我只在(可能是一些)2.3.x设备上收到此错误.它适用于运行
Android版本的任何其他设备.
这是我的HTTPRequestController：
public class HttpRequestController {
private final static String TAG = "HttpRequestController";
private static HttpRequestController instance;
public enum Method {
PUT,POST,DELETE,GET
}
private HttpRequestController() {
}
public static HttpRequestController getInstance() {
if (instance == null)
instance = new HttpRequestController();
return instance;
}
public String doRequest(String url,HashMap<Object,Object> data,Method method,String token) throws Exception {
InputStream certificateInputStream = null;
if (MyApplication.PRODUCTION) {
certificateInputStream = MyApplication.context
.getResources().openRawResource(R.raw.production_cert);
LogUtils.log("using production SSL certificate");
} else {
certificateInputStream = MyApplication.context
.getResources().openRawResource(R.raw.staging_cert);
LogUtils.log("using staging SSL certificate");
}
KeyStore trustStore = KeyStore.getInstance("BKS");
try{
trustStore.load(certificateInputStream,"re3d6Exe5HBsdskad8efj8CxZwv".tochararray());
} finally {
certificateInputStream.close();
}
TrustManagerFactory tmf = TrustManagerFactory.getInstance("X509");
tmf.init(trustStore);
LogUtils.log("SSL: did init TrustManagerFactory with trust keyStore");
SSLContext context = SSLContext.getInstance("TLS");
context.init(null,tmf.getTrustManagers(),null);
LogUtils.log("SSL: did init context with trust keyStore");
URL request = new URL(url);
HttpsURLConnection urlConnection = (HttpsURLConnection) request
.openConnection();
LogUtils.log("SSL: did open HttpsURLConnection");
urlConnection.setHostnameVerifier(new StrictHostnameVerifier());
urlConnection.setSSLSocketFactory(context.getSocketFactory());
urlConnection.setConnectTimeout(15000);
LogUtils.log("SSL: did set Factory and Timeout.");
if (method != Method.GET){
urlConnection.setDoOutput(true);
}
urlConnection.setDoInput(true);
urlConnection.setRequestProperty("Content-Type","application/json");
urlConnection.setRequestProperty("Accept","application/json");
LogUtils.log("SSL: urlConnection did set request properties.");
if (token != null) {
urlConnection.setRequestProperty("Authorization","Token " + token);
}
urlConnection.setRequestMethod(method.toString());
urlConnection.connect();
LogUtils.log("SSL: urlConnection did connect.");
if (method != Method.GET) {
ObjectMapper mapper = new ObjectMapper();
String jsonValue = mapper.writeValueAsstring(data);
OutputStream os = urlConnection.getoutputStream();
os.write(jsonValue.getBytes());
os.flush();
LogUtils.log(TAG,"Params: " + jsonValue);
}
LogUtils.log(TAG,method.toString() + ": " + url);
InputStream in = null;
if (urlConnection.getResponseCode() == 200) {
in = urlConnection.getInputStream();
} else {
in = urlConnection.getErrorStream();
}
String response = convertStreamToString(in);
LogUtils.log(TAG,"Got response : " + url);
LogUtils.log(TAG,"Response : " + response);
return response;
}
public String convertStreamToString(InputStream inputStream) {
BufferedReader buffReader = new BufferedReader(new InputStreamReader(
inputStream));
StringBuilder stringBuilder = new StringBuilder();
String line = null;
try {
while ((line = buffReader.readLine()) != null) {
stringBuilder.append(line + "\n");
}
} catch (IOException e) {
e.printstacktrace();
} finally {
try {
inputStream.close();
} catch (IOException e) {
e.printstacktrace();
}
}
return stringBuilder.toString();
}
public HttpClient retrieveHttpClient() {
return new MyHttpClient(MyApplication.context);
}
}
当我运行命令时：
openssl s_client -debug -connect www.mysitedomain.com:443
我收到了回复：
--
some key stuff
--
Certificate chain
0 s:/OU=Domain Control Validated/CN=www.mydomainname.com
i:/C=BE/O=GlobalSign nv-sa/CN=GlobalSign Domain Validation CA - G2
1 s:/C=BE/O=GlobalSign nv-sa/CN=GlobalSign Domain Validation CA - G2
i:/C=BE/O=GlobalSign nv-sa/OU=Root CA/CN=GlobalSign Root CA
2 s:/C=BE/O=GlobalSign nv-sa/OU=Root CA/CN=GlobalSign Root CA
i:/C=BE/O=GlobalSign nv-sa/OU=Root CA/CN=GlobalSign Root CA
---
Server certificate
-----BEGIN CERTIFICATE-----
some more certificate stuff
-----END CERTIFICATE-----
ubject=/OU=Domain Control Validated/CN=www.mydomainname.com
issuer=/C=BE/O=GlobalSign nv-sa/CN=GlobalSign Domain Validation CA - G2
---
No client certificate CA names sent
---
SSL handshake has read 4091 bytes and written 328 bytes
---
New,TLSv1/SSLv3,Cipher is DHE-RSA-AES256-SHA
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : DHE-RSA-AES256-SHA
Session-ID: 57C379C59483809A7FE1BF8E235C5BFA7789E62AAEBCA9BC14B5273F5D1304E7
Session-ID-ctx:
Master-Key: 6FCD498D1294415A42B57420F0C05AB903EF8E56CB6F1530390F73AF5E4CBC22B359D5CDA09811E075A5C598002C380D
Key-Arg : None
Start Time: 1390473282
Timeout : 300 (sec)
Verify return code: 0 (ok)
---
所以它返回没问题…但它仍然给我测试的2.3.x设备的这个错误.
在此之后我得到一个例外：
LogUtils.log("SSL: urlConnection did set request properties.");
这是例外：
01-23 10:20:28.459: W/System.err(1623): javax.net.ssl.SSLHandshakeException: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found. 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:477) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:328) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.luni.internal.net.www.protocol.http.httpconnection.setupSecureSocket(httpconnection.java:185) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.luni.internal.net.www.protocol.https.HttpsURLConnectionImpl$HttpsEngine.makeSslConnection(HttpsURLConnectionImpl.java:433) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.luni.internal.net.www.protocol.https.HttpsURLConnectionImpl$HttpsEngine.makeConnection(HttpsURLConnectionImpl.java:378) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:205) 01-23 10:20:28.459: W/System.err(1623): at org.apache.harmony.luni.internal.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:152)
我称之为的方式是：
String response = HttpRequestController
.getInstance()
.doRequest(ApiUrls.LOGIN,params,Method.POST,null);
它适用于运行2.3.x以上Android版本的任何其他设备(根据我的测试).
Android文档似乎没有关于2.3兼容性的主题.
解决方法
您必须告诉Android系统信任您的证书.您的问题是2.3之后的Android接受了您的证书,因为它包含在可信证书列表中,但是之前的版本不包括在内,因此,存在问题.
我建议你在Android文档上做：
// Load CAs from an InputStream // (Could be from a resource or ByteArrayInputStream or ...) CertificateFactory cf = CertificateFactory.getInstance("X.509"); // From https://www.washington.edu/itconnect/security/ca/load-der.crt InputStream caInput = new BufferedInputStream(new FileInputStream("load-der.crt")); Certificate ca; try { ca = cf.generateCertificate(caInput); System.out.println("ca=" + ((X509Certificate) ca).getSubjectDN()); } finally { caInput.close(); } // Create a KeyStore containing our trusted CAs String keyStoreType = KeyStore.getDefaultType(); KeyStore keyStore = KeyStore.getInstance(keyStoreType); keyStore.load(null,null); keyStore.setCertificateEntry("ca",ca); // Create a TrustManager that trusts the CAs in our KeyStore String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm(); TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm); tmf.init(keyStore); // Create an SSLContext that uses our TrustManager SSLContext context = SSLContext.getInstance("TLS"); context.init(null,null); // Tell the URLConnection to use a SocketFactory from our SSLContext URL url = new URL("https://certs.cac.washington.edu/CAtest/"); HttpsURLConnection urlConnection = (HttpsURLConnection)url.openConnection(); urlConnection.setSSLSocketFactory(context.getSocketFactory()); InputStream in = urlConnection.getInputStream(); copyInputStreamToOutputStream(in,System.out);
我也在做同样的事情,它在每台设备上运行正常,使用Android 2.3及以下版本,我的网站证书是私有的.
试试吧,告诉我它现在是否正常工作.
希望它能帮到你！
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