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_pool.h"
16
17
18int
19load_poolnode(role, name, node, ttl, iocfunc)
20	int role;
21	char *name;
22	ip_pool_node_t *node;
23	int ttl;
24	ioctlfunc_t iocfunc;
25{
26	ip_pool_node_t pn;
27	iplookupop_t op;
28	char *what;
29	int err;
30
31	if (pool_open() == -1)
32		return -1;
33
34	op.iplo_unit = role;
35	op.iplo_type = IPLT_POOL;
36	op.iplo_arg = 0;
37	op.iplo_struct = &pn;
38	op.iplo_size = sizeof(pn);
39	strncpy(op.iplo_name, name, sizeof(op.iplo_name));
40
41	bzero((char *)&pn, sizeof(pn));
42	bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr,
43	      sizeof(pn.ipn_addr));
44	bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask,
45	      sizeof(pn.ipn_mask));
46	pn.ipn_info = node->ipn_info;
47	pn.ipn_die = ttl;
48	strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name));
49
50	if ((opts & OPT_REMOVE) == 0) {
51		what = "add";
52		err = pool_ioctl(iocfunc, SIOCLOOKUPADDNODE, &op);
53	} else {
54		what = "delete";
55		err = pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op);
56	}
57
58	if (err != 0) {
59		if ((opts & OPT_DONOTHING) == 0) {
60			char msg[80];
61
62			sprintf(msg, "%s pool node(%s/", what,
63				inet_ntoa(pn.ipn_addr.adf_addr.in4));
64			strcat(msg, inet_ntoa(pn.ipn_mask.adf_addr.in4));
65			return ipf_perror_fd(pool_fd(), iocfunc, msg);
66		}
67	}
68
69	return 0;
70}
71