libnl 1.1
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00001 /* 00002 * netlink/netlink.h Netlink Interface 00003 * 00004 * This library is free software; you can redistribute it and/or 00005 * modify it under the terms of the GNU Lesser General Public 00006 * License as published by the Free Software Foundation version 2.1 00007 * of the License. 00008 * 00009 * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch> 00010 */ 00011 00012 #ifndef NETLINK_NETLINK_H_ 00013 #define NETLINK_NETLINK_H_ 00014 00015 #include <stdio.h> 00016 #include <stdint.h> 00017 #include <string.h> 00018 #include <stdlib.h> 00019 #include <sys/poll.h> 00020 #include <sys/socket.h> 00021 #include <sys/types.h> 00022 #include <sys/time.h> 00023 #include <netlink/netlink-compat.h> 00024 #include <linux/netlink.h> 00025 #include <linux/rtnetlink.h> 00026 #include <linux/genetlink.h> 00027 #include <linux/netfilter/nfnetlink.h> 00028 #include <netlink/types.h> 00029 #include <netlink/handlers.h> 00030 #include <netlink/socket.h> 00031 00032 #ifdef __cplusplus 00033 extern "C" { 00034 #endif 00035 00036 extern int nl_debug; 00037 extern struct nl_dump_params nl_debug_dp; 00038 00039 /* Connection Management */ 00040 extern int nl_connect(struct nl_handle *, int); 00041 extern void nl_close(struct nl_handle *); 00042 00043 /* Send */ 00044 extern int nl_sendto(struct nl_handle *, void *, size_t); 00045 extern int nl_sendmsg(struct nl_handle *, struct nl_msg *, 00046 struct msghdr *); 00047 extern int nl_send(struct nl_handle *, struct nl_msg *); 00048 extern int nl_send_auto_complete(struct nl_handle *, 00049 struct nl_msg *); 00050 extern int nl_send_simple(struct nl_handle *, int, int, 00051 void *, size_t); 00052 00053 /* Receive */ 00054 extern int nl_recv(struct nl_handle *, 00055 struct sockaddr_nl *, unsigned char **, 00056 struct ucred **); 00057 00058 extern int nl_recvmsgs(struct nl_handle *, struct nl_cb *); 00059 00060 #define nl_recvmsgs_def(handle) nl_recvmsgs_default(handle) 00061 extern int nl_recvmsgs_default(struct nl_handle *); 00062 00063 extern int nl_wait_for_ack(struct nl_handle *); 00064 00065 /* Netlink Family Translations */ 00066 extern char * nl_nlfamily2str(int, char *, size_t); 00067 extern int nl_str2nlfamily(const char *); 00068 00069 #ifdef __cplusplus 00070 } 00071 #endif 00072 00073 #endif