1145519Sdarrenr/*	$FreeBSD$	*/
2145510Sdarrenr
3145510Sdarrenr/*
4255332Scy * Copyright (C) 2012 by Darren Reed.
5145510Sdarrenr *
6145510Sdarrenr * See the IPFILTER.LICENCE file for details on licencing.
7145510Sdarrenr *
8255332Scy * $Id$
9145510Sdarrenr */
10145510Sdarrenr
11145510Sdarrenr#include <fcntl.h>
12145510Sdarrenr#include <sys/ioctl.h>
13145510Sdarrenr#include "ipf.h"
14145510Sdarrenr#include "netinet/ip_lookup.h"
15145510Sdarrenr#include "netinet/ip_pool.h"
16145510Sdarrenr
17145510Sdarrenr
18255332Scyint
19255332Scyload_poolnode(role, name, node, ttl, iocfunc)
20255332Scy	int role;
21255332Scy	char *name;
22255332Scy	ip_pool_node_t *node;
23255332Scy	int ttl;
24255332Scy	ioctlfunc_t iocfunc;
25145510Sdarrenr{
26145510Sdarrenr	ip_pool_node_t pn;
27145510Sdarrenr	iplookupop_t op;
28255332Scy	char *what;
29145510Sdarrenr	int err;
30145510Sdarrenr
31255332Scy	if (pool_open() == -1)
32145510Sdarrenr		return -1;
33145510Sdarrenr
34145510Sdarrenr	op.iplo_unit = role;
35145510Sdarrenr	op.iplo_type = IPLT_POOL;
36145510Sdarrenr	op.iplo_arg = 0;
37145510Sdarrenr	op.iplo_struct = &pn;
38145510Sdarrenr	op.iplo_size = sizeof(pn);
39145510Sdarrenr	strncpy(op.iplo_name, name, sizeof(op.iplo_name));
40145510Sdarrenr
41145510Sdarrenr	bzero((char *)&pn, sizeof(pn));
42145510Sdarrenr	bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr,
43145510Sdarrenr	      sizeof(pn.ipn_addr));
44145510Sdarrenr	bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask,
45145510Sdarrenr	      sizeof(pn.ipn_mask));
46145510Sdarrenr	pn.ipn_info = node->ipn_info;
47255332Scy	pn.ipn_die = ttl;
48145510Sdarrenr	strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name));
49145510Sdarrenr
50255332Scy	if ((opts & OPT_REMOVE) == 0) {
51255332Scy		what = "add";
52255332Scy		err = pool_ioctl(iocfunc, SIOCLOOKUPADDNODE, &op);
53255332Scy	} else {
54255332Scy		what = "delete";
55255332Scy		err = pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op);
56255332Scy	}
57145510Sdarrenr
58145510Sdarrenr	if (err != 0) {
59145510Sdarrenr		if ((opts & OPT_DONOTHING) == 0) {
60255332Scy			char msg[80];
61255332Scy
62255332Scy			sprintf(msg, "%s pool node(%s/", what,
63255332Scy				inet_ntoa(pn.ipn_addr.adf_addr.in4));
64255332Scy			strcat(msg, inet_ntoa(pn.ipn_mask.adf_addr.in4));
65255332Scy			return ipf_perror_fd(pool_fd(), iocfunc, msg);
66145510Sdarrenr		}
67145510Sdarrenr	}
68145510Sdarrenr
69145510Sdarrenr	return 0;
70145510Sdarrenr}
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