- * Vector) from the constant location of the pool and performs the first CFB
- * pass. Then it acquires a new encryption key from variable location of the
- * pool and performs the second CFB pass. The encryption key thus is always
- * acquired from unguessable data.
+ * Vector) from the constant (random) location of the pool and performs
+ * the first CFB pass. Then it acquires a new encryption key from variable
+ * location of the pool and performs the second CFB pass. The encryption
+ * key thus is always acquired from unguessable data.