Question

Android（api 21+）Webview无法访问本地IP地址，例如：172.18.17.16.5432

尝试了许多解决方案，例如 Trusting all certificates using HttpClient over HTTPS 在互联网上，但没有答案。

我们有： 1.自己的证书。 2.本地服务器，如171.18.13.12:3456 3.它可以从PC（例如chrome）启用，但表示不安全（https交叉地址） 4.我们还有webview android。 5.然后我们应该在服务器上。

但不是。

webView.setBackgroundColor(Color.TRANSPARENT);
    webView.getSettings().setJavaScriptEnabled(true);
    webView.getSettings().setAllowContentAccess(true);
    webView.getSettings().setAllowFileAccess(true);
    webView.getSettings().setSupportZoom(true);
    webView.getSettings().setDomStorageEnabled(true);
    String newUA = "clientName";
    webView.getSettings().setUserAgentString(newUA);
    if (!webView.equals(webViewLocal))
        webView.setWebViewClient(new WebClient(webViewLocal, this));
    else {
        webView.setWebViewClient(new WebViewClient(){
            @Override
            public void onPageStarted(WebView view, String url, Bitmap favicon) {
                progressDialog(view, true);
                super.onPageStarted(view, url, favicon);
            }

            @Override
            public void onPageFinished(WebView view, String url) {
                progressDialog(view, false);
            }
        });
    }
    webView.setWebChromeClient(new ChromeClient());

    webView.getSettings().setUseWideViewPort(false);
    webView.getSettings().setLoadWithOverviewMode(false);

信任：

private void addToTrustStore(KeyStore trustStore) {
    KeyManagerFactory kmfactory = null;
    try {
        kmfactory = KeyManagerFactory.getInstance(
                KeyManagerFactory.getDefaultAlgorithm());
        kmfactory.init(trustStore, pass_cert.toCharArray());
        KeyManager[] keymanagers = kmfactory.getKeyManagers();

        TrustManagerFactory tmf = TrustManagerFactory
                .getInstance(TrustManagerFactory.getDefaultAlgorithm());

        tmf.init(trustStore);

        SSLContext sslContext = SSLContext.getInstance("TLS");

        sslContext.init(keymanagers, tmf.getTrustManagers(), new SecureRandom());

        SSLContext.setDefault(sslContext);

    } catch (NoSuchAlgorithmException | UnrecoverableKeyException | KeyStoreException | KeyManagementException e) {
        e.printStackTrace();
    }
}

private void loadCertificateAndPrivateKey() {
    try {
        InputStream certificateFileStream = getClass().getResourceAsStream("/assets/" + cert_file);

        KeyStore keyStore = KeyStore.getInstance("SomeName");
        keyStore.load(certificateFileStream, pass_store != null ? pass_store.toCharArray() : null);

        addToTrustStore(keyStore);

        String alias = "someName";

        Key key = keyStore.getKey(alias, pass_cert.toCharArray());
        if (key instanceof PrivateKey) {
            mPrivateKey = (PrivateKey) key;
            Certificate cert = keyStore.getCertificate(alias);
            mCertificates = new X509Certificate[1];
            mCertificates[0] = (X509Certificate) cert;
        }

        certificateFileStream.close();

    } catch (Exception e) {
        Log.e(LOG_TAG, e.getMessage());
    }
}

应用程序也会抛出

io.netty.handler.codec.DecoderException: javax.net.ssl.SSLException: Received fatal alert: certificate_unknown

问题是：是否可以通过某种方式在不注册域的情况下访问我的服务器？如果是，请帮助。还是我做错了？

SSLException：Android网络视图

0 个答案: