Indala-Decoder

A Python library for decoding 32-bit Indala26 codes into facility code and card numbers, and vice versa

• Installation
  • Via pip
  • From source
• Usage
  • As a library
  • From commandline

Installation

Via pip

pip install indala-decoder

From source

git clone https://github.com/muzak23/indala-decoder.git

Usage

As a library

import indala_decoder as id

# Decode a 32-bit Indala26 code from hex
print(id.bin_to_summary(id.hex_to_bin('12:34:56:78')))

# FC: 35
# Card: 11414
# Checksum: -
# W26 Parity: -

# Encode a 32-bit Indala26 code from facility code and card number
print(id.summary_to_bin(1234, 5678))

# 01111111000000110100000110110000

From commandline

Work in progress, hex must be in format 1a2b3c4d

$ py indala_decoder.py
Raw data to summary (r) or summary to raw data (s)?
r
Enter raw data (binary or hex):
12345678
FC: 35
Card: 11414
Checksum: -
W26 Parity: -