release/src/router/miniupnpd/netfilter/iptcrdr.h

   1 /* $Id: iptcrdr.h,v 1.21 2014/03/28 12:03:37 nanard Exp $ */
   2 /* MiniUPnP project
   3  * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
   4  * (c) 2006-2011 Thomas Bernard
   5  * This software is subject to the conditions detailed
   6  * in the LICENCE file provided within the distribution */
   7
   8 #ifndef IPTCRDR_H_INCLUDED
   9 #define IPTCRDR_H_INCLUDED
  10
  11 #include "../commonrdr.h"
  12
  13 int
  14 add_redirect_rule2(const char * ifname,
  15                    const char * rhost, unsigned short eport,
  16                    const char * iaddr, unsigned short iport, int proto,
  17                    const char * desc, unsigned int timestamp);
  18
  19 int
  20 add_peer_redirect_rule2(const char * ifname,
  21                    const char * rhost, unsigned short rport,
  22                    const char * eaddr, unsigned short eport,
  23                    const char * iaddr, unsigned short iport, int proto,
  24                    const char * desc, unsigned int timestamp);
  25
  26 int
  27 add_filter_rule2(const char * ifname,
  28                  const char * rhost, const char * iaddr,
  29                  unsigned short eport, unsigned short iport,
  30                  int proto, const char * desc);
  31
  32 int
  33 delete_redirect_and_filter_rules(unsigned short eport, int proto);
  34
  35 int
  36 add_peer_dscp_rule2(const char * ifname,
  37                    const char * rhost, unsigned short rport,
  38                    unsigned char dscp,
  39                    const char * iaddr, unsigned short iport, int proto,
  40                    const char * desc, unsigned int timestamp);
  41
  42 int get_nat_ext_addr(struct sockaddr* src, struct sockaddr *dst, uint8_t proto,
  43                      struct sockaddr* ret_ext);
  44 int
  45 get_peer_rule_by_index(int index,
  46                            char * ifname, unsigned short * eport,
  47                            char * iaddr, int iaddrlen, unsigned short * iport,
  48                            int * proto, char * desc, int desclen,
  49                            char * rhost, int rhostlen, unsigned short * rport,
  50                            unsigned int * timestamp,
  51                            u_int64_t * packets, u_int64_t * bytes);
  52 int
  53 get_nat_redirect_rule(const char * nat_chain_name, const char * ifname, unsigned short eport, int proto,
  54                   char * iaddr, int iaddrlen, unsigned short * iport,
  55                   char * desc, int desclen,
  56                   char * rhost, int rhostlen,
  57                   unsigned int * timestamp,
  58                   u_int64_t * packets, u_int64_t * bytes);
  59
  60 /* for debug */
  61 int
  62 list_redirect_rule(const char * ifname);
  63
  64 #endif
  65