merchant

commit c1033a074cf5be8f8ead0a19c2c6b7e2179aaa78
parent 8716bd670aa84421dae2939f3f4c8cd830ed7a03
Author: Christian Grothoff <christian@grothoff.org>
Date:   Thu, 13 Aug 2026 19:35:58 +0200

skip over NULL in duplicate detection

Diffstat:
M
src/backend/taler-merchant-httpd_post-orders-ORDER_ID-pay.c
 | 
11
++++++++---

1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_post-orders-ORDER_ID-pay.c b/src/backend/taler-merchant-httpd_post-orders-ORDER_ID-pay.c
@@ -4889,10 +4889,15 @@ phase_parse_wallet_data (struct PayContext *pc)
 
       for (unsigned int j = 0; j<tokens_ev_index; j++)
       {
+        const struct TokenEnvelope *pev
+          = &pc->parse_wallet_data.token_envelopes[j];
+
+        if (NULL == pev->blinded_token.blinded_pub)
+          continue;
         if (0 ==
-            GNUNET_memcmp (ev->blinded_token.blinded_pub,
-                           pc->parse_wallet_data.token_envelopes[j].
-                           blinded_token.blinded_pub))
+            GNUNET_CRYPTO_blinded_message_cmp (
+              ev->blinded_token.blinded_pub,
+              pev->blinded_token.blinded_pub))
         {
           GNUNET_break_op (0);
           pay_end (pc,