[dpdk-dev] [PATCH] app/crypto-perf: fix AEAD tests when AAD is zero

[Pablo de Lara]

For AEAD algorithms, additional authenticated data (AAD)
can be passed, but it is optional, so its size can be zero.
Therefore, test can be run if no memory is allocated.

Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test application")

Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>
---
 app/test-crypto-perf/cperf_test_vectors.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/test-crypto-perf/cperf_test_vectors.c 
b/app/test-crypto-perf/cperf_test_vectors.c
index f87bb8e..757957f 100644
--- a/app/test-crypto-perf/cperf_test_vectors.c
+++ b/app/test-crypto-perf/cperf_test_vectors.c
@@ -463,7 +463,7 @@ cperf_test_vector_get_dummy(struct cperf_options *options)
                        break;
                }
 
-               if (aad_alloc) {
+               if (aad_alloc && options->auth_aad_sz) {
                        t_vec->aad.data = rte_malloc(NULL,
                                        options->auth_aad_sz, 16);
                        if (t_vec->aad.data == NULL) {
-- 
2.7.4