functions for signing stuff

Cargo.toml

@@ -25,6 +25,8 @@ levenshtein = "1.0"
 # serenity = { version = "0.10", features = ["collector"] }
 serenity = { path = "/home/jude/serenity", features = ["collector", "unstable_discord_api"] }
 sqlx = { version = "0.5", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono"]}
+ring = "0.16"
+base64 = "0.13.0"
 
 [dependencies.regex_command_attr]
 path = "./regex_command_attr"