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00012 #ifndef NETLINK_QUEUE_H_
00013 #define NETLINK_QUEUE_H_
00014
00015 #include <netlink/netlink.h>
00016
00017 #ifdef __cplusplus
00018 extern "C" {
00019 #endif
00020
00021 struct nl_sock;
00022 struct nlmsghdr;
00023 struct nfnl_queue;
00024
00025 extern struct nl_object_ops queue_obj_ops;
00026
00027 enum nfnl_queue_copy_mode {
00028 NFNL_QUEUE_COPY_NONE,
00029 NFNL_QUEUE_COPY_META,
00030 NFNL_QUEUE_COPY_PACKET,
00031 };
00032
00033
00034 extern struct nl_sock * nfnl_queue_socket_alloc(void);
00035
00036 extern struct nfnl_queue * nfnl_queue_alloc(void);
00037
00038 extern void nfnl_queue_get(struct nfnl_queue *);
00039 extern void nfnl_queue_put(struct nfnl_queue *);
00040
00041
00042 extern void nfnl_queue_set_group(struct nfnl_queue *, uint16_t);
00043 extern int nfnl_queue_test_group(const struct nfnl_queue *);
00044 extern uint16_t nfnl_queue_get_group(const struct nfnl_queue *);
00045
00046 extern void nfnl_queue_set_maxlen(struct nfnl_queue *, uint32_t);
00047 extern int nfnl_queue_test_maxlen(const struct nfnl_queue *);
00048 extern uint32_t nfnl_queue_get_maxlen(const struct nfnl_queue *);
00049
00050 extern void nfnl_queue_set_copy_mode(struct nfnl_queue *,
00051 enum nfnl_queue_copy_mode);
00052 extern int nfnl_queue_test_copy_mode(const struct nfnl_queue *);
00053 extern enum nfnl_queue_copy_mode nfnl_queue_get_copy_mode(const struct nfnl_queue *);
00054
00055 extern char * nfnl_queue_copy_mode2str(enum nfnl_queue_copy_mode,
00056 char *, size_t);
00057 extern enum nfnl_queue_copy_mode nfnl_queue_str2copy_mode(const char *);
00058
00059 extern void nfnl_queue_set_copy_range(struct nfnl_queue *,
00060 uint32_t);
00061 extern int nfnl_queue_test_copy_range(const struct nfnl_queue *);
00062 extern uint32_t nfnl_queue_get_copy_range(const struct nfnl_queue *);
00063
00064 extern int nfnl_queue_build_pf_bind(uint8_t, struct nl_msg **);
00065 extern int nfnl_queue_pf_bind(struct nl_sock *, uint8_t);
00066
00067 extern int nfnl_queue_build_pf_unbind(uint8_t, struct nl_msg **);
00068 extern int nfnl_queue_pf_unbind(struct nl_sock *, uint8_t);
00069
00070 extern int nfnl_queue_build_create_request(const struct nfnl_queue *,
00071 struct nl_msg **);
00072 extern int nfnl_queue_create(struct nl_sock *,
00073 const struct nfnl_queue *);
00074
00075 extern int nfnl_queue_build_change_request(const struct nfnl_queue *,
00076 struct nl_msg **);
00077 extern int nfnl_queue_change(struct nl_sock *,
00078 const struct nfnl_queue *);
00079
00080 extern int nfnl_queue_build_delete_request(const struct nfnl_queue *,
00081 struct nl_msg **);
00082 extern int nfnl_queue_delete(struct nl_sock *,
00083 const struct nfnl_queue *);
00084
00085 #ifdef __cplusplus
00086 }
00087 #endif
00088
00089 #endif
00090