miniupnp/minissdpd/openssdpsocket.h

35 lines
1.1 KiB
C

/* $Id: openssdpsocket.h,v 1.4 2011/07/29 15:21:13 nanard Exp $ */
/* MiniUPnP project
* http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
* (c) 2006-2011 Thomas Bernard
* This software is subject to the conditions detailed
* in the LICENCE file provided within the distribution */
#ifndef OPENSSDPSOCKET_H_INCLUDED
#define OPENSSDPSOCKET_H_INCLUDED
/**
* Open a socket and configure it for receiving SSDP packets
*
* @param n_listen_addr size of listen_addr array
* @param listen_addr array of address (or interface names) to listen
* @param ipv6 open INET6 or INET socket
* @return socket
*/
int
OpenAndConfSSDPReceiveSocket(int n_if_addr,
const char * * if_addr,
int ipv6);
/**
* Add or Drop the multicast membership for SSDP on the interface
* @param s the socket
* @param ifaddr the IPv4 address or interface name
* @param ipv6 IPv6 or IPv4
* @param drop 0 to add, 1 to drop
* return -1 on error, 0 on success */
int
AddDropMulticastMembership(int s, const char * ifaddr, int ipv6, int drop);
#endif