More cargo format fixes

Signed-off-by: Jason Parker <parkerje@protonmail.com>

Author: jaeparker22

cryptoki/src/mechanism/aead.rs

@@ -68,9 +68,9 @@ impl<'a> GcmParams<'a> {
                 ulIvBits: iv_bit_len.try_into().unwrap_or_default(),
                 pAAD: aad.as_ptr() as *mut _,
                 ulAADLen: match aad.len().try_into() {
-                        Ok(len) => len,
-                        Err(_e) => return Err("aad length does not fit in CK_ULONG"),
-                    },
+                    Ok(len) => len,
+                    Err(_e) => return Err("aad length does not fit in CK_ULONG"),
+                },
                 ulTagBits: tag_bits.into(),
             },
             _marker: PhantomData,

cryptoki/tests/basic.rs

@@ -1275,9 +1275,7 @@ fn gcm_param_graceful_failure() -> TestResult {
     // Verify that the ulIvBits doesn't cause failover
     // setting this as a [u8] array causes stack overflow before operation has even begun
     let mut iv = vec![0; 4294967295];
-    
     let aad = [0; 16];
-    
     GcmParams::new(&mut iv, &aad, 96.into())?;
 
     Ok(())