This is xOR's encryption and decryption algorithm for textual information. It's just a example and work study for myself.
Thank you xOR for your great tutorial!
All credits go to him, I just sinked it into code.
For details, in German, visit: https://ngb.to/t/26584-Workshop-Hand-Verschlüsselung
Make: make
Run encrypt on input.txt, output to encrypted.txt:
./xor -e pepperandsalt -v cucumbersalat withoutTomato -iinput.txt -oencrypted.txt
Run decrypt:
./xor -d pepperandsalt -v cucumbersalat withoutTomato -iencrypted.txt -odecrypted.txt
Keybase is pepperandsalt dice one key cucumbersalat and dice two password withoutTomato. Please notice that everything becomes lowercased and punctuation and such become stripped.