janmasarik

apiVersion: constraints.gatekeeper.sh/v1alpha1
kind: GCPIAMAllowedBindingsConstraintV3
metadata:
  name: iam-restrict-editor-on-default-sa
  annotations:
    description: Default service accounts should not have editor privileges
spec:
  severity: high
  match:
    target:

janmasarik

while read PROJECT_ID
do
    SA_NAME="$PROJECT_ID@appspot.gserviceaccount.com"
    echo "Downgrading $SA_NAME"
    gcloud projects add-iam-policy-binding $PROJECT_ID --member "serviceAccount:$SA_NAME" --role roles/logging.logWriter
    gcloud projects add-iam-policy-binding $PROJECT_ID --member "serviceAccount:$SA_NAME" --role roles/monitoring.metricWriter
    gcloud projects add-iam-policy-binding $PROJECT_ID --member "serviceAccount:$SA_NAME" --role roles/monitoring.viewer
    gcloud projects remove-iam-policy-binding $PROJECT_ID --member "serviceAccount:$SA_NAME" --role roles/editor
done < project_ids_to_disable_sa.txt

janmasarik

import os
import requests
import json
import traceback

from webbrowser import open_new_tab
from time import sleep

other_client_id = os.environ["OTHER_CLIENT_ID"]  # Other client id in the same project as IAP secured app
other_client_secret = os.environ["OTHER_CLIENT_SECRET"]  # Other client secret in the same project as IAP secured app (not a secret actually)

janmasarik

#!/usr/bin/python3

from ev3dev.ev3 import LargeMotor, ColorSensor, InfraredSensor, TouchSensor, Button, Sound
from time import sleep
from threading import Thread

m1 = LargeMotor('outA')
m2 = LargeMotor('outD')
cl = ColorSensor()
ir = InfraredSensor()

janmasarik

sPyd3r

Lego MINDSTORMS EV3 SUMO robot

IA158 Real Time systems homework

Task performed

• created robot from a scratch
• flashed ev3dev debian based linux image to sd card and then booted it
• implemented functionality of the robot in python

janmasarik

#!/usr/bin/python3

from ev3dev.ev3 import LargeMotor, ColorSensor, InfraredSensor, TouchSensor, Button, Sound
from time import sleep
from threading import Thread

m1 = LargeMotor('outA')
m2 = LargeMotor('outD')
cl = ColorSensor()
ir = InfraredSensor()

janmasarik

<?php

include 'common.php';

if ($_SERVER['REQUEST_METHOD'] === 'GET') {
  print highlight_string(file_get_contents("execute.php"), TRUE);
  exit(0);
}

$keys = get_keys();

janmasarik

#!/usr/bin/env python3
import pickle
import hashlib
import os
import sys

class Note:
    def __init__(self, name, date, content):
        self.name = name
        self.date = date

janmasarik

Keybase proof

I hereby claim:

• I am janmasarik on github.
• I am sl4ve (https://keybase.io/sl4ve) on keybase.
• I have a public key ASDtny5-gzswBO2UP71K3YNIrwomIrthIfX9PVp9iJH09go

To claim this, I am signing this object:

janmasarik

#!/usr/bin/env python3

import sys
import re
import datetime


# "kernel" of this script
# i use many parameters, so it's memory intensive, but i start this function recursively so i need it
def heart_of_script(data, which, length, string, future_destination, future_arrival_date, future_arrival_time,