1/*	$NetBSD: remove_poolnode.c,v 1.2 2012/07/22 14:27:37 darrenr Exp $	*/
2
3/*
4 * Copyright (C) 2012 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 *
8 * Id: remove_poolnode.c,v 1.1.1.2 2012/07/22 13:44:42 darrenr Exp $
9 */
10
11#include <fcntl.h>
12#include <sys/ioctl.h>
13#include "ipf.h"
14#include "netinet/ip_lookup.h"
15#include "netinet/ip_pool.h"
16
17
18int
19remove_poolnode(unit, name, node, iocfunc)
20	int unit;
21	char *name;
22	ip_pool_node_t *node;
23	ioctlfunc_t iocfunc;
24{
25	ip_pool_node_t pn;
26	iplookupop_t op;
27
28	if (pool_open() == -1)
29		return -1;
30
31	op.iplo_unit = unit;
32	op.iplo_type = IPLT_POOL;
33	op.iplo_arg = 0;
34	strncpy(op.iplo_name, name, sizeof(op.iplo_name));
35	op.iplo_struct = &pn;
36	op.iplo_size = sizeof(pn);
37
38	bzero((char *)&pn, sizeof(pn));
39	bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr,
40	      sizeof(pn.ipn_addr));
41	bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask,
42	      sizeof(pn.ipn_mask));
43	pn.ipn_info = node->ipn_info;
44	strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name));
45
46	if (pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op)) {
47		if ((opts & OPT_DONOTHING) == 0) {
48			return ipf_perror_fd(pool_fd(), iocfunc,
49					     "remove lookup pool node");
50		}
51	}
52
53	return 0;
54}
55