embedaddon/miniupnpd/natpmp.h - diff

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version 1.1, 2012/02/21 23:16:02	version 1.1.1.2, 2012/05/29 12:55:57
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#ifndef __NATPMP_H__	#ifndef __NATPMP_H__
#define __NATPMP_H__	#define __NATPMP_H__

	/* The NAT-PMP specification which can be found at the url :
	* http://files.dns-sd.org/draft-cheshire-nat-pmp.txt
	* draft version 3 of April 2008
	* define 5351 as listening port for the gateway,
	* and the 224.0.0.1 port 5350 as the local link
	* multicast address for address change announces.
	* Previous versions of the specification defined 5351
	* as the port for address change announces. */
#define NATPMP_PORT (5351)	#define NATPMP_PORT (5351)
	#define NATPMP_NOTIF_PORT (5350)
#define NATPMP_NOTIF_ADDR ("224.0.0.1")	#define NATPMP_NOTIF_ADDR ("224.0.0.1")

int OpenAndConfNATPMPSockets(int * sockets);	int OpenAndConfNATPMPSockets(int * sockets);

void ProcessIncomingNATPMPPacket(int s);	void ProcessIncomingNATPMPPacket(int s);

int ScanNATPMPforExpiration();	#if 0
	int ScanNATPMPforExpiration(void);

int CleanExpiredNATPMP();	int CleanExpiredNATPMP(void);
	#endif

void SendNATPMPPublicAddressChangeNotification(int * sockets, int n_sockets);	void SendNATPMPPublicAddressChangeNotification(int * sockets, int n_sockets);