Update aes.c

2017-12-01 12:11:03 +01:00
parent fbaaf6199c
commit bacca1bd0c
1 changed files with 2 additions and 1 deletions
--- a/aes.c
+++ b/aes.c
@@ -609,7 +609,8 @@ void AES_CTR_xcrypt_buffer(uint8_t* output, uint8_t* input, uint32_t length, con
  Key = key;
  KeyExpansion();
  
-  int i, j;
+  int j;
+  unsigned i;
  for (i = 0; i < length; ++i)
  {
    if ((i & (BLOCKLEN - 1)) == 0)