1 /* $FreeBSD$ */
2
3 /*
4 * Copyright (C) 2012 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 *
8 * $Id$
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_htable.h"
16
17
18 int
remove_pool(ip_pool_t * poolp,ioctlfunc_t iocfunc)19 remove_pool(ip_pool_t *poolp, ioctlfunc_t iocfunc)
20 {
21 iplookupop_t op;
22 ip_pool_t pool;
23
24 if (pool_open() == -1)
25 return (-1);
26
27 op.iplo_type = IPLT_POOL;
28 op.iplo_unit = poolp->ipo_unit;
29 strncpy(op.iplo_name, poolp->ipo_name, sizeof(op.iplo_name));
30 op.iplo_size = sizeof(pool);
31 op.iplo_struct = &pool;
32
33 bzero((char *)&pool, sizeof(pool));
34 pool.ipo_unit = poolp->ipo_unit;
35 strncpy(pool.ipo_name, poolp->ipo_name, sizeof(pool.ipo_name));
36 pool.ipo_flags = poolp->ipo_flags;
37
38 if (pool_ioctl(iocfunc, SIOCLOOKUPDELTABLE, &op)) {
39 if ((opts & OPT_DONOTHING) == 0) {
40 return (ipf_perror_fd(pool_fd(), iocfunc,
41 "delete lookup pool"));
42 }
43 }
44 return (0);
45 }
46