dist: functest: fix randombytes

Author: tfaoliveira

test/crypto_onetimeauth/functest.c

@@ -18,7 +18,7 @@ int main(void)
   uint8_t _key[JADE_ONETIMEAUTH_KEYBYTES];
   uint8_t* key = _key;
 
-  key = randombytes(key, JADE_ONETIMEAUTH_KEYBYTES);
+  randombytes(key, JADE_ONETIMEAUTH_KEYBYTES);
 
   r = jade_onetimeauth(mac, input, sizeof(input), key);
     assert(r == 0);

test/crypto_scalarmult/functest.c

@@ -25,8 +25,8 @@ int main(void)
   uint8_t secret_b[JADE_SCALARMULT_BYTES];
 
   //
-  secret_key_a = randombytes(secret_key_a, JADE_SCALARMULT_SCALARBYTES);
-  secret_key_b = randombytes(secret_key_b, JADE_SCALARMULT_SCALARBYTES);
+  randombytes(secret_key_a, JADE_SCALARMULT_SCALARBYTES);
+  randombytes(secret_key_b, JADE_SCALARMULT_SCALARBYTES);
 
   //
   r = jade_scalarmult_base(public_key_a, secret_key_a);

test/crypto_secretbox/functest.c

@@ -26,8 +26,8 @@ int main(void)
   uint8_t* key = _key;
 
   //
-  nonce = randombytes(nonce, JADE_SECRETBOX_NONCEBYTES);
-  key = randombytes(key, JADE_SECRETBOX_KEYBYTES);
+  randombytes(nonce, JADE_SECRETBOX_NONCEBYTES);
+  randombytes(key, JADE_SECRETBOX_KEYBYTES);
 
   memset(plaintext_1, 0, JADE_SECRETBOX_ZEROBYTES);
   memcpy(&(plaintext_1[JADE_SECRETBOX_ZEROBYTES]), plaintext, sizeof(plaintext));

test/crypto_stream/functest.c

@@ -26,8 +26,8 @@ int main(void)
   uint8_t* key = _key;
 
   //
-  nonce = randombytes(nonce, JADE_STREAM_NONCEBYTES);
-  key = randombytes(key, JADE_STREAM_KEYBYTES);
+  randombytes(nonce, JADE_STREAM_NONCEBYTES);
+  randombytes(key, JADE_STREAM_KEYBYTES);
 
   //
   r = jade_stream(stream, length, nonce, key);