140 static int ipv6_generate_eui64(u8 *eui, struct net_device *dev);
2208 static int addrconf_ifid_6lowpan(u8 *eui, struct net_device *dev)  in addrconf_ifid_6lowpan()  argument
2212 		memcpy(eui, dev->dev_addr, 3);  in addrconf_ifid_6lowpan()
2213 		eui[3] = 0xFF;  in addrconf_ifid_6lowpan()
2214 		eui[4] = 0xFE;  in addrconf_ifid_6lowpan()
2215 		memcpy(eui + 5, dev->dev_addr + 3, 3);  in addrconf_ifid_6lowpan()
2218 		memcpy(eui, dev->dev_addr, EUI64_ADDR_LEN);  in addrconf_ifid_6lowpan()
2219 		eui[0] ^= 2;  in addrconf_ifid_6lowpan()
2228 static int addrconf_ifid_ieee1394(u8 *eui, struct net_device *dev)  in addrconf_ifid_ieee1394()  argument
2237 	memcpy(eui, &ha->uc.uniq_id, sizeof(ha->uc.uniq_id));  in addrconf_ifid_ieee1394()
2238 	eui[0] ^= 2;  in addrconf_ifid_ieee1394()
2242 static int addrconf_ifid_arcnet(u8 *eui, struct net_device *dev)  in addrconf_ifid_arcnet()  argument
2247 	memset(eui, 0, 7);  in addrconf_ifid_arcnet()
2248 	eui[7] = *(u8 *)dev->dev_addr;  in addrconf_ifid_arcnet()
2252 static int addrconf_ifid_infiniband(u8 *eui, struct net_device *dev)  in addrconf_ifid_infiniband()  argument
2256 	memcpy(eui, dev->dev_addr + 12, 8);  in addrconf_ifid_infiniband()
2257 	eui[0] |= 2;  in addrconf_ifid_infiniband()
2261 static int __ipv6_isatap_ifid(u8 *eui, __be32 addr)  in __ipv6_isatap_ifid()  argument
2265 	eui[0] = (ipv4_is_zeronet(addr) || ipv4_is_private_10(addr) ||  in __ipv6_isatap_ifid()
2271 	eui[1] = 0;  in __ipv6_isatap_ifid()
2272 	eui[2] = 0x5E;  in __ipv6_isatap_ifid()
2273 	eui[3] = 0xFE;  in __ipv6_isatap_ifid()
2274 	memcpy(eui + 4, &addr, 4);  in __ipv6_isatap_ifid()
2278 static int addrconf_ifid_sit(u8 *eui, struct net_device *dev)  in addrconf_ifid_sit()  argument
2281 		return __ipv6_isatap_ifid(eui, *(__be32 *)dev->dev_addr);  in addrconf_ifid_sit()
2285 static int addrconf_ifid_gre(u8 *eui, struct net_device *dev)  in addrconf_ifid_gre()  argument
2287 	return __ipv6_isatap_ifid(eui, *(__be32 *)dev->dev_addr);  in addrconf_ifid_gre()
2290 static int addrconf_ifid_ip6tnl(u8 *eui, struct net_device *dev)  in addrconf_ifid_ip6tnl()  argument
2292 	memcpy(eui, dev->perm_addr, 3);  in addrconf_ifid_ip6tnl()
2293 	memcpy(eui + 5, dev->perm_addr + 3, 3);  in addrconf_ifid_ip6tnl()
2294 	eui[3] = 0xFF;  in addrconf_ifid_ip6tnl()
2295 	eui[4] = 0xFE;  in addrconf_ifid_ip6tnl()
2296 	eui[0] ^= 2;  in addrconf_ifid_ip6tnl()
2300 static int ipv6_generate_eui64(u8 *eui, struct net_device *dev)  in ipv6_generate_eui64()  argument
2305 		return addrconf_ifid_eui48(eui, dev);  in ipv6_generate_eui64()
2307 		return addrconf_ifid_arcnet(eui, dev);  in ipv6_generate_eui64()
2309 		return addrconf_ifid_infiniband(eui, dev);  in ipv6_generate_eui64()
2311 		return addrconf_ifid_sit(eui, dev);  in ipv6_generate_eui64()
2314 		return addrconf_ifid_gre(eui, dev);  in ipv6_generate_eui64()
2316 		return addrconf_ifid_6lowpan(eui, dev);  in ipv6_generate_eui64()
2318 		return addrconf_ifid_ieee1394(eui, dev);  in ipv6_generate_eui64()
2322 		return addrconf_ifid_ip6tnl(eui, dev);  in ipv6_generate_eui64()
2327 static int ipv6_inherit_eui64(u8 *eui, struct inet6_dev *idev)  in ipv6_inherit_eui64()  argument
2337 			memcpy(eui, ifp->addr.s6_addr+8, 8);  in ipv6_inherit_eui64()