xt_sctp.h revision 655a7c081f83b8351ed5f11a6c6accd9458293a8 
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 _XT_SCTP_H_
20#define _XT_SCTP_H_
21#include <linux/types.h>
22#define XT_SCTP_SRC_PORTS 0x01
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#define XT_SCTP_DEST_PORTS 0x02
25#define XT_SCTP_CHUNK_TYPES 0x04
26#define XT_SCTP_VALID_FLAGS 0x07
27struct xt_sctp_flag_info {
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 __u8 chunktype;
30 __u8 flag;
31 __u8 flag_mask;
32};
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define XT_NUM_SCTP_FLAGS 4
35struct xt_sctp_info {
36 __u16 dpts[2];
37 __u16 spts[2];
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39 __u32 chunkmap[256 / sizeof (__u32)];
40#define SCTP_CHUNK_MATCH_ANY 0x01
41#define SCTP_CHUNK_MATCH_ALL 0x02
42#define SCTP_CHUNK_MATCH_ONLY 0x04
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 __u32 chunk_match_type;
45 struct xt_sctp_flag_info flag_info[XT_NUM_SCTP_FLAGS];
46 int flag_count;
47 __u32 flags;
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 __u32 invflags;
50};
51#define bytes(type) (sizeof(type) * 8)
52#define SCTP_CHUNKMAP_SET(chunkmap, type)   do {   (chunkmap)[type / bytes(__u32)] |=   1 << (type % bytes(__u32));   } while (0)
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54#define SCTP_CHUNKMAP_CLEAR(chunkmap, type)   do {   (chunkmap)[type / bytes(__u32)] &=   ~(1 << (type % bytes(__u32)));   } while (0)
55#define SCTP_CHUNKMAP_IS_SET(chunkmap, type)  ({   ((chunkmap)[type / bytes (__u32)] &   (1 << (type % bytes (__u32)))) ? 1: 0;  })
56#define SCTP_CHUNKMAP_RESET(chunkmap)   memset((chunkmap), 0, sizeof(chunkmap))
57#define SCTP_CHUNKMAP_SET_ALL(chunkmap)   memset((chunkmap), ~0U, sizeof(chunkmap))
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59#define SCTP_CHUNKMAP_COPY(destmap, srcmap)   memcpy((destmap), (srcmap), sizeof(srcmap))
60#define SCTP_CHUNKMAP_IS_CLEAR(chunkmap)   __sctp_chunkmap_is_clear((chunkmap), ARRAY_SIZE(chunkmap))
61#define SCTP_CHUNKMAP_IS_ALL_SET(chunkmap)   __sctp_chunkmap_is_all_set((chunkmap), ARRAY_SIZE(chunkmap))
62#endif
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64