make sure that CTR->pad[] is aligned to 16 bytes

Fixes #549
libtom · Feb 10, 2021 · 38ff3c8 · 38ff3c8
1 parent 57d4ac2
commit 38ff3c8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/headers/tomcrypt_cipher.h b/src/headers/tomcrypt_cipher.h
@@ -318,9 +318,9 @@ typedef struct {
                        ctrlen;
 
    /** The counter */
-   unsigned char       ctr[MAXBLOCKSIZE],
+   unsigned char       ctr[MAXBLOCKSIZE];
    /** The pad used to encrypt/decrypt */
-                       pad[MAXBLOCKSIZE];
+   unsigned char       pad[MAXBLOCKSIZE] LTC_ALIGN(16);
    /** The scheduled key */
    symmetric_key       key;
 } symmetric_CTR;