Chia-chi Yeh | 6278d5e | 2011-07-02 16:41:59 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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 | #include <stdio.h> |
| 18 | #include <stdlib.h> |
| 19 | #include <string.h> |
| 20 | |
| 21 | #include <cutils/properties.h> |
| 22 | |
| 23 | int main(int argc, char **argv) |
| 24 | { |
| 25 | if (argc > 1 && strlen(argv[1]) > 0) { |
| 26 | char dns[PROPERTY_VALUE_MAX]; |
| 27 | char *dns1 = getenv("DNS1"); |
| 28 | char *dns2 = getenv("DNS2"); |
| 29 | |
| 30 | snprintf(dns, sizeof(dns), "%s %s", dns1 ? dns1 : "", dns2 ? dns2 : ""); |
| 31 | property_set("vpn.dns", dns); |
| 32 | property_set("vpn.via", argv[1]); |
| 33 | } |
| 34 | return 0; |
| 35 | } |