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Diffstat (limited to 'include/linux/netfilter/xt_sctp.h')
-rw-r--r--include/linux/netfilter/xt_sctp.h92
1 files changed, 0 insertions, 92 deletions
diff --git a/include/linux/netfilter/xt_sctp.h b/include/linux/netfilter/xt_sctp.h
deleted file mode 100644
index 29287be696a2..000000000000
--- a/include/linux/netfilter/xt_sctp.h
+++ /dev/null
@@ -1,92 +0,0 @@
-#ifndef _XT_SCTP_H_
-#define _XT_SCTP_H_
-
-#include <linux/types.h>
-
-#define XT_SCTP_SRC_PORTS 0x01
-#define XT_SCTP_DEST_PORTS 0x02
-#define XT_SCTP_CHUNK_TYPES 0x04
-
-#define XT_SCTP_VALID_FLAGS 0x07
-
-struct xt_sctp_flag_info {
- __u8 chunktype;
- __u8 flag;
- __u8 flag_mask;
-};
-
-#define XT_NUM_SCTP_FLAGS 4
-
-struct xt_sctp_info {
- __u16 dpts[2]; /* Min, Max */
- __u16 spts[2]; /* Min, Max */
-
- __u32 chunkmap[256 / sizeof (__u32)]; /* Bit mask of chunks to be matched according to RFC 2960 */
-
-#define SCTP_CHUNK_MATCH_ANY 0x01 /* Match if any of the chunk types are present */
-#define SCTP_CHUNK_MATCH_ALL 0x02 /* Match if all of the chunk types are present */
-#define SCTP_CHUNK_MATCH_ONLY 0x04 /* Match if these are the only chunk types present */
-
- __u32 chunk_match_type;
- struct xt_sctp_flag_info flag_info[XT_NUM_SCTP_FLAGS];
- int flag_count;
-
- __u32 flags;
- __u32 invflags;
-};
-
-#define bytes(type) (sizeof(type) * 8)
-
-#define SCTP_CHUNKMAP_SET(chunkmap, type) \
- do { \
- (chunkmap)[type / bytes(__u32)] |= \
- 1 << (type % bytes(__u32)); \
- } while (0)
-
-#define SCTP_CHUNKMAP_CLEAR(chunkmap, type) \
- do { \
- (chunkmap)[type / bytes(__u32)] &= \
- ~(1 << (type % bytes(__u32))); \
- } while (0)
-
-#define SCTP_CHUNKMAP_IS_SET(chunkmap, type) \
-({ \
- ((chunkmap)[type / bytes (__u32)] & \
- (1 << (type % bytes (__u32)))) ? 1: 0; \
-})
-
-#define SCTP_CHUNKMAP_RESET(chunkmap) \
- memset((chunkmap), 0, sizeof(chunkmap))
-
-#define SCTP_CHUNKMAP_SET_ALL(chunkmap) \
- memset((chunkmap), ~0U, sizeof(chunkmap))
-
-#define SCTP_CHUNKMAP_COPY(destmap, srcmap) \
- memcpy((destmap), (srcmap), sizeof(srcmap))
-
-#define SCTP_CHUNKMAP_IS_CLEAR(chunkmap) \
- __sctp_chunkmap_is_clear((chunkmap), ARRAY_SIZE(chunkmap))
-static inline bool
-__sctp_chunkmap_is_clear(const __u32 *chunkmap, unsigned int n)
-{
- unsigned int i;
- for (i = 0; i < n; ++i)
- if (chunkmap[i])
- return false;
- return true;
-}
-
-#define SCTP_CHUNKMAP_IS_ALL_SET(chunkmap) \
- __sctp_chunkmap_is_all_set((chunkmap), ARRAY_SIZE(chunkmap))
-static inline bool
-__sctp_chunkmap_is_all_set(const __u32 *chunkmap, unsigned int n)
-{
- unsigned int i;
- for (i = 0; i < n; ++i)
- if (chunkmap[i] != ~0U)
- return false;
- return true;
-}
-
-#endif /* _XT_SCTP_H_ */
-