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Code Issues Releases Wiki Activity

Utils::route_entries now works on BSD.

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This commit is contained in:
Matias Fontanini
2012-11-29 17:11:10 -03:00
parent 4036e7daa2
commit acff776d56
3 changed files with 84 additions and 6 deletions
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10
src/network_interface.cpp
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@@ -146,18 +146,20 @@ NetworkInterface::NetworkInterface(IPv4Address ip) : iface_id(0) {
iface_id = resolve_index("lo");
#endif
else {
Utils::RouteEntry *best_match = 0;
const Utils::RouteEntry *best_match = 0;
entries_type entries;
uint32_t ip_int = ip;
Utils::route_entries(std::back_inserter(entries));
for(entries_type::const_iterator it(entries.begin()); it != entries.end(); ++it) {
if((ip_int & it->mask) == it->destination) {
if(!best_match || it->mask > best_match->mask)
iface_id = resolve_index(it->interface.c_str());
if(!best_match || it->mask > best_match->mask) {
best_match = &*it;
}
}
}
if(best_match)
if(!best_match)
throw std::runtime_error("Error looking up interface");
iface_id = resolve_index(best_match->interface.c_str());
}
}