diff options
Diffstat (limited to 'include/iptables_common.h')
| -rw-r--r-- | include/iptables_common.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/include/iptables_common.h b/include/iptables_common.h new file mode 100644 index 0000000..6f7e429 --- /dev/null +++ b/include/iptables_common.h @@ -0,0 +1,51 @@ +#ifndef _IPTABLES_COMMON_H +#define _IPTABLES_COMMON_H +/* Shared definitions between ipv4 and ipv6. */ + +enum exittype { + OTHER_PROBLEM = 1, + PARAMETER_PROBLEM, + VERSION_PROBLEM, + RESOURCE_PROBLEM +}; + +/* this is a special 64bit data type that is 8-byte aligned */ +#define aligned_u64 unsigned long long __attribute__((aligned(8))) + +extern void exit_printhelp() __attribute__((noreturn)); +extern void exit_tryhelp(int) __attribute__((noreturn)); +int check_inverse(const char option[], int *invert, int *optind, int argc); +extern int string_to_number(const char *, + unsigned int, + unsigned int, + unsigned int *); +extern int string_to_number_l(const char *, + unsigned long int, + unsigned long int, + unsigned long *); +extern int string_to_number_ll(const char *, + unsigned long long int, + unsigned long long int, + unsigned long long *); +extern int iptables_insmod(const char *modname, const char *modprobe); +extern int load_iptables_ko(const char *modprobe); +void exit_error(enum exittype, char *, ...)__attribute__((noreturn, + format(printf,2,3))); +extern const char *program_name, *program_version; +extern char *lib_dir; + +#define _init __attribute__((constructor)) my_init +#ifdef NO_SHARED_LIBS +# ifdef _INIT +# undef _init +# define _init _INIT +# endif + extern void init_extensions(void); +#endif + +#define __be32 u_int32_t +#define __le32 u_int32_t +#define __be16 u_int16_t +#define __le16 u_int16_t + +#endif /*_IPTABLES_COMMON_H*/ |