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var dns = Cc["@mozilla.org/network/dns-service;1"].getService(Ci.nsIDNSService);
var threadManager = Cc["@mozilla.org/thread-manager;1"].getService(Ci.nsIThreadManager);
var mainThread = threadManager.currentThread;
var onionPref;
var localdomainPref;
var prefs = Cc["@mozilla.org/preferences-service;1"].getService(Ci.nsIPrefBranch);
// check that we don't lookup .onion
var listenerBlock = {
onLookupComplete: function(inRequest, inRecord, inStatus) {
do_check_false(Components.isSuccessCode(inStatus));
do_test_dontBlock();
},
QueryInterface: function(aIID) {
if (aIID.equals(Ci.nsIDNSListener) ||
aIID.equals(Ci.nsISupports)) {
return this;
}
throw Cr.NS_ERROR_NO_INTERFACE;
}
};
// check that we do lookup .onion (via pref)
var listenerDontBlock = {
onLookupComplete: function(inRequest, inRecord, inStatus) {
var answer = inRecord.getNextAddrAsString();
do_check_true(answer == "127.0.0.1" || answer == "::1");
all_done();
},
QueryInterface: function(aIID) {
if (aIID.equals(Ci.nsIDNSListener) ||
aIID.equals(Ci.nsISupports)) {
return this;
}
throw Cr.NS_ERROR_NO_INTERFACE;
}
};
function do_test_dontBlock() {
prefs.setBoolPref("network.dns.blockDotOnion", false);
dns.asyncResolve("private.onion", 0, listenerDontBlock, mainThread);
}
function do_test_block() {
prefs.setBoolPref("network.dns.blockDotOnion", true);
try {
dns.asyncResolve("private.onion", 0, listenerBlock, mainThread);
} catch (e) {
// it is ok for this negative test to fail fast
do_check_true(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();
}
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