diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/route.h | 118 |
1 files changed, 59 insertions, 59 deletions
diff --git a/include/net/route.h b/include/net/route.h index 4c207f9..80b0353 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -122,12 +122,12 @@ extern void ip_rt_redirect(__be32 old_gw, __be32 dst, __be32 new_gw, __be32 src, struct net_device *dev); extern void rt_cache_flush(struct net *net, int how); extern void rt_cache_flush_batch(struct net *net); -extern struct rtable *__ip_route_output_key(struct net *, const struct flowi *flp); -extern struct rtable *ip_route_output_flow(struct net *, struct flowi *flp, +extern struct rtable *__ip_route_output_key(struct net *, const struct flowi4 *flp); +extern struct rtable *ip_route_output_flow(struct net *, struct flowi4 *flp, struct sock *sk); extern struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_orig); -static inline struct rtable *ip_route_output_key(struct net *net, struct flowi *flp) +static inline struct rtable *ip_route_output_key(struct net *net, struct flowi4 *flp) { return ip_route_output_flow(net, flp, NULL); } @@ -135,13 +135,13 @@ static inline struct rtable *ip_route_output_key(struct net *net, struct flowi * static inline struct rtable *ip_route_output(struct net *net, __be32 daddr, __be32 saddr, u8 tos, int oif) { - struct flowi fl = { - .flowi_oif = oif, - .fl4_dst = daddr, - .fl4_src = saddr, - .fl4_tos = tos, + struct flowi4 fl4 = { + .flowi4_oif = oif, + .daddr = daddr, + .saddr = saddr, + .flowi4_tos = tos, }; - return ip_route_output_key(net, &fl); + return ip_route_output_key(net, &fl4); } static inline struct rtable *ip_route_output_ports(struct net *net, struct sock *sk, @@ -149,35 +149,35 @@ static inline struct rtable *ip_route_output_ports(struct net *net, struct sock __be16 dport, __be16 sport, __u8 proto, __u8 tos, int oif) { - struct flowi fl = { - .flowi_oif = oif, - .flowi_flags = sk ? inet_sk_flowi_flags(sk) : 0, - .flowi_mark = sk ? sk->sk_mark : 0, - .fl4_dst = daddr, - .fl4_src = saddr, - .fl4_tos = tos, - .flowi_proto = proto, - .fl4_dport = dport, - .fl4_sport = sport, + struct flowi4 fl4 = { + .flowi4_oif = oif, + .flowi4_flags = sk ? inet_sk_flowi_flags(sk) : 0, + .flowi4_mark = sk ? sk->sk_mark : 0, + .daddr = daddr, + .saddr = saddr, + .flowi4_tos = tos, + .flowi4_proto = proto, + .uli.ports.dport = dport, + .uli.ports.sport = sport, }; if (sk) - security_sk_classify_flow(sk, &fl); - return ip_route_output_flow(net, &fl, sk); + security_sk_classify_flow(sk, flowi4_to_flowi(&fl4)); + return ip_route_output_flow(net, &fl4, sk); } static inline struct rtable *ip_route_output_gre(struct net *net, __be32 daddr, __be32 saddr, __be32 gre_key, __u8 tos, int oif) { - struct flowi fl = { - .flowi_oif = oif, - .fl4_dst = daddr, - .fl4_src = saddr, - .fl4_tos = tos, - .flowi_proto = IPPROTO_GRE, - .fl4_gre_key = gre_key, + struct flowi4 fl4 = { + .flowi4_oif = oif, + .daddr = daddr, + .saddr = saddr, + .flowi4_tos = tos, + .flowi4_proto = IPPROTO_GRE, + .uli.gre_key = gre_key, }; - return ip_route_output_key(net, &fl); + return ip_route_output_key(net, &fl4); } extern int ip_route_input_common(struct sk_buff *skb, __be32 dst, __be32 src, @@ -228,36 +228,36 @@ static inline struct rtable *ip_route_connect(__be32 dst, __be32 src, u32 tos, __be16 sport, __be16 dport, struct sock *sk, bool can_sleep) { - struct flowi fl = { - .flowi_oif = oif, - .flowi_mark = sk->sk_mark, - .fl4_dst = dst, - .fl4_src = src, - .fl4_tos = tos, - .flowi_proto = protocol, - .fl4_sport = sport, - .fl4_dport = dport, + struct flowi4 fl4 = { + .flowi4_oif = oif, + .flowi4_mark = sk->sk_mark, + .daddr = dst, + .saddr = src, + .flowi4_tos = tos, + .flowi4_proto = protocol, + .uli.ports.sport = sport, + .uli.ports.dport = dport, }; struct net *net = sock_net(sk); struct rtable *rt; if (inet_sk(sk)->transparent) - fl.flowi_flags |= FLOWI_FLAG_ANYSRC; + fl4.flowi4_flags |= FLOWI_FLAG_ANYSRC; if (protocol == IPPROTO_TCP) - fl.flowi_flags |= FLOWI_FLAG_PRECOW_METRICS; + fl4.flowi4_flags |= FLOWI_FLAG_PRECOW_METRICS; if (can_sleep) - fl.flowi_flags |= FLOWI_FLAG_CAN_SLEEP; + fl4.flowi4_flags |= FLOWI_FLAG_CAN_SLEEP; if (!dst || !src) { - rt = __ip_route_output_key(net, &fl); + rt = __ip_route_output_key(net, &fl4); if (IS_ERR(rt)) return rt; - fl.fl4_dst = rt->rt_dst; - fl.fl4_src = rt->rt_src; + fl4.daddr = rt->rt_dst; + fl4.saddr = rt->rt_src; ip_rt_put(rt); } - security_sk_classify_flow(sk, &fl); - return ip_route_output_flow(net, &fl, sk); + security_sk_classify_flow(sk, flowi4_to_flowi(&fl4)); + return ip_route_output_flow(net, &fl4, sk); } static inline struct rtable *ip_route_newports(struct rtable *rt, @@ -266,23 +266,23 @@ static inline struct rtable *ip_route_newports(struct rtable *rt, __be16 dport, struct sock *sk) { if (sport != orig_sport || dport != orig_dport) { - struct flowi fl = { - .flowi_oif = rt->rt_oif, - .flowi_mark = rt->rt_mark, - .fl4_dst = rt->rt_key_dst, - .fl4_src = rt->rt_key_src, - .fl4_tos = rt->rt_tos, - .flowi_proto = protocol, - .fl4_sport = sport, - .fl4_dport = dport + struct flowi4 fl4 = { + .flowi4_oif = rt->rt_oif, + .flowi4_mark = rt->rt_mark, + .daddr = rt->rt_key_dst, + .saddr = rt->rt_key_src, + .flowi4_tos = rt->rt_tos, + .flowi4_proto = protocol, + .uli.ports.sport = sport, + .uli.ports.dport = dport }; if (inet_sk(sk)->transparent) - fl.flowi_flags |= FLOWI_FLAG_ANYSRC; + fl4.flowi4_flags |= FLOWI_FLAG_ANYSRC; if (protocol == IPPROTO_TCP) - fl.flowi_flags |= FLOWI_FLAG_PRECOW_METRICS; + fl4.flowi4_flags |= FLOWI_FLAG_PRECOW_METRICS; ip_rt_put(rt); - security_sk_classify_flow(sk, &fl); - return ip_route_output_flow(sock_net(sk), &fl, sk); + security_sk_classify_flow(sk, flowi4_to_flowi(&fl4)); + return ip_route_output_flow(sock_net(sk), &fl4, sk); } return rt; } |