Don't directly access key_bitlen
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/tests/src/test_helpers/ssl_helpers.c b/tests/src/test_helpers/ssl_helpers.c
index e8bbc78..6027671 100644
--- a/tests/src/test_helpers/ssl_helpers.c
+++ b/tests/src/test_helpers/ssl_helpers.c
@@ -1143,10 +1143,10 @@
cipher_info = mbedtls_cipher_info_from_type(cipher_type);
CHK(cipher_info != NULL);
CHK(cipher_info->iv_size <= 16);
- CHK(cipher_info->key_bitlen % 8 == 0);
+ CHK(mbedtls_cipher_info_get_key_bitlen(cipher_info) % 8 == 0);
/* Pick keys */
- keylen = cipher_info->key_bitlen / 8;
+ keylen = mbedtls_cipher_info_get_key_bitlen(cipher_info) / 8;
/* Allocate `keylen + 1` bytes to ensure that we get
* a non-NULL pointers from `mbedtls_calloc` even if
* `keylen == 0` in the case of the NULL cipher. */