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-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EIP.java275
1 files changed, 126 insertions, 149 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/EIP.java b/app/src/main/java/se/leap/bitmaskclient/EIP.java
index 01b7d827..5cac9825 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EIP.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EIP.java
@@ -260,26 +260,28 @@ public final class EIP extends IntentService {
activeGateway = selectGateway();
if(activeGateway != null && activeGateway.mVpnProfile != null) {
- Intent intent = new Intent(this,LaunchVPN.class);
- intent.setAction(Intent.ACTION_MAIN);
- intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
- intent.putExtra(LaunchVPN.EXTRA_KEY, activeGateway.mVpnProfile.getUUID().toString() );
- intent.putExtra(LaunchVPN.EXTRA_NAME, activeGateway.mVpnProfile.getName() );
- intent.putExtra(LaunchVPN.EXTRA_HIDELOG, true);
- intent.putExtra(RECEIVER_TAG, mReceiver);
- startActivity(intent);
- mPending = ACTION_START_EIP;
+ launchVpn();
}
}
+
+ private void launchVpn() {
+ Intent intent = new Intent(this,LaunchVPN.class);
+ intent.setAction(Intent.ACTION_MAIN);
+ intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ intent.putExtra(LaunchVPN.EXTRA_KEY, activeGateway.mVpnProfile.getUUID().toString() );
+ intent.putExtra(LaunchVPN.EXTRA_NAME, activeGateway.mVpnProfile.getName() );
+ intent.putExtra(LaunchVPN.EXTRA_HIDELOG, true);
+ intent.putExtra(RECEIVER_TAG, mReceiver);
+ startActivity(intent);
+ mPending = ACTION_START_EIP;
+ }
/**
* Disconnects the EIP connection gracefully through the bound service or forcefully
* if there is no bound service. Sends a message to the requesting ResultReceiver.
*/
private void stopEIP() {
- if (mBound)
- mVpnService.onRevoke();
- else if(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(STATUS, "").startsWith("LEVEL_CONNECT")){
+ if(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(STATUS, "").startsWith("LEVEL_CONNECT")){
Intent disconnect_vpn = new Intent(this, DisconnectVPN.class);
disconnect_vpn.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(disconnect_vpn);
@@ -306,62 +308,27 @@ public final class EIP extends IntentService {
e.printStackTrace();
}
if(parsedEipSerial == 0) {
- // Delete all vpn profiles
- ProfileManager vpl = ProfileManager.getInstance(context);
- VpnProfile[] profiles = (VpnProfile[]) vpl.getProfiles().toArray(new VpnProfile[vpl.getProfiles().size()]);
- for (int current_profile = 0; current_profile < profiles.length; current_profile++){
- vpl.removeProfile(context, profiles[current_profile]);
- }
+ deleteAllVpnProfiles();
}
if (eipDefinition.optInt("serial") > parsedEipSerial)
updateGateways();
}
-
+
+ private void deleteAllVpnProfiles() {
+ ProfileManager vpl = ProfileManager.getInstance(context);
+ VpnProfile[] profiles = (VpnProfile[]) vpl.getProfiles().toArray(new VpnProfile[vpl.getProfiles().size()]);
+ for (int current_profile = 0; current_profile < profiles.length; current_profile++){
+ vpl.removeProfile(context, profiles[current_profile]);
+ }
+ }
/**
* Choose a gateway to connect to based on timezone from system locale data
*
* @return The gateway to connect to
*/
private OVPNGateway selectGateway() {
- // TODO Remove String arg constructor in favor of findGatewayByName(String)
-
- Calendar cal = Calendar.getInstance();
- int localOffset = cal.get(Calendar.ZONE_OFFSET) / 3600000;
- TreeMap<Integer, Set<String>> offsets = new TreeMap<Integer, Set<String>>();
- JSONObject locationsObjects = null;
- Iterator<String> locations = null;
- try {
- locationsObjects = eipDefinition.getJSONObject("locations");
- locations = locationsObjects.keys();
- } catch (JSONException e1) {
- // TODO Auto-generated catch block
- e1.printStackTrace();
- }
-
- while (locations.hasNext()) {
- String locationName = locations.next();
- JSONObject location = null;
- try {
- location = locationsObjects.getJSONObject(locationName);
-
- // Distance along the numberline of Prime Meridian centric, assumes UTC-11 through UTC+12
- int dist = Math.abs(localOffset - location.optInt("timezone"));
- // Farther than 12 timezones and it's shorter around the "back"
- if (dist > 12)
- dist = 12 - (dist -12); // Well i'll be. Absolute values make equations do funny things.
-
- Set<String> set = offsets.get(dist);
- if (set == null) set = new HashSet<String>();
- set.add(locationName);
- offsets.put(dist, set);
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- }
-
+ String closestLocation = closestGateway();
- String closestLocation = offsets.isEmpty() ? "" : offsets.firstEntry().getValue().iterator().next();
JSONArray gateways = null;
String chosenHost = null;
try {
@@ -380,6 +347,44 @@ public final class EIP extends IntentService {
return new OVPNGateway(chosenHost);
}
+
+ private String closestGateway() {
+ Calendar cal = Calendar.getInstance();
+ int localOffset = cal.get(Calendar.ZONE_OFFSET) / 3600000;
+ TreeMap<Integer, Set<String>> offsets = new TreeMap<Integer, Set<String>>();
+ JSONObject locationsObjects = null;
+ Iterator<String> locations = null;
+ try {
+ locationsObjects = eipDefinition.getJSONObject("locations");
+ locations = locationsObjects.keys();
+ } catch (JSONException e1) {
+ // TODO Auto-generated catch block
+ e1.printStackTrace();
+ }
+
+ while (locations.hasNext()) {
+ String locationName = locations.next();
+ JSONObject location = null;
+ try {
+ location = locationsObjects.getJSONObject(locationName);
+
+ // Distance along the numberline of Prime Meridian centric, assumes UTC-11 through UTC+12
+ int dist = Math.abs(localOffset - location.optInt("timezone"));
+ // Farther than 12 timezones and it's shorter around the "back"
+ if (dist > 12)
+ dist = 12 - (dist -12); // Well i'll be. Absolute values make equations do funny things.
+
+ Set<String> set = offsets.get(dist);
+ if (set == null) set = new HashSet<String>();
+ set.add(locationName);
+ offsets.put(dist, set);
+ } catch (JSONException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ }
+ return offsets.isEmpty() ? "" : offsets.firstEntry().getValue().iterator().next();
+ }
/**
* Walk the list of gateways defined in eip-service.json and parse them into
@@ -390,32 +395,19 @@ public final class EIP extends IntentService {
JSONArray gatewaysDefined = null;
try {
- gatewaysDefined = eipDefinition.getJSONArray("gateways");
- } catch (JSONException e1) {
- // TODO Auto-generated catch block
- e1.printStackTrace();
- }
-
- for ( int i=0 ; i < gatewaysDefined.length(); i++ ){
-
- JSONObject gw = null;
+ gatewaysDefined = eipDefinition.getJSONArray("gateways");
+ for ( int i=0 ; i < gatewaysDefined.length(); i++ ){
+ JSONObject gw = null;
+ gw = gatewaysDefined.getJSONObject(i);
- try {
- gw = gatewaysDefined.getJSONObject(i);
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
-
- try {
- if ( gw.getJSONObject("capabilities").getJSONArray("transport").toString().contains("openvpn") ){
- new OVPNGateway(gw);
- }
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
+ if ( gw.getJSONObject("capabilities").getJSONArray("transport").toString().contains("openvpn") )
+ new OVPNGateway(gw);
}
+ } catch (JSONException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
}
+
getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putInt(PARSED_SERIAL, eipDefinition.optInt(Provider.API_RETURN_SERIAL)).commit();
}
@@ -538,18 +530,8 @@ public final class EIP extends IntentService {
private void setUniqueProfileName(ProfileManager profileManager) {
int i=0;
- String newname;
try {
- newname = mGateway.getString("host");
- while(profileManager.getProfileByName(newname)!=null) {
- i++;
- if(i==1)
- newname = getString(R.string.converted_profile);
- else
- newname = getString(R.string.converted_profile_i,i);
- }
-
- newname = eipDefinition.getJSONObject("locations").getJSONObject(mGateway.getString("location")).getString("name");
+ String newname = eipDefinition.getJSONObject("locations").getJSONObject(mGateway.getString("location")).getString("name");
mVpnProfile.mName=newname;
mName = newname;
} catch (JSONException e) {
@@ -558,25 +540,55 @@ public final class EIP extends IntentService {
e.printStackTrace();
}
}
+
+ /**
+ * Create and attach the VpnProfile to our gateway object
+ */
+ protected void createVPNProfile(){
+ try {
+ ConfigParser cp = new ConfigParser();
+ Log.d(TAG, configFromEipServiceDotJson());
+ Log.d(TAG, caSecretFromSharedPreferences());
+ Log.d(TAG, keySecretFromSharedPreferences());
+ Log.d(TAG, certSecretFromSharedPreferences());
+ cp.parseConfig(new StringReader(configFromEipServiceDotJson()));
+ cp.parseConfig(new StringReader(caSecretFromSharedPreferences()));
+ cp.parseConfig(new StringReader(keySecretFromSharedPreferences()));
+ cp.parseConfig(new StringReader(certSecretFromSharedPreferences()));
+ VpnProfile vp = cp.convertProfile();
+ //vp.mAuthenticationType=VpnProfile.TYPE_STATICKEYS;
+ mVpnProfile = vp;
+ Log.v(TAG,"Created VPNProfile");
+ } catch (ConfigParseError e) {
+ // FIXME We didn't get a VpnProfile! Error handling! and log level
+ Log.v(TAG,"Error creating VPNProfile");
+ e.printStackTrace();
+ } catch (IOException e) {
+ // FIXME We didn't get a VpnProfile! Error handling! and log level
+ Log.v(TAG,"Error creating VPNProfile");
+ e.printStackTrace();
+ }
+ }
/**
* Parses data from eip-service.json to a section of the openvpn config file
*/
private String configFromEipServiceDotJson() {
String parsed_configuration = "";
-
- String common_options = "openvpn_configuration";
- String remote = "ip_address";
- String ports = "ports";
- String protos = "protocols";
- String capabilities = "capabilities";
+
String location_key = "location";
String locations = "locations";
-
- Vector<String> arg = new Vector<String>();
- Vector<Vector<String>> args = new Vector<Vector<String>>();
-
+
+ parsed_configuration += extractCommonOptionsFromEipServiceDotJson();
+ parsed_configuration += extractRemotesFromEipServiceDotJson();
+
+ return parsed_configuration;
+ }
+
+ private String extractCommonOptionsFromEipServiceDotJson() {
+ String parsed_configuration = "";
try {
+ String common_options = "openvpn_configuration";
JSONObject openvpn_configuration = eipDefinition.getJSONObject(common_options);
Iterator keys = openvpn_configuration.keys();
Vector<Vector<String>> value = new Vector<Vector<String>>();
@@ -596,7 +608,19 @@ public final class EIP extends IntentService {
parsed_configuration += "client" + System.getProperty("line.separator");
- try {
+ return parsed_configuration;
+ }
+
+
+ private String extractRemotesFromEipServiceDotJson() {
+ String parsed_configuration = "";
+
+ String remote = "ip_address";
+ String ports = "ports";
+ String protos = "protocols";
+ String capabilities = "capabilities";
+
+ try {
JSONArray protocolsJSON = mGateway.getJSONObject(capabilities).getJSONArray(protos);
String remote_line = "remote";
for ( int i=0; i<protocolsJSON.length(); i++ ) {
@@ -615,27 +639,9 @@ public final class EIP extends IntentService {
e.printStackTrace();
}
- // try {
- // arg.add(location_key);
- // String locationText = "";
- // locationText = eipDefinition.getJSONObject(locations).getJSONObject(mGateway.getString(location_key)).getString("name");
- // arg.add(locationText);
- // Log.d(TAG, "location = " + locationText);
-
- // } catch (JSONException e) {
- // // TODO Auto-generated catch block
- // e.printStackTrace();
- // }
- // args.add((Vector<String>) arg.clone());
- // options.put("location", (Vector<Vector<String>>) args.clone() );
-
- // arg.clear();
- // args.clear();
-
return parsed_configuration;
}
-
private String caSecretFromSharedPreferences() {
String secret_lines = "";
SharedPreferences preferences = context.getSharedPreferences(Dashboard.SHARED_PREFERENCES, context.MODE_PRIVATE);
@@ -679,35 +685,6 @@ public final class EIP extends IntentService {
return secret_lines;
}
-
- /**
- * Create and attach the VpnProfile to our gateway object
- */
- protected void createVPNProfile(){
- try {
- ConfigParser cp = new ConfigParser();
- Log.d(TAG, configFromEipServiceDotJson());
- Log.d(TAG, caSecretFromSharedPreferences());
- Log.d(TAG, keySecretFromSharedPreferences());
- Log.d(TAG, certSecretFromSharedPreferences());
- cp.parseConfig(new StringReader(configFromEipServiceDotJson()));
- cp.parseConfig(new StringReader(caSecretFromSharedPreferences()));
- cp.parseConfig(new StringReader(keySecretFromSharedPreferences()));
- cp.parseConfig(new StringReader(certSecretFromSharedPreferences()));
- VpnProfile vp = cp.convertProfile();
- //vp.mAuthenticationType=VpnProfile.TYPE_STATICKEYS;
- mVpnProfile = vp;
- Log.v(TAG,"Created VPNProfile");
- } catch (ConfigParseError e) {
- // FIXME We didn't get a VpnProfile! Error handling! and log level
- Log.v(TAG,"Error creating VPNProfile");
- e.printStackTrace();
- } catch (IOException e) {
- // FIXME We didn't get a VpnProfile! Error handling! and log level
- Log.v(TAG,"Error creating VPNProfile");
- e.printStackTrace();
- }
- }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 15:23:04 +0000