/usr/src/xtables-addons-1.40/ipset-6/ip_set_getport.h is in xtables-addons-dkms 1.40-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 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*/
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