switching to packed structure

diff --git a/echo/aes_enc_round.h b/echo/aes_enc_round.h
index 18ffd9bc4eaf3d01a39e753131adbf36cb89cd3d..54bf6b08150b9ca0acee414acae9338eb8f0313e 100644 (file)
--- a/echo/aes_enc_round.h
+++ b/echo/aes_enc_round.h
@@ -20,11 +20,11 @@
 #ifndef AES_ENC_ROUND_H_
 #define AES_ENC_ROUND_H_
 
-typedef struct{
+typedef struct __attribute__((packed)) {
        uint8_t s[16];
 } aes_cipher_state_t;
 
-typedef struct{
+typedef struct __attribute__((packed)) {
        uint8_t ks[16];
 } aes_roundkey_t;