exchange

commit 8b06a199549d4478156998a0c6cfa4f3892f6220
parent 3acaf80c3b2f388d07a9d8c00bf432e253c0fae1
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sun, 11 Oct 2026 14:38:39 +0200

MAXIMUM_BATCH_SIZE is a hard limit, enforce cap on command-line

Diffstat:
M
src/exchange/taler-exchange-wirewatch.c
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/exchange/taler-exchange-wirewatch.c b/src/exchange/taler-exchange-wirewatch.c
@@ -204,9 +204,10 @@ static struct GNUNET_TIME_Relative wirewatch_idle_sleep_interval;
 static struct GNUNET_TIME_Relative wirewatch_conflict_sleep_interval;
 
 /**
- * Modulus to apply to group shards.  The shard size must ultimately be a
+ * Modulus to apply to group shards.  The shard size should ultimately be a
  * multiple of the batch size. Thus, if this is not a multiple of the
- * #MAXIMUM_BATCH_SIZE, the batch size will be set to the #shard_size.
+ * #MAXIMUM_BATCH_SIZE, the batch size will be set to the #shard_size,
+ * but never above #MAXIMUM_BATCH_SIZE.
  */
 static unsigned int shard_size = MAXIMUM_BATCH_SIZE;
 
@@ -335,7 +336,8 @@ add_account_cb (void *cls,
                    ai->section_name);
   batch_size = MAXIMUM_BATCH_SIZE;
   if (0 != shard_size % batch_size)
-    batch_size = shard_size;
+    batch_size = GNUNET_MIN (shard_size,
+                             MAXIMUM_BATCH_SIZE);
 }