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fixed bug where broadcast socket would not send messages on interfaces with addresses in local network ranges

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This commit is contained in:
Arvid Norberg
2008-10-14 04:56:42 +00:00
parent f0cd0c152c
commit f0f285ae63
1 changed files with 1 additions and 3 deletions
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4
src/broadcast_socket.cpp
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@@ -169,15 +169,13 @@ namespace libtorrent
for (std::vector<ip_interface>::const_iterator i = interfaces.begin() for (std::vector<ip_interface>::const_iterator i = interfaces.begin()
, end(interfaces.end()); i != end; ++i) , end(interfaces.end()); i != end; ++i)
{ {
// only broadcast to IPv4 addresses that are not local
if (is_local(i->interface_address)) continue;
// only multicast on compatible networks // only multicast on compatible networks
if (i->interface_address.is_v4() != multicast_endpoint.address().is_v4()) continue; if (i->interface_address.is_v4() != multicast_endpoint.address().is_v4()) continue;
// ignore any loopback interface // ignore any loopback interface
if (is_loopback(i->interface_address)) continue; if (is_loopback(i->interface_address)) continue;
#ifndef NDEBUG #ifndef NDEBUG
// std::cerr << "broadcast socket [ if: " << i->to_v4().to_string() // std::cerr << "broadcast socket [ if: " << i->interface_address.to_v4().to_string()
// << " group: " << multicast_endpoint.address() << " ]" << std::endl; // << " group: " << multicast_endpoint.address() << " ]" << std::endl;
#endif #endif
open_unicast_socket(ios, i->interface_address); open_unicast_socket(ios, i->interface_address);