| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _NF_CONNTRACK_TUPLE_COMMON_H |
| #define _NF_CONNTRACK_TUPLE_COMMON_H |
| #include <linux/types.h> |
| #include <linux/netfilter.h> |
| #include <linux/netfilter/nf_conntrack_common.h> |
| enum ip_conntrack_dir { |
| IP_CT_DIR_ORIGINAL, |
| IP_CT_DIR_REPLY, |
| IP_CT_DIR_MAX |
| }; |
| union nf_conntrack_man_proto { |
| __be16 all; |
| struct { |
| __be16 port; |
| } tcp; |
| struct { |
| __be16 port; |
| } udp; |
| struct { |
| __be16 id; |
| } icmp; |
| struct { |
| __be16 port; |
| } dccp; |
| struct { |
| __be16 port; |
| } sctp; |
| struct { |
| __be16 key; |
| } gre; |
| }; |
| #define CTINFO2DIR(ctinfo) ((ctinfo) >= IP_CT_IS_REPLY ? IP_CT_DIR_REPLY : IP_CT_DIR_ORIGINAL) |
| #endif |
