Hi I have a very annoying problem with asynchttpclient in android. when I try to send a request to server I get this error:
onFailure:: javax.net.ssl.SSLHandshakeException: Handshake failed
I tried postman and browser and it works without any problem and i get response but in app it doesn't work.
The server has valid ssl certificate, I even tried to disable ssl validation check but still I get this stupid error.
myapikey is a code that i'm not allowed to share whit you.
MainActivity.java:
if (getSharedPreferences("guest_token", MODE_PRIVATE).getString("gtkn",null) == null){
AsyncHttpClient client = new AsyncHttpClient(true,80,443);
client.addHeader("Authorization", "myapikey");
client.setSSLSocketFactory(
new SSLSocketFactory(getSslContext(),
SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER));
client.get("https://dev.sarshomar.com/api/v1/token/guest", new TextHttpResponseHandler() {
@Override
public void onSuccess(int statusCode, Header[] headers, String responseString) {
try {
JSONObject m_obj = new JSONObject(responseString);
String guest_token = m_obj.getJSONObject("msg").getJSONObject("callback").getString("token");
SharedPreferences pref = getSharedPreferences("guest_token", MODE_PRIVATE);
SharedPreferences.Editor editor = pref.edit();
editor.putString("gtkn", guest_token);
editor.apply();
Log.d("onSuccess_token: ", guest_token);
Toast.makeText(getApplicationContext(),guest_token,Toast.LENGTH_LONG).show();
} catch (JSONException e) {
e.printStackTrace();
Toast.makeText(getApplicationContext(),e.toString(),Toast.LENGTH_LONG).show();
}
}
@Override
public void onFailure(int statusCode, Header[] headers, String errorresponse, Throwable throwable) {
throwable.printStackTrace();
Log.d("onFailure: ",throwable.toString()+errorresponse+statusCode+throwable.getLocalizedMessage());
}
@Override
public void onStart() {
// called before request is started
}
@Override
public void onRetry(int retryNo) {
// called when request is retried
}
});
}
}
public SSLContext getSslContext() {
TrustManager[] byPassTrustManagers = new TrustManager[] { new X509TrustManager() {
public X509Certificate[] getAcceptedIssuers() {
return new X509Certificate[0];
}
public void checkClientTrusted(X509Certificate[] chain, String authType) {
}
public void checkServerTrusted(X509Certificate[] chain, String authType) {
}
} };
SSLContext sslContext=null;
try {
sslContext = SSLContext.getInstance("TLS");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
try {
sslContext.init(null, byPassTrustManagers, new SecureRandom());
} catch (KeyManagementException e) {
e.printStackTrace();
}
return sslContext;
}
I get error whether I try
AsyncHttpClient client = new AsyncHttpClient(true,80,443)
or
AsyncHttpClient client = new AsyncHttpClient();
According to SSLLabs the site works only with clients supporting SNI. But according to this bug report AsyncHttpClient does not support SNI. Thus you get a handshake failure.