Include unused locations in decode report so that we can track if things change over time

1 files changed, 18 insertions, 0 deletions

diff --git a/src/definitions.rs b/src/definitions.rs
index 3b07eda..20afe38 100644
--- a/src/definitions.rs
+++ b/src/definitions.rs
@@ -2,6 +2,8 @@ use serde_yaml;
 
 use types::{NamedValue, Value};
 
+use std::collections::HashSet;
+
 #[derive(Debug, Deserialize)]
 pub struct RawECURequest {
     sendto: u16,
@@ -108,7 +110,12 @@ impl RawECUEntry {
             return None;
         }
 
+        let mut used_locations: HashSet<usize> = HashSet::new();
+
         for entry in &self.response.values {
+            for i in entry.offset..(entry.offset + entry.length) {
+                used_locations.insert(i);
+            }
             if let Some(ref kind) = entry.kind {
                 let value: Value = match kind.as_ref() {
                     "unsigned" => match entry.length {
@@ -161,6 +168,17 @@ impl RawECUEntry {
             }
         }
 
+        for i in 0..payload.len() {
+            if !used_locations.contains(&i) {
+                let name = {
+                    let mut n = self.name.clone();
+                    n.push_str(&format!(".unused_{}", i));
+                    n
+                };
+                ret.push(NamedValue::new(&name, Some(Value::from(payload[i]))));
+            }
+        }
+
         Some(ret)
     }
 }