| Harald Welte | 2e4e6a1 | 2006-01-12 13:30:04 -0800 | [diff] [blame] | 1 | #ifndef _XT_STRING_H |
| 2 | #define _XT_STRING_H | ||||
| 3 | |||||
| Arnd Bergmann | 60c195c | 2009-02-26 00:51:43 +0100 | [diff] [blame] | 4 | #include <linux/types.h> |
| 5 | |||||
| Harald Welte | 2e4e6a1 | 2006-01-12 13:30:04 -0800 | [diff] [blame] | 6 | #define XT_STRING_MAX_PATTERN_SIZE 128 |
| 7 | #define XT_STRING_MAX_ALGO_NAME_SIZE 16 | ||||
| 8 | |||||
| Joonwoo Park | 4ad3f26 | 2008-07-08 02:38:56 -0700 | [diff] [blame] | 9 | enum { |
| 10 | XT_STRING_FLAG_INVERT = 0x01, | ||||
| 11 | XT_STRING_FLAG_IGNORECASE = 0x02 | ||||
| 12 | }; | ||||
| 13 | |||||
| Harald Welte | 2e4e6a1 | 2006-01-12 13:30:04 -0800 | [diff] [blame] | 14 | struct xt_string_info |
| 15 | { | ||||
| Arnd Bergmann | 60c195c | 2009-02-26 00:51:43 +0100 | [diff] [blame] | 16 | __u16 from_offset; |
| 17 | __u16 to_offset; | ||||
| Harald Welte | 2e4e6a1 | 2006-01-12 13:30:04 -0800 | [diff] [blame] | 18 | char algo[XT_STRING_MAX_ALGO_NAME_SIZE]; |
| 19 | char pattern[XT_STRING_MAX_PATTERN_SIZE]; | ||||
| Arnd Bergmann | 60c195c | 2009-02-26 00:51:43 +0100 | [diff] [blame] | 20 | __u8 patlen; |
| Joonwoo Park | 4ad3f26 | 2008-07-08 02:38:56 -0700 | [diff] [blame] | 21 | union { |
| 22 | struct { | ||||
| Arnd Bergmann | 60c195c | 2009-02-26 00:51:43 +0100 | [diff] [blame] | 23 | __u8 invert; |
| Joonwoo Park | 4ad3f26 | 2008-07-08 02:38:56 -0700 | [diff] [blame] | 24 | } v0; |
| 25 | |||||
| 26 | struct { | ||||
| Arnd Bergmann | 60c195c | 2009-02-26 00:51:43 +0100 | [diff] [blame] | 27 | __u8 flags; |
| Joonwoo Park | 4ad3f26 | 2008-07-08 02:38:56 -0700 | [diff] [blame] | 28 | } v1; |
| 29 | } u; | ||||
| Jan Engelhardt | 8b6f3f6 | 2008-01-14 23:33:14 -0800 | [diff] [blame] | 30 | |
| 31 | /* Used internally by the kernel */ | ||||
| Harald Welte | 2e4e6a1 | 2006-01-12 13:30:04 -0800 | [diff] [blame] | 32 | struct ts_config __attribute__((aligned(8))) *config; |
| 33 | }; | ||||
| 34 | |||||
| 35 | #endif /*_XT_STRING_H*/ | ||||