| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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 _IPT_SCTP_H_ |
| #define _IPT_SCTP_H_ |
| #define IPT_SCTP_SRC_PORTS 0x01 |
| #define IPT_SCTP_DEST_PORTS 0x02 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define IPT_SCTP_CHUNK_TYPES 0x04 |
| #define IPT_SCTP_VALID_FLAGS 0x07 |
| struct ipt_sctp_flag_info { |
| u_int8_t chunktype; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| u_int8_t flag; |
| u_int8_t flag_mask; |
| }; |
| #define IPT_NUM_SCTP_FLAGS 4 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct ipt_sctp_info { |
| u_int16_t dpts[2]; |
| u_int16_t spts[2]; |
| u_int32_t chunkmap[256 / sizeof (u_int32_t)]; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define SCTP_CHUNK_MATCH_ANY 0x01 |
| #define SCTP_CHUNK_MATCH_ALL 0x02 |
| #define SCTP_CHUNK_MATCH_ONLY 0x04 |
| u_int32_t chunk_match_type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct ipt_sctp_flag_info flag_info[IPT_NUM_SCTP_FLAGS]; |
| int flag_count; |
| u_int32_t flags; |
| u_int32_t invflags; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define bytes(type) (sizeof(type) * 8) |
| #define SCTP_CHUNKMAP_SET(chunkmap, type) do { chunkmap[type / bytes(u_int32_t)] |= 1 << (type % bytes(u_int32_t)); } while (0) |
| #define SCTP_CHUNKMAP_CLEAR(chunkmap, type) do { chunkmap[type / bytes(u_int32_t)] &= ~(1 << (type % bytes(u_int32_t))); } while (0) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define SCTP_CHUNKMAP_IS_SET(chunkmap, type) ({ (chunkmap[type / bytes (u_int32_t)] & (1 << (type % bytes (u_int32_t)))) ? 1: 0; }) |
| #define SCTP_CHUNKMAP_RESET(chunkmap) do { int i; for (i = 0; i < ARRAY_SIZE(chunkmap); i++) chunkmap[i] = 0; } while (0) |
| #define SCTP_CHUNKMAP_SET_ALL(chunkmap) do { int i; for (i = 0; i < ARRAY_SIZE(chunkmap); i++) chunkmap[i] = ~0; } while (0) |
| #define SCTP_CHUNKMAP_COPY(destmap, srcmap) do { int i; for (i = 0; i < ARRAY_SIZE(chunkmap); i++) destmap[i] = srcmap[i]; } while (0) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define SCTP_CHUNKMAP_IS_CLEAR(chunkmap) ({ int i; int flag = 1; for (i = 0; i < ARRAY_SIZE(chunkmap); i++) { if (chunkmap[i]) { flag = 0; break; } } flag; }) |
| #define SCTP_CHUNKMAP_IS_ALL_SET(chunkmap) ({ int i; int flag = 1; for (i = 0; i < ARRAY_SIZE(chunkmap); i++) { if (chunkmap[i] != ~0) { flag = 0; break; } } flag; }) |
| #endif |
