Dan Albert | 287553d | 2017-02-16 10:47:51 -0800 | [diff] [blame] | 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 _UAPI__LINUX_FILTER_H__ |
| 20 | #define _UAPI__LINUX_FILTER_H__ |
| 21 | #include <linux/compiler.h> |
| 22 | #include <linux/types.h> |
| 23 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 24 | #define BPF_MAJOR_VERSION 1 |
| 25 | #define BPF_MINOR_VERSION 1 |
| 26 | struct sock_filter { |
| 27 | __u16 code; |
| 28 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 29 | __u8 jt; |
| 30 | __u8 jf; |
| 31 | __u32 k; |
| 32 | }; |
| 33 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 34 | struct sock_fprog { |
| 35 | unsigned short len; |
| 36 | struct sock_filter __user *filter; |
| 37 | }; |
| 38 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 39 | #define BPF_CLASS(code) ((code) & 0x07) |
| 40 | #define BPF_LD 0x00 |
| 41 | #define BPF_LDX 0x01 |
| 42 | #define BPF_ST 0x02 |
| 43 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 44 | #define BPF_STX 0x03 |
| 45 | #define BPF_ALU 0x04 |
| 46 | #define BPF_JMP 0x05 |
| 47 | #define BPF_RET 0x06 |
| 48 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 49 | #define BPF_MISC 0x07 |
| 50 | #define BPF_SIZE(code) ((code) & 0x18) |
| 51 | #define BPF_W 0x00 |
| 52 | #define BPF_H 0x08 |
| 53 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 54 | #define BPF_B 0x10 |
| 55 | #define BPF_MODE(code) ((code) & 0xe0) |
| 56 | #define BPF_IMM 0x00 |
| 57 | #define BPF_ABS 0x20 |
| 58 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 59 | #define BPF_IND 0x40 |
| 60 | #define BPF_MEM 0x60 |
| 61 | #define BPF_LEN 0x80 |
| 62 | #define BPF_MSH 0xa0 |
| 63 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 64 | #define BPF_OP(code) ((code) & 0xf0) |
| 65 | #define BPF_ADD 0x00 |
| 66 | #define BPF_SUB 0x10 |
| 67 | #define BPF_MUL 0x20 |
| 68 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 69 | #define BPF_DIV 0x30 |
| 70 | #define BPF_OR 0x40 |
| 71 | #define BPF_AND 0x50 |
| 72 | #define BPF_LSH 0x60 |
| 73 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 74 | #define BPF_RSH 0x70 |
| 75 | #define BPF_NEG 0x80 |
| 76 | #define BPF_MOD 0x90 |
| 77 | #define BPF_XOR 0xa0 |
| 78 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 79 | #define BPF_JA 0x00 |
| 80 | #define BPF_JEQ 0x10 |
| 81 | #define BPF_JGT 0x20 |
| 82 | #define BPF_JGE 0x30 |
| 83 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 84 | #define BPF_JSET 0x40 |
| 85 | #define BPF_SRC(code) ((code) & 0x08) |
| 86 | #define BPF_K 0x00 |
| 87 | #define BPF_X 0x08 |
| 88 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 89 | #define BPF_RVAL(code) ((code) & 0x18) |
| 90 | #define BPF_A 0x10 |
| 91 | #define BPF_MISCOP(code) ((code) & 0xf8) |
| 92 | #define BPF_TAX 0x00 |
| 93 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 94 | #define BPF_TXA 0x80 |
| 95 | #ifndef BPF_MAXINSNS |
| 96 | #define BPF_MAXINSNS 4096 |
| 97 | #endif |
| 98 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 99 | #ifndef BPF_STMT |
| 100 | #define BPF_STMT(code, k) { (unsigned short)(code), 0, 0, k } |
| 101 | #endif |
| 102 | #ifndef BPF_JUMP |
| 103 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 104 | #define BPF_JUMP(code, k, jt, jf) { (unsigned short)(code), jt, jf, k } |
| 105 | #endif |
| 106 | #define BPF_MEMWORDS 16 |
| 107 | #define SKF_AD_OFF (-0x1000) |
| 108 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 109 | #define SKF_AD_PROTOCOL 0 |
| 110 | #define SKF_AD_PKTTYPE 4 |
| 111 | #define SKF_AD_IFINDEX 8 |
| 112 | #define SKF_AD_NLATTR 12 |
| 113 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 114 | #define SKF_AD_NLATTR_NEST 16 |
| 115 | #define SKF_AD_MARK 20 |
| 116 | #define SKF_AD_QUEUE 24 |
| 117 | #define SKF_AD_HATYPE 28 |
| 118 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 119 | #define SKF_AD_RXHASH 32 |
| 120 | #define SKF_AD_CPU 36 |
| 121 | #define SKF_AD_ALU_XOR_X 40 |
| 122 | #define SKF_AD_VLAN_TAG 44 |
| 123 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 124 | #define SKF_AD_VLAN_TAG_PRESENT 48 |
| 125 | #define SKF_AD_PAY_OFFSET 52 |
| 126 | #define SKF_AD_MAX 56 |
| 127 | #define SKF_NET_OFF (-0x100000) |
| 128 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 129 | #define SKF_LL_OFF (-0x200000) |
| 130 | #endif |