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Code Issues Releases Wiki Activity

Add NetworkInterface::is_up and NetworkInterface::info.

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This commit is contained in:
Matias Fontanini
2015-05-19 18:52:42 -07:00
parent 2f2a705127
commit 76c6511e0c
2 changed files with 28 additions and 3 deletions
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10
src/network_interface.cpp
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@@ -120,7 +120,7 @@ struct InterfaceInfoCollector {
info->ip_addr = IPv4Address(((const struct sockaddr_in *)unicast->Address.lpSockaddr)->sin_addr.s_addr);
info->netmask = IPv4Address(host_to_be<uint32_t>(0xffffffff << (32 - unicast->OnLinkPrefixLength)));
info->bcast_addr = IPv4Address((info->ip_addr & info->netmask) | ~info->netmask);
info->is_up = (iface->Flags & IP_ADAPTER_IPV4_ENABLED);
info->is_up = (iface->Flags & IP_ADAPTER_IPV4_ENABLED) != 0;
found_ip = true;
found_hw = true;
}
@@ -215,6 +215,10 @@ std::string NetworkInterface::name() const {
}
NetworkInterface::Info NetworkInterface::addresses() const {
return info();
}
NetworkInterface::Info NetworkInterface::info() const {
const std::string &iface_name = name();
Info info;
InterfaceInfoCollector collector(&info, iface_id, iface_name.c_str());
@@ -231,6 +235,10 @@ bool NetworkInterface::is_loopback() const {
return addresses().ip_addr.is_loopback();
}
bool NetworkInterface::is_up() const {
return addresses().is_up;
}
NetworkInterface::id_type NetworkInterface::resolve_index(const char *name) {
#ifndef WIN32
id_type id = if_nametoindex(name);