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author | cbdev <cb@cbcdn.com> | 2017-06-08 02:52:20 +0200 |
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committer | cbdev <cb@cbcdn.com> | 2017-06-08 02:52:20 +0200 |
commit | 4f78cdb9d9ac293acd243e9f92c8eeace2158a23 (patch) | |
tree | 26e9e68f74f6335dc3fab1009334c8d4b2da41a9 /artnet.c | |
parent | aed37425605d73ac22ec1f8c3145486d0ec79bb3 (diff) | |
download | midimonster-4f78cdb9d9ac293acd243e9f92c8eeace2158a23.tar.gz midimonster-4f78cdb9d9ac293acd243e9f92c8eeace2158a23.tar.bz2 midimonster-4f78cdb9d9ac293acd243e9f92c8eeace2158a23.zip |
Disable broadcast loopbackl
Diffstat (limited to 'artnet.c')
-rw-r--r-- | artnet.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -50,6 +50,11 @@ static int artnet_listener(char* host, char* port){ fprintf(stderr, "Failed to set SO_BROADCAST on socket\n"); } + yes = 0; + if(setsockopt(fd, IPPROTO_IP, IP_MULTICAST_LOOP, (void*)&yes, sizeof(yes)) < 0){ + fprintf(stderr, "Failed to unset IP_MULTICAST_LOOP option: %s\n", strerror(errno)); + } + status = bind(fd, addr_it->ai_addr, addr_it->ai_addrlen); if(status < 0){ close(fd); |