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-rw-r--r--extensions/libipt_pool.c141
1 files changed, 0 insertions, 141 deletions
diff --git a/extensions/libipt_pool.c b/extensions/libipt_pool.c
deleted file mode 100644
index 0d649203..00000000
--- a/extensions/libipt_pool.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Shared library add-on to iptables to add IP address pool matching. */
-#include <stdio.h>
-#include <netdb.h>
-#include <string.h>
-#include <stdlib.h>
-#include <getopt.h>
-#include <ctype.h>
-
-#include <iptables.h>
-#include <linux/netfilter_ipv4/ip_conntrack.h>
-#include <linux/netfilter_ipv4/ipt_pool.h>
-
-#include <libippool/ip_pool_support.h>
-
-/* FIXME --RR */
-#include "../ippool/libippool.c"
-
-/* Function which prints out usage message. */
-static void
-help(void)
-{
- printf(
-"pool v%s options:\n"
-" [!] --srcpool NAME|INDEX\n"
-" [!] --dstpool NAME|INDEX\n"
-" Pool index (or name from %s) to match\n"
-"\n", IPTABLES_VERSION, IPPOOL_CONF);
-}
-
-static struct option opts[] = {
- { "srcpool", 1, 0, '1' },
- { "dstpool", 1, 0, '2' },
- {0}
-};
-
-/* Initialize the match. */
-static void
-init(struct ipt_entry_match *match, unsigned int *nfcache)
-{
- struct ipt_pool_info *info =
- (struct ipt_pool_info *)match->data;
-
- info->src = IP_POOL_NONE;
- info->dst = IP_POOL_NONE;
- info->flags = 0;
-}
-
-/* Function which parses command options; returns true if it ate an option */
-static int
-parse(int c, char **argv, int invert, unsigned int *flags,
- const struct ipt_entry *entry,
- unsigned int *nfcache,
- struct ipt_entry_match **match)
-{
- struct ipt_pool_info *info =
- (struct ipt_pool_info *)(*match)->data;
-
- switch (c) {
- case '1':
- check_inverse(optarg, &invert, &optind, 0);
- info->src = ip_pool_get_index(argv[optind-1]);
- if (invert) info->flags |= IPT_POOL_INV_SRC;
- *flags = 1;
- break;
- case '2':
- check_inverse(optarg, &invert, &optind, 0);
- info->dst = ip_pool_get_index(argv[optind-1]);
- if (invert) info->flags |= IPT_POOL_INV_DST;
- *flags = 1;
- break;
-
- default:
- return 0;
- }
-
- return 1;
-}
-
-/* Final check; must have specified --srcpool or --dstpool. */
-static void final_check(unsigned int flags)
-{
- if (!flags)
- exit_error(PARAMETER_PROBLEM, "You must specify either `--srcpool or --dstpool'");
-}
-
-/* Prints out the matchinfo. */
-static void
-print(const struct ipt_ip *ip,
- const struct ipt_entry_match *match,
- int numeric)
-{
- char buf[256];
- struct ipt_pool_info *info =
- (struct ipt_pool_info *)match->data;
-
- if (info->src != IP_POOL_NONE)
- printf("%ssrcpool %s ",
- (info->flags & IPT_POOL_INV_SRC) ? "!" : "",
- ip_pool_get_name(buf, sizeof(buf), info->src, 0));
- if (info->dst != IP_POOL_NONE)
- printf("%sdstpool %s ",
- (info->flags & IPT_POOL_INV_DST) ? "!" : "",
- ip_pool_get_name(buf, sizeof(buf), info->dst, 0));
-}
-
-/* Saves the matchinfo in parsable form to stdout. */
-static void save(const struct ipt_ip *ip, const struct ipt_entry_match *match)
-{
- char buf[256];
- struct ipt_pool_info *info =
- (struct ipt_pool_info *)match->data;
-
- if (info->src != IP_POOL_NONE)
- printf("%s--srcpool %s ",
- (info->flags & IPT_POOL_INV_SRC) ? "! " : "",
- ip_pool_get_name(buf, sizeof(buf), info->src, 0));
- if (info->dst != IP_POOL_NONE)
- printf("%s--dstpool %s ",
- (info->flags & IPT_POOL_INV_DST) ? "! " : "",
- ip_pool_get_name(buf, sizeof(buf), info->dst, 0));
-}
-
-static struct iptables_match pool = {
- .next = NULL,
- .name = "pool",
- .version = IPTABLES_VERSION,
- .size = IPT_ALIGN(sizeof(struct ipt_pool_info)),
- .userspacesize = IPT_ALIGN(sizeof(struct ipt_pool_info)),
- .help = &help,
- .init = &init,
- .parse = &parse,
- .final_check = &final_check,
- .print = &print,
- .save = &save,
- .extra_opts = opts
-};
-
-void _init(void)
-{
- register_match(&pool);
-}