1 files changed, 8 insertions, 0 deletions
diff --git a/src/structured_values/file_name.rs b/src/structured_values/file_name.rs
index 32e40dc..0fdac97 100644
--- a/src/structured_values/file_name.rs
+++ b/src/structured_values/file_name.rs
@@ -4,6 +4,7 @@
 use crate::attribute::NtfsAttributeType;
 use crate::error::{NtfsError, Result};
 use crate::file_reference::NtfsFileReference;
+use crate::indexes::NtfsIndexEntryKey;
 use crate::string::NtfsString;
 use crate::structured_values::{
     NtfsFileAttributeFlags, NtfsStructuredValue, NtfsStructuredValueFromSlice,
@@ -163,6 +164,13 @@ impl<'s> NtfsStructuredValueFromSlice<'s> for NtfsFileName {
     }
 }
 
+// `NtfsFileName` is special in the regard that the index entry key has the same structure as the structured value.
+impl NtfsIndexEntryKey for NtfsFileName {
+    fn key_from_slice(slice: &[u8], position: u64) -> Result<Self> {
+        Self::from_slice(slice, position)
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;