[linux-2.6-block.git] / include / linux / netfilter / xt_string.h

#ifndef _XT_STRING_H
#define _XT_STRING_H

#include <linux/types.h>

#define XT_STRING_MAX_PATTERN_SIZE 128
#define XT_STRING_MAX_ALGO_NAME_SIZE 16

enum {
	XT_STRING_FLAG_INVERT		= 0x01,
	XT_STRING_FLAG_IGNORECASE	= 0x02
};

struct xt_string_info {
	__u16 from_offset;
	__u16 to_offset;
	char	  algo[XT_STRING_MAX_ALGO_NAME_SIZE];
	char 	  pattern[XT_STRING_MAX_PATTERN_SIZE];
	__u8  patlen;
	union {
		struct {
			__u8  invert;
		} v0;

		struct {
			__u8  flags;
		} v1;
	} u;

	/* Used internally by the kernel */
	struct ts_config __attribute__((aligned(8))) *config;
};

#endif /*_XT_STRING_H*/
Commit	Line	Data
2e4e6a17 HW	1	#ifndef _XT_STRING_H
	2	#define _XT_STRING_H
	3
60c195c7 AB	4	#include <linux/types.h>
60c195c7 AB	5
2e4e6a17 HW	6	#define XT_STRING_MAX_PATTERN_SIZE 128
	7	#define XT_STRING_MAX_ALGO_NAME_SIZE 16
	8
4ad3f261 JP	9	enum {
	10	XT_STRING_FLAG_INVERT = 0x01,
	11	XT_STRING_FLAG_IGNORECASE = 0x02
	12	};
	13
d94d9fee	14	struct xt_string_info {
60c195c7 AB	15	__u16 from_offset;
60c195c7 AB	16	__u16 to_offset;
2e4e6a17 HW	17	char algo[XT_STRING_MAX_ALGO_NAME_SIZE];
2e4e6a17 HW	18	char pattern[XT_STRING_MAX_PATTERN_SIZE];
60c195c7	19	__u8 patlen;
4ad3f261 JP	20	union {
4ad3f261 JP	21	struct {
60c195c7	22	__u8 invert;
4ad3f261 JP	23	} v0;
	24
	25	struct {
60c195c7	26	__u8 flags;
4ad3f261 JP	27	} v1;
4ad3f261 JP	28	} u;
8b6f3f62 JE	29
8b6f3f62 JE	30	/* Used internally by the kernel */
2e4e6a17 HW	31	struct ts_config __attribute__((aligned(8))) *config;
	32	};
	33
	34	#endif /_XT_STRING_H/