Put debug-dump-store behind a feature-flag

Cargo.toml

@@ -117,6 +117,10 @@ clients-11 = []
 clients-12 = []
 
 test-attestation-cert-ids = []
+
+# Command to write the filesystems to the logo
+# Should not be enabled in production firmware
+debug-dump-store = []
 # [patch.crates-io]
 # interchange = { git = "https://github.com/trussed-dev/interchange", branch = "main" }
 

src/service.rs

@@ -304,6 +304,7 @@ impl<P: Platform> ServiceResources<P> {
 
             // This is now preferably done using littlefs-fuse (when device is not yet locked),
             // and should be removed from firmware completely
+            #[cfg(feature = "debug-dump-store")]
             Request::DebugDumpStore(_request) => {
 
                 info_now!(":: PERSISTENT");
@@ -342,6 +343,10 @@ impl<P: Platform> ServiceResources<P> {
 
             }
 
+            #[cfg(not(feature = "debug-dump-store"))]
+            Request::DebugDumpStore(_request) => Err(Error::RequestNotAvailable),
+
+
             Request::ReadDirFirst(request) => {
                 let maybe_entry = match filestore.read_dir_first(&request.dir, request.location, request.not_before_filename.as_ref())? {
                     Some((entry, read_dir_state)) => {