77 lines
2.2 KiB
C
77 lines
2.2 KiB
C
/* $Id: obsdrdr.h,v 1.25 2020/05/29 21:48:57 nanard Exp $ */
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/* vim: tabstop=4 shiftwidth=4 noexpandtab
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* MiniUPnP project
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* http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/
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* (c) 2006-2020 Thomas Bernard
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* This software is subject to the conditions detailed
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* in the LICENCE file provided within the distribution */
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#ifndef OBSDRDR_H_INCLUDED
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#define OBSDRDR_H_INCLUDED
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#include "../commonrdr.h"
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/* add_redirect_rule2() uses DIOCCHANGERULE ioctl
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* proto can take the values IPPROTO_UDP or IPPROTO_TCP
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*/
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int
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add_redirect_rule2(const char * ifname,
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const char * rhost, unsigned short eport,
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const char * iaddr, unsigned short iport, int proto,
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const char * desc, unsigned int timestamp);
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/* add_filter_rule2() uses DIOCCHANGERULE ioctl
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* proto can take the values IPPROTO_UDP or IPPROTO_TCP
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*/
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int
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add_filter_rule2(const char * ifname,
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const char * rhost, const char * iaddr,
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unsigned short eport, unsigned short iport,
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int proto, const char * desc);
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/* get_redirect_rule() gets internal IP and port from
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* interface, external port and protocl
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*/
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#if 0
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int
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get_redirect_rule(const char * ifname, unsigned short eport, int proto,
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char * iaddr, int iaddrlen, unsigned short * iport,
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char * desc, int desclen,
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u_int64_t * packets, u_int64_t * bytes);
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int
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get_redirect_rule_by_index(int index,
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char * ifname, unsigned short * eport,
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char * iaddr, int iaddrlen, unsigned short * iport,
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int * proto, char * desc, int desclen,
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u_int64_t * packets, u_int64_t * bytes);
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#endif
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/* delete_redirect_rule()
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*/
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int
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delete_redirect_rule(const char * ifname, unsigned short eport, int proto);
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/* delete_redirect_and_filter_rules()
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*/
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int
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delete_redirect_and_filter_rules(const char * ifname, unsigned short eport,
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int proto);
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int
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delete_filter_rule(const char * ifname, unsigned short port, int proto);
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#ifdef TEST
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int
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clear_redirect_rules(void);
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int
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clear_filter_rules(void);
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int
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clear_nat_rules(void);
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#endif
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#endif
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