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A lightweight Python 2/3 package for handling HOTP/TOTP (Google Authenticator) authentication.

Project description

SpookyOTP

Lightweight Python package for TOTP/HOTP (Google Authenticator) codes

Description

This is a lightweight package for generating TOTP and HOTP codes used for two-factor authentication. They can be used with Google Authenticator or FreeOTP.

Some features (such as using different hashing algorithms or displaying more than 6 digits) do not work with Google Authenticator.

URIs generated (and QR codes encoding them) follow the Google Authenticator format

Example

from spookyotp import (get_random_secret, TOTP, from_uri)

secret = get_random_secret(n_bytes=10)
totp = TOTP(secret, 'Example', 'user@example.org')
totp.save_qr_code('qr.png')

# you can now load the QR code with your app of choice
code = input("Enter code: ")  # or raw_input in Python 2
matches = totp.compare(code)
if matches:
    print("Correct!")
else:
    print("Incorrect.")

# serialization and deserialization is supported via URI
uri = totp.get_uri()
new_totp = from_uri(uri)

Why Spooky?

I created the git repo on Halloween, and there is already a project called PyOTP.

Project details


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Files for SpookyOTP, version 1.1.4
Filename, size File type Python version Upload date Hashes
Filename, size SpookyOTP-1.1.4-py2.py3-none-any.whl (7.2 kB) File type Wheel Python version py2.py3 Upload date Hashes View
Filename, size SpookyOTP-1.1.4-py3.7.egg (13.5 kB) File type Egg Python version 3.7 Upload date Hashes View
Filename, size SpookyOTP-1.1.4.tar.gz (7.0 kB) File type Source Python version None Upload date Hashes View

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