| 158 | |
| 159 | |
| 160 | void MulticastSocket::setTimeToLive(unsigned value) |
| 161 | { |
| 162 | if (address().af() == AF_INET) |
| 163 | { |
| 164 | unsigned char ttl = (unsigned char) value; |
| 165 | impl()->setOption(IPPROTO_IP, IP_MULTICAST_TTL, ttl); |
| 166 | } |
| 167 | else |
| 168 | { |
| 169 | #if defined(POCO_HAVE_IPv6) |
| 170 | impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_HOPS, value); |
| 171 | #endif |
| 172 | } |
| 173 | } |
| 174 | |
| 175 | |
| 176 | unsigned MulticastSocket::getTimeToLive() const |