Merge "libnetutils: Restore dhcptool"
This commit is contained in:
commit
b03d5a4ba6
2 changed files with 61 additions and 0 deletions
|
@ -17,3 +17,17 @@ cc_library_shared {
|
|||
|
||||
export_include_dirs: ["include"],
|
||||
}
|
||||
|
||||
cc_binary {
|
||||
name: "dhcptool",
|
||||
|
||||
srcs: [
|
||||
"dhcptool.c",
|
||||
],
|
||||
|
||||
shared_libs: [
|
||||
"libnetutils",
|
||||
],
|
||||
|
||||
cflags: ["-Werror"],
|
||||
}
|
||||
|
|
47
libnetutils/dhcptool.c
Normal file
47
libnetutils/dhcptool.c
Normal file
|
@ -0,0 +1,47 @@
|
|||
/*
|
||||
* Copyright 2015, 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.
|
||||
*/
|
||||
|
||||
#include <err.h>
|
||||
#include <errno.h>
|
||||
#include <error.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
#include <netutils/ifc.h>
|
||||
|
||||
extern int do_dhcp(char*);
|
||||
|
||||
int main(int argc, char* argv[]) {
|
||||
if (argc != 2) {
|
||||
error(EXIT_FAILURE, 0, "usage: %s INTERFACE", argv[0]);
|
||||
}
|
||||
|
||||
char* interface = argv[1];
|
||||
if (ifc_init()) {
|
||||
err(errno, "dhcptool %s: ifc_init failed", interface);
|
||||
ifc_close();
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
int rc = do_dhcp(interface);
|
||||
if (rc) {
|
||||
err(errno, "dhcptool %s: do_dhcp failed", interface);
|
||||
}
|
||||
|
||||
ifc_close();
|
||||
|
||||
return rc ? EXIT_FAILURE : EXIT_SUCCESS;
|
||||
}
|
Loading…
Reference in a new issue