From: Dmitriy Alekseev <1865999+dragoangel@users.noreply.github.com>
Date: Tue, 21 Apr 2026 18:00:16 +0000 (+0200)
Subject: [Fix] Do not block allowed clients on TCP fuzzy
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F5992%2Fhead;p=thirdparty%2Frspamd.git

[Fix] Do not block allowed clients on TCP fuzzy

Signed-off-by: Dmitriy Alekseev <1865999+dragoangel@users.noreply.github.com>
---

diff --git a/src/fuzzy_storage.c b/src/fuzzy_storage.c
index 715479576a..6bffdc681c 100644
--- a/src/fuzzy_storage.c
+++ b/src/fuzzy_storage.c
@@ -2374,7 +2374,8 @@ accept_tcp_socket(EV_P_ ev_io *w, int revents)
 	}
 
 	/* Check if client is allowed */
-	if (!rspamd_fuzzy_check_client(ctx, addr)) {
+	int block_code = rspamd_fuzzy_check_client(ctx, addr);
+	if (block_code > 0) {
 		msg_info("refusing TCP connection from %s (blacklisted)",
 				 rspamd_inet_address_to_string(addr));
 		rspamd_inet_address_free(addr);