Fixed buffer overflow in test vector generation

diff --git a/tests/gen/hmac_sha512.c b/tests/gen/hmac_sha512.c
index f70b2d5d0171d19e8defb22bd3a743a36b232390..a5691e847849c9e25b06ddec0f2108a2691134aa 100644 (file)
--- a/tests/gen/hmac_sha512.c
+++ b/tests/gen/hmac_sha512.c
@@ -3,7 +3,7 @@
 
 static void test(size_t key_size, size_t msg_size)
 {
-    RANDOM_INPUT(key, 128);
+    RANDOM_INPUT(key, 256);
     RANDOM_INPUT(msg, 256);
     u8 tag[64];