odudex

"""Compare your devices dice seed creation with the ones generated by this script
and check how each word and checksum were calculated.

Ex:
python dice.py 565256126243114366655152522264552364231641333461455456111566561236253463223236163643465622462251536
Entropy bytes: b'565256126243114366655152522264552364231641333461455456111566561236253463223236163643465622462251536'

Hashed bytes: 2e364baddcfa80dfc910fc92b634e962d2f844e9e9a210428d8e4d899a6883ae

Hashed bits: 0b10111000110110010010111010110111011100111110101000000011011111110010010001000011111100100100101011011000110100111010010110001011010010111110000100010011101001111010011010001000010000010000101000110110001110010011011000100110011010011010001000001110101110

odudex

"""Uses Trezor python-mnemonic to convert hex keys to BIP39 seed words and vice-versa
Install Trezor python-mnemonic:
pip install mnemonic

Exemple: Convert hex key to words:
python nostr_seed_trezor.py a4431c0a96a4997ed5ec763fb58b7f532530b9cf916219f3d2e2118f47cb56bb
Seed words: picture body actor coil end satoshi fish mom distance proof thank play fantasy friend dinner clump boring ozone review cart virtual toss foot infant
BIP39 seed numbers: [1315, 200, 22, 363, 589, 1532, 702, 1143, 510, 1379, 1791, 1331, 665, 744, 499, 355, 208, 1269, 1477, 281, 1956, 1838, 728, 923]

Exemple: Convert words to hex key:

odudex

"""Uses Embit and qrcode modules to convert hex and bech32 keys to BIP39 seed words and vice-versa.
Also generates ascii compact seed QR codes and public keys.

Install Embit:
pip install embit

Exemple: Words as input:
python nostr_c_seed_qr.py picture body actor coil end satoshi fish mom distance proof thank play fantasy friend dinner clump boring ozone review cart virtual toss foot infant

Exemple: Hex key as input:

odudex

""" Python nostr client to for air-gapped shit posting

    Requirements:

    - python-nostr: On the same folder the air_nostr.py is, clone and rename it
    git clone https://github.com/jeffthibault/python-nostr
    mv python-nostr python_nostr

    - opencv, embit, qrcode
    pip install opencv-python embit qrcode

odudex

"""Uses Embit and qrcode modules generates ascii compact seed QR code.
Install Embit:
pip install embit

Exemple: Words as input:
python seed_qr.py picture body actor coil end satoshi fish mom distance proof thank play fantasy friend dinner clump boring ozone review cart virtual toss foot infant
"""

import sys
from io import StringIO

odudex

"""Uses Embit to convert BIP39 seed words to Tiny Seed format.
Install Embit:
pip install embit

Exemple: python tiny_seed.py rail price fiction dice orphan have allow spatial share country mixed gasp
"""

import sys
from embit.wordlists.bip39 import WORDLIST

odudex

from io import StringIO
import hashlib
from Crypto.Cipher import AES
from Crypto.Random import get_random_bytes
import base64
from qrcode import QRCode
from embit.wordlists.bip39 import WORDLIST
from embit import bip39

MNEMONIC_ID = "test_ID"

odudex

"""
Create Krux colors from 8 bits RGB values
Type r g b arguments as 0-255 numbers
"""

import sys

def rgb888torgb565(color):
    """convert to gggbbbbbrrrrrggg to tuple"""
    MASK5 = 0b11111

odudex

"""
This python script is aimed to help and teach how Krux can be used to sign files and create PEM public keys so openssl can be used to verify

Requirements:
    - opencv, qrcode
    pip install opencv-python qrcode

    - This script also calls a openssl bash command, so it is required to have verification functionality
 """
import argparse

odudex

# The MIT License (MIT)

# Copyright (c) 2021-2023 Krux contributors

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions: