snats.h

   1 /*
   2  * firewall3 - 3rd OpenWrt UCI firewall implementation
   3  *
   4  *   Copyright (C) 2014 Jo-Philipp Wich <jo@mein.io>
   5  *
   6  * Permission to use, copy, modify, and/or distribute this software for any
   7  * purpose with or without fee is hereby granted, provided that the above
   8  * copyright notice and this permission notice appear in all copies.
   9  *
  10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  17  */
  18
  19 #ifndef __FW3_SNATS_H
  20 #define __FW3_SNATS_H
  21
  22 #include "options.h"
  23 #include "zones.h"
  24 #include "ipsets.h"
  25 #include "ubus.h"
  26 #include "iptables.h"
  27
  28 extern const struct fw3_option fw3_snat_opts[];
  29
  30 void fw3_load_snats(struct fw3_state *state, struct uci_package *p, struct blob_attr *a);
  31 void fw3_print_snats(struct fw3_ipt_handle *handle, struct fw3_state *state);
  32
  33 static inline void fw3_free_snat(struct fw3_snat *snat)
  34 {
  35         list_del(&snat->list);
  36         fw3_free_object(snat, fw3_snat_opts);
  37 }
  38
  39 #endif