Ref: The drunken bishop: An analysis of the OpenSSH fingerprint visualization algorithm
Usage
> go run hash-art-gen.go -seed="alsdfasasdkjflaasdfasdf"Example output
Generating random art with seed
alsdfasasdkjflaasdfasdf
SHA256 hash
887d468e4afc2635eeb351b74f753e6576ca0b11320c8758a3e9c0cbe22a516e
Augmentation runes
[ . o + = * B O X @ % & # / ^]
Gen art
+-------------------+
| ..+.. |
| . o.+ + |
| o o o + o |
| ..o + + o .o |
| o. * = o + o= |
| ....+ B * + + o * |
| ..o. + + o o o + |
| .. . + |
| . .+ |
+-------------------+
TODO
-
random seed
-
arbitrary grid size
-
customizable augmentation string