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| 1 <!DOCTYPE html> |
| 2 <title>Service Worker: Tainting of responses fetched via SW.</title> |
| 3 <script src="../resources/testharness.js"></script> |
| 4 <script src="../resources/testharnessreport.js"></script> |
| 5 <script src="../resources/get-host-info.js?pipe=sub"></script> |
| 6 <script src="resources/test-helpers.js"></script> |
| 7 <body> |
| 8 <script> |
| 9 var host_info = get_host_info(); |
| 10 var BASE_ORIGIN = host_info.HTTP_ORIGIN; |
| 11 var OTHER_ORIGIN = host_info.HTTP_REMOTE_ORIGIN; |
| 12 var BASE_URL = BASE_ORIGIN + base_path() + |
| 13 'resources/fetch-access-control.php?'; |
| 14 var OTHER_BASE_URL = OTHER_ORIGIN + base_path() + |
| 15 'resources/fetch-access-control.php?'; |
| 16 |
| 17 function frame_fetch(frame, url, mode, credentials) { |
| 18 return frame.contentWindow.fetch( |
| 19 new Request(url, {mode: mode, credentials: credentials})); |
| 20 } |
| 21 |
| 22 function ng_test(frame, url, mode, credentials) { |
| 23 return frame_fetch(frame, url, mode, credentials).then( |
| 24 function() { |
| 25 throw new Error('fetching url:\"' + url + '\" mode:\"' + mode + |
| 26 '\" credentials:\"' + credentials + '\" should fail.'); |
| 27 }, |
| 28 function() {}); |
| 29 } |
| 30 |
| 31 function ok_test(frame, url, mode, credentials, expected_type, |
| 32 expected_username) { |
| 33 return frame_fetch(frame, url, mode, credentials) |
| 34 .then(function(res) { |
| 35 assert_equals(res.type, expected_type); |
| 36 return res.text(); |
| 37 }) |
| 38 .then(function(text) { |
| 39 if (expected_type == 'opaque') { |
| 40 assert_equals(text, ''); |
| 41 } else { |
| 42 return new Promise(function(resolve) { |
| 43 var report = resolve; |
| 44 // text must contain report() call. |
| 45 eval(text); |
| 46 }) |
| 47 .then(function(result) { |
| 48 assert_equals(result.username, expected_username); |
| 49 }); |
| 50 } |
| 51 }) |
| 52 .catch(function(reason) { |
| 53 throw new Error('fetching url:\"' + url + '\" mode:\"' + mode + |
| 54 '\" credentials:\"' + credentials + '\" should ' + |
| 55 'success. - ' + reason.message); |
| 56 }); |
| 57 } |
| 58 |
| 59 function build_rewrite_url(origin, url, mode, credentials) { |
| 60 return origin + '/?url=' + encodeURIComponent(url) + '&mode=' + mode + |
| 61 '&credentials=' + credentials + '&'; |
| 62 } |
| 63 |
| 64 function for_each_origin_mode_credentials(callback) { |
| 65 [BASE_ORIGIN, OTHER_ORIGIN].forEach(function(origin) { |
| 66 ['same-origin', 'no-cors', 'cors'].forEach(function(mode) { |
| 67 ['omit', 'same-origin', 'include'].forEach(function(credentials) { |
| 68 callback(origin, mode, credentials); |
| 69 }); |
| 70 }); |
| 71 }); |
| 72 } |
| 73 |
| 74 promise_test(function(t) { |
| 75 var SCOPE = 'resources/fetch-response-taint-iframe.html'; |
| 76 var SCRIPT = 'resources/fetch-rewrite-worker.js'; |
| 77 var frame = undefined; |
| 78 |
| 79 return login(t, host_info.HTTP_ORIGIN, host_info.HTTP_REMOTE_ORIGIN) |
| 80 .then(function() { |
| 81 return service_worker_unregister_and_register(t, SCRIPT, SCOPE); |
| 82 }) |
| 83 .then(function(registration) { |
| 84 return wait_for_state(t, registration.installing, 'activated'); |
| 85 }) |
| 86 .then(function() { return with_iframe(SCOPE); }) |
| 87 .then(function(f) { |
| 88 frame = f; |
| 89 var promises = [ |
| 90 ok_test(f, BASE_URL, 'same-origin', 'omit', 'basic', 'undefined'), |
| 91 ok_test(f, BASE_URL, 'same-origin', 'same-origin', 'basic', |
| 92 'username1'), |
| 93 ok_test(f, BASE_URL, 'same-origin', 'include', 'basic', |
| 94 'username1'), |
| 95 ok_test(f, BASE_URL, 'no-cors', 'omit', 'basic', 'undefined'), |
| 96 ok_test(f, BASE_URL, 'no-cors', 'same-origin', 'basic', |
| 97 'username1'), |
| 98 ok_test(f, BASE_URL, 'no-cors', 'include', 'basic', 'username1'), |
| 99 ok_test(f, BASE_URL, 'cors', 'omit', 'basic', 'undefined'), |
| 100 ok_test(f, BASE_URL, 'cors', 'same-origin', 'basic', 'username1'), |
| 101 ok_test(f, BASE_URL, 'cors', 'include', 'basic', 'username1'), |
| 102 ng_test(f, OTHER_BASE_URL, 'same-origin', 'omit'), |
| 103 ng_test(f, OTHER_BASE_URL, 'same-origin', 'same-origin'), |
| 104 ng_test(f, OTHER_BASE_URL, 'same-origin', 'include'), |
| 105 ok_test(f, OTHER_BASE_URL, 'no-cors', 'omit', 'opaque'), |
| 106 ok_test(f, OTHER_BASE_URL, 'no-cors', 'same-origin', 'opaque'), |
| 107 ok_test(f, OTHER_BASE_URL, 'no-cors', 'include', 'opaque'), |
| 108 ng_test(f, OTHER_BASE_URL, 'cors', 'omit'), |
| 109 ng_test(f, OTHER_BASE_URL, 'cors', 'same-origin'), |
| 110 ng_test(f, OTHER_BASE_URL, 'cors', 'include'), |
| 111 ok_test(f, OTHER_BASE_URL + 'ACAOrigin=*', 'cors', 'omit', 'cors', |
| 112 'undefined'), |
| 113 ok_test(f, OTHER_BASE_URL + 'ACAOrigin=*', 'cors', 'same-origin', |
| 114 'cors', 'undefined'), |
| 115 ng_test(f, OTHER_BASE_URL + 'ACAOrigin=*', 'cors', 'include'), |
| 116 ok_test(f, |
| 117 OTHER_BASE_URL + 'ACAOrigin=' + BASE_ORIGIN + |
| 118 '&ACACredentials=true', |
| 119 'cors', 'include', 'cors', 'username2') |
| 120 ]; |
| 121 |
| 122 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 123 var url = build_rewrite_url( |
| 124 origin, BASE_URL, 'same-origin', 'omit'); |
| 125 // Fetch to the other origin with same-origin mode should fail. |
| 126 if (origin == OTHER_ORIGIN && mode == 'same-origin') |
| 127 return promises.push(ng_test(f, url, mode, credentials)); |
| 128 // The response type from the SW should be basic |
| 129 promises.push( |
| 130 ok_test(f, url, mode, credentials, 'basic', 'undefined')); |
| 131 }); |
| 132 |
| 133 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 134 var url = build_rewrite_url( |
| 135 origin, BASE_URL, 'same-origin', 'same-origin'); |
| 136 // Fetch to the other origin with same-origin mode should fail. |
| 137 if (origin == OTHER_ORIGIN && mode == 'same-origin') |
| 138 return promises.push(ng_test(f, url, mode, credentials)); |
| 139 // The response type from the SW should be basic. |
| 140 promises.push( |
| 141 ok_test(f, url, mode, credentials, 'basic', 'username1')); |
| 142 }); |
| 143 |
| 144 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 145 var url = build_rewrite_url( |
| 146 origin, OTHER_BASE_URL, 'same-origin', 'omit'); |
| 147 // The response from the SW should be an error. |
| 148 promises.push(ng_test(f, url, mode, credentials)); |
| 149 }); |
| 150 |
| 151 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 152 var url = build_rewrite_url( |
| 153 origin, OTHER_BASE_URL, 'no-cors', 'omit'); |
| 154 // SW can respond only to no-cors requests. |
| 155 if (mode != 'no-cors') |
| 156 return promises.push(ng_test(f, url, mode, credentials)); |
| 157 // The response type from the SW should be opaque. |
| 158 promises.push(ok_test(f, url, mode, credentials, 'opaque')); |
| 159 }); |
| 160 |
| 161 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 162 var url = build_rewrite_url( |
| 163 origin, OTHER_BASE_URL + 'ACAOrigin=*', 'cors', 'omit'); |
| 164 // Fetch to the other origin with same-origin mode should fail. |
| 165 if (origin == OTHER_ORIGIN && mode == 'same-origin') |
| 166 return promises.push(ng_test(f, url, mode, credentials)); |
| 167 // The response from the SW should be cors. |
| 168 promises.push( |
| 169 ok_test(f, url, mode, credentials, 'cors', 'undefined')); |
| 170 }); |
| 171 |
| 172 for_each_origin_mode_credentials(function(origin, mode, credentials) { |
| 173 var url = build_rewrite_url( |
| 174 origin, |
| 175 OTHER_BASE_URL + 'ACAOrigin=' + BASE_ORIGIN + |
| 176 '&ACACredentials=true', |
| 177 'cors', 'include'); |
| 178 // Fetch to the other origin with same-origin mode should fail. |
| 179 if (origin == OTHER_ORIGIN && mode == 'same-origin') |
| 180 return promises.push(ng_test(f, url, mode, credentials)); |
| 181 // The response from the SW should be cors. |
| 182 promises.push( |
| 183 ok_test(f, url, mode, credentials, 'cors', 'username2')); |
| 184 }); |
| 185 return Promise.all(promises); |
| 186 }) |
| 187 .then(function(f) { |
| 188 frame.remove() |
| 189 }) |
| 190 .catch(unreached_rejection(t)); |
| 191 }, 'Verify the tainting of responses fetched via SW'); |
| 192 </script> |
| 193 </body> |
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