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Don't return zero-length packets when receiving multicast loopback packets.

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This commit is contained in:
Guus Sliepen 2013-09-05 17:41:05 +02:00
parent 2faf3e91af
commit fe1d0043c8
1 changed files with 1 additions and 2 deletions

3
src/multicast_device.c
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@ -171,8 +171,7 @@ static bool read_packet(vpn_packet_t *packet) {
if(!memcmp(&ignore_src, packet->data + 6, sizeof ignore_src)) { if(!memcmp(&ignore_src, packet->data + 6, sizeof ignore_src)) {
logger(DEBUG_SCARY_THINGS, LOG_DEBUG, "Ignoring loopback packet of %d bytes from %s", lenin, device_info); logger(DEBUG_SCARY_THINGS, LOG_DEBUG, "Ignoring loopback packet of %d bytes from %s", lenin, device_info);
packet->len = 0; return false;
return true;
} }
packet->len = lenin; packet->len = lenin;