1 /* $NetBSD: printpool_live.c,v 1.1.1.2 2012/07/22 13:44:42 darrenr 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 <sys/ioctl.h>
10 #include "ipf.h"
11 #include "netinet/ipl.h"
12
13
14 ip_pool_t *
printpool_live(pool,fd,name,opts,fields)15 printpool_live(pool, fd, name, opts, fields)
16 ip_pool_t *pool;
17 int fd;
18 char *name;
19 int opts;
20 wordtab_t *fields;
21 {
22 ip_pool_node_t entry;
23 ipflookupiter_t iter;
24 int printed, last;
25 ipfobj_t obj;
26
27 if ((name != NULL) && strncmp(name, pool->ipo_name, FR_GROUPLEN))
28 return pool->ipo_next;
29
30 if (fields == NULL)
31 printpooldata(pool, opts);
32
33 if ((pool->ipo_flags & IPOOL_DELETE) != 0)
34 PRINTF("# ");
35 if ((opts & OPT_DEBUG) == 0)
36 PRINTF("\t{");
37
38 obj.ipfo_rev = IPFILTER_VERSION;
39 obj.ipfo_type = IPFOBJ_LOOKUPITER;
40 obj.ipfo_ptr = &iter;
41 obj.ipfo_size = sizeof(iter);
42
43 iter.ili_data = &entry;
44 iter.ili_type = IPLT_POOL;
45 iter.ili_otype = IPFLOOKUPITER_NODE;
46 iter.ili_ival = IPFGENITER_LOOKUP;
47 iter.ili_unit = pool->ipo_unit;
48 strncpy(iter.ili_name, pool->ipo_name, FR_GROUPLEN);
49
50 last = 0;
51 printed = 0;
52
53 if (pool->ipo_list != NULL) {
54 while (!last && (ioctl(fd, SIOCLOOKUPITER, &obj) == 0)) {
55 if (entry.ipn_next == NULL)
56 last = 1;
57 (void) printpoolnode(&entry, opts, fields);
58 if ((opts & OPT_DEBUG) == 0)
59 putchar(';');
60 printed++;
61 }
62 }
63
64 if (printed == 0)
65 putchar(';');
66
67 if ((opts & OPT_DEBUG) == 0)
68 PRINTF(" };\n");
69
70 (void) ioctl(fd,SIOCIPFDELTOK, &iter.ili_key);
71
72 return pool->ipo_next;
73 }
74