openwrtv4/package/network/services/dnsmasq/patches/002-fix-dnssec-edns0-handling.patch

28 lines
806 B
Diff
Raw Normal View History

From 800c5cc1e7438818fd80f08c2d472df249a6942d Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Mon, 15 Dec 2014 17:50:15 +0000
Subject: [PATCH] Remove floor on EDNS0 packet size with DNSSEC.
---
src/dnsmasq.c | 5 -----
diff --git a/src/dnsmasq.c b/src/dnsmasq.c
index bf2e25a..5c7750d 100644
--- a/src/dnsmasq.c
+++ b/src/dnsmasq.c
@@ -87,11 +87,6 @@ int main (int argc, char **argv)
if (daemon->edns_pktsz < PACKETSZ)
daemon->edns_pktsz = PACKETSZ;
-#ifdef HAVE_DNSSEC
- /* Enforce min packet big enough for DNSSEC */
- if (option_bool(OPT_DNSSEC_VALID) && daemon->edns_pktsz < EDNS_PKTSZ)
- daemon->edns_pktsz = EDNS_PKTSZ;
-#endif
daemon->packet_buff_sz = daemon->edns_pktsz > DNSMASQ_PACKETSZ ?
daemon->edns_pktsz : DNSMASQ_PACKETSZ;
--
2.1.3