int rtnl_cls_build_add_request	(	struct rtnl_cls *	cls,
		int	flags,
		struct nl_msg **	result
	)

Build a netlink message to add a new classifier

cls classifier to add
flags additional netlink message flags
result Pointer to store resulting message.

Builds a new netlink message requesting an addition of a classifier The netlink message header isn't fully equipped with all relevant fields and must be sent out via nl_send_auto_complete() or supplemented as needed. classifier must contain the attributes of the new classifier set via rtnl_cls_set_* functions. opts may point to the clsasifier specific options.

Returns:: 0 on success or a negative error code.

Definition at line 142 of file cls.c.

Referenced by rtnl_cls_add().

{
      return cls_build(cls, RTM_NEWTFILTER, NLM_F_CREATE | flags, result);
}