diff options
Diffstat (limited to 'aes/src/box.c')
| -rw-r--r-- | aes/src/box.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/aes/src/box.c b/aes/src/box.c index e4750dc..c62edec 100644 --- a/aes/src/box.c +++ b/aes/src/box.c @@ -139,6 +139,13 @@ AES_StatusCode aes_box_encrypt_block( AES_Block* output, AES_ErrorDetails* err_details ) { + if (box == NULL) + return aes_error_null_argument(err_details, "box"); + if (input == NULL) + return aes_error_null_argument(err_details, "input"); + if (output == NULL) + return aes_error_null_argument(err_details, "output"); + return aes_box_encrypt_block_in_mode[box->mode](box, input, output, err_details); } |