Implementation of vigenere cipher in Go. KU EEC 690 Mini-Project 1
To install this tool, run the following in a terminal:
$ go get github.com/turnerd18/vigenere-cipher
The tool encrypts be default the argument given by input with the given key:
$ vigenere-cipher -input="plaintext" -key="g00dk3y"
>> VUJLXFCDC
To decrypt a string, give the ciphertext as input with the key and use the decrypt flag:
$ vigenere-cipher -input="VUJLXFCDC" -key="g00dk3y" -decrypt
>> PLAINTEXT