| liudianwu |
2020-10-18 09:07 |
listAddress.at(2)换成listAddress.at(0)或者1试试，你这直接就显示后面的干嘛？你可以过滤啊，这种一般是IPV6的地址。
- QStringList OnvifHelper::getLocalIps()
{
QStringList ips;
QList<QNetworkInterface> netInterfaces = QNetworkInterface::allInterfaces();
foreach (const QNetworkInterface &netInterface, netInterfaces) {
//移除虚拟机和抓包工具的虚拟网卡
QString humanReadableName = netInterface.humanReadableName().toLower();
if (humanReadableName.startsWith("vmware network adapter") || humanReadableName.startsWith("npcap loopback adapter")) {
continue;
}
//过滤当前网络接口
bool flag = (netInterface.flags() == (QNetworkInterface::IsUp | QNetworkInterface::IsRunning | QNetworkInterface::CanBroadcast | QNetworkInterface::CanMulticast));
if (flag) {
QList<QNetworkAddressEntry> addrs = netInterface.addressEntries();
foreach (QNetworkAddressEntry addr, addrs) {
//只取出IPV4的地址
if (addr.ip().protocol() == QAbstractSocket::IPv4Protocol) {
QString ip4 = addr.ip().toString();
if (ip4 != "127.0.0.1") {
ips.append(ip4);
}
}
}
}
}
return ips;
}
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