fix: 优化启动引导、坐标处理和日志管理

Core/bridge.go

@@ -41,6 +41,18 @@ func wloccore_generateca() (r0, r1 *C.char) {
 	return C.CString(string(cert)), C.CString(string(key))
 }
 
+//export wloccore_validateca
+func wloccore_validateca(certData, keyData *C.char) C.int {
+	if certData == nil || keyData == nil {
+		return 0
+	}
+	if _, err := parseCA([]byte(C.GoString(certData)), []byte(C.GoString(keyData))); err != nil {
+		logEvent("validateca failed: " + err.Error())
+		return 0
+	}
+	return 1
+}
+
 //export wloccore_startproxy
 func wloccore_startproxy(certData, keyData *C.char, lat, lon C.double, enabled C.int, accuracy C.int) C.uintptr_t {
 	if certData == nil || keyData == nil {

Core/proxy.go

@@ -145,7 +145,9 @@ func newProxy(cert *tls.Certificate) *goproxy.ProxyHttpServer {
 				logEvent("CONNECT " + host + " -> MITM (verify)")
 				return mitmAction, host
 			}
-			logEvent("CONNECT " + host + " -> passthrough")
+			// Global Wi-Fi proxy mode sends all HTTPS CONNECT traffic here. Logging
+			// unrelated passthrough hosts creates high-volume noise and can disclose
+			// browsing destinations; diagnostics only retain WLOC and verify traffic.
 			return goproxy.OkConnect, host
 		})
 	}