1 files changed, 4 insertions, 0 deletions
diff --git a/tests/symm_keys.c b/tests/symm_keys.c
index aee5396..3f5aed0 100644
--- a/tests/symm_keys.c
+++ b/tests/symm_keys.c
@@ -74,6 +74,7 @@ main (void)
   struct ncr_symm_key *key;
   CK_RV res;
 
+  /* Test handling of loaded, non-sensitive keys. */
   res = ncr_symm_key_create (&key, CKK_AES, false, input, sizeof (input));
   assert (res == CKR_OK);
 
@@ -95,6 +96,7 @@ main (void)
   assert (res == CKR_OK);
 
 
+  /* Test handling of loaded, sensitive keys. */
   res = ncr_symm_key_create (&key, CKK_AES, true, input, sizeof (input));
   assert (res == CKR_OK);
 
@@ -104,6 +106,7 @@ main (void)
   assert (res == CKR_OK);
 
 
+  /* Test handling of generated, non-sensitive keys. */
   res = ncr_symm_key_generate (&key, CKM_AES_KEY_GEN, false, sizeof (input));
   assert (res == CKR_OK);
 
@@ -124,6 +127,7 @@ main (void)
   assert (res == CKR_OK);
 
 
+  /* Test handling of generated, sensitive keys. */
   res = ncr_symm_key_generate (&key, CKM_AES_KEY_GEN, true, sizeof (input));
   assert (res == CKR_OK);