dhcp.h revision 8c85a00db6da092ec3766facd49132fa4fc319a1
1/* 2 * Copyright 2010, The Android Open Source Project 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 17#ifndef _NETUTILS_DHCP_H_ 18#define _NETUTILS_DHCP_H_ 19 20#include <sys/cdefs.h> 21#include <arpa/inet.h> 22 23__BEGIN_DECLS 24 25extern int do_dhcp(char *iname); 26extern int dhcp_do_request(const char *ifname, 27 in_addr_t *ipaddr, 28 in_addr_t *gateway, 29 in_addr_t *mask, 30 in_addr_t *dns1, 31 in_addr_t *dns2, 32 in_addr_t *server, 33 uint32_t *lease); 34extern int dhcp_stop(const char *ifname); 35extern int dhcp_release_lease(const char *ifname); 36extern char *dhcp_get_errmsg(); 37 38__END_DECLS 39 40#endif /* _NETUTILS_DHCP_H_ */ 41