Add a third default.

[oweals/gnunet.git] / src / util / crypto_hkdf.c

diff --git a/src/util/crypto_hkdf.c b/src/util/crypto_hkdf.c
index 40bfa6774de467523cfbd5532b39a4b7feffc19c..2b9387357a5f28bbe85a05e3b2df27907e4a2b43 100644 (file)
--- a/src/util/crypto_hkdf.c
+++ b/src/util/crypto_hkdf.c
@@ -49,6 +49,7 @@
 #define DEBUG_HKDF 0
 
 
+
 #if GNUNET_BUILD
 #include "platform.h"
 #include "gnunet_crypto_lib.h"
@@ -274,10 +275,10 @@ hkdf_ok:
  * @param xtr_algo hash algorithm for the extraction phase, GCRY_MD_...
  * @param prf_algo hash algorithm for the expansion phase, GCRY_MD_...
  * @param xts salt
- * @param xts_len length of xts
+ * @param xts_len length of @a xts
  * @param skm source key material
- * @param skm_len length of skm
- * @return GNUNET_YES on success
+ * @param skm_len length of @a skm
+ * @return #GNUNET_YES on success
  */
 int
 GNUNET_CRYPTO_hkdf (void *result, size_t out_len, int xtr_algo, int prf_algo,