I wanna hook all functon in specific iOS app using frida
basically I tried 1 func like this
Interceptor.attach(func_address, {
onEnter: function(args) {
console.log("");
console.log("[+] hooked!");
},
onLeave: function(retval) {}
});
but I wanna automatcally hook all func with all func searching if it could
like
....
...searching 1000 funcs here it's saved in hook_func array
....
let hook_func = func_array[1000];
for(let i = 0; i < hook_func.length; i++) {
Interceptor.attach(func_array[i], {
onEnter: function(args) {
console.log("");
console.log("[+] detected somethin!");
},
onLeave: function(retval) {}
});
}
anyone try this before ...
I need your help (cry)
Related
I need to make an API call when clicking on a bar element. For example, look at this jsfiddle.
https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/plotoptions/series-point-events-click-column/
See how the x axis has the 12 months? Let's say that when clicking on the bar for "April," I want to make an API call in order to get sales data for the month of April and display that on the graph. I can't find a way to do this, because this click function...
plotOptions: {
series: {
events: {
click: function (event) {
//code goes here
}
}
}
}
... can only access items inside of the chart. I need to make an outside call to the database when clicking on a bar. Anything I can do? Thanks.
I tried this
document.querySelector('.rect.highcharts-point').addEventListener('click', e => {
//code goes here
});
It didn't work at all which is confusing, because this method clearly works when referencing the chart as whole, but doesn't work for just a bar element as you can see it working for the entire chart in this jsfiddle.
https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/chart/events-container/
Three ways how you can achieve that:
From the callback to the built-in point click() event:
plotOptions: {
series: {
point: {
events: {
click() {
let point = this;
getPoint(point)
}
}
}
}
},
.
function getPoint(p) {
console.log('From the callback: ', p)
}
From the div container:
document.querySelector('.chart-container').addEventListener('click', e => {
if (e.point != undefined) {
console.log('From the container: ', e.point)
}
});
Looping through the rects:
function getPointLoop(p) {
p.addEventListener('click', e => {
console.log('From the loop:', e.target.point)
})
}
let points = Array.from(document.querySelectorAll('rect.highcharts-point'))
for (i = 0; i < points.length; i++) {
getPointLoop(points[i])
}
Demo:
https://jsfiddle.net/BlackLabel/9bos6eu8/
I found some classes in defpackage directory but it not list out with below code:
log("load script")
Java.perform(function() {
log("load java")
var clzlst = []
Java.enumerateLoadedClasses({
onMatch: function(clzname) {
clzlst.push(clzname)
},
onComplete: function(e) {
console.log("<<<<onComplete");
}
});
log(clzlst.length)
clzlst.forEach(function (clzname) {
if (clzname.includes("abcd")) {
log("found clz:" + clzname) // this line not been hitted.
}
});
var hook = Java.use("abcd");
var methods = hook.class.getDeclaredMethods();
hook.$dispose();
methods.forEach(function (method) {
var name = method.toString();
log(name) // this line hitted
});
});
function log(msg) {
console.log(msg)
}
The loaded list classes not include target class (e.g. abcd), but if I call Java.use("abcd"), I can access that class successfully.
I guess that class maybe still not being loaded! how can I list all classes even if it's not been loaded?
I am using a background job to query a json with thousands of objects to initially populate my database. I have also implemented the beforesave function to prevent any duplicate entries. However, once I implemented this, it seems my background job called response.error and does not save all objects. It looks like I might be exceeding the requests/sec? I would really appreciate if someone could take a look at my code and tell me why it is not saving all entries successfully.
Here is my background job:
Parse.Cloud.job("testing", function(request, response) {
var json;
Parse.Cloud.httpRequest({
url: stringURL + pageNumber.toString(),
success: function(httpResponse) {
json = httpResponse.data;
console.log("total is: " + json["meta"].total);
console.log("object 1 is: " + json["events"][1].title);
return json;
}
//after getting the json, save all 1000
}).then(function() {
//helper function called
saveObjects(json).then(function() {
response.success("success");
},
function(error) {
response.error("nooooo");
});
});
});
function saveObjects(json) {
var promises = [];
for(var i = 0; i < 1000; i++) {
var newEvent = new Event();
promises.push(newEvent.save(new Event(json["events"][i])));
}
return Parse.Promise.when(promises);
}
Here is my beforesave code:
Parse.Cloud.beforeSave("Event", function(request, response) {
var newEvent = request.object;
var Event = Parse.Object.extend("Event");
var query = new Parse.Query("Event");
query.equalTo("title", newEvent.get("title"));
query.equalTo("datetime_utc", newEvent.get("datetime_utc"));
query.equalTo("url", newEvent.get("url"));
query.first({
success: function(temp) {
response.error({errorCode:123,errorMsg:"Event already exist!"});
},
error: function(error) {
response.success();
}
});
});
Thanks I really appreciate any help... I've been stuck for a while.
If it's a request rate issue, then you could probably use something like node-function-rate-limit but it's fairly simple to write your own rate limiting batcher. See doInBatches() below.
Also, when using promise-returning methods that also offer a "success:..." callback, it's better not to mix the two styles. It may behave as expected but you are denied the opportunity to pass results from the "success:..." callback to the rest of the promise chain. As you can see below, the "success:..." code has simply been shuffled into the .then() callback.
Parse.Cloud.job("testing", function(request, response) {
Parse.Cloud.httpRequest({
url: stringURL + pageNumber.toString()
}).then(function(httpResponse) {
var json = httpResponse.data;
// console.log("total is: " + json.meta.total);
// console.log("object 1 is: " + json.events[1].title);
/* helper function called */
doInBatches(json.events, 30, 1000, function(evt, i) {
var newEvent = new Event();
return newEvent.save(new Event(evt));
}).then(function() {
response.success('success');
}, function(error) {
response.error('nooooo');
});
});
});
// Async batcher.
function doInBatches(arr, batchSize, delay, fn) {
function delayAsync() {
var p = new Parse.Promise();
setTimeout(p.resolve, delay);
return p;
}
function saveBatch(start) {
if(start < arr.length) {
return Parse.Promise.when(arr.slice(start, start+batchSize).map(fn))
.then(delayAsync) // delay between batches
.then(function() {
return saveBatch(start + batchSize);
});
} else {
return Parse.Promise.as();
}
}
return saveBatch(0);
}
I can't see how or why the beforesave code might affect things.
I am developing (trying) a firefox extension to intercept HTTP 500 responses status code and cancel the original request and sending it with another custom protocol.
I am trying to implement and observer and a listener but it is not working for me. I am new in this and I am sure that I am doing something wrong. Can anyone help me to figure out how to do this.
I followed the http://www.softwareishard.com/blog/firebug/nsitraceablechannel-intercept-http-traffic/ tutorial and It is not working, maybe I am not binding or using the component in the correct manner.
My code is:
Chrome.manifest
content lightweightandsecureprotocol chrome/content/
content lightweightandsecureprotocol chrome/content/ contentaccessible=yes
locale lightweightandsecureprotocol en-US crhome/locale/en-US/
skin lightweightandsecureprotocol classic/1.0 chrome/skin/
style chrome://global/content/customizeToolbar.xul chrome://lightweightandsecureprotocol/skin/browser.css
overlay chrome://browser/content/browser.xul chrome://lightweightandsecureprotocol/content/browser.xul
component {90b7bac4-78fc-4193-a2d9-1ed7a4f675eb} components/HttpResponseObserver.js
Source Code :
/chrome/content/Browser.xul
<?xml version="1.0"?>
<?xml-stylesheet type="text/css"
href="chrome://lightweightandsecureprotocol/skin/browser.css"?>
<overlay id="overlay"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/x-javascript" src="chrome://lightweightandsecureprotocol/components/HttpResponseObserver.js"/>
<script>
try{
var myComponent = Components.classes['#patricia.figueroa.millan/httpresponseobserver;1']
.getService().wrappedJSObject;
}catch(anError){
dump("ERROR:" + anError);
}
</script>
</overlay>
Source Code:
/components/HttpResponseObserver.js
const nsISupports = Components.interfaces.nsISupports;
const CLASS_ID = Components.ID("90b7bac4-78fc-4193-a2d9-1ed7a4f675eb");
const CLASS_NAME = "Http Response Observer";
const CONTRACT_ID = "#patricia.figueroa.millan/httpresponseobserver;1";
function HttpResponseObserver() {
this.wrappedJSObject = this;
}
HttpResponseObserver.prototype = {
observe: function(aSubject, aTopic, aData){
if(aTopic=="http-on-examine-response"){
let httpChannel=aSubject.QueryInterface(Components.interfaces.nsIHttpChannel);
if(httpChannel.responseStatus== 555){
alert("555 Status code in Response ");
}
var newListener=new TracingListener();
aSubject.QueryInterface(Components.interfaces.nsITraceableChannel);
newListener.originalListener=aSubject.setNewListner(newListener);
}
}
QueryInterface: function(aIID)
{
if (!aIID.equals(nsISupports))
throw Components.results.NS_ERROR_NO_INTERFACE;
return this;
}
}
var HttpResponseObserverFactory = {
singleton: null,
createInstance: function (aOuter, aIID)
{
if (aOuter != null)
throw Components.results.NS_ERROR_NO_AGGREGATION;
if (this.singleton == null)
this.singleton = new HttpResponseObserver();
return this.singleton.QueryInterface(aIID);
}
};
var HttpResponseObserverModule = {
registerSelf: function(aCompMgr, aFileSpec, aLocation, aType)
{
aCompMgr = aCompMgr.QueryInterface(Components.interfaces.nsIComponentRegistrar);
aCompMgr.registerFactoryLocation(CLASS_ID, CLASS_NAME, CONTRACT_ID, aFileSpec, aLocation, aType);
},
unregisterSelf: function(aCompMgr, aLocation, aType)
{
aCompMgr = aCompMgr.QueryInterface(Components.interfaces.nsIComponentRegistrar);
aCompMgr.unregisterFactoryLocation(CLASS_ID, aLocation);
},
getClassObject: function(aCompMgr, aCID, aIID)
{
if (!aIID.equals(Components.interfaces.nsIFactory))
throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
if (aCID.equals(CLASS_ID))
return HttpResponseObserverFactory;
throw Components.results.NS_ERROR_NO_INTERFACE;
},
canUnload: function(aCompMgr) { return true; }
};
function NSGetModule(aCompMgr, aFileSpec) { return HttpResponseObserverModule; }
//LISTENER
function TracingListener() {
this.originalListener = null;
}
TracingListener.prototype =
{
onDataAvailable: function(request, context, inputStream, offset, count) {
this.originalListener.onDataAvailable(request, context, inputStream, offset, count);
},
onStartRequest: function(request, context) {
this.originalListener.onStartRequest(request, context);
},
onStopRequest: function(request, context, statusCode) {
this.originalListener.onStopRequest(request, context, statusCode);
},
QueryInterface: function (aIID) {
if (aIID.equals(Components.interfaces.nsIStreamListener) ||
aIID.equals(Components.interfaces.nsISupports)) {
return this;
}
throw Components.results.NS_NOINTERFACE;
}
}
Thanks in advance. :D
that example is very complex, the main purpose of that traceable channel example is to get a COPY of the sourcecode that gets loaded at that uri.
const { interfaces: Ci, utils: Cu, classes: Cc, results: Cr } = Components;
Cu.import('resource://gre/modules/Services.jsm');
Cu.import('resource://gre/modules/devtools/Console.jsm');
var observers = {
'http-on-examine-response': {
observe: function (aSubject, aTopic, aData) {
console.info('http-on-examine-responset: aSubject = ' + aSubject + ' | aTopic = ' + aTopic + ' | aData = ' + aData);
var httpChannel = subject.QueryInterface(Ci.nsIHttpChannel);
if (httpChannel.responseStatus == 555) {
console.log('555 Status code in Response for request url = ' + httpChannel.URI.spec);
//httpChannel.cancel(Cr.NS_BINDING_ABORTED); //you might not need this, i think the redirectTo function handles aborting
httpChannel.redirectTo(Services.io.newURI('about:got bad response status so redirected you', null, null));
}
},
reg: function () {
Services.obs.addObserver(observers['http-on-examine-response'], 'http-on-modify-request', false);
},
unreg: function () {
Services.obs.removeObserver(observers['http-on-examine-response'], 'http-on-modify-request');
}
}
};
to register the observer on startup of addon run this:
//register all observers
for (var o in observers) {
observers[o].reg();
}
and on shutdown of addon unregister all observers like this:
//unregister all observers
for (var o in observers) {
observers[o].unreg();
}
I'm writing an extension that involving adding an item to Firefox's context menu, but it appends to the end of the menu and I couldn't find any pointers customizing item's position using Addon SDK (insertBefore/insertAfter), I know how this can be done using XUL, but I'm trying to do it using Addon SDK or some sort of Addon SDK/XUL combination
This is the code snippet related to context menu
main.js
var pageMod = require("sdk/page-mod");
var data = require("sdk/self").data;
var tabs = require("sdk/tabs");
var cm = require("sdk/context-menu");
pageMod.PageMod({
include: "*.youtube.com",
contentScriptFile: data.url("page.js"),
onAttach: function (worker) {
worker.port.emit('link', data.url('convertbutton.png'));
}});
cm.Item({
label: "Convert File",
image: data.url("bighdconverterlogo128png.png"),
context: [
cm.URLContext(["*.youtube.com"]),
cm.PageContext()
],
contentScriptFile: data.url("menu.js"),
onMessage: function(vUrl){
tabs.open(vUrl);
}
});
data/menu.js
self.on("click", function(){
self.postMessage('http://hdconverter.co/' + 'c.php?url=' + window.location.href);
});
Thanks
i dont know about sdk but for non-sdk addons its easy. but because you dont have the boiler plate setup its going to look long. add this code to your addon at the bottom:
var positionToInsertMenu = 0; //set the position you want it at here
var myLabelText = 'Convert File';
const {interfaces: Ci,utils: Cu} = Components;
Cu.import('resource://gre/modules/Services.jsm');
/*start - windowlistener*/
var windowListener = {
//DO NOT EDIT HERE
onOpenWindow: function (aXULWindow) {
// Wait for the window to finish loading
let aDOMWindow = aXULWindow.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowInternal || Ci.nsIDOMWindow);
aDOMWindow.addEventListener("load", function () {
aDOMWindow.removeEventListener("load", arguments.callee, false);
windowListener.loadIntoWindow(aDOMWindow, aXULWindow);
}, false);
},
onCloseWindow: function (aXULWindow) {},
onWindowTitleChange: function (aXULWindow, aNewTitle) {},
register: function () {
// Load into any existing windows
let XULWindows = Services.wm.getXULWindowEnumerator(null);
while (XULWindows.hasMoreElements()) {
let aXULWindow = XULWindows.getNext();
let aDOMWindow = aXULWindow.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowInternal || Ci.nsIDOMWindow);
windowListener.loadIntoWindow(aDOMWindow, aXULWindow);
}
// Listen to new windows
Services.wm.addListener(windowListener);
},
unregister: function () {
// Unload from any existing windows
let XULWindows = Services.wm.getXULWindowEnumerator(null);
while (XULWindows.hasMoreElements()) {
let aXULWindow = XULWindows.getNext();
let aDOMWindow = aXULWindow.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowInternal || Ci.nsIDOMWindow);
windowListener.unloadFromWindow(aDOMWindow, aXULWindow);
}
//Stop listening so future added windows dont get this attached
Services.wm.removeListener(windowListener);
},
//END - DO NOT EDIT HERE
loadIntoWindow: function (aDOMWindow, aXULWindow) {
if (!aDOMWindow) {
return;
}
var contentAreaContextMenu = aDOMWindow.document.getElementById('contentAreaContextMenu');
var myMenuItem;
if (contentAreaContextMenu) {
var menuItems = contentAreaContextMenu.querySelector('menuitem');
[].forEach.call(menuItems, function(item) {
if (item.getAttribute('label') == myLabelText) {
myMenuItem = item;
}
});
contentAreaContextMenu.removeChild(myMenuItem);
if (contentAreaContextMenu.childNodes.length >= positionToInsertMenu) { //position is greater then number of childNodes so append to end
contentAreaContextMenu.appendChild(myMenuItem);
} else {
contentAreaContextMenu.insertBefore(myMenuItem, contentAreaContextMenu.childNodes[thePosition]);
}
}
},
unloadFromWindow: function (aDOMWindow, aXULWindow) {
if (!aDOMWindow) {
return;
}
var myMenuItem = aDOMWindow.document.getElementById('myMenuItem');
if (myMenuItem) {
myMenuItem.parentNode.removeChild(myMenuItem);
}
}
};
windowListener.register();
on unload of your addon add this:
windowListener.unregister();
i copied pasted from a template and modded it real fast. for position to be accurate you probably have to consider which menuitems are hidden and which are not