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Code Issues Releases Wiki Activity

37_fakeRoku.pm: added reusePort attribute

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git-svn-id: https://svn.fhem.de/fhem/trunk@13035 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
justme-1968 2017-01-10 12:05:25 +00:00
parent f4c4508658
commit 9ab3f41d51
1 changed files with 16 additions and 3 deletions
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19
fhem/FHEM/37_fakeRoku.pm
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@ -1,4 +1,3 @@
# $Id$
package main;
@ -40,7 +39,7 @@ fakeRoku_Initialize($)
#$hash->{SetFn} = "fakeRoku_Set";
#$hash->{GetFn} = "fakeRoku_Get";
$hash->{AttrFn} = "fakeRoku_Attr";
$hash->{AttrList} = "disable:1,0 favourites fhemIP httpPort";
$hash->{AttrList} = "disable:1,0 favourites fhemIP httpPort reusePort:1,0";
}
#####################################
@ -179,7 +178,8 @@ fakeRoku_startDiscovery($)
if( 1 ) {
# respond to multicast client discovery messages
if( my $socket = IO::Socket::Multicast->new(Proto=>'udp', LocalPort=>1900, ReuseAddr=>1, ReusePort=>defined(&SO_REUSEPORT)?1:0) ) {
$hash->{reusePort} = AttrVal($name, 'reusePort', defined(&SO_REUSEPORT)?1:0)?1:0;
if( my $socket = IO::Socket::Multicast->new(Proto=>'udp', LocalPort=>1900, ReuseAddr=>1, ReusePort=>$hash->{reusePort} ) ) {
$socket->mcast_add('239.255.255.250');
my $chash = fakeRoku_newChash( $hash, $socket,
@ -369,6 +369,15 @@ fakeRoku_Attr($$$)
fakeRoku_startDiscovery($hash);
fakeRoku_startListener($hash);
} elsif( $attrName eq 'reusePort' ) {
if( $cmd eq "set" ) {
$attr{$name}{$attrName} = $attrVal;
} else {
delete $attr{$name}{$attrName};
}
fakeRoku_startDiscovery($hash);
}
@ -836,6 +845,10 @@ Log 1, "!!!!!!!!!!";
<li>fhemIP<br>
overwrites autodetected local ip used in advertising</li>
<li>httpPort</li>
<li>reusePort<br>
not set -> set ReusePort on multicast socket if SO_REUSEPORT flag ist known. should work in most cases. </li>
0 -> don't set ReusePort on multicast socket<br>
1 -> set ReusePort on multicast socket<br>
</ul>
</ul><br>