NicolaiSoeborg

#include <string.h>

/*
gcc -c -o hook.o hook.c
gcc -shared -o hook.so hook.o
LD_PRELOAD=./hook.so ./binary
*/

int getentropy(char *s, int size) {
    memset(s, 0x41, size);

NicolaiSoeborg

# Edit: this doesn't work, I can't get the upstream part to be "raw"
# Also this error: "http.request.tls.server_name" will be "signal.xn--sb-lka.org" and not the inner SNI

signal.xn--sb-lka.org {
    #respond / "HELLO"

    map {http.request.tls.server_name}  {my_placeholder} {
        chat.signal.org                        "chat.signal.org:443"
        ud-chat.signal.org                     "chat.signal.org:443"
        textsecure-service.whispersystems.org  "chat.signal.org:443"

NicolaiSoeborg

from io import BytesIO
from time import sleep, time
from picamera import PiCamera
from PIL import Image, ImageChops
import numpy as np

def take_image(cam, stream):
    stream.seek(0)
    # stream.truncate()  # resize to current position
    print("Taking image")

NicolaiSoeborg

from io import BytesIO
from time import sleep, time
from picamera import PiCamera
from PIL import Image, ImageChops
import numpy as np

def take_image(cam, stream):
    cam.capture(stream, resize=(320, 240), format='jpeg')
    # "Rewind" the stream to the beginning so we can read its content
    stream.seek(0)

NicolaiSoeborg

# Start matrix with tor proxy:
# torsocks python3 -m synapse.app.homeserver --config-path /etc/matrix/homeserver.yaml

# /etc/matrix/homeserver.yaml
listeners:
  - port: 8448
    type: http
    tls: false  # <-- needs to be false
    bind_addresses: ['127.0.0.1']
    resources:

NicolaiSoeborg

Problem:
  Error TS2688: Cannot find type definition file for 'frida-gum'

Solution:
  yarn add --dev @types/frida-gum

Problem:
  [TypeScript error: /node_modules/@types/frida-gum/index.d.ts(2317,15): Error TS2300: Duplicate identifier 'File'.]

Solution:

NicolaiSoeborg

#!/usr/bin/env python3
import json, os, sqlite3
from datetime import datetime
from random import randint
from time import time, sleep
try:
    from azure.storage.blob import BlobServiceClient, BlobClient, ContainerClient  # pip3 install azure-storage-blob
except: pass

def get_db():

NicolaiSoeborg

from time import time
from functools import partial
import random
import trio  # python3 -m pip install --upgrade trio

FTP_RESPONSE = "\r\n".join([
    "220 ProFTPD 1.3.1 Server (ProFTPD)",
    "220 " + "".join(random.choice('0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') for _ in range(1001)),
    "331 Password required"
])

NicolaiSoeborg

import trio  # python3 -m pip install --upgrade trio
from functools import partial


async def forward_from_a_to_b(a, b):
    async for chunk in a:
        print(f"=> {chunk}", flush=True)
        await b.send_all(chunk)

NicolaiSoeborg

import re
import time
import httpx

URL = "https://smittestop.dk/status/"

r = httpx.get(URL)

assert r.status_code == 200, f'{r.status_code}: {r.content}'