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authorParménides GV <parmegv@sdf.org>2013-08-09 08:58:58 +0200
committerSean Leonard <meanderingcode@aetherislands.net>2013-09-26 15:48:39 -0700
commit344cdb1aafe11ba238a8189fd9f8729b688dd1e9 (patch)
tree1b55e79b299c9d06bf210999283f0fdecd1419ee /src/se/leap
parentddba20593b8e1d59dc12001107d5247368b089e6 (diff)
Apache HTTP to Android HttpsURLConnection started.
SRP parameter A tries to be sent via HttpsURLConnection. Right now, we have a problem with certificates because I'm not using provider CA cert to get the response. I'm going to merge the branch with better method names to download response using already existing code.
Diffstat (limited to 'src/se/leap')
-rw-r--r--src/se/leap/leapclient/ProviderAPI.java54
1 files changed, 44 insertions, 10 deletions
diff --git a/src/se/leap/leapclient/ProviderAPI.java b/src/se/leap/leapclient/ProviderAPI.java
index a81cc788..d4402aa5 100644
--- a/src/se/leap/leapclient/ProviderAPI.java
+++ b/src/se/leap/leapclient/ProviderAPI.java
@@ -16,15 +16,13 @@
*/
package se.leap.leapclient;
+import java.io.BufferedInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
+import java.io.InputStream;
import java.math.BigInteger;
-import java.net.CookieHandler;
-import java.net.CookieManager;
-import java.net.HttpCookie;
import java.net.MalformedURLException;
import java.net.SocketTimeoutException;
-import java.net.URISyntaxException;
import java.net.URL;
import java.net.URLConnection;
import java.net.UnknownHostException;
@@ -36,7 +34,10 @@ import java.security.SecureRandom;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.security.interfaces.RSAPrivateKey;
+import java.util.HashMap;
+import java.util.Iterator;
import java.util.List;
+import java.util.Map;
import java.util.Scanner;
import javax.net.ssl.HostnameVerifier;
@@ -52,14 +53,10 @@ import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpDelete;
-import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.client.methods.HttpUriRequest;
-import org.apache.http.client.protocol.ClientContext;
import org.apache.http.cookie.Cookie;
import org.apache.http.impl.client.DefaultHttpClient;
-import org.apache.http.protocol.BasicHttpContext;
-import org.apache.http.protocol.HttpContext;
import org.jboss.security.srp.SRPParameters;
import org.json.JSONException;
import org.json.JSONObject;
@@ -279,8 +276,10 @@ public class ProviderAPI extends IntentService {
* @throws JSONException
*/
private JSONObject sendAToSRPServer(String server_url, String username, String clientA) throws ClientProtocolException, IOException, JSONException {
- HttpPost post = new HttpPost(server_url + "/sessions.json" + "?" + "login=" + username + "&&" + "A=" + clientA);
- return sendToServer(post);
+ Map<String, String> parameters = new HashMap<String, String>();
+ parameters.put("login", username);
+ parameters.put("A", clientA);
+ return sendToServer(server_url + "/sessions.json", "POST", parameters);
}
/**
@@ -331,6 +330,41 @@ public class ProviderAPI extends IntentService {
return json_response;
}
+
+ /**
+ * Executes an HTTP request expecting a JSON response.
+ * @param url
+ * @param request_method
+ * @param parameters
+ * @return response from authentication server
+ * @throws IOException
+ * @throws JSONException
+ * @throws MalformedURLException
+ */
+ private JSONObject sendToServer(String url, String request_method, Map<String, String> parameters) throws JSONException, MalformedURLException, IOException {
+ JSONObject json_response;
+ HttpsURLConnection urlConnection = (HttpsURLConnection)new URL(url).openConnection();
+ try {
+ urlConnection.setRequestMethod(request_method);
+ Iterator<String> parameter_iterator = parameters.keySet().iterator();
+ while(parameter_iterator.hasNext()) {
+ String key = parameter_iterator.next();
+ urlConnection.addRequestProperty(key, parameters.get(key));
+ }
+ //urlConnection.setChunkedStreamingMode(0);
+
+ InputStream in = new BufferedInputStream(urlConnection.getInputStream());
+ String plain_response = new Scanner(in).useDelimiter("\\A").next();
+ json_response = new JSONObject(plain_response);
+ if(!json_response.isNull(ConfigHelper.ERRORS_KEY) || json_response.has(ConfigHelper.ERRORS_KEY)) {
+ return new JSONObject();
+ }
+ } finally {
+ urlConnection.disconnect();
+ }
+
+ return json_response;
+ }
/**
* Downloads a provider.json from a given URL, adding a new provider using the given name.