Esempio n. 1
0
static int do_output(const char *tablename)
{
	struct xtc_handle *h;
	const char *chain = NULL;

	if (!tablename)
		return for_each_table(&do_output);

	h = ip6tc_init(tablename);
	if (h == NULL) {
		xtables_load_ko(xtables_modprobe_program, false);
		h = ip6tc_init(tablename);
	}
	if (!h)
		xtables_error(OTHER_PROBLEM, "Cannot initialize: %s\n",
			   ip6tc_strerror(errno));

	time_t now = time(NULL);

	printf("# Generated by ip6tables-save v%s on %s",
	       IPTABLES_VERSION, ctime(&now));
	printf("*%s\n", tablename);

	/* Dump out chain names first,
	 * thereby preventing dependency conflicts */
	for (chain = ip6tc_first_chain(h);
	     chain;
	     chain = ip6tc_next_chain(h)) {

		printf(":%s ", chain);
		if (ip6tc_builtin(chain, h)) {
			struct xt_counters count;
			printf("%s ",
			       ip6tc_get_policy(chain, &count, h));
			printf("[%llu:%llu]\n", (unsigned long long)count.pcnt, (unsigned long long)count.bcnt);
		} else {
			printf("- [0:0]\n");
		}
	}

	for (chain = ip6tc_first_chain(h);
	     chain;
	     chain = ip6tc_next_chain(h)) {
		const struct ip6t_entry *e;

		/* Dump out rules */
		e = ip6tc_first_rule(chain, h);
		while(e) {
			print_rule6(e, h, chain, show_counters);
			e = ip6tc_next_rule(e, h);
		}
	}

	now = time(NULL);
	printf("COMMIT\n");
	printf("# Completed on %s", ctime(&now));
	ip6tc_free(h);

	return 1;
}
Esempio n. 2
0
static int do_output(const char *tablename)
{
	ip6tc_handle_t h;
	const char *chain = NULL;

	if (!tablename)
		return for_each_table(&do_output);

	h = ip6tc_init(tablename);
	if (!h)
 		exit_error(OTHER_PROBLEM, "Can't initialize: %s\n",
			   ip6tc_strerror(errno));

	if (!binary) {
		time_t now = time(NULL);

		printf("# Generated by ip6tables-save v%s on %s",
		       IPTABLES_VERSION, ctime(&now));
		printf("*%s\n", tablename);

		/* Dump out chain names first, 
		 * thereby preventing dependency conflicts */
		for (chain = ip6tc_first_chain(&h);
		     chain;
		     chain = ip6tc_next_chain(&h)) {

			printf(":%s ", chain);
			if (ip6tc_builtin(chain, h)) {
				struct ip6t_counters count;
				printf("%s ",
				       ip6tc_get_policy(chain, &count, &h));
				printf("[%llu:%llu]\n", (unsigned long long)count.pcnt, (unsigned long long)count.bcnt);
			} else {
				printf("- [0:0]\n");
			}
		}


		for (chain = ip6tc_first_chain(&h);
		     chain;
		     chain = ip6tc_next_chain(&h)) {
			const struct ip6t_entry *e;

			/* Dump out rules */
			e = ip6tc_first_rule(chain, &h);
			while(e) {
				print_rule(e, &h, chain, counters);
				e = ip6tc_next_rule(e, &h);
			}
		}

		now = time(NULL);
		printf("COMMIT\n");
		printf("# Completed on %s", ctime(&now));
	} else {
		/* Binary, huh?  OK. */
		exit_error(OTHER_PROBLEM, "Binary NYI\n");
	}

	ip6tc_free(&h);

	return 1;
}
Esempio n. 3
0
int ft_disable_all_events(void)
{
	return for_each_table(ft_disable_all_events_in_table);
}
Esempio n. 4
0
int init_ft_events(void)
{
	return for_each_table(init_ft_events_in_table);
}