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authorcyBerta <cyberta@riseup.net>2020-07-23 16:56:41 +0200
committercyBerta <cyberta@riseup.net>2020-07-23 16:56:41 +0200
commit49b18fcdc45433d34eefb46ab236144e19022dcb (patch)
tree891521f590ce55c54371c0f5261c764d2478244a /app/src/insecure/java
parent015d8f9f512b5020d380aadf4af70a89a4b3dc42 (diff)
implement gateway selection based on geoip service
Diffstat (limited to 'app/src/insecure/java')
-rw-r--r--app/src/insecure/java/se/leap/bitmaskclient/ProviderApiManager.java56
1 files changed, 49 insertions, 7 deletions
diff --git a/app/src/insecure/java/se/leap/bitmaskclient/ProviderApiManager.java b/app/src/insecure/java/se/leap/bitmaskclient/ProviderApiManager.java
index b67f6fa5..ba226957 100644
--- a/app/src/insecure/java/se/leap/bitmaskclient/ProviderApiManager.java
+++ b/app/src/insecure/java/se/leap/bitmaskclient/ProviderApiManager.java
@@ -136,15 +136,14 @@ public class ProviderApiManager extends ProviderApiManagerBase {
private Bundle getAndSetProviderJson(Provider provider, boolean dangerOn) {
Bundle result = new Bundle();
- String caCert = provider.getCaCert();
JSONObject providerDefinition = provider.getDefinition();
String providerMainUrl = provider.getMainUrlString();
String providerDotJsonString;
- if(providerDefinition.length() == 0 || caCert.isEmpty())
+ if(providerDefinition.length() == 0 || provider.getCaCert().isEmpty())
providerDotJsonString = downloadWithCommercialCA(providerMainUrl + "/provider.json", dangerOn);
else
- providerDotJsonString = downloadFromApiUrlWithProviderCA("/provider.json", caCert, provider, dangerOn);
+ providerDotJsonString = downloadFromApiUrlWithProviderCA("/provider.json", provider, dangerOn);
if (ConfigHelper.checkErroneousDownload(providerDotJsonString) || !isValidJson(providerDotJsonString)) {
setErrorResult(result, malformed_url, null);
@@ -230,6 +229,44 @@ public class ProviderApiManager extends ProviderApiManagerBase {
return result;
}
+ /**
+ * Fetches the Geo ip Json, containing a list of gateways sorted by distance from the users current location
+ *
+ * @param provider
+ * @return
+ */
+ @Override
+ protected Bundle getGeoIPJson(Provider provider) {
+ Bundle result = new Bundle();
+
+ if (!provider.shouldUpdateGeoIpJson()) {
+ result.putBoolean(BROADCAST_RESULT_KEY, false);
+ return result;
+ }
+
+
+ try {
+ URL geoIpUrl = provider.getGeoipUrl().getUrl();
+
+ String geoipJsonString = downloadFromUrlWithProviderCA(geoIpUrl.toString(), provider, lastDangerOn);
+ JSONObject geoipJson = new JSONObject(geoipJsonString);
+
+ if (geoipJson.has(ERRORS)) {
+ result.putBoolean(BROADCAST_RESULT_KEY, false);
+ } else {
+ provider.setGeoIpJson(geoipJson);
+ provider.setLastEipServiceUpdate(System.currentTimeMillis());
+ result.putBoolean(BROADCAST_RESULT_KEY, true);
+ }
+
+
+ } catch (JSONException | NullPointerException e) {
+ result.putBoolean(BROADCAST_RESULT_KEY, false);
+ e.printStackTrace();
+ }
+ return result;
+ }
+
private Bundle downloadCACert(Provider provider, boolean dangerOn) {
Bundle result = new Bundle();
@@ -291,16 +328,21 @@ public class ProviderApiManager extends ProviderApiManagerBase {
return responseString;
}
- private String downloadFromApiUrlWithProviderCA(String path, String caCert, Provider provider, boolean dangerOn) {
+ private String downloadFromApiUrlWithProviderCA(String path, Provider provider, boolean dangerOn) {
+ String baseUrl = provider.getApiUrlString();
+ String urlString = baseUrl + path;
+
+ return downloadFromUrlWithProviderCA(urlString, provider, dangerOn);
+ }
+
+ private String downloadFromUrlWithProviderCA(String urlString, Provider provider, boolean dangerOn) {
String responseString;
JSONObject errorJson = new JSONObject();
- String baseUrl = provider.getApiUrlString();
- OkHttpClient okHttpClient = clientGenerator.initSelfSignedCAHttpClient(caCert, errorJson);
+ OkHttpClient okHttpClient = clientGenerator.initSelfSignedCAHttpClient(provider.getCaCert(), errorJson);
if (okHttpClient == null) {
return errorJson.toString();
}
- String urlString = baseUrl + path;
List<Pair<String, String>> headerArgs = getAuthorizationHeader();
responseString = sendGetStringToServer(urlString, headerArgs, okHttpClient);