printpool.c revision 1.1 
1/*	$NetBSD: printpool.c,v 1.1 2012/03/23 21:20:10 christos Exp $	*/
2
3/*
4 * Copyright (C) 2012 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 */
8
9#include "ipf.h"
10
11
12ip_pool_t *
13printpool(pp, copyfunc, name, opts, fields)
14	ip_pool_t *pp;
15	copyfunc_t copyfunc;
16	char *name;
17	int opts;
18	wordtab_t *fields;
19{
20	ip_pool_node_t *ipnp, *ipnpn, ipn;
21	ip_pool_t ipp;
22
23	if ((*copyfunc)(pp, &ipp, sizeof(ipp)))
24		return NULL;
25
26	if ((name != NULL) && strncmp(name, ipp.ipo_name, FR_GROUPLEN))
27		return ipp.ipo_next;
28
29	printpooldata(&ipp, opts);
30
31	if ((ipp.ipo_flags & IPOOL_DELETE) != 0)
32		PRINTF("# ");
33	if ((opts & OPT_DEBUG) == 0)
34		PRINTF("\t{");
35
36	ipnpn = ipp.ipo_list;
37	ipp.ipo_list = NULL;
38	while (ipnpn != NULL) {
39		ipnp = (ip_pool_node_t *)malloc(sizeof(*ipnp));
40		(*copyfunc)(ipnpn, ipnp, sizeof(ipn));
41		ipnpn = ipnp->ipn_next;
42		ipnp->ipn_next = ipp.ipo_list;
43		ipp.ipo_list = ipnp;
44	}
45
46	if (ipp.ipo_list == NULL) {
47		putchar(';');
48	} else {
49		for (ipnp = ipp.ipo_list; ipnp != NULL; ipnp = ipnpn) {
50			ipnpn = printpoolnode(ipnp, opts, fields);
51			free(ipnp);
52
53			if ((opts & OPT_DEBUG) == 0) {
54				putchar(';');
55			}
56		}
57	}
58
59	if ((opts & OPT_DEBUG) == 0)
60		PRINTF(" };\n");
61
62	return ipp.ipo_next;
63}
64