diff options
| author | cynic <admin@cynic.moe> | 2023-09-13 22:24:02 -0500 |
|---|---|---|
| committer | lolcat <lolcat@no-reply@lolcat.ca> | 2023-09-13 22:24:02 -0500 |
| commit | 8762d68466b825382f4708a0eebbd3074e32c5c5 (patch) | |
| tree | 11cd604ee79c4b83769b56cc39bb0db137379e97 /oracles/encoder.php | |
| parent | d312674df74affb9f22b2a02e54549006f26d056 (diff) | |
add structure for `Oracles' (special answers depending on queries + a few implementations (#10)
incl. a calculator, a hash encoder + rot13 and b64!, and a "what time is it" with timezone selection
frontend injected in $payload["left"] in web.php
you can see this live [on my instance](https://4get.silly.computer/web?s=7%2B8(9%5E2)&scraper=brave&nsfw=yes) (there are some issues that aren't related to this PR. favicons, etc. I'll fix them later.)
Reviewed-on: https://git.lolcat.ca/lolcat/4get/pulls/10
Co-authored-by: cynic <admin@cynic.moe>
Co-committed-by: cynic <admin@cynic.moe>
Diffstat (limited to 'oracles/encoder.php')
| -rw-r--r-- | oracles/encoder.php | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/oracles/encoder.php b/oracles/encoder.php new file mode 100644 index 0000000..00b5ad0 --- /dev/null +++ b/oracles/encoder.php @@ -0,0 +1,40 @@ +<?php +include_once("oracles/base.php"); +class encoder extends oracle { + public $info = [ + "name" => "text encoder/hasher" + ]; + private $special_types = [ + "rot13", + "base64" + ]; + public function check_query($q) { + $types = array_merge($this->special_types, hash_algos()); + foreach ($types as $type) { + $type .= " "; + if (str_starts_with($q, $type)) { + return true; + } + } + return false; + } + public function generate_response($q) + { + $type = explode(" ", $q)[0]; + $victim = substr($q, strlen($type)+1); + if (in_array($type, hash_algos())) { + return [$type." hash" => hash($type, $victim)]; + } + switch ($type) { + case "rot13": + return ["rot13 encoded" => str_rot13($victim)]; + case "base64": + return [ + "base64 encoded" => base64_encode($victim), + "base64 decoded" => base64_decode($victim) + ]; + } + return ""; + } +} +?>
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