1 /* 2 * Copyright 2012 Daniel Drown 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 * netlink_msg.h - send an ifaddrmsg/ifinfomsg via netlink 17 */ 18 #ifndef __NETLINK_IFMSG_H__ 19 #define __NETLINK_IFMSG_H__ 20 21 size_t inet_family_size(int family); 22 struct nl_msg *nlmsg_alloc_ifaddr(uint16_t type, uint16_t flags, struct ifaddrmsg *ifa); 23 struct nl_msg *nlmsg_alloc_ifinfo(uint16_t type, uint16_t flags, struct ifinfomsg *ifi); 24 struct nl_msg *nlmsg_alloc_rtmsg(uint16_t type, uint16_t flags, struct rtmsg *rt); 25 void send_netlink_msg(struct nl_msg *msg, struct nl_cb *callbacks); 26 void send_ifaddrmsg(uint16_t type, uint16_t flags, struct ifaddrmsg *ifa, struct nl_cb *callbacks); 27 int netlink_sendrecv(struct nl_msg *msg); 28 int netlink_set_kernel_only(struct nl_sock *nl_sk); 29 30 #endif 31
