From c88e09cb98fb3690c3cf49f5a825532e0d9bf300 Mon Sep 17 00:00:00 2001
From: Szymon Jakubczak <szym@google.com>
Date: Wed, 9 Jun 2010 16:11:09 -0400
Subject: - creates proper ifc.h and dhcp.h headers for libnetutils - adds
 ifc_set_hwaddr - adds hwaddr command to netcfg - code reuse: dhcp_configure
 calls ifc_configure; inet_ntoa is used for printing - consistency: use
 net.XXX.dnsX properties in favor of dhcp.XXX.dnsX properties   (see related
 change to WifiStateTracker) - updated system/core/nexus to use new headers,
 although not sure if anybody still uses nexus

Change-Id: Idd70c0ac6e89b38e86816578c33eff805d30cac4
---
 include/netutils/dhcp.h | 40 +++++++++++++++++++++++++++++++++
 include/netutils/ifc.h  | 59 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 99 insertions(+)
 create mode 100644 include/netutils/dhcp.h
 create mode 100644 include/netutils/ifc.h

(limited to 'include')

diff --git a/include/netutils/dhcp.h b/include/netutils/dhcp.h
new file mode 100644
index 00000000..96798c5b
--- /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 00000000..2e502ab6
--- /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_ */
-- 
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