From: Vsevolod Stakhov <vsevolod@rspamd.com>
Date: Tue, 4 Feb 2025 10:15:30 +0000 (+0000)
Subject: [Fix] Allow to work with no ratelimits
X-Git-Tag: 3.11.1~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b365d3657c343afa8d9784d2f58b5ebebc6bac2f;p=thirdparty%2Frspamd.git

[Fix] Allow to work with no ratelimits
---

diff --git a/src/fuzzy_storage.c b/src/fuzzy_storage.c
index c29ac52650..919ea2118b 100644
--- a/src/fuzzy_storage.c
+++ b/src/fuzzy_storage.c
@@ -441,6 +441,11 @@ rspamd_fuzzy_check_ratelimit_bucket(struct fuzzy_session *session, struct rspamd
 {
 	gboolean ratelimited = FALSE, new_ratelimit = FALSE;
 
+	/* Nothing to check */
+	if (isnan(max_burst) || isnan(max_rate)) {
+		return ratelimit_pass;
+	}
+
 	if (isnan(elt->cur)) {
 		/* There is an issue with the previous logic: the TTL is updated each time
 		 * we see that new bucket. Hence, we need to check the `last` and act accordingly