Romern

Java.enumerateClassLoaders({
    onMatch: function(loader){
        Java.classFactory.loader = loader;

        // Hook the class if found, else try next classloader.
        try{
            //Override OnDismiss, so we can dismiss the login error dialog without the app closing
            LoginFailedDialogFragment = Java.use("com.whatsapp.DisplayExceptionDialogFactory$LoginFailedDialogFragment");
            LoginFailedDialogFragment.onDismiss.implementation = function() {};
        }catch(error){

Romern

%!PS

%%%%%%%%%%%%%%%%%%%Helper Functions

% (a) (b) -> (ab) 
/concatstrings { exch dup length 
 2 index length add string 
 dup dup 4 2 roll copy length
 4 -1 roll putinterval
} bind def

Romern

Relays all TCP traffic to a HTTP proxy. Useful for using Burp and Android, my setup:

• Android connects using SocksDroid to the proxyserver below
• Burp has invisible proxying activated
• Android has the Burp certificate activated using https://github.com/NVISOsecurity/MagiskTrustUserCerts

Romern

ble2mqtt was very unstable for me and I only use the wp6003 sensor anyway, so I wrote this small python script. based on https://github.com/zu2/wp6003 add configuration.yaml to home assistants configuration.yaml.

Requirements: bleak paho click

Romern

#!/bin/bash -e

FOLDER="/home/roman/Scanned/"

PORT="$(lsusb | grep CanoScan | pcregrep -o1 "Bus ([0-9]*)")"
DEVICE="$(lsusb | grep CanoScan | pcregrep -o1 "Device ([0-9]*)")"

SCANBD_DEVICE="genesys:libusb:${PORT}:${DEVICE}"

scanimage --format jpeg -d ${SCANBD_DEVICE} --source Flatbed --resolution 300 -o /tmp/scan.jpg

Romern

from flask import Flask, g, request, redirect
from datetime import datetime
import sqlite3
import random

app = Flask(__name__)

DATABASE = "short.db"
SECRET = "UltraSecretCode32904235235"

Romern

FROM rust:slim-buster

RUN apt-get update
RUN apt-get install -y \
    wget unzip curl \
    build-essential cmake git libgmp3-dev libprocps-dev python-markdown libboost-all-dev libssl-dev pkg-config libopencv-dev

# install verifiable image redacting library with workaround for now (see https://github.com/snp-labs/verifiable-image-redacting/issues/1 )
RUN git clone https://github.com/Romern/verifiable-image-redacting \
	&& cd verifiable-image-redacting \

Romern

import {inspect} from 'util';

import {Takeaway, TakeawayConfig} from 'takeaway';

(async () => {
    try {
        const plz = "52080";
        const coordLNG = '50.7';
        const coordLAT = '6.0';
        // Initialize configuration

Romern

#!/bin/bash

USER="AB12345"
PASS="hunter2"

echo "Getting courses..."
COURSES=$(curl -s --ntlm -u "${USER}:${PASS}" https://www3.elearning.rwth-aachen.de/l2p/foyer/SitePages/PastCourses.aspx | grep -oE "https://www[0-9].elearning.rwth-aachen.de/(ws|ss)[0-9]{2}/[0-9]{2}(ws|ss)-[0-9]*")

echo "Recursively download all courses using wget..."
while IFS= read -r c

Romern

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.jsoup.nodes.Attributes;
import java.io.File;
import java.nio.charset.StandardCharsets;
import java.io.IOException;
import java.nio.file.Files;
import java.util.*;