diff options
Diffstat (limited to 'netlink_msg.h')
| -rw-r--r-- | netlink_msg.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/netlink_msg.h b/netlink_msg.h new file mode 100644 index 0000000..13e1f28 --- /dev/null +++ b/netlink_msg.h @@ -0,0 +1,30 @@ +/* + * Copyright 2012 Daniel Drown + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * netlink_msg.h - send an ifaddrmsg/ifinfomsg via netlink + */ +#ifndef __NETLINK_IFMSG_H__ +#define __NETLINK_IFMSG_H__ + +size_t inet_family_size(int family); +struct nl_msg *nlmsg_alloc_ifaddr(uint16_t type, uint16_t flags, struct ifaddrmsg *ifa); +struct nl_msg *nlmsg_alloc_ifinfo(uint16_t type, uint16_t flags, struct ifinfomsg *ifi); +struct nl_msg *nlmsg_alloc_rtmsg(uint16_t type, uint16_t flags, struct rtmsg *rt); +void send_netlink_msg(struct nl_msg *msg, struct nl_cb *callbacks); +void send_ifaddrmsg(uint16_t type, uint16_t flags, struct ifaddrmsg *ifa, struct nl_cb *callbacks); +int netlink_sendrecv(struct nl_msg *msg); +int netlink_set_kernel_only(struct nl_sock *nl_sk); + +#endif |