36b9136d2b
Use newer API for IP_MULTICAST_IF which allows one to specify
interface by index, not by address. Introduced in Linux 3.5, it IMHO should
be available on all systems that declare struct ip_mreqn.
This fixes operation failure when a system has multiple interfaces
with same address, but only on of them is desired. Example:
> grep interface /usr/local/etc/minidlna.conf
network_interface=igb0
> ifconfig igb0
igb0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 0c:c4:7a:xx:xx:xx
inet 10.1.10.3 netmask 0xffffff00 broadcast 10.1.10.255
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
> ifconfig ng0
ng0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1454
inet 10.1.10.3 --> 10.1.10.2 netmask 0xffffffff
In such configuration, ng0 would be chosen before this fix.
MiniDLNA project (c) 2009 Justin Maggard Portions (c) 2006-2007 Thomas Bernard webpage: http://sourceforge.net/projects/minidlna/ This directory contains the MiniDLNA daemon software. This software is subject to the conditions detailed in the LICENCE file provided with this distribution. Parts of the software including the discovery code are licensed under the BSD revised license which is detailed in the LICENSE.miniupnpd file provided with the distribution. More information on MiniUPnPd can be found at http://miniupnp.free.fr. The MiniDLNA daemon is an UPnP-A/V and DLNA service which serves multimedia content to compatible clients on the network. See http://www.upnp.org/ for more details on UPnP and http://www.dlna.org/ for mode details on DLNA. Prerequisites ================== - libexif - libjpeg - libid3tag - libFLAC - libvorbis - libsqlite3 - libavformat (the ffmpeg libraries) Justin Maggard