Add AES encryption

1 files changed, 3 insertions, 4 deletions

diff --git a/src/utils/cursor.rs b/src/utils/cursor.rs
index 91d44f8..ee80474 100644
--- a/src/utils/cursor.rs
+++ b/src/utils/cursor.rs
@@ -7,13 +7,12 @@ pub struct IoCursor<Io> {
 }
 
 impl<Io: Seek> IoCursor<Io> {
-    pub fn new(mut io: Io, start: u64, end: u64) -> Result<Self> {
-        let cursor = io.seek(SeekFrom::Start(start))?;
-        Ok(Self {
+    pub fn new(io: Io, cursor: u64, end: u64) -> Self {
+        Self {
             io,
             cursor,
             bounds: (cursor, end),
-        })
+        }
     }
 }