Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / linux / netfilter / ipset / ip_set_getport.h

diff --git a/kernel/include/linux/netfilter/ipset/ip_set_getport.h b/kernel/include/linux/netfilter/ipset/ip_set_getport.h
new file mode 100644 (file)
index 0000000..90d0930
--- /dev/null
+++ b/kernel/include/linux/netfilter/ipset/ip_set_getport.h
@@ -0,0 +1,33 @@
+#ifndef _IP_SET_GETPORT_H
+#define _IP_SET_GETPORT_H
+
+extern bool ip_set_get_ip4_port(const struct sk_buff *skb, bool src,
+                               __be16 *port, u8 *proto);
+
+#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
+extern bool ip_set_get_ip6_port(const struct sk_buff *skb, bool src,
+                               __be16 *port, u8 *proto);
+#else
+static inline bool ip_set_get_ip6_port(const struct sk_buff *skb, bool src,
+                                      __be16 *port, u8 *proto)
+{
+       return false;
+}
+#endif
+
+extern bool ip_set_get_ip_port(const struct sk_buff *skb, u8 pf, bool src,
+                               __be16 *port);
+
+static inline bool ip_set_proto_with_ports(u8 proto)
+{
+       switch (proto) {
+       case IPPROTO_TCP:
+       case IPPROTO_SCTP:
+       case IPPROTO_UDP:
+       case IPPROTO_UDPLITE:
+               return true;
+       }
+       return false;
+}
+
+#endif /*_IP_SET_GETPORT_H*/