#include <libiptc/libip6tc.h>
#include <xtables.h>
+#include <dlfcn.h>
#include <unistd.h>
#include <getopt.h>
#include <sys/utsname.h>
#include "options.h"
-
-extern struct xtables_match *xtables_pending_matches;
-extern struct xtables_target *xtables_pending_targets;
+/* xtables interface */
+#if (XTABLES_VERSION_CODE == 10)
+# include "xtables-10.h"
+#elif (XTABLES_VERSION_CODE == 5)
+# include "xtables-5.h"
+#else
+# error "Unsupported xtables version"
+#endif
/* libext.a interface */
#define FW3_IPT_MODULES \
__ipt_module(SNAT) \
__ipt_module(TCPMSS)
+#ifdef DISABLE_IPV6
+#undef __ipt_module
+#define __ipt_module(x) \
+ extern void libxt_##x##_init(void) __attribute__((weak)); \
+ extern void libipt_##x##_init(void) __attribute__((weak));
+#else
#undef __ipt_module
#define __ipt_module(x) \
extern void libxt_##x##_init(void) __attribute__((weak)); \
extern void libipt_##x##_init(void) __attribute__((weak)); \
extern void libip6t_##x##_init(void) __attribute__((weak));
+#endif
FW3_IPT_MODULES
struct fw3_ipt_handle {
enum fw3_family family;
enum fw3_table table;
- struct xtc_handle *handle;
+ void *handle;
+
+ int libc;
+ void **libv;
};
struct fw3_ipt_rule {
void fw3_ipt_commit(struct fw3_ipt_handle *h);
+void fw3_ipt_close(struct fw3_ipt_handle *h);
+
struct fw3_ipt_rule *fw3_ipt_rule_new(struct fw3_ipt_handle *h);
void fw3_ipt_rule_proto(struct fw3_ipt_rule *r, struct fw3_protocol *proto);
void fw3_ipt_rule_limit(struct fw3_ipt_rule *r, struct fw3_limit *limit);
-void fw3_ipt_rule_ipset(struct fw3_ipt_rule *r, struct fw3_ipset *ipset,
- bool invert);
+void fw3_ipt_rule_ipset(struct fw3_ipt_rule *r, struct fw3_setmatch *match);
void fw3_ipt_rule_time(struct fw3_ipt_rule *r, struct fw3_time *time);