android wifi 热点获取client的名称

追梦-北极星

于 2025-04-09 17:57:43 发布

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分类专栏： Wifi 文章标签： android android wifi

本文链接：https://blog.youkuaiyun.com/yudelian/article/details/147099094

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TetheringManager.java

registerTetheringEventCallback(Executor executor, TetheringEventCallback callback){
final ITetheringEventCallback remoteCallback = new ITetheringEventCallback.Stub() {
public void onTetherClientsChanged(final List<TetheredClient> clients) {
executor.execute(() -> callback.onClientsChanged(clients));
}
}
}

TetheredClient里的AddressInfo.getHostname 可以获取wifi客户端的名称

追代码（未验证）猜测：

Tethering.updateConnectedClients--->ConnectedClientsTracker.updateConnectedClients

public boolean updateConnectedClients(

        Iterable<IpServer> ipServers, @Nullable List<WifiClient> wifiClients) {

        for (IpServer server : ipServers) {

                for (TetheredClient client : server.getAllLeases()) {

                        final TetheredClient prunedClient = pruneExpired(client, now);

                        if (prunedClient == null) continue; // All addresses expired

                        addLease(clientsMap, prunedClient);

                }

        }

}