1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __LINUX_IF_ADDR_H 20 #define __LINUX_IF_ADDR_H 21 #include <linux/types.h> 22 #include <linux/netlink.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 struct ifaddrmsg { 25 __u8 ifa_family; 26 __u8 ifa_prefixlen; 27 __u8 ifa_flags; 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 __u8 ifa_scope; 30 __u32 ifa_index; 31 }; 32 enum { 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 IFA_UNSPEC, 35 IFA_ADDRESS, 36 IFA_LOCAL, 37 IFA_LABEL, 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 IFA_BROADCAST, 40 IFA_ANYCAST, 41 IFA_CACHEINFO, 42 IFA_MULTICAST, 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 IFA_FLAGS, 45 __IFA_MAX, 46 }; 47 #define IFA_MAX (__IFA_MAX - 1) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define IFA_F_SECONDARY 0x01 50 #define IFA_F_TEMPORARY IFA_F_SECONDARY 51 #define IFA_F_NODAD 0x02 52 #define IFA_F_OPTIMISTIC 0x04 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define IFA_F_DADFAILED 0x08 55 #define IFA_F_HOMEADDRESS 0x10 56 #define IFA_F_DEPRECATED 0x20 57 #define IFA_F_TENTATIVE 0x40 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define IFA_F_PERMANENT 0x80 60 #define IFA_F_MANAGETEMPADDR 0x100 61 #define IFA_F_NOPREFIXROUTE 0x200 62 struct ifa_cacheinfo { 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __u32 ifa_prefered; 65 __u32 ifa_valid; 66 __u32 cstamp; 67 __u32 tstamp; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 }; 70 #define IFA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg)))) 71 #define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg)) 72 #endif 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74
