12 #ifndef NETLINK_NETLINK_H_
13 #define NETLINK_NETLINK_H_
20 #include <sys/socket.h>
21 #include <sys/types.h>
23 #include <netlink/netlink-compat.h>
24 #include <linux/netlink.h>
25 #include <linux/rtnetlink.h>
26 #include <linux/genetlink.h>
27 #include <linux/netfilter/nfnetlink.h>
28 #include <netlink/types.h>
29 #include <netlink/handlers.h>
30 #include <netlink/socket.h>
40 extern int nl_connect(
struct nl_handle *,
int);
41 extern void nl_close(
struct nl_handle *);
44 extern int nl_sendto(
struct nl_handle *,
void *,
size_t);
45 extern int nl_sendmsg(
struct nl_handle *,
struct nl_msg *,
47 extern int nl_send(
struct nl_handle *,
struct nl_msg *);
54 extern int nl_recv(
struct nl_handle *,
58 extern int nl_recvmsgs(
struct nl_handle *,
struct nl_cb *);
60 #define nl_recvmsgs_def(handle) nl_recvmsgs_default(handle)
66 extern char * nl_nlfamily2str(
int,
char *,
size_t);
67 extern int nl_str2nlfamily(
const char *);
int nl_recvmsgs(struct nl_handle *handle, struct nl_cb *cb)
Receive a set of messages from a netlink socket.
int nl_sendto(struct nl_handle *handle, void *buf, size_t size)
Send raw data over netlink socket.
int nl_sendmsg(struct nl_handle *handle, struct nl_msg *msg, struct msghdr *hdr)
Send netlink message with control over sendmsg() message header.
int nl_wait_for_ack(struct nl_handle *handle)
Wait for ACK.
int nl_send(struct nl_handle *handle, struct nl_msg *msg)
Send netlink message.
int nl_recvmsgs_default(struct nl_handle *handle)
Receive a set of message from a netlink socket using handlers in nl_handle.
int nl_send_auto_complete(struct nl_handle *handle, struct nl_msg *msg)
Send netlink message and check & extend header values as needed.
int nl_send_simple(struct nl_handle *handle, int type, int flags, void *buf, size_t size)
Send simple netlink message using nl_send_auto_complete()
int nl_connect(struct nl_handle *handle, int protocol)
Create and connect netlink socket.
int nl_recv(struct nl_handle *handle, struct sockaddr_nl *nla, unsigned char **buf, struct ucred **creds)
Receive data from netlink socket.
void nl_close(struct nl_handle *handle)
Close/Disconnect netlink socket.