projects / mirror_iproute2.git / blame
| Commit | Line | Data |
|---|---|---|
| 6054c1eb | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 5cd1adba SH |
2 | #ifndef _LIBXTC_H |
| 3 | #define _LIBXTC_H | |
| 4 | /* Library which manipulates filtering rules. */ | |
| 5 | ||
| 6 | #include <libiptc/ipt_kernel_headers.h> | |
| 7 | #include <linux/netfilter/x_tables.h> | |
| 8 | ||
| 9 | #ifdef __cplusplus | |
| 10 | extern "C" { | |
| 11 | #endif | |
| 12 | ||
| 13 | #ifndef XT_MIN_ALIGN | |
| 14 | /* xt_entry has pointers and u_int64_t's in it, so if you align to | |
| 15 | it, you'll also align to any crazy matches and targets someone | |
| 16 | might write */ | |
| 17 | #define XT_MIN_ALIGN (__alignof__(struct xt_entry)) | |
| 18 | #endif | |
| 19 | ||
| 20 | #ifndef XT_ALIGN | |
| 21 | #define XT_ALIGN(s) (((s) + ((XT_MIN_ALIGN)-1)) & ~((XT_MIN_ALIGN)-1)) | |
| 22 | #endif | |
| 23 | ||
| 24 | #define XTC_LABEL_ACCEPT "ACCEPT" | |
| 25 | #define XTC_LABEL_DROP "DROP" | |
| 26 | #define XTC_LABEL_QUEUE "QUEUE" | |
| 27 | #define XTC_LABEL_RETURN "RETURN" | |
| 28 | ||
| 29 | ||
| 30 | #ifdef __cplusplus | |
| 31 | } | |
| 32 | #endif | |
| 33 | ||
| 34 | #endif /* _LIBXTC_H */ |