From d906b818f3395ee840fabe8dfd01d52b93431e92 Mon Sep 17 00:00:00 2001
From: Jaeden Amero <jaeden.amero@arm.com>
Date: Fri, 8 Jun 2018 11:03:16 +0100
Subject: [PATCH] tests: cipher: Allocate enough space for XTS keys

XTS keys can be double the size, since XTS uses two keys concatenated
together as a key (one for the tweak, one for encryption).
---
 tests/suites/test_suite_cipher.function | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/suites/test_suite_cipher.function b/tests/suites/test_suite_cipher.function
index 8f1109ee84..9899289f00 100644
--- a/tests/suites/test_suite_cipher.function
+++ b/tests/suites/test_suite_cipher.function
@@ -134,7 +134,7 @@ void enc_dec_buf( int cipher_id, char *cipher_string, int key_len,
                   int length_val, int pad_mode )
 {
     size_t length = length_val, outlen, total_len, i, block_size;
-    unsigned char key[32];
+    unsigned char key[64];
     unsigned char iv[16];
     unsigned char ad[13];
     unsigned char tag[16];