Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2008, 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_IFC_H_ |
| 18 | #define _NETUTILS_IFC_H_ |
| 19 | |
| 20 | #include <sys/cdefs.h> |
| 21 | #include <arpa/inet.h> |
| 22 | |
| 23 | __BEGIN_DECLS |
| 24 | |
| 25 | extern int ifc_init(void); |
| 26 | extern void ifc_close(void); |
| 27 | |
| 28 | extern int ifc_get_ifindex(const char *name, int *if_indexp); |
| 29 | extern int ifc_get_hwaddr(const char *name, void *ptr); |
| 30 | |
| 31 | extern int ifc_up(const char *name); |
| 32 | extern int ifc_down(const char *name); |
| 33 | |
| 34 | extern int ifc_enable(const char *ifname); |
| 35 | extern int ifc_disable(const char *ifname); |
| 36 | |
Alex Yakavenka | 7c3d1c2 | 2011-11-08 20:25:23 +0900 | [diff] [blame] | 37 | #define RESET_IPV4_ADDRESSES 0x01 |
| 38 | #define RESET_IPV6_ADDRESSES 0x02 |
| 39 | #define RESET_ALL_ADDRESSES (RESET_IPV4_ADDRESSES | RESET_IPV6_ADDRESSES) |
Wink Saville | 979203e | 2011-07-07 12:16:12 -0700 | [diff] [blame] | 40 | extern int ifc_reset_connections(const char *ifname, const int reset_mask); |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 41 | |
Dmitry Shmidt | 9092b91 | 2011-01-27 14:16:20 -0800 | [diff] [blame] | 42 | extern int ifc_get_addr(const char *name, in_addr_t *addr); |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 43 | extern int ifc_set_addr(const char *name, in_addr_t addr); |
Lorenzo Colitti | 47ddb51 | 2011-09-26 10:49:41 -0700 | [diff] [blame] | 44 | extern int ifc_add_address(const char *name, const char *address, |
| 45 | int prefixlen); |
| 46 | extern int ifc_del_address(const char *name, const char *address, |
| 47 | int prefixlen); |
| 48 | extern int ifc_set_prefixLength(const char *name, int prefixLength); |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 49 | extern int ifc_set_hwaddr(const char *name, const void *ptr); |
Lorenzo Colitti | 47ddb51 | 2011-09-26 10:49:41 -0700 | [diff] [blame] | 50 | extern int ifc_clear_addresses(const char *name); |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 51 | |
Banavathu, Srinivas Naik | 8984bb9 | 2010-08-11 01:23:54 +0530 | [diff] [blame] | 52 | /* This function is deprecated. Use ifc_add_route instead. */ |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 53 | extern int ifc_add_host_route(const char *name, in_addr_t addr); |
| 54 | extern int ifc_remove_host_routes(const char *name); |
| 55 | extern int ifc_get_default_route(const char *ifname); |
Banavathu, Srinivas Naik | 8984bb9 | 2010-08-11 01:23:54 +0530 | [diff] [blame] | 56 | /* This function is deprecated. Use ifc_add_route instead */ |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 57 | extern int ifc_set_default_route(const char *ifname, in_addr_t gateway); |
Banavathu, Srinivas Naik | 8984bb9 | 2010-08-11 01:23:54 +0530 | [diff] [blame] | 58 | /* This function is deprecated. Use ifc_add_route instead */ |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 59 | extern int ifc_create_default_route(const char *name, in_addr_t addr); |
| 60 | extern int ifc_remove_default_route(const char *ifname); |
Banavathu, Srinivas Naik | 8984bb9 | 2010-08-11 01:23:54 +0530 | [diff] [blame] | 61 | extern int ifc_add_route(const char *name, const char *addr, int prefix_length, |
| 62 | const char *gw); |
Lorenzo Colitti | 47ddb51 | 2011-09-26 10:49:41 -0700 | [diff] [blame] | 63 | extern int ifc_remove_route(const char *ifname, const char *dst, |
| 64 | int prefix_length, const char *gw); |
| 65 | extern int ifc_get_info(const char *name, in_addr_t *addr, int *prefixLength, |
| 66 | unsigned *flags); |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 67 | |
| 68 | extern int ifc_configure(const char *ifname, in_addr_t address, |
Robert Greenwalt | 09dd819 | 2011-02-01 15:21:21 -0800 | [diff] [blame] | 69 | uint32_t prefixLength, in_addr_t gateway, |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 70 | in_addr_t dns1, in_addr_t dns2); |
| 71 | |
Dmitry Shmidt | 22bb8fc | 2012-07-23 15:40:15 -0700 | [diff] [blame] | 72 | extern in_addr_t prefixLengthToIpv4Netmask(int prefix_length); |
| 73 | |
Szymon Jakubczak | c88e09c | 2010-06-09 16:11:09 -0400 | [diff] [blame] | 74 | __END_DECLS |
| 75 | |
| 76 | #endif /* _NETUTILS_IFC_H_ */ |