Merge "libnetutils: Restore dhcptool"
diff --git a/libnetutils/Android.bp b/libnetutils/Android.bp
index f710ba2..68a74a0 100644
--- a/libnetutils/Android.bp
+++ b/libnetutils/Android.bp
@@ -17,3 +17,17 @@
export_include_dirs: ["include"],
}
+
+cc_binary {
+ name: "dhcptool",
+
+ srcs: [
+ "dhcptool.c",
+ ],
+
+ shared_libs: [
+ "libnetutils",
+ ],
+
+ cflags: ["-Werror"],
+}
diff --git a/libnetutils/dhcptool.c b/libnetutils/dhcptool.c
new file mode 100644
index 0000000..b3896c3
--- /dev/null
+++ b/libnetutils/dhcptool.c
@@ -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;
+}
