Github user jburwell commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1493#discussion_r59633131
--- Diff: utils/src/main/java/com/cloud/utils/nio/NioClient.java ---
@@ -36,52 +36,39 @@
private static final Logger s_logger =
Logger.getLogger(NioClient.class);
protected String _host;
- protected String _bindAddress;
protected SocketChannel _clientConnection;
public NioClient(final String name, final String host, final int port,
final int workers, final HandlerFactory factory) {
super(name, port, workers, factory);
_host = host;
}
- public void setBindAddress(final String ipAddress) {
- _bindAddress = ipAddress;
- }
-
@Override
protected void init() throws IOException {
_selector = Selector.open();
Task task = null;
try {
_clientConnection = SocketChannel.open();
- _clientConnection.configureBlocking(true);
- s_logger.info("Connecting to " + _host + ":" + _port);
-
- if (_bindAddress != null) {
- s_logger.info("Binding outbound interface at " +
_bindAddress);
-
- final InetSocketAddress bindAddr = new
InetSocketAddress(_bindAddress, 0);
- _clientConnection.socket().bind(bindAddr);
- }
+ s_logger.info("Connecting to " + _host + ":" + _port);
final InetSocketAddress peerAddr = new
InetSocketAddress(_host, _port);
_clientConnection.connect(peerAddr);
-
- SSLEngine sslEngine = null;
- // Begin SSL handshake in BLOCKING mode
- _clientConnection.configureBlocking(true);
+ _clientConnection.configureBlocking(false);
final SSLContext sslContext = Link.initSSLContext(true);
- sslEngine = sslContext.createSSLEngine(_host, _port);
+ SSLEngine sslEngine = sslContext.createSSLEngine(_host, _port);
sslEngine.setUseClientMode(true);
sslEngine.setEnabledProtocols(SSLUtils.getSupportedProtocols(sslEngine.getEnabledProtocols()));
-
- Link.doHandshake(_clientConnection, sslEngine, true);
+ sslEngine.beginHandshake();
+ if (!Link.doHandshake(_clientConnection, sslEngine)) {
+ s_logger.error("SSL Handshake failed!");
+ _selector.close();
+ throw new IOException("SSL Handshake failed!");
--- End diff --
Please include ``_host`` and ``_port`` in the error message to assist with
operational debugging.
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