RE env for inspecting APKs
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var objc_copyClassNamesForImage = new NativeFunction(
Module.findExportByName(null, 'objc_copyClassNamesForImage'),
'pointer',
['pointer', 'pointer']
);
var free = new NativeFunction(Module.findExportByName(null, 'free'), 'void', ['pointer']);
var classes = new Array(count);
var p = Memory.alloc(Process.pointerSize);
Memory.writeUInt(p, 0);
var path = ObjC.classes.NSBundle.mainBundle().executablePath().UTF8String();
var pPath = Memory.allocUtf8String(path);
var pClasses = objc_copyClassNamesForImage(pPath, p);
var count = Memory.readUInt(p);
for (var i = 0; i < count; i++) {
var pClassName = Memory.readPointer(pClasses.add(i * Process.pointerSize));
classes[i] = Memory.readUtf8String(pClassName);
}
free(pClasses);
var tree = {};
classes.forEach(function(name) {
var clazz = ObjC.classes[name];
var chain = [name];
while (clazz = clazz.$superClass) {
chain.unshift(clazz.$className);
}
var node = tree;
chain.forEach(function(clazz) {
node[clazz] = node[clazz] || {};
node = node[clazz];
});
});
send(tree);