subsumption_algorithm-self.html (2251B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <title>Embedded Enforcement: Subsumption Algorithm - 'self' keyword.</title> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 <script src="support/testharness-helper.sub.js"></script> 8 </head> 9 <body> 10 <script> 11 var tests = [ 12 { "name": "'self' keywords should match.", 13 "required_csp": "img-src 'self' http://b.com:*", 14 "returned_csp": "img-src 'self' http://b.com:*", 15 "expected": IframeLoad.EXPECT_LOAD }, 16 { "name": "Returned CSP does not have to specify 'self'.", 17 "required_csp": "img-src 'self' http://b.com:*", 18 "returned_csp": "img-src http://b.com:*", 19 "expected": IframeLoad.EXPECT_LOAD }, 20 { "name": "Returned CSP must not allow 'self' if required CSP does not.", 21 "required_csp": "img-src http://b.com:*", 22 "returned_csp": "img-src 'self' http://b.com:*", 23 "expected": IframeLoad.EXPECT_BLOCK }, 24 { "name": "Returned 'self' should match to an origin's url.", 25 "required_csp": "img-src 'self' http://b.com:*", 26 "returned_csp": "img-src " + getCrossOrigin(), 27 "expected": IframeLoad.EXPECT_LOAD }, 28 { "name": "Required 'self' should match to a origin's url.", 29 "required_csp": "img-src " + getCrossOrigin() + " http://b.com:*", 30 "returned_csp": "img-src 'self'", 31 "expected": IframeLoad.EXPECT_LOAD }, 32 { "name": "Required 'self' should subsume a more secure version of origin's url.", 33 "required_csp": "img-src 'self' http://b.com:*", 34 "returned_csp": "img-src " + getSecureCrossOrigin(), 35 "expected": IframeLoad.EXPECT_LOAD }, 36 { "name": "Returned 'self' should not be subsumed by a more secure version of origin's url.", 37 "required_csp": "img-src " + getSecureCrossOrigin() + " http://b.com:*", 38 "returned_csp": "img-src 'self'", 39 "expected": IframeLoad.EXPECT_BLOCK }, 40 ]; 41 tests.forEach(test => { 42 async_test(t => { 43 var url = generateUrlWithPolicies(Host.CROSS_ORIGIN, test.returned_csp); 44 assert_iframe_with_csp(t, url, test.required_csp, test.expected, test.name, null); 45 }, test.name); 46 }); 47 </script> 48 </body> 49 </html>