpace },
+    expected: FetchTestResult.FAILURE,
+  });
+
+  makeTest({
+    name: "success",
+    targetBehavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+    fetchOptions: { targetAddressSpace: correctAddressSpace },
+    expected: FetchTestResult.SUCCESS,
+  });
+
+  makeTest({
+    name: "PUT success",
+    targetBehavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+    fetchOptions: {
+      targetAddressSpace: correctAddressSpace,
+      method: "PUT",
+    },
+    expected: FetchTestResult.SUCCESS,
+  });
+
+  makeTest({
+    name: "no-cors success",
+    targetBehavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+    fetchOptions: {
+      targetAddressSpace: correctAddressSpace,
+      mode: "no-cors",
+    },
+    expected: FetchTestResult.OPAQUE,
+  });
+}
+
+// Generates tests for the given (source, target) address space pair expecting
+// that `targetAddressSpace` cannot be used to bypass mixed content.
+//
+// Scenarios exercised:
+//
+// - wrong `targetAddressSpace` (x3, see `otherAddressSpaces()`)
+// - correct `targetAddressSpace`
+//
+function makeNoBypassTests({ source, target }) {
+  const sourceServer = Server.get("https", source);
+  const targetServer = Server.get("http", target);
+
+  const prefix = `${sourceServer.name} to ${targetServer.name}: `;
+
+  const correctAddressSpace = targetServer.addressSpace;
+  for (const targetAddressSpace of otherAddressSpaces(correctAddressSpace)) {
+    promise_test_parallel(t => fetchTest(t, {
+      source: { server: sourceServer },
+      target: {
+        server: targetServer,
+        behavior: {
+          preflight: PreflightBehavior.success(token()),
+          response: ResponseBehavior.allowCrossOrigin(),
+        },
+      },
+      fetchOptions: { targetAddressSpace },
+      expected: FetchTestResult.FAILURE,
+    }), prefix + `wrong targetAddressSpace "${targetAddressSpace}".`);
+  }
+
+  promise_test_parallel(t => fetchTest(t, {
+    source: { server: sourceServer },
+    target: {
+      server: targetServer,
+      behavior: {
+        preflight: PreflightBehavior.success(token()),
+        response: ResponseBehavior.allowCrossOrigin(),
+      },
+    },
+    fetchOptions: { targetAddressSpace: correctAddressSpace },
+    expected: FetchTestResult.FAILURE,
+  }), prefix + 'not a private network request.');
+}
+
+// Source: local secure context.
+//
+// Fetches to the local and private address spaces cannot use
+// `targetAddressSpace` to bypass mixed content, as they are not otherwise
+// blocked by Private Network Access.
+
+makeNoBypassTests({ source: "local", target: "local" });
+makeNoBypassTests({ source: "local", target: "private" });
+makeNoBypassTests({ source: "local", target: "public" });
+
+// Source: private secure context.
+//
+// Fetches to the local address space requires the right `targetAddressSpace`
+// option, as well as a successful preflight response carrying a PNA-specific
+// header.
+//
+// Fetches to the private address space cannot use `targetAddressSpace` to
+// bypass mixed content, as they are not otherwise blocked by Private Network
+// Access.
+
+makeTests({ source: "private", target: "local" });
+
+makeNoBypassTests({ source: "private", target: "private" });
+makeNoBypassTests({ source: "private", target: "public" });
+
+// Source: public secure context.
+//
+// Fetches to the local and private address spaces require the right
+// `targetAddressSpace` option, as well as a successful preflight response
+// carrying a PNA-specific header.
+
+makeTests({ source: "public", target: "local" });
+makeTests({ source: "public", target: "private" });
+
+makeNoBypassTests({ source: "public", target: "public" });
+
+// These tests verify that documents fetched from the `local` address space yet
+// carrying the `treat-as-public-address` CSP directive are treated as if they
+// had been fetched from the `public` address space.
+
+promise_test_parallel(t => fetchTest(t, {
+  source: {
+    server: Server.HTTPS_LOCAL,
+    treatAsPublic: true,
+  },
+  target: {
+    server: Server.HTTP_LOCAL,
+    behavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+  },
+  fetchOptions: { targetAddressSpace: "private" },
+  expected: FetchTestResult.FAILURE,
+}), 'https-treat-as-public to http-local: wrong targetAddressSpace "private".');
+
+promise_test_parallel(t => fetchTest(t, {
+  source: {
+    server: Server.HTTPS_LOCAL,
+    treatAsPublic: true,
+  },
+  target: {
+    server: Server.HTTP_LOCAL,
+    behavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+  },
+  fetchOptions: { targetAddressSpace: "local" },
+  expected: FetchTestResult.SUCCESS,
+}), "https-treat-as-public to http-local: success.");
+
+promise_test_parallel(t => fetchTest(t, {
+  source: {
+    server: Server.HTTPS_LOCAL,
+    treatAsPublic: true,
+  },
+  target: {
+    server: Server.HTTP_PRIVATE,
+    behavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+  },
+  fetchOptions: { targetAddressSpace: "local" },
+  expected: FetchTestResult.FAILURE,
+}), 'https-treat-as-public to http-private: wrong targetAddressSpace "local".');
+
+promise_test_parallel(t => fetchTest(t, {
+  source: {
+    server: Server.HTTPS_LOCAL,
+    treatAsPublic: true,
+  },
+  target: {
+    server: Server.HTTP_PRIVATE,
+    behavior: {
+      preflight: PreflightBehavior.success(token()),
+      response: ResponseBehavior.allowCrossOrigin(),
+    },
+  },
+  fetchOptions: { targetAddressSpace: "private" },
+  expected: FetchTestResult.SUCCESS,
+}), "https-treat-as-public to http-private: success.");