ACPI: cleanup acpi.h

[linux-2.6-omap-h63xx.git] / include / net / addrconf.h

diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index f3531d0bcd051ae62bb31e655d197877e27b2122..496503c038463bf41f6122b20ffdf0e609bf526a 100644 (file)
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -17,6 +17,7 @@
 
 #define IPV6_MAX_ADDRESSES             16
 
+#include <linux/in.h>
 #include <linux/in6.h>
 
 struct prefix_info {
@@ -58,15 +59,20 @@ extern int                  addrconf_add_ifaddr(void __user *arg);
 extern int                     addrconf_del_ifaddr(void __user *arg);
 extern int                     addrconf_set_dstaddr(void __user *arg);
 
-extern int                     ipv6_chk_addr(struct in6_addr *addr,
+extern int                     ipv6_chk_addr(struct net *net,
+                                             struct in6_addr *addr,
                                              struct net_device *dev,
                                              int strict);
-#ifdef CONFIG_IPV6_MIP6
-extern int                     ipv6_chk_home_addr(struct in6_addr *addr);
+
+#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
+extern int                     ipv6_chk_home_addr(struct net *net,
+                                                  struct in6_addr *addr);
 #endif
-extern struct inet6_ifaddr *   ipv6_get_ifaddr(struct in6_addr *addr,
-                                               struct net_device *dev,
-                                               int strict);
+extern struct inet6_ifaddr      *ipv6_get_ifaddr(struct net *net,
+                                                struct in6_addr *addr,
+                                                struct net_device *dev,
+                                                int strict);
+
 extern int                     ipv6_get_saddr(struct dst_entry *dst, 
                                               struct in6_addr *daddr,
                                               struct in6_addr *saddr);
@@ -83,6 +89,14 @@ extern void                  addrconf_join_solict(struct net_device *dev,
 extern void                    addrconf_leave_solict(struct inet6_dev *idev,
                                        struct in6_addr *addr);
 
+/*
+ *     IPv6 Address Label subsystem (addrlabel.c)
+ */
+extern int                     ipv6_addr_label_init(void);
+extern void                    ipv6_addr_label_rtnl_register(void);
+extern u32                     ipv6_addr_label(const struct in6_addr *addr,
+                                               int type, int ifindex);
+
 /*
  *     multicast prototypes (mcast.c)
  */
@@ -241,6 +255,26 @@ static inline int ipv6_addr_is_ll_all_routers(const struct in6_addr *addr)
                addr->s6_addr32[3] == htonl(0x00000002));
 }
 
+static inline int ipv6_isatap_eui64(u8 *eui, __be32 addr)
+{
+       eui[0] = (ipv4_is_zeronet(addr) || ipv4_is_private_10(addr) ||
+                 ipv4_is_loopback(addr) || ipv4_is_linklocal_169(addr) ||
+                 ipv4_is_private_172(addr) || ipv4_is_test_192(addr) ||
+                 ipv4_is_anycast_6to4(addr) || ipv4_is_private_192(addr) ||
+                 ipv4_is_test_198(addr) || ipv4_is_multicast(addr) ||
+                 ipv4_is_lbcast(addr)) ? 0x00 : 0x02;
+       eui[1] = 0;
+       eui[2] = 0x5E;
+       eui[3] = 0xFE;
+       memcpy (eui+4, &addr, 4);
+       return 0;
+}
+
+static inline int ipv6_addr_is_isatap(const struct in6_addr *addr)
+{
+       return ((addr->s6_addr32[2] | htonl(0x02000000)) == htonl(0x02005EFE));
+}
+
 #ifdef CONFIG_PROC_FS
 extern int if6_proc_init(void);
 extern void if6_proc_exit(void);