nl_cb Struct Reference

#include <netlink-types.h>

Collaboration diagram for nl_cb:

Data Fields
nl_recvmsg_msg_cb_t	cb_set [NL_CB_TYPE_MAX+1]
void *	cb_args [NL_CB_TYPE_MAX+1]
nl_recvmsg_err_cb_t	cb_err
void *	cb_err_arg
int(*	cb_recvmsgs_ow )(struct nl_sock *, struct nl_cb *)
	May be used to replace nl_recvmsgs with your own implementation in all internal calls to nl_recvmsgs. More...
int(*	cb_recv_ow )(struct nl_sock *, struct sockaddr_nl *, unsigned char **, struct ucred **)
	Overwrite internal calls to nl_recv, must return the number of octets read and allocate a buffer for the received data. More...
int(*	cb_send_ow )(struct nl_sock *, struct nl_msg *)
	Overwrites internal calls to nl_send, must send the netlink message. More...
int	cb_refcnt

Field Documentation

void* nl_cb::cb_args[NL_CB_TYPE_MAX+1]

Referenced by nl_cb_set().

nl_recvmsg_err_cb_t nl_cb::cb_err

Referenced by nl_cb_err().

void* nl_cb::cb_err_arg

Referenced by nl_cb_err().

int(* nl_cb::cb_recv_ow)(struct nl_sock *, struct sockaddr_nl *, unsigned char **, struct ucred **)

Overwrite internal calls to nl_recv, must return the number of octets read and allocate a buffer for the received data.

Referenced by nl_cb_overwrite_recv().

int(* nl_cb::cb_recvmsgs_ow)(struct nl_sock *, struct nl_cb *)

May be used to replace nl_recvmsgs with your own implementation in all internal calls to nl_recvmsgs.

Referenced by nl_cb_overwrite_recvmsgs(), and nl_recvmsgs().

int nl_cb::cb_refcnt

Referenced by nl_cb_alloc(), nl_cb_clone(), nl_cb_get(), and nl_cb_put().

int(* nl_cb::cb_send_ow)(struct nl_sock *, struct nl_msg *)

Overwrites internal calls to nl_send, must send the netlink message.

Referenced by nl_cb_overwrite_send(), and nl_send_auto_complete().

nl_recvmsg_msg_cb_t nl_cb::cb_set[NL_CB_TYPE_MAX+1]

Referenced by nl_cb_set(), and nl_sendmsg().

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The documentation for this struct was generated from the following file:

• libnl-nft/include/netlink-types.h