1 files changed, 3 insertions, 44 deletions
diff --git a/src/guts.rs b/src/guts.rs
index ecde326..6bbf5a5 100644
--- a/src/guts.rs
+++ b/src/guts.rs
@@ -1,13 +1,6 @@
-//! This undocumented and unstable module is for use cases like the `bao` crate,
-//! which need to traverse the BLAKE3 Merkle tree and work with chunk and parent
-//! chaining values directly. There might be breaking changes to this module
-//! between patch versions.
-//!
-//! We could stabilize something like this module in the future. If you have a
-//! use case for it, please let us know by filing a GitHub issue.
+//! Deprecated in favor of [`hazmat`](crate::hazmat)
 
-pub const BLOCK_LEN: usize = 64;
-pub const CHUNK_LEN: usize = 1024;
+pub use crate::{BLOCK_LEN, CHUNK_LEN};
 
 #[derive(Clone, Debug)]
 pub struct ChunkState(crate::ChunkState);
@@ -26,7 +19,7 @@ impl ChunkState {
 
     #[inline]
     pub fn len(&self) -> usize {
-        self.0.len()
+        self.0.count()
     }
 
     #[inline]
@@ -65,37 +58,3 @@ pub fn parent_cv(
         output.chaining_value().into()
     }
 }
-
-#[cfg(test)]
-mod test {
-    use super::*;
-
-    #[test]
-    fn test_chunk() {
-        assert_eq!(
-            crate::hash(b"foo"),
-            ChunkState::new(0).update(b"foo").finalize(true)
-        );
-    }
-
-    #[test]
-    fn test_parents() {
-        let mut hasher = crate::Hasher::new();
-        let mut buf = [0; crate::CHUNK_LEN];
-
-        buf[0] = 'a' as u8;
-        hasher.update(&buf);
-        let chunk0_cv = ChunkState::new(0).update(&buf).finalize(false);
-
-        buf[0] = 'b' as u8;
-        hasher.update(&buf);
-        let chunk1_cv = ChunkState::new(1).update(&buf).finalize(false);
-
-        hasher.update(b"c");
-        let chunk2_cv = ChunkState::new(2).update(b"c").finalize(false);
-
-        let parent = parent_cv(&chunk0_cv, &chunk1_cv, false);
-        let root = parent_cv(&parent, &chunk2_cv, true);
-        assert_eq!(hasher.finalize(), root);
-    }
-}