Examples with SSLProtocolException javax.net.ssl.SSLProtocolException used on opensource projects

Example 31 with SSLProtocolException

use of javax.net.ssl.SSLProtocolException in project fabric8 by fabric8io.

the class KubernetesHelper method isServiceSsl.

public static boolean isServiceSsl(String host, int port, boolean trustAllCerts) {
    try {
        LOG.info("Checking if a service is SSL on " + host + ":" + port);
        SSLSocketFactory sslsocketfactory;
        if (trustAllCerts) {
            sslsocketfactory = TrustEverythingSSLTrustManager.getTrustingSSLSocketFactory();
        } else {
            sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
        }
        Socket socket = sslsocketfactory.createSocket();
        // Connect, with an explicit timeout value
        socket.connect(new InetSocketAddress(host, port), 1 * 1000);
        try {
            InputStream in = socket.getInputStream();
            OutputStream out = socket.getOutputStream();
            // Write a test byte to get a reaction :)
            out.write(1);
            while (in.available() > 0) {
                System.out.print(in.read());
            }
            return true;
        } finally {
            LOG.info("Checked if a service is SSL on " + host + ":" + port);
            socket.close();
        }
    } catch (SSLHandshakeException e) {
        LOG.error("SSL handshake failed - this probably means that you need to trust the kubernetes root SSL certificate or set the environment variable " + Utils.convertSystemPropertyNameToEnvVar(io.fabric8.kubernetes.client.Config.KUBERNETES_TRUST_CERT_SYSTEM_PROPERTY), e);
    } catch (SSLProtocolException e) {
        LOG.error("SSL protocol error", e);
    } catch (SSLKeyException e) {
        LOG.error("Bad SSL key", e);
    } catch (SSLPeerUnverifiedException e) {
        LOG.error("Could not verify server", e);
    } catch (SSLException e) {
        LOG.debug("Address does not appear to be SSL-enabled - falling back to http", e);
    } catch (IOException e) {
        LOG.debug("Failed to validate service", e);
    }
    return false;
}

Example 32 with SSLProtocolException

use of javax.net.ssl.SSLProtocolException in project fdroidclient by f-droid.

the class IndexV1Updater method update.

/**
 * @return whether this successfully found an index of this version
 * @throws IndexUpdater.UpdateException
 * @see org.fdroid.fdroid.net.DownloaderService#handleIntent(android.content.Intent)
 */
@Override
public boolean update() throws IndexUpdater.UpdateException {
    if (repo.isSwap) {
        // swap repos do not support index-v1
        return false;
    }
    Downloader downloader = null;
    try {
        // read file name from file
        downloader = DownloaderFactory.create(context, indexUrl);
        downloader.setCacheTag(repo.lastetag);
        downloader.setListener(downloadListener);
        downloader.download();
        if (downloader.isNotFound()) {
            return false;
        }
        hasChanged = downloader.hasChanged();
        if (!hasChanged) {
            return true;
        }
        processDownloadedIndex(downloader.outputFile, downloader.getCacheTag());
    } catch (ConnectException | HttpRetryException | NoRouteToHostException | SocketTimeoutException | SSLHandshakeException | SSLKeyException | SSLPeerUnverifiedException | SSLProtocolException | ProtocolException | UnknownHostException e) {
        // if the above list changes, also change below and in DownloaderService.handleIntent()
        Utils.debugLog(TAG, "Trying to download the index from a mirror: " + e.getMessage());
        // Mirror logic here, so that the default download code is untouched.
        String mirrorUrl;
        String prevMirrorUrl = indexUrl;
        FDroidApp.resetMirrorVars();
        // 3 is the number of timeouts we have. 10s, 30s & 60s
        int n = repo.getMirrorCount() * 3;
        for (int i = 0; i <= n; i++) {
            try {
                mirrorUrl = FDroidApp.getNewMirrorOnError(prevMirrorUrl, repo);
                prevMirrorUrl = mirrorUrl;
                downloader = DownloaderFactory.create(context, mirrorUrl);
                downloader.setCacheTag(repo.lastetag);
                downloader.setListener(downloadListener);
                downloader.setTimeout(FDroidApp.getTimeout());
                downloader.download();
                if (downloader.isNotFound()) {
                    return false;
                }
                hasChanged = downloader.hasChanged();
                if (!hasChanged) {
                    return true;
                }
                processDownloadedIndex(downloader.outputFile, downloader.getCacheTag());
                break;
            } catch (ConnectException | HttpRetryException | NoRouteToHostException | SocketTimeoutException | SSLHandshakeException | SSLKeyException | SSLPeerUnverifiedException | SSLProtocolException | ProtocolException | UnknownHostException e2) {
                // We'll just let this try the next mirror
                Utils.debugLog(TAG, "Trying next mirror");
            } catch (IOException e2) {
                if (downloader != null) {
                    FileUtils.deleteQuietly(downloader.outputFile);
                }
                throw new IndexUpdater.UpdateException(repo, "Error getting F-Droid index file", e2);
            } catch (InterruptedException e2) {
            // ignored if canceled, the local database just won't be updated
            }
        }
    } catch (IOException e) {
        if (downloader != null) {
            FileUtils.deleteQuietly(downloader.outputFile);
        }
        throw new IndexUpdater.UpdateException(repo, "Error getting F-Droid index file", e);
    } catch (InterruptedException e) {
    // ignored if canceled, the local database just won't be updated
    }
    return true;
}