diff options
Diffstat (limited to 'include/libnfnetlink')
-rw-r--r-- | include/libnfnetlink/linux_nfnetlink.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/libnfnetlink/linux_nfnetlink.h b/include/libnfnetlink/linux_nfnetlink.h index 934a247..f08e870 100644 --- a/include/libnfnetlink/linux_nfnetlink.h +++ b/include/libnfnetlink/linux_nfnetlink.h @@ -112,6 +112,7 @@ struct nfnl_callback { int (*call)(struct sock *nl, struct sk_buff *skb, struct nlmsghdr *nlh, struct nfattr *cda[], int *errp); + kernel_cap_t cap_required; /* capabilities required for this msg */ u_int16_t attr_count; /* number of nfattr's */ }; @@ -145,7 +146,7 @@ extern void nfnl_unlock(void); extern int nfnetlink_subsys_register(struct nfnetlink_subsystem *n); extern int nfnetlink_subsys_unregister(struct nfnetlink_subsystem *n); -extern void nfattr_parse(struct nfattr *tb[], int maxattr, +extern int nfattr_parse(struct nfattr *tb[], int maxattr, struct nfattr *nfa, int len); #define nfattr_parse_nested(tb, max, nfa) \ @@ -153,14 +154,11 @@ extern void nfattr_parse(struct nfattr *tb[], int maxattr, #define nfattr_bad_size(tb, max, cta_min) \ ({ int __i, __res = 0; \ - for (__i=0; __i<max; __i++) { \ - if (!cta_min[__i]) \ - continue; \ + for (__i=0; __i<max; __i++) \ if (tb[__i] && NFA_PAYLOAD(tb[__i]) < cta_min[__i]){ \ __res = 1; \ break; \ } \ - } \ __res; \ }) |