您可以尝试以下示例代码。希望这可以帮助！
private TrustManager[] getWrappedTrustManagers(TrustManager[] trustManagers) { final X509TrustManager originalTrustManager = (X509TrustManager) trustManagers[0]; return new TrustManager[]{ new X509TrustManager() { public X509Certificate[] getAcceptedIssuers() { return originalTrustManager.getAcceptedIssuers(); } public void checkClientTrusted(X509Certificate[] certs, String authType) { try { if (certs != null && certs.length > 0){ certs[0].checkValidity(); } else { originalTrustManager.checkClientTrusted(certs, authType); } } catch (CertificateException e) { Log.w("checkClientTrusted", e.toString()); } } public void checkServerTrusted(X509Certificate[] certs, String authType) { try { if (certs != null && certs.length > 0){ certs[0].checkValidity(); } else { originalTrustManager.checkServerTrusted(certs, authType); } } catch (CertificateException e) { Log.w("checkServerTrusted", e.toString()); } } } };}private SSLSocketFactory getSSLSocketFactory_Certificate(String keyStoreType, int keystoreResId) throws CertificateException, KeyStoreException, IOException, NoSuchAlgorithmException, KeyManagementException { CertificateFactory cf = CertificateFactory.getInstance("X.509"); InputStream caInput = getResources().openRawResource(keystoreResId); Certificate ca = cf.generateCertificate(caInput); caInput.close(); if (keyStoreType == null || keyStoreType.length() == 0) { keyStoreType = KeyStore.getDefaultType(); } KeyStore keyStore = KeyStore.getInstance(keyStoreType); keyStore.load(null, null); keyStore.setCertificateEntry("ca", ca); String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm(); TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm); tmf.init(keyStore); TrustManager[] wrappedTrustManagers = getWrappedTrustManagers(tmf.getTrustManagers()); SSLContext sslContext = SSLContext.getInstance("TLS"); sslContext.init(null, wrappedTrustManagers, null); return sslContext.getSocketFactory();}private SSLSocketFactory getSSLSocketFactory_KeyStore(String keyStoreType, int keystoreResId, String keyPassword) throws CertificateException, KeyStoreException, IOException, NoSuchAlgorithmException, KeyManagementException { InputStream caInput = getResources().openRawResource(keystoreResId); // creating a KeyStore containing trusted CAs if (keyStoreType == null || keyStoreType.length() == 0) { keyStoreType = KeyStore.getDefaultType(); } KeyStore keyStore = KeyStore.getInstance(keyStoreType); keyStore.load(caInput, keyPassword.toCharArray()); // creating a TrustManager that trusts the CAs in the KeyStore String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm(); TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm); tmf.init(keyStore); TrustManager[] wrappedTrustManagers = getWrappedTrustManagers(tmf.getTrustManagers()); SSLContext sslContext = SSLContext.getInstance("TLS"); sslContext.init(null, wrappedTrustManagers, null); return sslContext.getSocketFactory(); }然后调用两个之一：
SSLSocketFactory sslSocketFactory = getSSLSocketFactory_KeyStore("BKS", R.raw.androidbksv1, "123456789");SSLSocketFactory sslSocketFactory = getSSLSocketFactory_Certificate("BKS", R.raw.androidbksv1_cert);
