From d75ac4598f2f9472dd625d284b912d417b287e1e Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Fri, 30 Apr 2010 12:29:17 +0200 Subject: add helpers to nest attributes Based on code from Jozsef Kadlecsik and its ipset-5 implementation. Signed-off-by: Pablo Neira Ayuso --- include/libmnl/libmnl.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/libmnl/libmnl.h') diff --git a/include/libmnl/libmnl.h b/include/libmnl/libmnl.h index 95167a3..d4bb7ed 100644 --- a/include/libmnl/libmnl.h +++ b/include/libmnl/libmnl.h @@ -85,6 +85,10 @@ extern void mnl_attr_put_u64(struct nlmsghdr *nlh, uint16_t type, uint64_t data) extern void mnl_attr_put_str(struct nlmsghdr *nlh, uint16_t type, const void *data); extern void mnl_attr_put_str_null(struct nlmsghdr *nlh, uint16_t type, const void *data); +/* TLV attribute nesting */ +extern struct nlattr *mnl_attr_nest_start(struct nlmsghdr *nlh, uint16_t type); +extern void mnl_attr_nest_end(struct nlmsghdr *nlh, struct nlattr *start); + /* TLV validation */ extern int mnl_attr_type_valid(const struct nlattr *attr, uint16_t maxtype); -- cgit v1.2.3