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"use strict";
let httpsOrigin;
let h3AltSvc;
let h3Route;
let prefs;
let tests = [test_https_alt_svc, testsDone];
let current_test = 0;
function run_next_test() {
if (current_test < tests.length) {
dump("starting test number " + current_test + "\n");
tests[current_test]();
current_test++;
}
}
function run_test() {
let h2Port = Services.env.get("MOZHTTP2_PORT");
Assert.notEqual(h2Port, null);
Assert.notEqual(h2Port, "");
let h3Port = Services.env.get("MOZHTTP3_PORT");
Assert.notEqual(h3Port, null);
Assert.notEqual(h3Port, "");
h3AltSvc = ":" + h3Port;
h3Route = "foo.example.com:" + h3Port;
do_get_profile();
prefs = Services.prefs;
prefs.setBoolPref("network.http.http3.enable", true);
prefs.setCharPref("network.dns.localDomains", "foo.example.com");
// We always resolve elements of localDomains as it's hardcoded without the
// following pref:
prefs.setBoolPref("network.proxy.allow_hijacking_localhost", true);
// The certificate for the http3server server is for foo.example.com and
// is signed by http2-ca.pem so add that cert to the trust list as a
// signing cert.
let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
Ci.nsIX509CertDB
);
addCertFromFile(certdb, "http2-ca.pem", "CTu,u,u");
httpsOrigin = "https://foo.example.com:" + h2Port + "/";
run_next_test();
}
function createPrincipal(url) {
var ssm = Services.scriptSecurityManager;
try {
return ssm.createContentPrincipal(Services.io.newURI(url), {});
} catch (e) {
return null;
}
}
function makeChan(uri) {
let chan = NetUtil.newChannel({
uri,
loadingPrincipal: createPrincipal(uri),
securityFlags: Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_INHERITS_SEC_CONTEXT,
contentPolicyType: Ci.nsIContentPolicy.TYPE_DOCUMENT,
}).QueryInterface(Ci.nsIHttpChannel);
chan.loadFlags = Ci.nsIChannel.LOAD_INITIAL_DOCUMENT_URI;
return chan;
}
let WaitForHttp3Listener = function () {};
WaitForHttp3Listener.prototype = {
onDataAvailableFired: false,
expectedRoute: "",
onStartRequest: function testOnStartRequest(request) {
Assert.ok(request instanceof Ci.nsIHttpChannel);
Assert.equal(request.responseStatus, 200);
},
onDataAvailable: function testOnDataAvailable(request, stream, off, cnt) {
this.onDataAvailableFired = true;
read_stream(stream, cnt);
},
onStopRequest: function testOnStopRequest(request, status) {
let routed = "NA";
try {
routed = request.getRequestHeader("Alt-Used");
} catch (e) {}
dump("routed is " + routed + "\n");
if (routed == this.expectedRoute) {
let httpVersion = "";
try {
httpVersion = request.protocolVersion;
} catch (e) {}
Assert.equal(httpVersion, "h3-29");
run_next_test();
} else {
dump("poll later for alt svc mapping\n");
do_test_pending();
do_timeout(500, () => {
doTest(this.uri, this.expectedRoute, this.h3AltSvc);
});
}
do_test_finished();
},
};
function doTest(uri, expectedRoute, altSvc) {
let chan = makeChan(uri);
let listener = new WaitForHttp3Listener();
listener.uri = uri;
listener.expectedRoute = expectedRoute;
listener.h3AltSvc = altSvc;
chan.setRequestHeader("x-altsvc", altSvc, false);
chan.asyncOpen(listener);
}
// Test Alt-Svc for http3.
// H2 server returns alt-svc=h2=foo2.example.com:8000,h3-29=:h3port,h3-30=foo2.example.com:8443
function test_https_alt_svc() {
dump("test_https_alt_svc()\n");
do_test_pending();
doTest(httpsOrigin + "http3-test2", h3Route, h3AltSvc);
}
function testsDone() {
prefs.clearUserPref("network.http.http3.enable");
prefs.clearUserPref("network.dns.localDomains");
prefs.clearUserPref("network.proxy.allow_hijacking_localhost");
dump("testDone\n");
}
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