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Annotation of embedaddon/miniupnpd/upnpredirect.h, revision 1.1.1.1

1.1       misho       1: /* $Id: upnpredirect.h,v 1.15 2009/02/14 11:01:14 nanard Exp $ */
                      2: /* MiniUPnP project
                      3:  * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
                      4:  * (c) 2006 Thomas Bernard 
                      5:  * This software is subject to the conditions detailed
                      6:  * in the LICENCE file provided within the distribution */
                      7: 
                      8: #ifndef __UPNPREDIRECT_H__
                      9: #define __UPNPREDIRECT_H__
                     10: 
                     11: #include "config.h"
                     12: 
                     13: #ifdef ENABLE_LEASEFILE
                     14: int reload_from_lease_file();
                     15: #endif
                     16: 
                     17: /* upnp_redirect() 
                     18:  * calls OS/fw dependant implementation of the redirection.
                     19:  * protocol should be the string "TCP" or "UDP"
                     20:  * returns: 0 on success
                     21:  *          -1 failed to redirect
                     22:  *          -2 already redirected
                     23:  *          -3 permission check failed
                     24:  */
                     25: int
                     26: upnp_redirect(unsigned short eport, 
                     27:               const char * iaddr, unsigned short iport,
                     28:               const char * protocol, const char * desc);
                     29: 
                     30: /* upnp_redirect_internal()
                     31:  * same as upnp_redirect() without any check */
                     32: int
                     33: upnp_redirect_internal(unsigned short eport,
                     34:                        const char * iaddr, unsigned short iport,
                     35:                        int proto, const char * desc);
                     36: 
                     37: /* upnp_get_redirection_infos() */
                     38: int
                     39: upnp_get_redirection_infos(unsigned short eport, const char * protocol,
                     40:                            unsigned short * iport, char * iaddr, int iaddrlen,
                     41:                            char * desc, int desclen);
                     42: 
                     43: /* upnp_get_redirection_infos_by_index */
                     44: int
                     45: upnp_get_redirection_infos_by_index(int index,
                     46:                                     unsigned short * eport, char * protocol,
                     47:                                     unsigned short * iport, 
                     48:                                     char * iaddr, int iaddrlen,
                     49:                                     char * desc, int desclen);
                     50: 
                     51: /* upnp_delete_redirection()
                     52:  * returns: 0 on success
                     53:  *          -1 on failure*/
                     54: int
                     55: upnp_delete_redirection(unsigned short eport, const char * protocol);
                     56: 
                     57: /* _upnp_delete_redir()
                     58:  * same as above */
                     59: int
                     60: _upnp_delete_redir(unsigned short eport, int proto);
                     61: 
                     62: /* Periodic cleanup functions
                     63:  */
                     64: struct rule_state
                     65: {
                     66:        u_int64_t packets;
                     67:        u_int64_t bytes;
                     68:        struct rule_state * next;
                     69:        unsigned short eport;
                     70:        short proto;
                     71: };
                     72: 
                     73: struct rule_state *
                     74: get_upnp_rules_state_list(int max_rules_number_target);
                     75: 
                     76: int
                     77: upnp_get_portmapping_number_of_entries();
                     78: 
                     79: /* remove_unused_rules() :
                     80:  * also free the list */
                     81: void
                     82: remove_unused_rules(struct rule_state * list);
                     83: 
                     84: /* stuff for responding to miniupnpdctl */
                     85: #ifdef USE_MINIUPNPDCTL
                     86: void
                     87: write_ruleset_details(int s);
                     88: #endif
                     89: 
                     90: #endif
                     91: 
                     92: