From 5b20d409ef3062b24bbe7667f0daec34523446a6 Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Thu, 22 Apr 2010 17:00:42 +0200 Subject: Fifth stage to ipset-5 Rename files in kernel/ and get rid of old ones (2.4.x kernel tree support). --- .../include/linux/netfilter_ipv4/ip_set_getport.h | 48 ---------------------- 1 file changed, 48 deletions(-) delete mode 100644 kernel/include/linux/netfilter_ipv4/ip_set_getport.h (limited to 'kernel/include/linux/netfilter_ipv4/ip_set_getport.h') diff --git a/kernel/include/linux/netfilter_ipv4/ip_set_getport.h b/kernel/include/linux/netfilter_ipv4/ip_set_getport.h deleted file mode 100644 index 18ed729..0000000 --- a/kernel/include/linux/netfilter_ipv4/ip_set_getport.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef _IP_SET_GETPORT_H -#define _IP_SET_GETPORT_H - -#ifdef __KERNEL__ - -#define INVALID_PORT (MAX_RANGE + 1) - -/* We must handle non-linear skbs */ -static inline ip_set_ip_t -get_port(const struct sk_buff *skb, const u_int32_t *flags) -{ - struct iphdr *iph = ip_hdr(skb); - u_int16_t offset = ntohs(iph->frag_off) & IP_OFFSET; - switch (iph->protocol) { - case IPPROTO_TCP: { - struct tcphdr tcph; - - /* See comments at tcp_match in ip_tables.c */ - if (offset) - return INVALID_PORT; - - if (skb_copy_bits(skb, ip_hdr(skb)->ihl*4, &tcph, sizeof(tcph)) < 0) - /* No choice either */ - return INVALID_PORT; - - return ntohs(flags[0] & IPSET_SRC ? - tcph.source : tcph.dest); - } - case IPPROTO_UDP: { - struct udphdr udph; - - if (offset) - return INVALID_PORT; - - if (skb_copy_bits(skb, ip_hdr(skb)->ihl*4, &udph, sizeof(udph)) < 0) - /* No choice either */ - return INVALID_PORT; - - return ntohs(flags[0] & IPSET_SRC ? - udph.source : udph.dest); - } - default: - return INVALID_PORT; - } -} -#endif /* __KERNEL__ */ - -#endif /*_IP_SET_GETPORT_H*/ -- cgit v1.2.3