This is an experimental AES-encrypted RPC API for ESP 8266.

Related tags

Cryptographyurpc
Overview

URPC

This is an experimental AES-encrypted RPC API for ESP 8266.

Usage

The server folder contains a sample ESP 8266 project. Simply set the values in config.py and flash.

# The project automatically sets up urpc for you
# In your main:

from urpc import rpc

@rpc.rpc()
def test_func(a, b):
    return a + b

@rpc.rpc("alternate_name")
def test_func2(a, b):
    return a - b

# You can also add a handler for HTTP get requests
# You get one handler. It encodes the output in json. You have access to query string args.
@rpc.http()
def http_handler(query_string_args):
    return ["some", {"json": True}, "values"]

I also include some administrative functions, if you prefer not to use the REPL, which is unencrypted and limited to an 8 character password: reset(), soft_reset(), eval(code), ls(), rm(filename), put(filename, b'data'), get(filename), start_webrepl(password), stop_webrepl(). Note that these do not buffer the inputs/outputs.

The client folder contains the client, which you use like this:

import urpc
rpc = urpc.URPC('192.168.x.x', b'SECRET_KEY')

# will autoconnect unless you pass False as last param
rpc.test_func(1, 2)
rpc.disconnect()

# rpc.connect()

You need https://pypi.org/project/pycrypto/ for the client.

Uses umsgpack from: https://github.com/peterhinch/micropython-msgpack I have bundled umsgpack into one file and made some tweaks for easier use in this project.

Owner
Ian Walton
Ian Walton
This demo is an on-chain NFT auction using smart contracts on the Algorand blockchain.

Algorand Auction Demo This demo is an on-chain NFT auction using smart contracts on the Algorand blockchain. Usage The file auction/operations.py prov

1 Jan 27, 2022
Taishang Credential With Interactive Badges

结合数字徽章的交互式区块链证书 DApp 1 项目简介 DID 与 VC 一直是区块链研究的重要领域,也是区块链落地的重要基础,从「传统证书」到基于DID的VC证书是证书体系范式转移的重要第一步。 但是,在迈出第一步之后我们可以进行更加丰富的尝试,例如尝试将不可转移的徽章与可转移的权益与证书相结合,

1 Nov 07, 2021
Privfiles - Encrypted file storage using Fernet with zero Javascript

Privfiles - Encrypted file storage using Fernet with zero Javascript Source code for the onion service: l3n6v6dm63frml22tlmzacnasvp7co7wylu4hhcs34ukxe

5 Jul 30, 2022
Bitcoin & Lightning Container Manager for facilitating development tools

Torch-cli Bitcoin & Lightning Container Manager for facilitating development too

Gray Finance 3 Aug 22, 2022
Persian caesar and rot16 encryptor and decryptor

persian caesar and rot16 encrypt and decrypt how to install if you use windows python -m venv .venv .\.venv\Script\activate python -m pip install -r r

Mehdi Radfar 5 Oct 28, 2022
This project is a proof of concept to create a dashboard using Dash to display information about various cryptocurrencies.

This project is a WIP as a way to display useful information about cryptocurrencies. It's currently being actively developed as a proof of concept, and a way to visualize more useful data about vario

7 Apr 21, 2022
The leading native Python SSHv2 protocol library.

Paramiko Paramiko: Python SSH module Copyright: Copyright (c) 2009 Robey Pointer 8.1k Jan 08, 2023

offline half-random brute force script for Ethereum private keys

eth200swinger offline half-random brute force script for Ethereum private keys, goes from the beginning to end of range and vice versa, saves any foun

2 Oct 06, 2022
Historical Crypto Price

Made with Coingecko API, this is a VERY simple python script that asks you the crypto, date and currency you want and then proceeds to give you the price and MarketCap at that precise moment

7 Oct 14, 2022
Algo-burner - Burner account for the Algorand blockchain

algo-burner Burner address for Algorand's blockchain Apparently it was a problem

1 Jan 12, 2022
A simple graphical interface for encrypting sentences

A simple graphical interface for encrypting sentences

Marcus Vinícius Ribeiro Andrade 1 Oct 09, 2021
dashboard to track crypto prices and change via the coinmarketcap APIs

crypto-dashboard Dashboard to track crypto prices and change via the coinmarketcap APIs. Uses chart.js and ag-grid. Requirements: python 3 (was writte

4 Nov 09, 2021
Block Chain for RiceSupply Chain and Agriculture Traceability

Block Chain for RiceSupply Chain and Agriculture Traceability Project Under Development Folder: Building a BlockChain Basic blockchain structure using

Chandru S Raghavan 3 Jan 19, 2022
Scrambler - Useful File/Directory Encryption Program

This is a program that is used to scramble/encrypt files on your computer. Do not use this program to do malicious things with. I am not responsible for any damage that you do with this software.

0 Oct 01, 2021
Simple bitcoin ticker for the Pimorono Inky pHAT Red.

bitcoin-ticker Simple bitcoin ticker for the Pimorono Inky pHAT Red. Equipment Raspberry Pi Zero W v1.1 or Pi 2 model b v1.1 Pimorono Inky pHAT Red (S

2 Mar 15, 2022
A Python implementation of CWT/COSE.

Python CWT - A Python implementation of CWT/COSE Python CWT is a CBOR Web Token (CWT) and CBOR Object Signing and Encryption (COSE) implementation com

Ajitomi Daisuke 13 Dec 14, 2022
Accounting Cycle Program with Blockchain Component

In the first iteration of my accounting cycle program, I talked about adding in a blockchain component that allows the user to verify the inegrity of

J. Brandon Walker 1 Nov 29, 2021
Bitcoin Wallet Address Generator

Bitcoin Wallet Address Generator This is a simple Bitcoin non-deterministic wallet address generator coded in Python 3. It generates a Private Key in different formats (hex, wif and compressed wif) a

11 Dec 29, 2022
Using with Jupyter making live crypto currency action

Make-Live-Crypto-Currency-With-Python Using with Jupyter making live crypto currency action 1.Note: 💣 You must Create a Binance account and also clic

Mahmut Can Gönül 5 Dec 13, 2021
zhash is a simple Python tool which allows to create/crack hashes

zhash zhash is a simple python tool which allows you to crack/create hashes. Below are the list of supported algorithms that zhash can crack Supported

3 May 27, 2022