Option to save QR codes as PNG (#2)

* Generate QR code images

Now generates QR images instead of attempting to display the QR code in the console. Places them in a subdirectory of the current directory, entitled "qr"

* Update README.md

* Changes based on suggestions from scito

https://github.com/scito/extract_otp_secret_keys/pull/2#pullrequestreview-555264890

* Update extract_otp_secret_keys.py

Minor formatting changes and clarifications to help text

* Update extract_otp_secret_keys.py

Remove --qr argument, instead opting to respond to --printqr or --saveqr
This commit is contained in:
FrankAbagnaleJr 2020-12-21 12:19:13 -06:00 committed by GitHub
parent 6068eb142c
commit cc26f7b589
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 27 additions and 5 deletions

View file

@ -21,7 +21,7 @@ The protobuf package of Google for proto3 is required for running this script.
For printing QR codes, the qrcode module is required
pip install qrcode
pip install qrcode[pil]
## Technical background