remove unused errors

server/src/error.rs

@@ -24,12 +24,6 @@ pub enum Error {
     #[error("hex error: {:?}", 0)]
     Hex(#[from] hex::FromHexError),
 
-    #[error("could not parse ttl")]
-    ParseTtl,
-
-    #[error("encryption error")]
-    ChaCha,
-
     #[error("oidc redirect")]
     Oidc(Response),
 
@@ -54,7 +48,6 @@ impl IntoResponse for Error {
             Self::DataFileExists => {
                 (StatusCode::CONFLICT, "bin already contains data\n").into_response()
             }
-            Self::ParseTtl => (StatusCode::BAD_REQUEST, "invalid ttl class\n").into_response(),
             Self::Oidc(response) => response.into_response(),
             Self::InvalidMultipart => {
                 (StatusCode::BAD_REQUEST, "invalid multipart data").into_response()