From 7ece2b7cf81ac1e69003f288fc15f7d56ab9ca25 Mon Sep 17 00:00:00 2001 From: cyBerta Date: Sun, 7 Nov 2021 04:59:50 +0100 Subject: implement tor fallback mechanism for canConnect() --- .../providersetup/ProviderApiManagerBase.java | 23 +++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) (limited to 'app') diff --git a/app/src/main/java/se/leap/bitmaskclient/providersetup/ProviderApiManagerBase.java b/app/src/main/java/se/leap/bitmaskclient/providersetup/ProviderApiManagerBase.java index 0853f96d..0c09aec1 100644 --- a/app/src/main/java/se/leap/bitmaskclient/providersetup/ProviderApiManagerBase.java +++ b/app/src/main/java/se/leap/bitmaskclient/providersetup/ProviderApiManagerBase.java @@ -135,6 +135,7 @@ import static se.leap.bitmaskclient.providersetup.ProviderSetupFailedDialog.DOWN import static se.leap.bitmaskclient.providersetup.ProviderSetupFailedDialog.DOWNLOAD_ERRORS.ERROR_CORRUPTED_PROVIDER_JSON; import static se.leap.bitmaskclient.providersetup.ProviderSetupFailedDialog.DOWNLOAD_ERRORS.ERROR_INVALID_CERTIFICATE; import static se.leap.bitmaskclient.providersetup.ProviderSetupFailedDialog.DOWNLOAD_ERRORS.ERROR_TOR_TIMEOUT; +import static se.leap.bitmaskclient.tor.TorStatusObservable.TorStatus.OFF; import static se.leap.bitmaskclient.tor.TorStatusObservable.TorStatus.ON; import static se.leap.bitmaskclient.tor.TorStatusObservable.getProxyPort; @@ -737,6 +738,10 @@ public abstract class ProviderApiManagerBase { } private boolean canConnect(Provider provider, Bundle result) { + return canConnect(provider, result, 0); + } + + private boolean canConnect(Provider provider, Bundle result, int tries) { JSONObject errorJson = new JSONObject(); String providerUrl = provider.getApiUrlString() + "/provider.json"; @@ -746,8 +751,11 @@ public abstract class ProviderApiManagerBase { return false; } - try { + if (tries > 0) { + result.remove(ERRORS); + } + try { return ProviderApiConnector.canConnect(okHttpClient, providerUrl); } catch (UnknownHostException | SocketTimeoutException e) { @@ -773,6 +781,19 @@ public abstract class ProviderApiManagerBase { VpnStatus.logWarning("[API] IOException during connection check: " + e.getLocalizedMessage()); setErrorResult(result, error_io_exception_user_message, null); } + + try { + if (tries == 0 && + result.containsKey(ERRORS) && + TorStatusObservable.getStatus() == OFF && + startTorProxy() + ) { + return canConnect(provider, result, 1); + } + } catch (InterruptedException | IllegalStateException | TimeoutException e) { + e.printStackTrace(); + } + return false; } -- cgit v1.2.3