exchange

commit 6082ac8151fd845e65b2222de03b8b10de555f74
parent cbba3d5f292517c72b6c20299d9c023ba7a4c344
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sun, 22 Nov 2020 22:57:58 +0100

add missing delayed purge logic

Diffstat:
M
src/util/taler-helper-crypto-rsa.c
 | 
12
+++++++++---

1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/src/util/taler-helper-crypto-rsa.c b/src/util/taler-helper-crypto-rsa.c
@@ -78,9 +78,7 @@ struct DenominationKey
   char *filename;
 
   /**
-   * The private key of the denomination.  Will be NULL if the private
-   * key is not available (this is the case after the key has expired
-   * for signing coins, but is still valid for depositing coins).
+   * The private key of the denomination.
    */
   struct TALER_DenominationPrivateKey denom_priv;
 
@@ -590,6 +588,14 @@ handle_done (void *cls)
                        &sr->header);
       GNUNET_free (sr);
     }
+    {
+      struct DenominationKey *dk = wi->dk;
+
+      dk->rc--;
+      if ( (0 == dk->rc) &&
+           (dk->purge) )
+        free_dk (dk);
+    }
     GNUNET_free (wi);
     GNUNET_assert (0 == pthread_mutex_lock (&done_lock));
   }