Frida Scripts

enumer.js

// Enumerates all Java classes & methods in a nice way

var enumer = {};

enumer.exclude = [ "size" ];

filter = filter || function(obj, prop) { return true; };
enumer.enumer = function(filter) {
    return {
        onMatch: function(obj) {
            var tmpStr = "";

            for (var prop in obj) {
                if (enumer.exclude.indexOf(prop))
                    continue;

                if (!pattern(obj, prop))
                    continue;

                switch(typeof obj[prop]) {
                case "number":
                    tmpStr += " - " + prop + ": " + obj[prop].toString();
                    break;
                case "string":
                    tmpStr += " - " + prop + ": " + obj[prop];
                    break;
                default:
                    break;
                }
            }

            if (tmpStr !== "")
                send(tmpStr);
        },

        onComplete: function() {}
    };
}

enumer.modules = function(filter) {
      Process.enumerateModules(enumer.enumer(filter));
}

enumer.moduleImports = function(module, filter) {
      Module.enumerateImports(module, enumer.enumer(filter));
}

enumer.moduleExports = function(module, filter) {
      Module.enumerateExports(module, enumer.enumer(filter));
}

enumer.moduleSymbols = function(module, filter) {
      Module.enumerateSymbols(module, enumer.enumer(filter));
}

enumer.threads = function(filter) {
      Process.enumerateThreads(enumer.enumer(filter));
}

enumer.javaLoadedClasses = function(module, filter) {
      filter = filter || function(object, property) { return true; };
      Java.perform(function() {
              Java.enumerateLoadedClasses({
                      onMatch: function(obj) {
                              if (filter(obj))
                                      console.log("Class Name: " + obj);
                      },

                      onComplete: function() {}
              })
      })
}

var ret0 = new NativeCallback(function(a, b) {
      console.log("Return 0!");
      return 0;
}, "int", ["void", "void"]);

// Note: X509_verify_cert
var ret1 = new NativeCallback(function(a, b) {
      console.log("Return 1!");
      return 1;
}, "int", ["void", "void"]);