add some code

2025-09-05 13:25:11 +08:00
parent 9ff0a99e7a
commit 3cf1229a85
8911 changed files with 2535396 additions and 0 deletions
--- a/managed_components/78__esp-wifi-connect/include/dns_server.h
+++ b/managed_components/78__esp-wifi-connect/include/dns_server.h
@@ -0,0 +1,22 @@
+#ifndef _DNS_SERVER_H_
+#define _DNS_SERVER_H_
+
+#include <string>
+#include <esp_netif_ip_addr.h>
+
+class DnsServer {
+public:
+    DnsServer();
+    ~DnsServer();
+
+    void Start(esp_ip4_addr_t gateway);
+    void Stop();
+
+private:
+    int port_ = 53;
+    int fd_ = -1;
+    esp_ip4_addr_t gateway_;
+    void Run();
+};
+
+#endif // _DNS_SERVER_H_