mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
609 lines
18 KiB
JavaScript
609 lines
18 KiB
JavaScript
/*
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* Tests bugs 597706, 655389: prevent duplicate headers with differing values
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* for some headers like Content-Length, Location, etc.
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*/
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////////////////////////////////////////////////////////////////////////////////
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// Test infrastructure
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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const Cu = Components.utils;
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const Cr = Components.results;
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Cu.import("resource://testing-common/httpd.js");
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XPCOMUtils.defineLazyGetter(this, "URL", function() {
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return "http://localhost:" + httpserver.identity.primaryPort;
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});
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var httpserver = new HttpServer();
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var index = 0;
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var test_flags = new Array();
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var testPathBase = "/dupe_hdrs";
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function run_test()
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{
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httpserver.start(-1);
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do_test_pending();
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run_test_number(1);
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}
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function run_test_number(num)
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{
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testPath = testPathBase + num;
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httpserver.registerPathHandler(testPath, eval("handler" + num));
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var channel = setupChannel(testPath);
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flags = test_flags[num]; // OK if flags undefined for test
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channel.asyncOpen(new ChannelListener(eval("completeTest" + num),
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channel, flags), null);
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}
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function setupChannel(url)
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{
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var ios = Components.classes["@mozilla.org/network/io-service;1"].
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getService(Ci.nsIIOService);
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var chan = ios.newChannel(URL + url, "", null);
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var httpChan = chan.QueryInterface(Components.interfaces.nsIHttpChannel);
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return httpChan;
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}
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function endTests()
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{
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httpserver.stop(do_test_finished);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 1: FAIL because of conflicting Content-Length headers
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test_flags[1] = CL_EXPECT_FAILURE;
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function handler1(metadata, response)
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{
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var body = "012345678901234567890123456789";
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// Comrades! We must seize power from the petty-bourgeois running dogs of
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// httpd.js in order to reply with multiple instances of the same header!
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Length: 20\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest1(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(2);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 2: OK to have duplicate same Content-Length headers
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function handler2(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest2(request, data, ctx)
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{
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do_check_eq(request.status, 0);
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run_test_number(3);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 3: FAIL: 2nd Content-length is blank
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test_flags[3] = CL_EXPECT_FAILURE;
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function handler3(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Length:\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest3(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(4);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 4: ensure that blank C-len header doesn't allow attacker to reset Clen,
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// then insert CRLF attack
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test_flags[4] = CL_EXPECT_FAILURE;
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function handler4(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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// Bad Mr Hacker! Bad!
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var evilBody = "We are the Evil bytes, Evil bytes, Evil bytes!";
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response.write("Content-Length:\r\n");
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response.write("Content-Length: %s\r\n\r\n%s" % (evilBody.length, evilBody));
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest4(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(5);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 5: ensure that we take 1st instance of duplicate, nonmerged headers that
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// are permitted : (ex: Referrer)
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function handler5(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Referer: naive.org\r\n");
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response.write("Referer: evil.net\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest5(request, data, ctx)
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{
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try {
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referer = request.getResponseHeader("Referer");
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do_check_eq(referer, "naive.org");
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} catch (ex) {
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do_throw("Referer header should be present");
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}
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run_test_number(6);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 5: FAIL if multiple, different Location: headers present
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// - needed to prevent CRLF injection attacks
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test_flags[6] = CL_EXPECT_FAILURE;
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function handler6(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 301 Moved\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Location: " + URL + "/content\r\n");
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response.write("Location: http://www.microsoft.com/\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest6(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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// run_test_number(7); // Test 7 leaking under e10s: unrelated bug?
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run_test_number(8);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 7: OK to have multiple Location: headers with same value
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function handler7(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 301 Moved\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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// redirect to previous test handler that completes OK: test 5
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response.write("Location: " + URL + testPathBase + "5\r\n");
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response.write("Location: " + URL + testPathBase + "5\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest7(request, data, ctx)
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{
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// for some reason need this here
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request.QueryInterface(Components.interfaces.nsIHttpChannel);
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try {
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referer = request.getResponseHeader("Referer");
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do_check_eq(referer, "naive.org");
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} catch (ex) {
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do_throw("Referer header should be present");
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}
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run_test_number(8);
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}
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////////////////////////////////////////////////////////////////////////////////
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// FAIL if 2nd Location: headers blank
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test_flags[8] = CL_EXPECT_FAILURE;
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function handler8(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 301 Moved\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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// redirect to previous test handler that completes OK: test 4
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response.write("Location: " + URL + testPathBase + "4\r\n");
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response.write("Location:\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest8(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(9);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 9: ensure that blank Location header doesn't allow attacker to reset,
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// then insert an evil one
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test_flags[9] = CL_EXPECT_FAILURE;
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function handler9(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 301 Moved\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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// redirect to previous test handler that completes OK: test 2
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response.write("Location: " + URL + testPathBase + "2\r\n");
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response.write("Location:\r\n");
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// redirect to previous test handler that completes OK: test 4
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response.write("Location: " + URL + testPathBase + "4\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest9(request, data, ctx)
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{
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// All redirection should fail:
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(10);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 10: FAIL: if conflicting values for Content-Dispo
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test_flags[10] = CL_EXPECT_FAILURE;
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function handler10(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Disposition: attachment; filename=foo\r\n");
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response.write("Content-Disposition: attachment; filename=bar\r\n");
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response.write("Content-Disposition: attachment; filename=baz\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest10(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(11);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Test 11: OK to have duplicate same Content-Disposition headers
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function handler11(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Disposition: attachment; filename=foo\r\n");
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response.write("Content-Disposition: attachment; filename=foo\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest11(request, data, ctx)
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{
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do_check_eq(request.status, 0);
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try {
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var chan = request.QueryInterface(Ci.nsIChannel);
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do_check_eq(chan.contentDisposition, chan.DISPOSITION_ATTACHMENT);
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do_check_eq(chan.contentDispositionFilename, "foo");
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do_check_eq(chan.contentDispositionHeader, "attachment; filename=foo");
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} catch (ex) {
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do_throw("error parsing Content-Disposition: " + ex);
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}
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run_test_number(12);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Bug 716801 OK for Location: header to be blank
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function handler12(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Location:\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest12(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_OK);
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do_check_eq(30, data.length);
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run_test_number(13);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Negative content length is ok
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test_flags[13] = CL_ALLOW_UNKNOWN_CL;
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function handler13(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: -1\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest13(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_OK);
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do_check_eq(30, data.length);
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run_test_number(14);
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}
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////////////////////////////////////////////////////////////////////////////////
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// leading negative content length is not ok if paired with positive one
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test_flags[14] = CL_EXPECT_FAILURE | CL_ALLOW_UNKNOWN_CL;
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function handler14(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: -1\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest14(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(15);
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}
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////////////////////////////////////////////////////////////////////////////////
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// trailing negative content length is not ok if paired with positive one
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test_flags[15] = CL_EXPECT_FAILURE | CL_ALLOW_UNKNOWN_CL;
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function handler15(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Content-Length: -1\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest15(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
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run_test_number(16);
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}
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////////////////////////////////////////////////////////////////////////////////
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// empty content length is ok
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test_flags[16] = CL_ALLOW_UNKNOWN_CL;
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reran16 = false;
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function handler16(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: \r\n");
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response.write("Cache-Control: max-age=600\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest16(request, data, ctx)
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{
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do_check_eq(request.status, Components.results.NS_OK);
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do_check_eq(30, data.length);
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if (!reran16) {
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reran16 = true;
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run_test_number(16);
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}
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else {
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run_test_number(17);
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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// empty content length paired with non empty is not ok
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test_flags[17] = CL_EXPECT_FAILURE | CL_ALLOW_UNKNOWN_CL;
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function handler17(metadata, response)
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{
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var body = "012345678901234567890123456789";
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response.seizePower();
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response.write("HTTP/1.0 200 OK\r\n");
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response.write("Content-Type: text/plain\r\n");
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response.write("Content-Length: \r\n");
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response.write("Content-Length: 30\r\n");
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response.write("Connection: close\r\n");
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response.write("\r\n");
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response.write(body);
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response.finish();
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}
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function completeTest17(request, data, ctx)
|
|
{
|
|
do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
|
|
|
|
run_test_number(18);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// alpha content-length is just like -1
|
|
test_flags[18] = CL_ALLOW_UNKNOWN_CL;
|
|
|
|
function handler18(metadata, response)
|
|
{
|
|
var body = "012345678901234567890123456789";
|
|
response.seizePower();
|
|
response.write("HTTP/1.0 200 OK\r\n");
|
|
response.write("Content-Type: text/plain\r\n");
|
|
response.write("Content-Length: seventeen\r\n");
|
|
response.write("Connection: close\r\n");
|
|
response.write("\r\n");
|
|
response.write(body);
|
|
response.finish();
|
|
}
|
|
|
|
function completeTest18(request, data, ctx)
|
|
{
|
|
do_check_eq(request.status, Components.results.NS_OK);
|
|
do_check_eq(30, data.length);
|
|
|
|
run_test_number(19);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// semi-colons are ok too in the content-length
|
|
test_flags[19] = CL_ALLOW_UNKNOWN_CL;
|
|
|
|
function handler19(metadata, response)
|
|
{
|
|
var body = "012345678901234567890123456789";
|
|
response.seizePower();
|
|
response.write("HTTP/1.0 200 OK\r\n");
|
|
response.write("Content-Type: text/plain\r\n");
|
|
response.write("Content-Length: 30;\r\n");
|
|
response.write("Connection: close\r\n");
|
|
response.write("\r\n");
|
|
response.write(body);
|
|
response.finish();
|
|
}
|
|
|
|
function completeTest19(request, data, ctx)
|
|
{
|
|
do_check_eq(request.status, Components.results.NS_OK);
|
|
do_check_eq(30, data.length);
|
|
|
|
run_test_number(20);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// FAIL if 1st Location: header is blank, followed by non-blank
|
|
test_flags[20] = CL_EXPECT_FAILURE;
|
|
|
|
function handler20(metadata, response)
|
|
{
|
|
var body = "012345678901234567890123456789";
|
|
response.seizePower();
|
|
response.write("HTTP/1.0 301 Moved\r\n");
|
|
response.write("Content-Type: text/plain\r\n");
|
|
response.write("Content-Length: 30\r\n");
|
|
// redirect to previous test handler that completes OK: test 4
|
|
response.write("Location:\r\n");
|
|
response.write("Location: " + URL + testPathBase + "4\r\n");
|
|
response.write("Connection: close\r\n");
|
|
response.write("\r\n");
|
|
response.write(body);
|
|
response.finish();
|
|
}
|
|
|
|
function completeTest20(request, data, ctx)
|
|
{
|
|
do_check_eq(request.status, Components.results.NS_ERROR_CORRUPTED_CONTENT);
|
|
|
|
endTests();
|
|
}
|
|
|