socket.c File Reference

#include <netlink-local.h>
#include <netlink/netlink.h>
#include <netlink/utils.h>
#include <netlink/handlers.h>
#include <netlink/msg.h>
#include <netlink/attr.h>

Include dependency graph for socket.c:

Functions
Allocation
struct nl_sock *	nl_socket_alloc (void)
	Allocate new netlink socket. More...
struct nl_sock *	nl_socket_alloc_cb (struct nl_cb *cb)
	Allocate new socket with custom callbacks. More...
void	nl_socket_free (struct nl_sock *sk)
	Free a netlink socket. More...
Sequence Numbers
void	nl_socket_disable_seq_check (struct nl_sock *sk)
	Disable sequence number checking. More...
unsigned int	nl_socket_use_seq (struct nl_sock *sk)
	Use next sequence number. More...
void	nl_socket_disable_auto_ack (struct nl_sock *sk)
	Disable automatic request for ACK. More...
void	nl_socket_enable_auto_ack (struct nl_sock *sk)
	Enable automatic request for ACK (default) More...
Source Idenficiation
uint32_t	nl_socket_get_local_port (struct nl_sock *sk)
void	nl_socket_set_local_port (struct nl_sock *sk, uint32_t port)
	Set local port of socket. More...
Group Subscriptions
int	nl_socket_add_memberships (struct nl_sock *sk, int group,...)
	Join groups. More...
int	nl_socket_add_membership (struct nl_sock *sk, int group)
int	nl_socket_drop_memberships (struct nl_sock *sk, int group,...)
	Leave groups. More...
int	nl_socket_drop_membership (struct nl_sock *sk, int group)
void	nl_join_groups (struct nl_sock *sk, int groups)
	Join multicast groups (deprecated) More...
Peer Identfication
uint32_t	nl_socket_get_peer_port (struct nl_sock *sk)
void	nl_socket_set_peer_port (struct nl_sock *sk, uint32_t port)
File Descriptor
int	nl_socket_get_fd (struct nl_sock *sk)
int	nl_socket_set_nonblocking (struct nl_sock *sk)
	Set file descriptor of socket to non-blocking state. More...
void	nl_socket_enable_msg_peek (struct nl_sock *sk)
	Enable use of MSG_PEEK when reading from socket. More...
void	nl_socket_disable_msg_peek (struct nl_sock *sk)
	Disable use of MSG_PEEK when reading from socket. More...
Callback Handler
struct nl_cb *	nl_socket_get_cb (struct nl_sock *sk)
void	nl_socket_set_cb (struct nl_sock *sk, struct nl_cb *cb)
int	nl_socket_modify_cb (struct nl_sock *sk, enum nl_cb_type type, enum nl_cb_kind kind, nl_recvmsg_msg_cb_t func, void *arg)
	Modify the callback handler associated to the socket. More...
Utilities
int	nl_socket_set_buffer_size (struct nl_sock *sk, int rxbuf, int txbuf)
	Set socket buffer size of netlink socket. More...
int	nl_socket_set_passcred (struct nl_sock *sk, int state)
	Enable/disable credential passing on netlink socket. More...
int	nl_socket_recv_pktinfo (struct nl_sock *sk, int state)
	Enable/disable receival of additional packet information. More...