diff options
Diffstat (limited to 'libc/kernel/common/linux')
| -rw-r--r-- | libc/kernel/common/linux/netfilter_ipv6/ip6_tables.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libc/kernel/common/linux/netfilter_ipv6/ip6_tables.h b/libc/kernel/common/linux/netfilter_ipv6/ip6_tables.h index 1687e4f..d76a529 100644 --- a/libc/kernel/common/linux/netfilter_ipv6/ip6_tables.h +++ b/libc/kernel/common/linux/netfilter_ipv6/ip6_tables.h @@ -173,6 +173,15 @@ struct ip6t_get_entries #define IP6T_ERROR_TARGET XT_ERROR_TARGET +static __inline__ struct ip6t_entry_target * +ip6t_get_target(struct ip6t_entry *e) +{ + return (void *)e + e->target_offset; +} + #define IP6T_MATCH_ITERATE(e, fn, args...) ({ unsigned int __i; int __ret = 0; struct ip6t_entry_match *__m; for (__i = sizeof(struct ip6t_entry); __i < (e)->target_offset; __i += __m->u.match_size) { __m = (void *)(e) + __i; __ret = fn(__m , ## args); if (__ret != 0) break; } __ret; }) + #define IP6T_ENTRY_ITERATE(entries, size, fn, args...) ({ unsigned int __i; int __ret = 0; struct ip6t_entry *__e; for (__i = 0; __i < (size); __i += __e->next_offset) { __e = (void *)(entries) + __i; __ret = fn(__e , ## args); if (__ret != 0) break; } __ret; }) + #endif + |