anastasis

commit 6232db293b36e986f64ea0644a3d26087834c83e
parent edd9d7b927e3f1b7be24a5615e100d053e79df41
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 30 Apr 2025 20:24:34 +0200

check return values

Diffstat:
M
src/authorization/anastasis_authorization_plugin_totp.c
 | 
7
++++---
M
src/util/anastasis-crypto-tvg.c
 | 
14
++++++++++----

2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/src/authorization/anastasis_authorization_plugin_totp.c b/src/authorization/anastasis_authorization_plugin_totp.c
@@ -167,9 +167,10 @@ compute_totp (int time_off,
                    gcry_md_open (&md,
                                  GCRY_MD_SHA1,
                                  GCRY_MD_FLAG_HMAC));
-    gcry_md_setkey (md,
-                    key,
-                    key_size);
+    GNUNET_assert (GPG_ERR_NO_ERROR ==
+                   gcry_md_setkey (md,
+                                   key,
+                                   key_size));
     gcry_md_write (md,
                    &ctr,
                    sizeof (ctr));
diff --git a/src/util/anastasis-crypto-tvg.c b/src/util/anastasis-crypto-tvg.c
@@ -78,7 +78,9 @@ vec_for (json_t *vecs, const char *vecname)
                  json_object_set_new (t,
                                       "operation",
                                       json_string (vecname)));
-  json_array_append_new (vecs, t);
+  GNUNET_assert (0 ==
+                 json_array_append_new (vecs,
+                                        t));
   return t;
 }
 
@@ -125,11 +127,12 @@ d2j_append (json_t *arr,
   buf = GNUNET_STRINGS_data_to_string_alloc (data,
                                              size);
   json = json_string (buf);
+  GNUNET_assert (NULL != json);
   GNUNET_free (buf);
-  GNUNET_break (NULL != json);
 
-  json_array_append_new (arr,
-                         json);
+  GNUNET_assert (0 ==
+                 json_array_append_new (arr,
+                                        json));
 }
 
 
@@ -318,6 +321,8 @@ output_vectors ()
   json_t *vecfile = json_object ();
   json_t *vecs = json_array ();
 
+  GNUNET_assert (NULL != vecfile);
+  GNUNET_assert (NULL != vecs);
   GNUNET_assert (0 ==
                  json_object_set_new (vecfile,
                                       "encoding",
@@ -516,6 +521,7 @@ output_vectors ()
     struct ANASTASIS_CRYPTO_PolicyKeyP policy_key;
     json_t *key_shares_json = json_array ();
 
+    GNUNET_assert (NULL != key_shares_json);
     random_auto (&key_shares[0]);
     random_auto (&key_shares[1]);
     random_auto (&salt);