Huawei-Decoder Python Module

Decode $2...$

Online version

https://anthiago.com/h2o/get

Install

python setup.py install

Problems with install?

c++ -O3 -Wall -shared -std=c++11 -fPIC -Iinclude $(python -m pybind11 --includes) decoder.cpp -o decoder$(python-config --extension-suffix)

Usage

from decoder import decoder

key=decoder("$2*Zan:<plZJ[bbBFkv0U3=$VR0D$d4R"#H1A3*k'6$")

print(key) # "lascuatromarias"

Example error

from decoder import decoder

key=decoder("$2 ... /r ...$") # Incorrect
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb8 in position 1: invalid start byte

key=decoder("$2 ... //r ...$") # Correct

Detect invalid string

>>> decoder("$2*Zan:<plZJ[bbBFkv0U3=$VR0D$d4R"#H1A3*k&ap$")
'Invalid'
>>> decoder("$2*Zan:<plZJ[bbBFkv0U3=$VR0D$d4R"#H1A3*k'6$")
'lascuatromarias'