ifc_utils.h

Android 一些工具

/*
 * Copyright 2008, The Android Open Source Project
 *
 * 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.
 */

#ifndef _IFC_UTILS_H_
#define _IFC_UTILS_H_

int ifc_init(void);

int ifc_get_ifindex(const char *name, int *if_indexp);
int ifc_get_hwaddr(const char *name, void *ptr);

int ifc_up(const char *name);
int ifc_down(const char *name);

int ifc_set_addr(const char *name, unsigned addr);
int ifc_set_mask(const char *name, unsigned mask);

int ifc_create_default_route(const char *name, unsigned addr);

int ifc_get_info(const char *name, unsigned *addr, unsigned *mask, unsigned *flags);

#endif