toyrsa

Simple demonstration of RSA and XOR-encryption with Web-GUI in Haskell.

NOT SECURE IN ANY WAY :)

crypt.hs

The Web-GUI, uses threepenny-gui for a pure Haskell, HTML-interface.

Starts a webserver with:

./crypt

Just the RSA-"implementation" for the command line.

Generate keys with keys and a bit-length.

> ./rsacrypt keys 16
Public:
n: 56977
e: 6757
Private:
d: 393

Encrypt something via stdin and n and e from above.

> cat hopefully-not-very-secret.txt | ./rsacrypt encrypt 56977 6757 > encrypted.txt

Decryption works the same way, but with the private key d.

> cat encrypted.txt | ./rsacrypt decrypt 56977 393

Simple xor'ing against the input and a user-supplied key.

> echo "hej" | ./xorcrypt encrypt "secret" | ./xorcrypt decrypt "secret"
hej

Licensed under the MIT License (see the file LICENSE)

Name		Name	Last commit message	Last commit date
Latest commit History 4 Commits
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
crypt.hs		crypt.hs
rsacrypt.hs		rsacrypt.hs
xorcrypt.hs		xorcrypt.hs