@@ -31,25 +31,25 @@
 	id <OFCryptoHash> _Nullable _outerHashCopy, _innerHashCopy;
 	bool _calculated;
 }
 
 /*!
- * The class for the cryptographic hash used by the HMAC.
+ * @brief The class for the cryptographic hash used by the HMAC.
  */
 @property (readonly, nonatomic) Class <OFCryptoHash> hashClass;
 
 /*!
- * A buffer containing the HMAC.
+ * @brief A buffer containing the HMAC.
  *
  * The size of the buffer depends on the hash used. The buffer is part of the
  * receiver's memory pool.
  */
 @property (readonly, nonatomic) const unsigned char *digest
     OF_RETURNS_INNER_POINTER;
 
 /*!
- * The size of the digest.
+ * @brief The size of the digest.
  */
 @property (readonly, nonatomic) size_t digestSize;
 
 /*!
  * @brief Returns a new OFHMAC with the specified hashing algorithm.