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"use strict";
var mainThread = Services.tm.currentThread;
var onionPref;
var localdomainPref;
var prefs = Services.prefs;
// check that we don't lookup .onion
var listenerBlock = {
onLookupComplete(inRequest, inRecord, inStatus) {
Assert.ok(!Components.isSuccessCode(inStatus));
do_test_dontBlock();
},
QueryInterface: ChromeUtils.generateQI(["nsIDNSListener"]),
};
// check that we do lookup .onion (via pref)
var listenerDontBlock = {
onLookupComplete(inRequest, inRecord) {
inRecord.QueryInterface(Ci.nsIDNSAddrRecord);
var answer = inRecord.getNextAddrAsString();
Assert.ok(answer == "127.0.0.1" || answer == "::1");
all_done();
},
QueryInterface: ChromeUtils.generateQI(["nsIDNSListener"]),
};
const defaultOriginAttributes = {};
function do_test_dontBlock() {
prefs.setBoolPref("network.dns.blockDotOnion", false);
Services.dns.asyncResolve(
"private.onion",
Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
0,
null, // resolverInfo
listenerDontBlock,
mainThread,
defaultOriginAttributes
);
}
function do_test_block() {
prefs.setBoolPref("network.dns.blockDotOnion", true);
try {
Services.dns.asyncResolve(
"private.onion",
Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
0,
null, // resolverInfo
listenerBlock,
mainThread,
defaultOriginAttributes
);
} catch (e) {
// it is ok for this negative test to fail fast
Assert.ok(true);
do_test_dontBlock();
}
}
function all_done() {
// reset locally modified prefs
prefs.setCharPref("network.dns.localDomains", localdomainPref);
prefs.setBoolPref("network.dns.blockDotOnion", onionPref);
do_test_finished();
}
function run_test() {
onionPref = prefs.getBoolPref("network.dns.blockDotOnion");
localdomainPref = prefs.getCharPref("network.dns.localDomains");
prefs.setCharPref("network.dns.localDomains", "private.onion");
do_test_block();
do_test_pending();
}
|
