17 #include <netlink/netlink.h> 18 #include <netlink/addr.h> 19 #include <netlink/cache.h> 20 #include <netlink/msg.h> 33 extern struct nl_object_ops ct_obj_ops;
35 extern struct nfnl_ct * nfnl_ct_alloc(
void);
38 extern int nfnlmsg_ct_group(
struct nlmsghdr *);
39 extern int nfnlmsg_ct_parse(
struct nlmsghdr *,
struct nfnl_ct **);
41 extern void nfnl_ct_get(
struct nfnl_ct *);
42 extern void nfnl_ct_put(
struct nfnl_ct *);
46 extern int nfnl_ct_build_add_request(
const struct nfnl_ct *,
int,
48 extern int nfnl_ct_add(
struct nl_sock *,
const struct nfnl_ct *,
int);
50 extern int nfnl_ct_build_delete_request(
const struct nfnl_ct *,
int,
52 extern int nfnl_ct_del(
struct nl_sock *,
const struct nfnl_ct *,
int);
54 extern int nfnl_ct_build_query_request(
const struct nfnl_ct *,
int,
56 extern int nfnl_ct_query(
struct nl_sock *,
const struct nfnl_ct *,
int);
58 extern void nfnl_ct_set_family(
struct nfnl_ct *, uint8_t);
59 extern uint8_t nfnl_ct_get_family(
const struct nfnl_ct *);
61 extern void nfnl_ct_set_proto(
struct nfnl_ct *, uint8_t);
62 extern int nfnl_ct_test_proto(
const struct nfnl_ct *);
63 extern uint8_t nfnl_ct_get_proto(
const struct nfnl_ct *);
65 extern void nfnl_ct_set_tcp_state(
struct nfnl_ct *, uint8_t);
66 extern int nfnl_ct_test_tcp_state(
const struct nfnl_ct *);
67 extern uint8_t nfnl_ct_get_tcp_state(
const struct nfnl_ct *);
68 extern char * nfnl_ct_tcp_state2str(uint8_t,
char *,
size_t);
69 extern int nfnl_ct_str2tcp_state(
const char *name);
71 extern void nfnl_ct_set_status(
struct nfnl_ct *, uint32_t);
72 extern void nfnl_ct_unset_status(
struct nfnl_ct *, uint32_t);
73 extern int nfnl_ct_test_status(
const struct nfnl_ct *ct);
74 extern uint32_t nfnl_ct_get_status(
const struct nfnl_ct *);
75 extern char * nfnl_ct_status2str(
int,
char *,
size_t);
76 extern int nfnl_ct_str2status(
const char *);
78 extern void nfnl_ct_set_timeout(
struct nfnl_ct *, uint32_t);
79 extern int nfnl_ct_test_timeout(
const struct nfnl_ct *);
80 extern uint32_t nfnl_ct_get_timeout(
const struct nfnl_ct *);
82 extern void nfnl_ct_set_mark(
struct nfnl_ct *, uint32_t);
83 extern int nfnl_ct_test_mark(
const struct nfnl_ct *);
84 extern uint32_t nfnl_ct_get_mark(
const struct nfnl_ct *);
86 extern void nfnl_ct_set_use(
struct nfnl_ct *, uint32_t);
87 extern int nfnl_ct_test_use(
const struct nfnl_ct *);
88 extern uint32_t nfnl_ct_get_use(
const struct nfnl_ct *);
90 extern void nfnl_ct_set_id(
struct nfnl_ct *, uint32_t);
91 extern int nfnl_ct_test_id(
const struct nfnl_ct *);
92 extern uint32_t nfnl_ct_get_id(
const struct nfnl_ct *);
94 extern void nfnl_ct_set_zone(
struct nfnl_ct *, uint16_t);
95 extern int nfnl_ct_test_zone(
const struct nfnl_ct *);
96 extern uint16_t nfnl_ct_get_zone(
const struct nfnl_ct *);
98 extern int nfnl_ct_set_src(
struct nfnl_ct *,
int,
struct nl_addr *);
99 extern struct nl_addr * nfnl_ct_get_src(
const struct nfnl_ct *,
int);
101 extern int nfnl_ct_set_dst(
struct nfnl_ct *,
int,
struct nl_addr *);
102 extern struct nl_addr * nfnl_ct_get_dst(
const struct nfnl_ct *,
int);
104 extern void nfnl_ct_set_src_port(
struct nfnl_ct *,
int, uint16_t);
105 extern int nfnl_ct_test_src_port(
const struct nfnl_ct *,
int);
106 extern uint16_t nfnl_ct_get_src_port(
const struct nfnl_ct *,
int);
108 extern void nfnl_ct_set_dst_port(
struct nfnl_ct *,
int, uint16_t);
109 extern int nfnl_ct_test_dst_port(
const struct nfnl_ct *,
int);
110 extern uint16_t nfnl_ct_get_dst_port(
const struct nfnl_ct *,
int);
112 extern void nfnl_ct_set_icmp_id(
struct nfnl_ct *,
int, uint16_t);
113 extern int nfnl_ct_test_icmp_id(
const struct nfnl_ct *,
int);
114 extern uint16_t nfnl_ct_get_icmp_id(
const struct nfnl_ct *,
int);
116 extern void nfnl_ct_set_icmp_type(
struct nfnl_ct *,
int, uint8_t);
117 extern int nfnl_ct_test_icmp_type(
const struct nfnl_ct *,
int);
118 extern uint8_t nfnl_ct_get_icmp_type(
const struct nfnl_ct *,
int);
120 extern void nfnl_ct_set_icmp_code(
struct nfnl_ct *,
int, uint8_t);
121 extern int nfnl_ct_test_icmp_code(
const struct nfnl_ct *,
int);
122 extern uint8_t nfnl_ct_get_icmp_code(
const struct nfnl_ct *,
int);
124 extern void nfnl_ct_set_packets(
struct nfnl_ct *,
int, uint64_t);
125 extern int nfnl_ct_test_packets(
const struct nfnl_ct *,
int);
126 extern uint64_t nfnl_ct_get_packets(
const struct nfnl_ct *,
int);
128 extern void nfnl_ct_set_bytes(
struct nfnl_ct *,
int, uint64_t);
129 extern int nfnl_ct_test_bytes(
const struct nfnl_ct *,
int);
130 extern uint64_t nfnl_ct_get_bytes(
const struct nfnl_ct *,
int);
132 extern void nfnl_ct_set_timestamp(
struct nfnl_ct *, uint64_t, uint64_t);
133 extern int nfnl_ct_test_timestamp(
const struct nfnl_ct *);
134 extern const struct nfnl_ct_timestamp *nfnl_ct_get_timestamp(
const struct nfnl_ct *);
int nfnl_ct_alloc_cache(struct nl_sock *, struct nl_cache **)
Build a conntrack cache holding all conntrack currently in the kernel.
int nfnl_ct_dump_request(struct nl_sock *)
Send nfnl ct dump request.