From 8cf8fb5687bb37737ea419a0b2143aab49295779 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Mon, 24 Jul 2006 22:53:35 -0700 Subject: [PATCH] [NETFILTER]: SNMP NAT: fix byteorder confusion Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/ip_nat_snmp_basic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/ipv4/netfilter/ip_nat_snmp_basic.c b/net/ipv4/netfilter/ip_nat_snmp_basic.c index 0b1b416759c..18b7fbdccb6 100644 --- a/net/ipv4/netfilter/ip_nat_snmp_basic.c +++ b/net/ipv4/netfilter/ip_nat_snmp_basic.c @@ -1255,9 +1255,9 @@ static int help(struct sk_buff **pskb, struct udphdr *udph = (struct udphdr *)((u_int32_t *)iph + iph->ihl); /* SNMP replies and originating SNMP traps get mangled */ - if (udph->source == ntohs(SNMP_PORT) && dir != IP_CT_DIR_REPLY) + if (udph->source == htons(SNMP_PORT) && dir != IP_CT_DIR_REPLY) return NF_ACCEPT; - if (udph->dest == ntohs(SNMP_TRAP_PORT) && dir != IP_CT_DIR_ORIGINAL) + if (udph->dest == htons(SNMP_TRAP_PORT) && dir != IP_CT_DIR_ORIGINAL) return NF_ACCEPT; /* No NAT? */ -- 2.20.1