Then change the type from cloud firestone to the real-time database. STEP-3: Create a new database, select test mode, and press done. STEP-2 : Select a suitable project name, and create a new project. STEP-1: Open firebase and login with google id. The Python library used for decryption is pycryptodome. There is also good tutorial as to easily deploy and retrieve data from firebase, you may refer it: – Database You can open it with any text editor (in my case it shows up in. We will go step-by-step from creating a database to deploying the files in it. If you check the directory where you Python code is located, you should see the mykey.key file. Anyone with the right URL can access that database and make changes to it. For learning purposes, we will simply create a public database and deploy it there. We need a real-time database to store our encoded image as well as the private key. It provides various services like ML toolkit, cloud messaging, real-time database, and hosting platforms. All the encrypted chunks are then concatenated into a single variable and stored as base64 format.įirebase is a web and mobile application development platform provided by Google.Line 19 adds blank spaces if the size of data is not a multiple of the chunk size.Since the data cannot be encoded as a whole, it is taken in chunks.The python library that we will be using is “cv2”, one of the most widely used libraries in python with over 18 million downloads.Ĭhunk += b' ' * (chunk_size - len(chunk))

OpenCV is an open-source software containing pre-built functions and algorithms used for implementing Image Processing and Computer Vision. From home automation to self-driving cars, it is used in almost every IoT project. It mostly uses Rasbian as its operating system but, as of today, it can support almost anything.

Deployment refers to capturing the image, encrypting it, and finally deploying it on a database for security. In this tutorial, we will concentrate on the software section and not on the hardware of the bot, since it lies completely at the discretion of the user. The first and most important phase of the tutorial is the whole process of deployment.

Decrypt rsa private key python library