Github user sudheeshkatkam commented on a diff in the pull request:
https://github.com/apache/drill/pull/578#discussion_r86267336
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserServer.java ---
@@ -246,28 +154,80 @@ protected void handle(UserClientConnectionImpl
connection, int rpcType, ByteBuf
public class UserClientConnectionImpl extends RemoteConnection
implements UserClientConnection {
private UserSession session;
+ private SaslServer saslServer;
+ private RequestHandler<UserClientConnectionImpl> currentHandler;
+ private UserToBitHandshake inbound;
public UserClientConnectionImpl(SocketChannel channel) {
super(channel, "user client");
+ currentHandler = authFactory == null ? handler : new
UserServerAuthenticationHandler(handler);
}
void disableReadTimeout() {
getChannel().pipeline().remove(BasicServer.TIMEOUT_HANDLER);
}
- void setUser(final UserToBitHandshake inbound) throws IOException {
+ void setHandshake(final UserToBitHandshake inbound) throws IOException
{
+ this.inbound = inbound;
+ }
+
+ void initSaslServer(final String mechanismName, final Map<String, ?>
properties)
+ throws IllegalStateException, SaslException {
+ if (saslServer != null) {
+ throw new IllegalStateException("SASL server already
initialized.");
+ }
+ this.saslServer = authFactory.getMechanism(mechanismName)
--- End diff --
Makes sense as an enhancement. The current properties are for SASL library.
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