remove TODO mark

stellar · Sep 6, 2024 · dba717d · dba717d
1 parent 7cb6aa0
commit dba717d
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/src/convert.rs b/src/convert.rs
@@ -39,7 +39,6 @@ pub fn encode(ver: u8, input: &[u8], output: &mut [u8]) {
     d[1..=input.len()].copy_from_slice(input);
     let crc = checksum(&d[..=input.len()]);
     d[1 + input.len()..1 + input.len() + 2].copy_from_slice(&crc);
-    // TODO
     assert_eq!(encode_len(input.len()), output.len());
     data_encoding::BASE32_NOPAD.encode_mut(&d[..input.len() + 3], output);
 }
@@ -91,8 +90,10 @@ pub fn decode_len(input_len: usize) -> Result<usize, DecodeError> {
 /// // let v = decode(input, &mut output[..output_len]).unwrap();
 /// ```
 pub fn decode(input: &[u8], output: &mut [u8]) -> Result<u8, DecodeError> {
-    let len = decode_len(input.len())? + 3;
-    assert_eq!(output.len(), len - 3);
+    let len = decode_len(input.len())?;
+    assert_eq!(output.len(), len);
+
+    let len = 1 + len + 2;
     let mut decoded = [0u8; 1 + typ::MAX_PAYLOAD_LEN + 2];
     let _ = data_encoding::BASE32_NOPAD
         .decode_mut(input, &mut decoded[..len])