From 47eb82472b389cba8482a5e73fb1d6ba6fff2f62 Mon Sep 17 00:00:00 2001
From: Dmitriy Alekseev <1865999+dragoangel@users.noreply.github.com>
Date: Mon, 5 May 2025 01:17:07 +0200
Subject: [PATCH] Fix librdns maxname limit

---
 contrib/librdns/dns_private.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/librdns/dns_private.h b/contrib/librdns/dns_private.h
index c240debea2..4cf6468b18 100644
--- a/contrib/librdns/dns_private.h
+++ b/contrib/librdns/dns_private.h
@@ -41,7 +41,7 @@ static const int default_tcp_io_cnt = 1;
 #define DNS_COMPRESSION_BITS 0xC0
 
 #define DNS_D_MAXLABEL  63      /* + 1 '\0' */
-#define DNS_D_MAXNAME   255     /* + 1 '\0' */
+#define DNS_D_MAXNAME   253     /* + 1 '\0' */
 
 #define RESOLV_CONF "/etc/resolv.conf"
 
-- 
2.47.3