diff --git a/include/netutils/dhcp.h b/include/netutils/dhcp.h
new file mode 100644
index 0000000..96798c5
--- /dev/null
+++ b/include/netutils/dhcp.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2010, 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 _NETUTILS_DHCP_H_
+#define _NETUTILS_DHCP_H_
+
+#include <sys/cdefs.h>
+#include <arpa/inet.h>
+
+__BEGIN_DECLS
+
+extern int do_dhcp(char *iname);
+extern int dhcp_do_request(const char *ifname,
+                          in_addr_t *ipaddr,
+                          in_addr_t *gateway,
+                          in_addr_t *mask,
+                          in_addr_t *dns1,
+                          in_addr_t *dns2,
+                          in_addr_t *server,
+                          uint32_t  *lease);
+extern int dhcp_stop(const char *ifname);
+extern int dhcp_release_lease(const char *ifname);
+extern char *dhcp_get_errmsg();
+
+__END_DECLS
+
+#endif /* _NETUTILS_DHCP_H_ */
diff --git a/include/netutils/ifc.h b/include/netutils/ifc.h
new file mode 100644
index 0000000..2e502ab
--- /dev/null
+++ b/include/netutils/ifc.h
@@ -0,0 +1,59 @@
+/*
+ * 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 _NETUTILS_IFC_H_
+#define _NETUTILS_IFC_H_
+
+#include <sys/cdefs.h>
+#include <arpa/inet.h>
+
+__BEGIN_DECLS
+
+extern int ifc_init(void);
+extern void ifc_close(void);
+
+extern int ifc_get_ifindex(const char *name, int *if_indexp);
+extern int ifc_get_hwaddr(const char *name, void *ptr);
+
+extern int ifc_up(const char *name);
+extern int ifc_down(const char *name);
+
+extern int ifc_enable(const char *ifname);
+extern int ifc_disable(const char *ifname);
+
+extern int ifc_reset_connections(const char *ifname);
+
+extern int ifc_set_addr(const char *name, in_addr_t addr);
+extern int ifc_set_mask(const char *name, in_addr_t mask);
+extern int ifc_set_hwaddr(const char *name, const void *ptr);
+
+extern int ifc_add_host_route(const char *name, in_addr_t addr);
+extern int ifc_remove_host_routes(const char *name);
+extern int ifc_get_default_route(const char *ifname);
+extern int ifc_set_default_route(const char *ifname, in_addr_t gateway);
+extern int ifc_create_default_route(const char *name, in_addr_t addr);
+extern int ifc_remove_default_route(const char *ifname);
+
+extern int ifc_get_info(const char *name, in_addr_t *addr, in_addr_t *mask,
+                        in_addr_t *flags);
+
+extern int ifc_configure(const char *ifname, in_addr_t address,
+                         in_addr_t netmask, in_addr_t gateway,
+                         in_addr_t dns1, in_addr_t dns2);
+
+__END_DECLS
+
+#endif /* _NETUTILS_IFC_H_ */