From 2a4b6ab7af088438890609b515248dec2ef714ca Mon Sep 17 00:00:00 2001
From: Marco Ferragina <marco.ferragina@gmail.com>
Date: Wed, 16 Oct 2024 22:24:52 +0200
Subject: [PATCH] increase dns query buffer size

---
 pkg/sshc/dns_proxy.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/sshc/dns_proxy.go b/pkg/sshc/dns_proxy.go
index 7fd144a..c060048 100644
--- a/pkg/sshc/dns_proxy.go
+++ b/pkg/sshc/dns_proxy.go
@@ -129,7 +129,7 @@ func (p *DnsProxy) Start() error {
 	log.Printf("dns-proxy listening on UDP: %s. Using remote dns: %s", p.proxyListenAddr, p.remoteDnsServer)
 
 	// Handle incoming DNS queries
-	buf := make([]byte, 4096)
+	buf := make([]byte, 8192)
 	for {
 		n, clientAddr, err := udpConn.ReadFromUDP(buf)
 		if err != nil {