Returns now GNUNET_SYSERR

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

diff --git a/src/util/crypto_aes.c b/src/util/crypto_aes.c
index db4d843b57e79d737fda78fd29522776ead84f31..1ab4a7301a87526a655476e22cdb0f50c06af5e9 100644 (file)
--- a/src/util/crypto_aes.c
+++ b/src/util/crypto_aes.c
@@ -158,8 +158,9 @@ GNUNET_CRYPTO_aes_decrypt (const void *block,
  */
 void
 GNUNET_CRYPTO_aes_derive_iv (struct GNUNET_CRYPTO_AesInitializationVector *iv,
-    const struct GNUNET_CRYPTO_AesSessionKey *skey, void *salt,
-    size_t salt_len, ...)
+    const struct GNUNET_CRYPTO_AesSessionKey *skey,
+    const void *salt, size_t salt_len,
+    ...)
 {
   va_list argp;
 
@@ -178,8 +179,9 @@ GNUNET_CRYPTO_aes_derive_iv (struct GNUNET_CRYPTO_AesInitializationVector *iv,
  */
 void
 GNUNET_CRYPTO_aes_derive_iv_v (struct GNUNET_CRYPTO_AesInitializationVector *iv,
-    const struct GNUNET_CRYPTO_AesSessionKey *skey, void *salt,
-    size_t salt_len, const va_list argp)
+    const struct GNUNET_CRYPTO_AesSessionKey *skey,
+    const void *salt, size_t salt_len,
+    va_list argp)
 {
   GNUNET_CRYPTO_kdf_v (iv->iv, sizeof(iv->iv), salt, salt_len, skey->key,
       sizeof(skey->key), argp);