[BUG] Ares cannot decode base64 -> caesar

[bee-san]

In PR #88 Ares cannot decode it in this order:

cargo run -- -t 'nTIfoT8tq29loTD='
    Finished dev [unoptimized + debuginfo] target(s) in 0.15s
     Running `target/debug/ares -t nTIfoT8tq29loTD=`
FAILED 😭

cargo run -- -t 'dXJ5eWIgamJleXE='
    Finished dev [unoptimized + debuginfo] target(s) in 0.18s
     Running `target/debug/ares -t dXJ5eWIgamJleXE=`
I think the plaintext is a English.txt.
Possible plaintext: 'hello world' (y/N):
y
SUCCESSFUL 😁
PLAINTEXT: "hello world"
DECODERS USED: base64 → Caesar Cipher

Log Analysis

[2022-11-17T15:09:24Z TRACE ares::checkers::english] Checking word aGVsbG8gd29ybGQ= with words_found 0 and input length: 16

Ares decodes the caesar cipher (rot13) to the correct Base64 string:

To succeed all it needs to do is run base64 on it.

On the next round of breadth first search Ares reports it does not have any decoders:

[2022-11-17T15:09:24Z TRACE ares::searchers::bfs] Refreshed the vector, []

[bee-san]

This is because the caesar decode returns nothing unless the checkers succeed.

We need to return an array of all decoded text so our BFS can work through them all ❤️